Updated Npp intellisense data for raylib 5.0

The return type of `GetCompressedFormatName` has been corrected from `char *` to `const char *`

.github/ISSUE_TEMPLATE/new-issue-template.md

@@ -21,6 +21,7 @@ Please, before submitting a new issue verify and check:
 
  - [ ] I tested it on latest raylib version from master branch
  - [ ] I checked there is no similar issue already reported
+ - [ ] I checked the documentation on the [wiki](https://github.com/raysan5/raylib/wiki)
  - [ ] My code has no errors or misuse of raylib
 
 ### Issue description

.github/workflows/codeql.yml

@@ -0,0 +1,134 @@
+# For most projects, this workflow file will not need changing; you simply need
+# to commit it to your repository.
+#
+# You may wish to alter this file to override the set of languages analyzed,
+# or to provide custom queries or build logic.
+name: "CodeQL"
+
+on:
+  workflow_dispatch:
+  # push:
+  #   branches: [ "main", "master" ]
+  pull_request:
+    branches: '*'
+  schedule:
+  - cron: '0 0 * * 1'
+
+env:
+  # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
+  BUILD_TYPE: Release
+
+jobs:
+  analyze:
+    name: Analyze
+    # Runner size impacts CodeQL analysis time. To learn more, please see:
+    #   - https://gh.io/recommended-hardware-resources-for-running-codeql
+    #   - https://gh.io/supported-runners-and-hardware-resources
+    #   - https://gh.io/using-larger-runners
+    # Consider using larger runners for possible analysis time improvements.
+    runs-on: ${{ (matrix.language == 'swift' && 'macos-latest') || 'ubuntu-20.04' }}
+    timeout-minutes: ${{ (matrix.language == 'swift' && 120) || 360 }}
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+
+    strategy:
+      fail-fast: false
+      matrix:
+        language: [ 'cpp' ]
+        # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python', 'ruby', 'swift' ]
+        # Use only 'java' to analyze code written in Java, Kotlin or both
+        # Use only 'javascript' to analyze code written in JavaScript, TypeScript or both
+        # Learn more about CodeQL language support at https://aka.ms/codeql-docs/language-support
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v3
+      with:
+        submodules: recursive
+
+    - name: Create Build Environment
+      # Some projects don't allow in-source building, so create a separate build directory
+      # We'll use this as our working directory for all subsequent commands
+      run: cmake -E make_directory ${{github.workspace}}/build
+
+    - name: Setup Environment
+      run: |
+        sudo apt-get update -qq
+        sudo apt-get install gcc-multilib
+        sudo apt-get install -y --no-install-recommends libglfw3 libglfw3-dev libx11-dev libxcursor-dev libxrandr-dev libxinerama-dev libxi-dev libxext-dev libxfixes-dev
+
+    - name: Configure CMake
+      # Use a bash shell so we can use the same syntax for environment variable
+      # access regardless of the host operating system
+      shell: bash
+      working-directory: ${{github.workspace}}/build
+      # Note the current convention is to use the -S and -B options here to specify source
+      # and build directories, but this is only available with CMake 3.13 and higher.
+      # The CMake binaries on the Github Actions machines are (as of this writing) 3.12
+      run: cmake $GITHUB_WORKSPACE -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DPLATFORM=Desktop
+
+    # Initializes the CodeQL tools for scanning.
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v2
+      with:
+        languages: ${{ matrix.language }}
+        # If you wish to specify custom queries, you can do so here or in a config file.
+        # By default, queries listed here will override any specified in a config file.
+        # Prefix the list here with "+" to use these queries and those in the config file.
+
+        # For more details on CodeQL's query packs, refer to: https://docs.github.com/en/code-security/code-scanning/automatically-scanning-your-code-for-vulnerabilities-and-errors/configuring-code-scanning#using-queries-in-ql-packs
+        # queries: security-extended,security-and-quality
+        queries: security-and-quality
+
+    - name: Build
+      # Execute the build.  You can specify a specific target with "--target <NAME>"
+      run: |
+        cd build
+        cmake .. -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DPLATFORM=Desktop
+        cmake --build . --config $BUILD_TYPE
+
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v2
+      with:
+        category: "/language:${{matrix.language}}"
+        upload: false
+      id: step1
+
+    # Filter out rules with low severity or high false positve rate
+    # Also filter out warnings in third-party code
+    - name: Filter out unwanted errors and warnings
+      uses: advanced-security/filter-sarif@v1
+      with:
+        patterns: |
+          -**:cpp/path-injection
+          -**:cpp/world-writable-file-creation
+          -**:cpp/poorly-documented-function
+          -**:cpp/potentially-dangerous-function
+          -**:cpp/use-of-goto
+          -**:cpp/integer-multiplication-cast-to-long
+          -**:cpp/comparison-with-wider-type
+          -**:cpp/leap-year/*
+          -**:cpp/ambiguously-signed-bit-field
+          -**:cpp/suspicious-pointer-scaling
+          -**:cpp/suspicious-pointer-scaling-void
+          -**:cpp/unsigned-comparison-zero
+          -**/cmake*/Modules/**
+          -**/src/external/glfw/**
+        input: ${{ steps.step1.outputs.sarif-output }}/cpp.sarif
+        output: ${{ steps.step1.outputs.sarif-output }}/cpp.sarif
+
+    - name: Upload CodeQL results to code scanning
+      uses: github/codeql-action/upload-sarif@v2
+      with:
+        sarif_file: ${{ steps.step1.outputs.sarif-output }}
+        category: "/language:${{matrix.language}}"
+
+    - name: Upload CodeQL results as an artifact
+      if: success() || failure()
+      uses: actions/upload-artifact@v3
+      with:
+        name: codeql-results
+        path: ${{ steps.step1.outputs.sarif-output }}
+        retention-days: 5

.github/workflows/linux.yml

@@ -22,7 +22,7 @@ jobs:
   build:
     permissions:
       contents: write  # for actions/upload-release-asset to upload release asset
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     strategy:
       fail-fast: false
       max-parallel: 1

.github/workflows/webassembly.yml

@@ -27,7 +27,7 @@ jobs:
       uses: actions/checkout@master
   
     - name: Setup emsdk
-      uses: mymindstorm/setup-emsdk@v11
+      uses: mymindstorm/setup-emsdk@v12
       with:
         version: 3.1.30
         actions-cache-folder: 'emsdk-cache'

.gitignore

@@ -75,6 +75,9 @@ xcschememanagement.plist
 xcuserdata/
 DerivedData/
 
+# VSCode project
+.vscode
+
 # Jetbrains project
 .idea/
 cmake-build-*/
@@ -85,6 +88,7 @@ CMakeFiles
 CMakeScripts
 Testing
 cmake_install.cmake
+cmake_uninstall.cmake
 install_manifest.txt
 compile_commands.json
 CTestTestfile.cmake

BINDINGS.md

@@ -6,80 +6,90 @@ Some people ported raylib to other languages in form of bindings or wrappers to
 
 |  name              | raylib version  | language  | license    | repo                                                      |
 |:------------------:|:---------------:|:---------:|:----------:|-----------------------------------------------------------|
-| raylib             | **4.2** | [C/C++](https://en.wikipedia.org/wiki/C_(programming_language))    | Zlib | https://github.com/raysan5/raylib          |
+| raylib             | **4.5** | [C/C++](https://en.wikipedia.org/wiki/C_(programming_language))    | Zlib | https://github.com/raysan5/raylib          |
 | raylib-boo         | 3.7     | [Boo](http://boo-language.github.io/)| MIT | https://github.com/Rabios/raylib-boo          |
-| Raylib-cs          | **4.2** | [C#](https://en.wikipedia.org/wiki/C_Sharp_(programming_language)) | Zlib | https://github.com/ChrisDill/Raylib-cs     |
-| Raylib-CsLo        | **4.2** | [C#](https://en.wikipedia.org/wiki/C_Sharp_(programming_language)) | MPL-2.0 | https://github.com/NotNotTech/Raylib-CsLo  |
-| cl-raylib          | **4.0** | [Common Lisp](https://common-lisp.net/)   | MIT | https://github.com/longlene/cl-raylib     |
-| claylib/wrap       | **4.2** | [Common Lisp](https://common-lisp.net/)   | Zlib | https://github.com/defun-games/claylib |
-| chez-raylib        | auto    | [Chez Scheme](https://cisco.github.io/ChezScheme/) | GPLv3 | https://github.com/Yunoinsky/chez-raylib |
-| raylib-cr          | **4.5-dev (7e7939e)** | [Crystal](https://crystal-lang.org/)    | Apache-2.0 | https://github.com/sol-vin/raylib-cr |
-| ray-cyber          | **4.2** | [Cyber](https://cyberscript.dev)  | MIT | https://github.com/fubark/ray-cyber |
-| raylib-c3          | **4.5-dev** | [C3](https://c3-lang.org/)    | MIT | https://github.com/Its-Kenta/Raylib-C3 |
-| dart-raylib        | **4.0** | [Dart](https://dart.dev/)               | MIT | https://gitlab.com/wolfenrain/dart-raylib   |
-| bindbc-raylib3     | **4.0** | [D](https://dlang.org/)              | BSL-1.0 | https://github.com/o3o/bindbc-raylib3     |
-| dray               | **4.2** | [D](https://dlang.org/)              | Apache-2.0 | https://github.com/redthing1/dray          |
-| raylib-d           | **4.2** | [D](https://dlang.org/)              | Zlib | https://github.com/schveiguy/raylib-d        |
-| dlang_raylib       | **4.0** | [D](https://dlang.org)                  | MPL-2.0 |https://github.com/rc-05/dlang_raylib          |
+| Raylib-cs          | **4.5** | [C#](https://en.wikipedia.org/wiki/C_Sharp_(programming_language)) | Zlib | https://github.com/ChrisDill/Raylib-cs     |
+| Raylib-CsLo        | 4.2     | [C#](https://en.wikipedia.org/wiki/C_Sharp_(programming_language)) | MPL-2.0 | https://github.com/NotNotTech/Raylib-CsLo  |
+| cl-raylib          | 4.0     | [Common Lisp](https://common-lisp.net/)   | MIT | https://github.com/longlene/cl-raylib     |
+| claylib/wrap       | **4.5**     | [Common Lisp](https://common-lisp.net/)   | Zlib | https://github.com/defun-games/claylib |
+| claw-raylib        | **auto**    | [Common Lisp](https://common-lisp.net/)   | Apache-2.0 | https://github.com/bohonghuang/claw-raylib |
+| chez-raylib        | **auto** | [Chez Scheme](https://cisco.github.io/ChezScheme/) | GPLv3 | https://github.com/Yunoinsky/chez-raylib |
+| raylib-cr          | **4.6-dev (5e1a81)** | [Crystal](https://crystal-lang.org/)    | Apache-2.0 | https://github.com/sol-vin/raylib-cr |
+| ray-cyber          | 4.5     | [Cyber](https://cyberscript.dev)  | MIT | https://github.com/fubark/ray-cyber |
+| raylib-c3          | **4.5** | [C3](https://c3-lang.org/)           | Zlib | https://github.com/Its-Kenta/Raylib-C3 |
+| dart-raylib        | 4.0     | [Dart](https://dart.dev/)               | MIT | https://gitlab.com/wolfenrain/dart-raylib   |
+| bindbc-raylib3     | **4.5**     | [D](https://dlang.org/)              | BSL-1.0 | https://github.com/o3o/bindbc-raylib3     |
+| dray               | 4.2     | [D](https://dlang.org/)              | Apache-2.0 | https://github.com/redthing1/dray          |
+| raylib-d           | **4.5** | [D](https://dlang.org/)              | Zlib | https://github.com/schveiguy/raylib-d        |
+| dlang_raylib       | 4.0     | [D](https://dlang.org)                  | MPL-2.0 |https://github.com/rc-05/dlang_raylib          |
 | rayex              | 3.7     | [elixir](https://elixir-lang.org/)      | Apache-2.0 | https://github.com/shiryel/rayex     |
-| raylib-factor      | **4.0**     | [Factor](https://factorcode.org/)        | BSD  | https://github.com/factor/factor/blob/master/extra/raylib/raylib.factor   |
-| raylib-freebasic   | **4.2** | [FreeBASIC](https://www.freebasic.net/) | MIT | https://github.com/WIITD/raylib-freebasic     |
-| raylib-go          | **4.2** | [Go](https://golang.org/)            | Zlib | https://github.com/gen2brain/raylib-go       |
-| raylib-guile       | auto    | [Guile](https://www.gnu.org/software/guile/) | Zlib | https://github.com/petelliott/raylib-guile |
+| raylib-factor      | **4.5** | [Factor](https://factorcode.org/)        | BSD  | https://github.com/factor/factor/blob/master/extra/raylib/raylib.factor   |
+| raylib-freebasic   | **4.5** | [FreeBASIC](https://www.freebasic.net/) | MIT | https://github.com/WIITD/raylib-freebasic     |
+| fortran-raylib     | **4.5** | [Fortran](https://fortran-lang.org/) | ISC | https://github.com/interkosmos/fortran-raylib     |
+| raylib for Pascal  | **4.5** | [Object Pascal](https://en.wikipedia.org/wiki/Object_Pascal) | Modified Zlib | https://github.com/tinyBigGAMES/raylib |
+| raylib-go          | **5.0** | [Go](https://golang.org/)            | Zlib | https://github.com/gen2brain/raylib-go       |
+| raylib-guile       | **auto** | [Guile](https://www.gnu.org/software/guile/) | Zlib | https://github.com/petelliott/raylib-guile |
 | gforth-raylib      | 3.5     | [Gforth](https://gforth.org/)            | MIT  | https://github.com/ArnautDaniel/gforth-raylib   |
-| h-raylib           | 4.5-dev | [Haskell](https://haskell.org/)          | Apache-2.0 | https://github.com/Anut-py/h-raylib       |
-| raylib-hx          | **4.2**     | [Haxe](https://haxe.org/)                | Zlib | https://github.com/foreignsasquatch/raylib-hx    |
+| h-raylib           | **4.6-dev** | [Haskell](https://haskell.org/)          | Apache-2.0 | https://github.com/Anut-py/h-raylib       |
+| raylib-hx          | 4.2     | [Haxe](https://haxe.org/)                | Zlib | https://github.com/foreignsasquatch/raylib-hx    |
 | hb-raylib          | 3.5     | [Harbour](https://harbour.github.io)                 | MIT | https://github.com/MarcosLeonardoMendezGerencir/hb-raylib |
-| jaylib             | **4.2** | [Java](https://en.wikipedia.org/wiki/Java_(programming_language)) | GPLv3+CE | https://github.com/electronstudio/jaylib/  |
-| raylib-j           | **4.0** | [Java](https://en.wikipedia.org/wiki/Java_(programming_language)) | Zlib | https://github.com/CreedVI/Raylib-J |
-| raylib.jl          | **4.2** | [Julia](https://julialang.org/)      | Zlib | https://github.com/irishgreencitrus/raylib.jl |
+| jaylib             | 4.5     | [Janet](https://janet-lang.org/)     | MIT  | https://github.com/janet-lang/jaylib      |
+| jaylib             | **4.5**     | [Java](https://en.wikipedia.org/wiki/Java_(programming_language)) | GPLv3+CE | https://github.com/electronstudio/jaylib/  |
+| raylib-j           | 4.0     | [Java](https://en.wikipedia.org/wiki/Java_(programming_language)) | Zlib | https://github.com/CreedVI/Raylib-J |
+| raylib.jl          | 4.2     | [Julia](https://julialang.org/)      | Zlib | https://github.com/irishgreencitrus/raylib.jl |
 | kaylib             | 3.7     | [Kotlin/native](https://kotlinlang.org) | ? | https://github.com/electronstudio/kaylib      |
-| kaylib             | **4.5-dev**| [Kotlin/native](https://kotlinlang.org) | Zlib | https://codeberg.org/Kenta/Kaylib      |
-| raylib-lua         | **4.2** | [Lua](http://www.lua.org/)           | ISC | https://github.com/TSnake41/raylib-lua        |
-| raylua             | **4.0** | [Lua](http://www.lua.org/)           | MIT | https://github.com/Rabios/raylua              |
+| KaylibKit             | **4.5**| [Kotlin/native](https://kotlinlang.org) | Zlib | https://codeberg.org/Kenta/KaylibKit   |
+| raylib-lua         | **4.5**     | [Lua](http://www.lua.org/)           | ISC | https://github.com/TSnake41/raylib-lua        |
+| raylua             | 4.0     | [Lua](http://www.lua.org/)           | MIT | https://github.com/Rabios/raylua              |
+| raylib-matte       | 4.6-dev | [Matte](https://github.com/jcorks/matte/) | MIT | https://github.com/jcorks/raylib-matte | 
 | nelua-raylib       | 4.0     | [nelua](https://nelua.io/)           | MIT | https://github.com/AKDev21/nelua-raylib       |
-| Raylib-Nelua       | **4.5-dev**     | [nelua](https://nelua.io/)       | MIT | https://github.com/Its-Kenta/Raylib-Nelua     |
+| Raylib.nelua       | **4.5** | [nelua](https://nelua.io/)           | Zlib | https://github.com/Its-Kenta/Raylib-Nelua     |
 | NimraylibNow!      | 4.2     | [Nim](https://nim-lang.org/)         | MIT | https://github.com/greenfork/nimraylib_now    |
+| raylib-bindings    | **4.5** | [Ruby](https://www.ruby-lang.org/en/) | Zlib | https://github.com/vaiorabbit/raylib-bindings |
 | raylib-Forever     | auto    | [Nim](https://nim-lang.org/)         | ? | https://github.com/Guevara-chan/Raylib-Forever  |
 | naylib             | auto    | [Nim](https://nim-lang.org/)         | MIT | https://github.com/planetis-m/naylib          |
-| node-raylib        | **4.0** | [Node.js](https://nodejs.org/en/)    | Zlib     | https://github.com/RobLoach/node-raylib         |
+| node-raylib        | **4.5** | [Node.js](https://nodejs.org/en/)    | Zlib     | https://github.com/RobLoach/node-raylib         |
+| raylib-odin        | **4.5** | [Odin](https://odin-lang.org/)       | BSD-3Clause | https://github.com/odin-lang/Odin/tree/master/vendor/raylib  |
 | raylib_odin_bindings | 4.0-dev | [Odin](https://odin-lang.org/)     | MIT | https://github.com/Deathbat2190/raylib_odin_bindings |
-| raylib-odin        | **4.0** | [Odin](https://odin-lang.org/)       | BSD-3Clause | https://github.com/odin-lang/Odin/tree/master/vendor/raylib  |
-| raylib-ocaml       | **4.2** | [OCaml](https://ocaml.org/)          | MIT | https://github.com/tjammer/raylib-ocaml        |
-| TurboRaylib        | **4.2** | [Object Pascal](https://en.wikipedia.org/wiki/Object_Pascal) | MIT | https://github.com/turborium/TurboRaylib |
-| Ray4Laz            | **4.2** | [Free Pascal](https://en.wikipedia.org/wiki/Free_Pascal)| Zlib |  https://github.com/GuvaCode/Ray4Laz |
-| Raylib.4.0.Pascal  | **4.0** | [Free Pascal](https://en.wikipedia.org/wiki/Free_Pascal)| Zlib |  https://github.com/sysrpl/Raylib.4.0.Pascal |
+| raylib-ocaml       | **4.5** | [OCaml](https://ocaml.org/)          | MIT | https://github.com/tjammer/raylib-ocaml        |
+| TurboRaylib        | **4.5** | [Object Pascal](https://en.wikipedia.org/wiki/Object_Pascal) | MIT | https://github.com/turborium/TurboRaylib |
+| Ray4Laz            | **4.5** | [Free Pascal](https://en.wikipedia.org/wiki/Free_Pascal)| Zlib |  https://github.com/GuvaCode/Ray4Laz |
+| Raylib.4.0.Pascal  | 4.0     | [Free Pascal](https://en.wikipedia.org/wiki/Free_Pascal)| Zlib |  https://github.com/sysrpl/Raylib.4.0.Pascal |
 | pyraylib           | 3.7     | [Python](https://www.python.org/)    | Zlib    | https://github.com/Ho011/pyraylib         |
-| raylib-python-cffi | **4.2** | [Python](https://www.python.org/)    | EPL-2.0 | https://github.com/electronstudio/raylib-python-cffi |
-| raylibpyctbg     | **4.2** | [Python](https://www.python.org/)          | MIT | https://github.com/overdev/raylibpyctbg                |
-| raylib-py          | **4.2** | [Python](https://www.python.org/)          | MIT | https://github.com/overdev/raylib-py       |
-| raylib-python-ctypes | **4.2** | [Python](https://www.python.org/)    | MIT | https://github.com/sDos280/raylib-python-ctypes |
-| raylib-php         | 3.5     | [PHP](https://en.wikipedia.org/wiki/PHP) | Zlib | https://github.com/joseph-montanez/raylib-php   |
+| raylib-python-cffi | 4.2 | [Python](https://www.python.org/)    | EPL-2.0 | https://github.com/electronstudio/raylib-python-cffi |
+| raylibpyctbg     | **4.5** | [Python](https://www.python.org/)          | MIT | https://github.com/overdev/raylibpyctbg                |
+| raylib-py          | **4.5** | [Python](https://www.python.org/)          | MIT | https://github.com/overdev/raylib-py       |
+| raylib-python-ctypes | 4.6-dev | [Python](https://www.python.org/)    | MIT | https://github.com/sDos280/raylib-python-ctypes |
+| raylib-pkpy-bindings | 4.6-dev | [pocketpy](https://pocketpy.dev/)    | MIT | https://github.com/blueloveTH/pkpy-bindings |
+| raylib-php         | **4.5** | [PHP](https://en.wikipedia.org/wiki/PHP) | Zlib | https://github.com/joseph-montanez/raylib-php   |
 | raylib-phpcpp      | 3.5     | [PHP](https://en.wikipedia.org/wiki/PHP) | Zlib | https://github.com/oraoto/raylib-phpcpp         |
-| raylibr            | **4.0** | [R](https://www.r-project.org)       | MIT | https://github.com/jeroenjanssens/raylibr         |
+| raylibr            | 4.0     | [R](https://www.r-project.org)       | MIT | https://github.com/jeroenjanssens/raylibr         |
+| raylib-ffi          | 4.5     | [Rust](https://www.rust-lang.org/)   | GPLv3 | https://github.com/ewpratten/raylib-ffi        |
 | raylib-rs          | 3.5     | [Rust](https://www.rust-lang.org/)   | Zlib | https://github.com/deltaphc/raylib-rs        |
 | Relib              | 3.5     | [ReCT](https://github.com/RedCubeDev-ByteSpace/ReCT) | ?   | https://github.com/RedCubeDev-ByteSpace/Relib |
-| racket-raylib      | **4.0** | [Racket](https://racket-lang.org/) | MIT/Apache-2.0 | https://github.com/eutro/racket-raylib |
-| raylib-swift       | **4.0**     | [Swift](https://swift.org/)          | MIT | https://github.com/STREGAsGate/Raylib          |
+| racket-raylib      | 4.0     | [Racket](https://racket-lang.org/) | MIT/Apache-2.0 | https://github.com/eutro/racket-raylib |
+| raylib-swift       | 4.0     | [Swift](https://swift.org/)          | MIT | https://github.com/STREGAsGate/Raylib          |
 | raylib-scopes      | auto    | [Scopes](http://scopes.rocks)          | MIT | https://github.com/salotz/raylib-scopes   |
 | raylib-smallBasic  | 4.1-dev | [SmallBASIC](https://github.com/smallbasic/SmallBASIC) | GPLv3 | https://github.com/smallbasic/smallbasic.plugins/tree/master/raylib |
-| raylib-umka        | **4.2** | [Umka](https://github.com/vtereshkov/umka-lang) | Zlib | https://github.com/robloach/raylib-umka |
-| raylib.v           | **4.2** | [V](https://vlang.io/)               | Zlib     | https://github.com/irishgreencitrus/raylib.v |
-| raylib-vapi        | **4.2** | [Vala](https://vala.dev/)            | Zlib     | https://github.com/lxmcf/raylib-vapi         |
-| raylib-wren        | **4.0** | [Wren](http://wren.io/)              | ISC | https://github.com/TSnake41/raylib-wren              |
-| raylib-zig         | **4.2** | [Zig](https://ziglang.org/)               | MIT | https://github.com/Not-Nik/raylib-zig     |
-| raylib.zig         | **4.2** | [Zig](https://ziglang.org/)               | MIT | https://github.com/ryupold/raylib.zig |
-| hare-raylib        | auto    | [Hare](https://harelang.org/)        | Zlib | https://git.sr.ht/~evantj/hare-raylib       |
-| raylib-sunder      | auto    | [Sunder](https://github.com/ashn-dot-dev/sunder) | 0BSD | https://github.com/ashn-dot-dev/raylib-sunder |
-| rayed-bqn          | auto    | [BQN](https://mlochbaum.github.io/BQN/) | MIT | https://github.com/Brian-ED/rayed-bqn | 
-
+| raylib-umka        | **4.5** | [Umka](https://github.com/vtereshkov/umka-lang) | Zlib | https://github.com/robloach/raylib-umka |
+| raylib.v           | 4.2     | [V](https://vlang.io/)               | Zlib     | https://github.com/irishgreencitrus/raylib.v |
+| raylib-vapi        | 4.2     | [Vala](https://vala.dev/)            | Zlib     | https://github.com/lxmcf/raylib-vapi         |
+| raylib-wren        | 4.0     | [Wren](http://wren.io/)              | ISC | https://github.com/TSnake41/raylib-wren              |
+| raylib-zig         | 4.2     | [Zig](https://ziglang.org/)               | MIT | https://github.com/Not-Nik/raylib-zig     |
+| raylib.zig         | **4.5** | [Zig](https://ziglang.org/)               | MIT | https://github.com/ryupold/raylib.zig |
+| hare-raylib        | **auto** | [Hare](https://harelang.org/)        | Zlib | https://git.sr.ht/~evantj/hare-raylib       |
+| raylib-sunder      | **auto** | [Sunder](https://github.com/ashn-dot-dev/sunder) | 0BSD | https://github.com/ashn-dot-dev/raylib-sunder |
+| rayed-bqn          | **auto** | [BQN](https://mlochbaum.github.io/BQN/) | MIT | https://github.com/Brian-ED/rayed-bqn | 
+| rayjs              | 4.6-dev | [QuickJS](https://bellard.org/quickjs/)    | MIT | https://github.com/mode777/rayjs    |
+| raylib-raku        | **auto** | [Raku](https://www.raku.org/) | Artistic License 2.0 | https://github.com/vushu/raylib-raku |
+| Raylib.lean        | 4.5     | [Lean4](https://lean-lang.org/) | BSD-3-Clause | https://github.com/KislyjKisel/Raylib.lean |
 
 ### Utility Wrapers
 These are utility wrappers for specific languages, they are not required to use raylib in the language but may adapt the raylib API to be more inline with the language's pardigm.
 |  name              | raylib version | language  | license | repo                                                         |
 |:------------------:|:-------------: | :--------:|:-------:|:-------------------------------------------------------------|
-| raylib-cpp         | **4.2** | [C++](https://en.wikipedia.org/wiki/C%2B%2B)  | Zlib | https://github.com/robloach/raylib-cpp  |
-| claylib            | **4.2** | [Common Lisp](https://common-lisp.net/) | Zlib | https://github.com/defun-games/claylib |
+| raylib-cpp         | **4.5** | [C++](https://en.wikipedia.org/wiki/C%2B%2B)  | Zlib | https://github.com/robloach/raylib-cpp  |
+| claylib            | **4.5** | [Common Lisp](https://common-lisp.net/) | Zlib | https://github.com/defun-games/claylib |
 
 ### Older or Unmaintained Language Bindings
 These are older raylib bindings that are more than 2 versions old or have not been maintained.
@@ -132,7 +142,6 @@ These are older raylib bindings that are more than 2 versions old or have not be
 | raylib-jai         | 3.1-dev | [Jai](https://github.com/BSVino/JaiPrimer/blob/master/JaiPrimer.md)  | https://github.com/kujukuju/raylib-jai   |
 | ray.zig            | 2.5 | [Zig](https://ziglang.org/)                | https://github.com/BitPuffin/zig-raylib-experiments |
 | raylib-Ada         | 3.0 | [Ada](https://www.adacore.com/about-ada)   | https://github.com/mimo/raylib-Ada        |
-| jaylib             | 3.0 | [Janet](https://janet-lang.org/)           | https://github.com/janet-lang/jaylib      |
 | raykit             | ?   | [Kit](https://www.kitlang.org/)            | https://github.com/Gamerfiend/raykit      |
 | ray.mod            | 3.0 | [BlitzMax](https://blitzmax.org/)          | https://github.com/bmx-ng/ray.mod         |
 | raylib-mosaic      | 3.0 | [Mosaic](https://github.com/sal55/langs/tree/master/Mosaic)     | https://github.com/pluckyporcupine/raylib-mosaic   |

CHANGELOG

@@ -1,7 +1,247 @@
 changelog
 ---------
 
-Current Release:    raylib 4.5.0 (18 March 2023)
+Current Release:    raylib 5.0 (18 November 2023)
+
+-------------------------------------------------------------------------
+Release:     raylib 5.0 - 10th Anniversary Edition (18 November 2023)
+-------------------------------------------------------------------------
+KEY CHANGES:
+ - REDESIGNED: rcore module platform-split, by @ubkp, @michaelfiber, @Bigfoot71, @raysan5
+ - ADDED: New platform backend supported: SDL
+ - ADDED: New platform backend supported: Nintendo Switch (closed source)
+ - ADDED: New Splines drawing and evaluation API
+ - ADDED: New pseudo-random numbers generator: rprand
+ - ADDED: Automation Events System API
+ - UPDATED: raygui 4.0: New version of this immediate-mode gui system for tools development with raylib
+
+Detailed changes:
+[rcore] ADDED: RAYLIB_VERSION_* values to raylib.h (#2856) by @RobLoach
+[rcore] ADDED: IsKeyPressedRepeat() on PLATFORM_DESKTOP (#3245) by @actondev
+[rcore] ADDED: SetWindowTitle() for PLATFORM_WEB (#3222) by @VitusVeit
+[rcore] ADDED: FLAG_WINDOW_RESIZABLE for web (#3305) by @Peter0x44
+[rcore] ADDED: SetWindowMaxSize() for desktop and web (#3309) by @ubkp
+[rcore] ADDED: SetMouseCursor() for PLATFORM_WEB (#3414) by @BeardedBread
+[rcore] ADDED: LoadRandomSequence()/UnloadRandomSequence() by @raysan5
+[rcore] REMOVED: PLATFORM_RPI (#3232) by @michaelfiber
+[rcore] REVIEWED: GetFileLength(), added comment (#3262) by @raysan5
+[rcore] REVIEWED: Default shaders precission issue on PLATFORM_WEB (#3261) by @branc116
+[rcore] REVIEWED: IsKey*() key validation checks (#3256) by @n77y
+[rcore] REVIEWED: SetClipboardText() for PLATFORM_WEB (#3257) by @ubkp
+[rcore] REVIEWED: Check if Ctrl modifier is among the currently set modifiers (#3230) by @mohad12211
+[rcore] REVIEWED: Android app black screen when reopening by @Bigfoot71
+[rcore] REVIEWED: Warnings when casting int to floats (#3218) by @JeffM2501
+[rcore] REVIEWED: GetCurrentMonitor() detection inconsistency issue (#3215) by @ubkp
+[rcore] REVIEWED: SetWindowMonitor() to no longer force fullscreen (#3209) by @ubkp
+[rcore] REVIEWED: Fix mouse wheel not working in PLATFORM_RPI or PLATFORM_DRM (#3193) by @ubkp
+[rcore] REVIEWED: GetMonitorName() description (#3184) (#3189) by @danilwhale
+[rcore] REVIEWED: BeginScissorMode(), identify rendering to texture (#3510) by @gulrak
+[rcore] REVIEWED: Window flags order (#3114) by @lesleyrs
+[rcore] REVIEWED: Full movement for right analog stick (#3095) by @PixelPhobicGames
+[rcore] REVIEWED: Fix Android app freeze after calling CloseWindow() (#3067) by @Bigfoot71
+[rcore] REVIEWED: Lazy loading of default font used on image drawing (no InitWindow) by @raysan5
+[rcore] REVIEWED: Minor tweaks to raylib events automation system @raysan5
+[rcore] REVIEWED: GetCurrentMonitor() bugfix (#3058) by @hamyyy
+[rcore] REVIEWED: Update CORE.Input.Touch.pointCount (#3024) by @raysan5
+[rcore] REVIEWED: Mouse offset and scaling must be considered also on web!
+[rcore] REVIEWED: CompressData(), possible stack overflow
+[rcore] REVIEWED: GetWorldToScreenEx() (#3351) by @Brian-ED
+[rcore] REVIEWED: Fix GetMouseDelta() issue for Android (#3404) by @Bigfoot71
+[rcore] REVIEWED: GetFPS(), reset FPS averages when window is inited (#3445) by @JeffM2501
+[rcore] REVIEWED: GetCurrentMonitor(), check window center position by @M374LX
+[rcore] REVIEWED: GetRender*() issue on macOS highDPI (#3367) by @raysan5
+[rcore] REVIEWED: ScanDirectoryFiles*(), paths building slashes sides (#3507)
+[rlgl] ADDED: Experimental support for OpenGL ES 3.0 by @raysan5
+[rlgl] ADDED: Support 16-Bit HDR textures (#3220) by @Not-Nik
+[rlgl] ADDED: rlEnablePointMode() (#3490) by @JettMonstersGoBoom
+[rlgl] ADDED: rlBlitFramebuffer(), required for deferred render
+[rlgl] REVIEWED: LoadModel(), removed cube fallback mechanism (#3459)
+[rlgl] REVIEWED: Improved support for ES3/WebGL2 (#3107) by @chemaguerra
+[rlgl] REVIEWED: OpenGL 2.1 half floats support as part of an extension by @Not-Nik
+[rlgl] REVIEWED: Avoid shader attribute not found log by @raysan5
+[rlgl] REVIEWED: Avoid tracelog about not found uniforms (#3003) by @raysan5
+[rlgl] REVIEWED: rLoadTexture() UBSAN complaints #1891 (#3321) by @Codom
+[rlgl] REVIEWED: glInternalFormat as unsigned int
+[rlgl] REVIEWED: OpenGL ES 3.0 support
+[rshapes] ADDED: Spline drawing functions by @raysan5
+[rshapes] ADDED: GetSplinePoint*() functions for spline evaluation by @raysan5
+[rshapes] ADDED: DrawCircleLinesV() for consistency (#3452) by @Peter0x44
+[rshapes] REVIEWED: DrawSplineCatmullRom() by @raysan5
+[rshapes] REVIEWED: Minor fix in DrawLineBezier* (#3006) by @eternalStudent
+[rshapes] REVIEWED: GetCollisionRec(), more performant (#3052) by @manuel5975p
+[rshapes] REVIEWED: Fix off-by-one error in CheckCollisionPointRec() (#3022) by @dbechrd
+[rtextures] ADDED: Basic SVG loading support (#2738) by @bXi
+[rtextures] ADDED: Support 16-Bit HDR textures (#3220) by @Not-Nik
+[rtextures] ADDED: ExportImageToMemory() by @raysan5
+[rtextures] ADDED: ImageRotate() (#3078) by @danemadsen
+[rtextures] ADDED: GenImageGradientSquare() (#3077) by @danemadsen
+[rtextures] ADDED: GenImageLinearGradient() by @danemadsen
+[rtextures] REMOVED: GenImageGradientH() and GenImageGradientV() by @danemadsen
+[rtextures] REVIEWED: LoadImageSvg() by @raysan5
+[rtextures] REVIEWED: Uninitialized thread-locals in stbi (#3282) (#3283) by @jbarthelmes
+[rtextures] REVIEWED: ImageDrawRectangleRec(), validate drawing inside bounds by @JeffM2501
+[rtextures] REVIEWED: LoadTextureCubemap() for manual layouts (#3204) by @Not-Nik
+[rtextures] REVIEWED: Optimization of ImageDrawRectangleRec() (#3185) by @smalltimewizard
+[rtextures] REVIEWED: ImageRotate() formatting by @raysan5
+[rtextures] REVIEWED: GenImagePerlinNoise(), clamp values (#3071) by @raysan5
+[rtextures] REVIEWED: Packing logic error in GenImageFontAtlas() (#2979) by @hanaxar
+[rtextures] REVIEWED: Calculate exact image size in GenImageFontAtlas() (#2963) by @hanaxar
+[rtextures] REVIEWED: ImageDrawRectangleRec() (#3027) by @raysan5
+[rtextures] REVIEWED: ImageDraw() source clipping when drawing beyond top left (#3306) by @RobLoach
+[rtextures] REVIEWED: UnloadRenderTexture(), additional checks
+[rtextures] REVIEWED: Fixed compressed DDS texture loading issues (#3483) by @JaanDev
+[rtext] ADDED: Font altas white rectangle and flag SUPPORT_FONT_ATLAS_WHITE_REC by @raysan5
+[rtext] ADDED: SetTextLineSpacing() to define line breaks text drawing spacing by @raysan5
+[rtext] RENAMED: LoadFont*() parameter names for consistency and coherence by @raysan5
+[rtext] REVIEWED: GetCodepointCount(), ignore unused return value of GetCodepointNext by @ashn-dot-dev
+[rtext] REVIEWED: TextFormat() warn user if buffer overflow occured (#3399) by @Murlocohol
+[rtext] REVIEWED: TextFormat(), added "..." for truncation (#3366) by @raysan5
+[rtext] REVIEWED: GetGlyphIndex() (#3000) by @raysan5
+[rtext] REVIEWED: GetCodepointNext() to return default value by @chocolate42
+[rtext] REVIEWED: TextToPascal() issue when first char is uppercase
+[rmodels] ADDED: ModelAnimation.name field, initially with GLTF animation names by @alfredbaudisch
+[rmodels] REDESIGNED: LoadOBJ(), avoid mesh splitting by materials, fix (#3398) by @raysan5
+[rmodels] REVIEWED: Support .vox model files version 200 (#3097) by @Bigfoot71
+[rmodels] REVIEWED: Materials loading (#3126) @raysan5
+[rmodels] REVIEWED: DrawBillboardPro() to allow source of negative size (#3197) by @bohonghuang
+[rmodels] REVIEWED: glTF loading segfault in animNormals memcpy by @charles-l
+[rmodels] REVIEWED: LoadModelAnimationsGLTF(), free fileData after use (#3065) by @crynux
+[rmodels] REVIEWED: GenMeshCubicmap(), correction of values (#3032) by @Bigfoot71
+[rmodels] REVIEWED: DrawMesh() to avoid UBSAN complaining (#1891)
+[rmodels] REVIEWED: GenMeshPlane() when resX != resZ (#3425) by @neyrox, @s-yablonskiy
+[rmodels] REVIEWED: GetModelBoundingBox() (#3485)
+[raudio] ADDED: LoadSoundAlias() by @JeffM2501
+[raudio] ADDED: Missing structure on standalone mode (#3160) by @raysan5
+[raudio] ADDED: GetMasterVolume() (#3434) by @rexim
+[raudio] REVIEWED: Comments about sample format to AttachAudioStreamProcessor() (#3188) by @AlbertoGP
+[raudio] REVIEWED: Documented buffer format for audio processors (#3186) by @AlbertoGP
+[raudio] REVIEWED: ExportWaveAsCode() file saving by @RadsammyT
+[raudio] REVIEWED: Fix warning on discarded const qualifier (#2967) by @RobLoach
+[raudio] REVIEWED: Move mutex initialization before ma_device_start() (#3325) by @Bigfoot71
+[raudio] REVIEWED: Fix UpdateSound() parameter name (#3405) by @KislyjKisel
+[raudio] REVIEWED: Fix QOA seeking (#3494) by @veins1
+[rcamera] REVIEWED: File-macros for consistency (#3161) by @raysan5
+[rcamera] REVIEWED: Support analog stick camera controls (#3066) by @PixelPhobicGames
+[rcamera] REVIEWED: CameraMoveToTarget(), ensure distance is greater than 0 (#3031) by @kolunmi
+[rcamera] REVIEWED: Exposing rcamera functions to the dll (#3355) by @JeffM2501
+[raymath] ADDED: Vector3Projection() and Vector3Rejection() (#3263) by @Dial0
+[raymath] ADDED: EPSILON macro to each function requiring it (#3330) by @Brian-ED
+[raymath] REVIEWED: Usage of 'sinf()' and 'cosf()' to be correct (#3181) by @RokasPuzonas
+[raymath] REVIEWED: Slightly optimized Vector3Normalize() (#2982) by @RicoP
+[raymath] REVIEWED: Comment to clarify raymath semantics by @raysan5
+[raymath] REVIEWED: Comment about Matrix conventions by @raysan5
+[raymath] REVIEWED: Vector2Angle() and Vector2LineAngle() (#3396) by @Murlocohol
+[rgestures] REVIEWED: Optimize and simplify the gesture system (#3190) by @ubkp
+[rgestures] REVIEWED: GESTURE_DRAG and GESTURE_SWIPE_* issues (mostly) for web (#3183) by @ubkp
+[rgestures] REVIEWED: Touch pointCount for web (#3163) by @ubkp
+[rgestures] REVIEWED: IsGestureDetected() parameter type
+[utils] ADDED: Security checks to file reading (memory allocations) by @raysan5
+[utils] REVIEWED: LoadFileData() potential issues with dataSize
+[examples] ADDED: shaders_lightmap (#3043) by @nullstare
+[examples] ADDED: core_2d_camera_split_screen (#3298) by @gabrielssanches
+[examples] ADDED: LoadSoundAlias() usage example (#3223) by @JeffM2501
+[examples] ADDED: textures_tiling (#3353) by @luis605
+[examples] ADDED: shader_deferred_render (#3496) by @27justin
+[examples] RENAMED: 2d_camera examples for consistency
+[examples] REVIEWED: Text examples SetTextLineSpacing() to multiline examples by @raysan5
+[examples] REVIEWED: examples/shapes/shapes_collision_area.c help instructions (#3279) by @asdqwe
+[examples] REVIEWED: examples/shaders/shaders_texture_outline.c help instructions (#3278) by @asdqwe
+[examples] REVIEWED: examples/others/easings_testbed.c help instructions and small twe…  by @asdqwe
+[examples] REVIEWED: example/audio/audio_module_player.c help instructions and small b…  by @asdqwe
+[examples] REVIEWED: example/models/models_loading_m3d.c controls (#3269) by @asdqwe
+[examples] REVIEWED: example/models/models_loading_gltf.c controls (#3268) by @asdqwe
+[examples] REVIEWED: text_unicode.c example crashing (#3250) by @ubkp
+[examples] REVIEWED: rlgl_standalone.c compilation issue (#3242) by @ubkp
+[examples] REVIEWED: core_input_gestures for Web (#3172) by @ubkp
+[examples] REVIEWED: core_input_gamepad (#3110) by @iacore
+[examples] REVIEWED: examples using raygui to raygui 4.0 by @raysan5
+[examples] REVIEWED: Julia set shader example (#3467) by @joshcol9232
+[build] ADDED: CMake option for SUPPORT_CUSTOM_FRAME_CONTROL (#3221) by @ubkp
+[build] ADDED: New BORDERLESS_WINDOWED_MODE for PLATFORM_DESKTOP (#3216) by @ubkp
+[build] ADDED: New examples to VS2022 solution by @raysan5
+[build] REVIEWED: Updated Makefile and Makefile.Web, include new examples
+[build] REVIEWED: Fix CMake extraneous -lglfw (#3266) by @iacore
+[build] REVIEWED: Add missing cmake options (#3267) by @asdqwe
+[build] REVIEWED: Match CMakeOptions.txt options default values (#3258) by @asdqwe
+[build] REVIEWED: Add build.zig options for individual modules (#3254) by @actondev
+[build] REVIEWED: build.zig to work with cross-compiling (#3225) by @yujiri8
+[build] REVIEWED: Makefile build on PLATFORM_ANDROID, soname (#3211) by @ndytts
+[build] REVIEWED: src/Makefile, fix misleading indentation (#3202) by @ashn-dot-dev
+[build] REVIEWED: build.zig: Support for building with PLAFORM_DRM (#3191) by @jakubvf
+[build] REVIEWED: Update CMakeOptions.txt by @raysan5
+[build] REVIEWED: fix: cmake option "OPENGL_VERSION" doesn't work (#3170) by @royqh1979
+[build] REVIEWED: Add error if raylib.h is included in a C++98 program (#3093) by @Peter0x44
+[build] REVIEWED: Cross compilation for PLATFORM_DRM (#3091) by @TheLastBilly
+[build] REVIEWED: build.zigm fixed cross-compiling from Linux (#3090)by @yujiri8
+[build] REVIEWED: Enhanced cmake part for OpenBSD (#3086) by @rayit
+[build] REVIEWED: Fixed compile on OpenBSD (#3085)by @rayit
+[build] REVIEWED: CMake project example: fix a couple of typos (#3014) by @benjamin-thomas
+[build] REVIEWED: Fix warnings in raylib for MSVC (#3004) by @JeffM2501
+[build] REVIEWED: Update cmake example project (#3062) by @lesleyrs
+[build] REVIEWED: Update build.zig be be able to build with current zig master (#3064) by @ryupold
+[build] REVIEWED: VSCode project template (#3048) by @Shoozza
+[build] REVIEWED: Fixed broken build.zig files. Now works with latest stable compiler (… by @Gamer-Kold
+[build] REVIEWED: Fix missing symbol when rglfw.c on BSD platforms (#2968) by @Koromix
+[build] REVIEWED: Update Makefile comment to indicate arm64 as a supported Linux deskto…  @ashn-dot-dev
+[build] REVIEWED: Update Makefile : clean raygui.c & physac.c (#3296) by @SuperUserNameMan
+[build] REVIEWED: Update webassembly.yml and linux.yml
+[build] REVIEWED: Update zig build system to zig version 0.11.0 (#3393) by @purple4pur
+[build] REVIEWED: Fix for latest zig master (#3037) by @star-tek-mb
+[build] REVIEWED: Examples Makefile to use Makefile.Web when building for web (#3449) by @keithstellyes
+[build] REVIEWED: build.zig updates for 0.11.0 release. (#3501) by @cabarger
+[build] REVIEWED: Support OpenGL ES 3.0 building on Web platform
+[build] REVIEWED: Fix warnings in Visual Studio (#3512) by @JeffM2501
+[build] REVIEWED: OpenGL ES 3.0 flags on CMakeOptions (#3514) by @awfulcooking
+[bindings] ADDED: fortran-raylib
+[bindings] ADDED: raylib-raku to bindings (#3299) by @vushu
+[bindings] ADDED: claw-raylib to BINDINGS.md (#3310) by @bohonghuang
+[bindings] ADDED: vaiorabbit/raylib-bindings (#3318) by @wilsonsilva
+[bindings] ADDED: TurboRaylib (#3317) by @turborium
+[bindings] ADDED: raylib-ffi to bindings list (#3164) by @ewpratten
+[bindings] ADDED: raylib-pkpy-bindings (#3361) by @blueloveTH
+[bindings] ADDED: Raylib.lean to BINDINGS.md (#3409) by @KislyjKisel
+[bindings] UPDATED: BINDINGS.md (#3217) by @joseph-montanez
+[bindings] UPDATED: BINDINGS.md to include rayjs (#3212) by @mode777
+[bindings] UPDATED: latest h-raylib version (#3166) by @Anut-py
+[bindings] UPDATED: bindbd-raylib3 to raylib 4.5 (#3157) by @o3o
+[bindings] UPDATED: Janet bindings supported version update (#3083)by @archydragon
+[bindings] UPDATED: BINDINGS.md (raylib-py -> 4.5) (#2992) by @overdev
+[bindings] UPDATED: BINDINGS.md (raylib-lua -> 4.5) (#2989) by @TSnake41
+[bindings] UPDATED: raylib-d binding version to 4.5 (#2988) by @schveiguy
+[bindings] UPDATED: raylib-freebasic to 4.5 (#2986) by @WIITD
+[bindings] UPDATED: BINDINGS.md (#2983) by @jarroddavis68
+[bindings] UPDATED: BINDINGS.md for raylib Odin 4.5 (#2981) by @gingerBill
+[bindings] UPDATED: BINDINGS.md (#2980) by @GuvaCode
+[bindings] UPDATED: BINDINGS.md (#3002) by @fubark
+[bindings] UPDATED: BINDINGS.md (#3053) by @JupiterRider
+[bindings] UPDATED: BINDINGS.md (#3050) by @Its-Kenta
+[bindings] UPDATED: CL bindings version (#3049) by @shelvick
+[bindings] UPDATED: BINDINGS.md (#3026) by @ChrisDill
+[bindings] UPDATED: BINDINGS.md (#3023) by @sDos280
+[bindings] UPDATED: BINDINGS.md (#3017) by @Soutaisei
+[bindings] UPDATED: Various versions to 4.5 (#2974) by @RobLoach
+[bindings] UPDATED: raylib.zig version to 4.5 (#2971) by @ryupold
+[bindings] UPDATED: h-raylib version (#2970) by @Anut-py
+[bindings] UPDATED: Factor's raylib binding to v4.5 (#3350) by @WraithGlade
+[bindings] UPDATED: raylib-ocaml bindings to 4.5 version (#3322) by @tjammer
+[bindings] UPDATED: Jaylib binding (#3508) by @glowiak
+[external] UPDATED: sdefl and sinfl DEFLATE compression libraries by @raysan5
+[external] UPDATED: miniaudio v0.11.12 --> v0.11.19 by @raysan5
+[external] UPDATED: rl_gputex.h compressed images loading library by @raysan5
+[external] UPDATED: Replaced stb_image_resize.c by stb_image_resize2.h (#3403) by @BabakSamimi
+[external] UPDATED: qoi and qoa libraries
+[external] UPDATED: stb libraries (required ones)
+[external] UPDATED: cgltf and m3d libraries
+[external] REVIEWED: msf_gif.h, some warnings
+[external] REVIEWED: sinfl external library to avoid ASAN complaints (#3349) by @raysan5
+[misc] ADDED: New task point to issue template about checking the wiki (#3169) by @ubkp
+[misc] ADDED: CodeQL for static code analysis (#3476) by @b4yuan
+[misc] REVIEWED: Update FAQ.md by @raysan5
+[misc] REVIEWED: Potential code issues reported by CodeQL (#3476)
+[misc] REVIEWED: Fix a link in the FAQ (#3082)by @jasonliang-dev
+[misc] REVIEWED: New file formats to FAQ (#3079) by @Luramoth
+[misc] REVIEWED: Make assets loading extension case insensitive #3008 by @raysan5
+[misc] REVIEWED: Updated web shells open-graph info by @raysan5
 
 -------------------------------------------------------------------------
 Release:     raylib 4.5 (18 March 2023)
@@ -445,7 +685,7 @@ Detailed changes:
 [raymath] REVIEWED: QuaternionFromAxisAngle() (#1892)
 [raymath] REVIEWED: QuaternionToMatrix() returning transposed result. (#1793) by @object71
 [shapes] ADDED: RenderPolyLinesEx() (#1758) by @lambertwang
-[shapes] ADDED: DrawLineBezierCubic() (#2021) by @SAOMDVN
+[shapes] ADDED: DrawSplineBezierCubic() (#2021) by @SAOMDVN
 [textures] ADDED: GetImageColor() #2024
 [textures] REMOVED: GenImagePerlinNoise()
 [textures] RENAMED: GetTextureData() to LoadImageFromTexture()
@@ -583,7 +823,7 @@ Detailed changes:
 [rlgl] REDESIGNED: rlLoadExtensions(), more details exposed
 [raymath] REVIEWED: QuaternionFromEuler() (#1651)
 [raymath] REVIEWED: MatrixRotateZYX() (#1642)
-[shapes] ADDED: DrawLineBezierQuad() (#1468) by @epsilon-phase
+[shapes] ADDED: DrawSplineBezierQuad() (#1468) by @epsilon-phase
 [shapes] ADDED: CheckCollisionLines()
 [shapes] ADDED: CheckCollisionPointLine() by @mkupiec1
 [shapes] REVIEWED: CheckCollisionPointTriangle() by @mkupiec1
@@ -1665,9 +1905,9 @@ other changes:
 [models] Added function DrawCubeTexture()
 [models] Added function DrawQuad()
 [models] Added function DrawRay()
-[models] Simplified funtion DrawPlane()
+[models] Simplified function DrawPlane()
 [models] Removed function DrawPlaneEx()
-[models] Simplified funtion DrawGizmo()
+[models] Simplified function DrawGizmo()
 [models] Removed function DrawGizmoEx()
 [models] Added function LoadModelEx()
 [models] Review of function LoadCubicMap()

CMakeLists.txt

@@ -37,6 +37,17 @@ include(BuildOptions)
 # Main sources directory (the second parameter sets the output directory name to raylib)
 add_subdirectory(src raylib)
 
+# Uninstall target
+if(NOT TARGET uninstall)
+  configure_file(
+    "${CMAKE_MODULE_PATH}/Uninstall.cmake"
+    "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
+    IMMEDIATE @ONLY)
+
+  add_custom_target(uninstall
+    COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)
+endif()
+
 if (${BUILD_EXAMPLES})
   MESSAGE(STATUS "Building examples is enabled")
   add_subdirectory(examples)

CMakeOptions.txt

@@ -4,7 +4,7 @@ include(EnumOption)
 
 enum_option(PLATFORM "Desktop;Web;Android;Raspberry Pi;DRM" "Platform to build for.")
 
-enum_option(OPENGL_VERSION "OFF;4.3;3.3;2.1;1.1;ES 2.0" "Force a specific OpenGL Version?")
+enum_option(OPENGL_VERSION "OFF;4.3;3.3;2.1;1.1;ES 2.0;ES 3.0" "Force a specific OpenGL Version?")
 
 # Configuration options
 option(BUILD_EXAMPLES "Build the examples." ${RAYLIB_IS_MAIN})
@@ -37,15 +37,18 @@ cmake_dependent_option(SUPPORT_MODULE_RAUDIO "Include module: raudio" ON CUSTOMI
 # rcore.c
 cmake_dependent_option(SUPPORT_CAMERA_SYSTEM "Provide camera module (rcamera.h) with multiple predefined cameras: free, 1st/3rd person, orbital" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_GESTURES_SYSTEM "Gestures module is included (rgestures.h) to support gestures detection: tap, hold, swipe, drag" ON CUSTOMIZE_BUILD ON)
+cmake_dependent_option(SUPPORT_RPRAND_GENERATOR "Include pseudo-random numbers generator (rprand.h), based on Xoshiro128** and SplitMix64" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_MOUSE_GESTURES "Mouse gestures are directly mapped like touches and processed by gestures system" ON CUSTOMIZE_BUILD ON)
-cmake_dependent_option(SUPPORT_SSH_KEYBOARD_RPI "Reconfigure standard input to receive key inputs, works with SSH connection" OFF CUSTOMIZE_BUILD OFF)
+cmake_dependent_option(SUPPORT_SSH_KEYBOARD_RPI "Reconfigure standard input to receive key inputs, works with SSH connection" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_DEFAULT_FONT "Default font is loaded on window initialization to be available for the user to render simple text. If enabled, uses external module functions to load default raylib font (module: text)" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_SCREEN_CAPTURE "Allow automatic screen capture of current screen pressing F12, defined in KeyCallback()" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_GIF_RECORDING "Allow automatic gif recording of current screen pressing CTRL+F12, defined in KeyCallback()" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_BUSY_WAIT_LOOP "Use busy wait loop for timing sync instead of a high-resolution timer" OFF CUSTOMIZE_BUILD OFF)
 cmake_dependent_option(SUPPORT_EVENTS_WAITING "Wait for events passively (sleeping while no events) instead of polling them actively every frame" OFF CUSTOMIZE_BUILD OFF)
-cmake_dependent_option(SUPPORT_WINMM_HIGHRES_TIMER "Setting a higher resolution can improve the accuracy of time-out intervals in wait functions" OFF CUSTOMIZE_BUILD OFF)
+cmake_dependent_option(SUPPORT_WINMM_HIGHRES_TIMER "Setting a higher resolution can improve the accuracy of time-out intervals in wait functions" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_COMPRESSION_API "Support for compression API" ON CUSTOMIZE_BUILD ON)
+cmake_dependent_option(SUPPORT_EVENTS_AUTOMATION "Support automatic generated events, loading and recording of those events when required" OFF CUSTOMIZE_BUILD OFF)
+cmake_dependent_option(SUPPORT_CUSTOM_FRAME_CONTROL "Enabling this flag allows manual control of the frame processes, use at your own risk" OFF CUSTOMIZE_BUILD OFF)
 
 # rshapes.c
 cmake_dependent_option(SUPPORT_QUADS_DRAW_MODE "Use QUADS instead of TRIANGLES for drawing when possible. Some lines-based shapes could still use lines" ON CUSTOMIZE_BUILD ON)
@@ -57,22 +60,25 @@ cmake_dependent_option(SUPPORT_IMAGE_MANIPULATION "Support multiple image editin
 cmake_dependent_option(SUPPORT_FILEFORMAT_PNG "Support loading PNG as textures" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_FILEFORMAT_DDS "Support loading DDS as textures" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_FILEFORMAT_HDR "Support loading HDR as textures" ON CUSTOMIZE_BUILD ON)
-cmake_dependent_option(SUPPORT_FILEFORMAT_PNM "Support loading PNM as textures" ON CUSTOMIZE_BUILD ON)
-cmake_dependent_option(SUPPORT_FILEFORMAT_KTX "Support loading KTX as textures" ON CUSTOMIZE_BUILD ON)
-cmake_dependent_option(SUPPORT_FILEFORMAT_ASTC "Support loading ASTC as textures" ON CUSTOMIZE_BUILD ON)
+cmake_dependent_option(SUPPORT_FILEFORMAT_PIC "Support loading PIC as textures" ${OFF} CUSTOMIZE_BUILD OFF)
+cmake_dependent_option(SUPPORT_FILEFORMAT_PNM "Support loading PNM as textures" ${OFF} CUSTOMIZE_BUILD OFF)
+cmake_dependent_option(SUPPORT_FILEFORMAT_KTX "Support loading KTX as textures" ${OFF} CUSTOMIZE_BUILD OFF)
+cmake_dependent_option(SUPPORT_FILEFORMAT_ASTC "Support loading ASTC as textures" ${OFF} CUSTOMIZE_BUILD OFF)
 cmake_dependent_option(SUPPORT_FILEFORMAT_BMP "Support loading BMP as textures" ${OFF} CUSTOMIZE_BUILD OFF)
 cmake_dependent_option(SUPPORT_FILEFORMAT_TGA "Support loading TGA as textures" ${OFF} CUSTOMIZE_BUILD OFF)
 cmake_dependent_option(SUPPORT_FILEFORMAT_JPG "Support loading JPG as textures" ${OFF} CUSTOMIZE_BUILD OFF)
-cmake_dependent_option(SUPPORT_FILEFORMAT_GIF "Support loading GIF as textures" ${OFF} CUSTOMIZE_BUILD OFF)
-cmake_dependent_option(SUPPORT_FILEFORMAT_QOI "Support loading QOI as textures" ${OFF} CUSTOMIZE_BUILD OFF)
+cmake_dependent_option(SUPPORT_FILEFORMAT_GIF "Support loading GIF as textures" ON CUSTOMIZE_BUILD ON)
+cmake_dependent_option(SUPPORT_FILEFORMAT_QOI "Support loading QOI as textures" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_FILEFORMAT_PSD "Support loading PSD as textures" ${OFF} CUSTOMIZE_BUILD OFF)
 cmake_dependent_option(SUPPORT_FILEFORMAT_PKM "Support loading PKM as textures" ${OFF} CUSTOMIZE_BUILD OFF)
 cmake_dependent_option(SUPPORT_FILEFORMAT_PVR "Support loading PVR as textures" ${OFF} CUSTOMIZE_BUILD OFF)
+cmake_dependent_option(SUPPORT_FILEFORMAT_SVG "Support loading SVG as textures" ${OFF} CUSTOMIZE_BUILD OFF)
 
 # rtext.c
 cmake_dependent_option(SUPPORT_FILEFORMAT_FNT "Support loading fonts in FNT format" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_FILEFORMAT_TTF "Support loading font in TTF/OTF format" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_TEXT_MANIPULATION "Support text manipulation functions" ON CUSTOMIZE_BUILD ON)
+cmake_dependent_option(SUPPORT_FONT_ATLAS_WHITE_REC "Support white rec on font atlas bottom-right corner" ON CUSTOMIZE_BUILD ON)
 
 # rmodels.c
 cmake_dependent_option(SUPPORT_MESH_GENERATION "Support procedural mesh generation functions, uses external par_shapes.h library. NOTE: Some generated meshes DO NOT include generated texture coordinates" ON CUSTOMIZE_BUILD ON)
@@ -81,6 +87,7 @@ cmake_dependent_option(SUPPORT_FILEFORMAT_MTL "Support loading MTL file format"
 cmake_dependent_option(SUPPORT_FILEFORMAT_IQM "Support loading IQM file format" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_FILEFORMAT_GLTF "Support loading GLTF file format" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_FILEFORMAT_VOX "Support loading VOX file format" ON CUSTOMIZE_BUILD ON)
+cmake_dependent_option(SUPPORT_FILEFORMAT_M3D "Support loading M3D file format" ON CUSTOMIZE_BUILD ON)
 
 # raudio.c
 cmake_dependent_option(SUPPORT_FILEFORMAT_WAV  "Support loading WAV for sound" ON CUSTOMIZE_BUILD ON)
@@ -88,6 +95,7 @@ cmake_dependent_option(SUPPORT_FILEFORMAT_OGG  "Support loading OGG for sound" O
 cmake_dependent_option(SUPPORT_FILEFORMAT_XM   "Support loading XM for sound" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_FILEFORMAT_MOD  "Support loading MOD for sound" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_FILEFORMAT_MP3  "Support loading MP3 for sound" ON CUSTOMIZE_BUILD ON)
+cmake_dependent_option(SUPPORT_FILEFORMAT_QOA  "Support loading QOA for sound" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_FILEFORMAT_FLAC "Support loading FLAC for sound" ${OFF} CUSTOMIZE_BUILD OFF)
 
 # utils.c

FAQ.md

@@ -14,12 +14,13 @@
 - [What does raylib provide that other engines or libraries don't?](#what-does-raylib-provide-that-other-engines-or-libraries-dont)
 - [How does raylib compare to Unity/Unreal/Godot?](#how-does-raylib-compare-to-unityunrealgodot)
 - [What development tools are required for raylib?](#what-development-tools-are-required-for-raylib)
-- [Which are raylib external dependencies?](#which-are-raylib-external-dependencies)
+- [What are raylib's external dependencies?](#what-are-raylibs-external-dependencies)
 - [Can I use raylib with other technologies or libraries?](#can-i-use-raylib-with-other-technologies-or-libraries)
 - [What file formats are supported by raylib?](#what-file-formats-are-supported-by-raylib)
 - [Does raylib support the Vulkan API?](#does-raylib-support-the-vulkan-api)
 - [What could I expect to see in raylib in the future?](#what-could-i-expect-to-see-in-raylib-in-the-future)
 - [Who are the raylib developers?](#who-are-the-raylib-developers)
+- [MORE QUESTIONS...](https://github.com/raysan5/raylib/wiki/Frequently-Asked-Questions)
 
 ### What is raylib?
 
@@ -119,8 +120,8 @@ raylib can load data from multiple standard file formats:
 
  - Image/Textures: PNG, BMP, TGA, JPG, GIF, QOI, PSD, DDS, HDR, KTX, ASTC, PKM, PVR
  - Fonts: FNT (sprite font), TTF, OTF
- - Models/Meshes: OBJ, IQM, GLTF, VOX
- - Audio: WAV, OGG, MP3, FLAC, XM, MOD
+ - Models/Meshes: OBJ, IQM, GLTF, VOX, M3D
+ - Audio: WAV, OGG, MP3, FLAC, XM, MOD, QOA
  
 ### Does raylib support the Vulkan API?
 

HISTORY.md

@@ -5,7 +5,7 @@ introduction
 
 I started developing videogames in 2006 and some years later I started teaching videogames development to young people with artistic profile, most of students had never written a single line of code.
 
-I decided to start with C language basis and, after searching for the most simple and easy-to-use library to teach videogames programming, I found [WinBGI](http://www.codecutter.net/tools/winbgim/); it was great and it worked very well with students, in just a couple of weeks, those students that had never written a single line of code were able to program (and understand) a simple PONG game, some of them even a BREAKOUT!
+I decided to start with C language basis and, after searching for the most simple and easy-to-use library to teach videogames programming, I found [WinBGI](https://winbgim.codecutter.org/); it was great and it worked very well with students, in just a couple of weeks, those students that had never written a single line of code were able to program (and understand) a simple PONG game, some of them even a BREAKOUT!
 
 But WinBGI was not the clearer and most organized library for my taste. There were lots of things I found confusing and some function names were not clear enough for most of the students; not to mention the lack of transparencies support and no hardware acceleration.
 
@@ -140,7 +140,7 @@ notes on raylib 1.7
 
 On May 2017, around 6 month after raylib 1.6, comes another raylib instalment, raylib 1.7. This time library has been improved a lot in terms of consistency and cleanness. As stated in [this patreon article](https://www.patreon.com/posts/raylib-future-7501034), this new raylib version has focused efforts in becoming more simple and easy-to-use to learn videogames programming. Some highlights of this new version are:
 
- - More than 30 new functions added to the library, functions to control Window, utils to work with filenames and extensions, functions to draw lines with custom thick, mesh loading, functions for 3d ray collisions detailed detection, funtions for VR simulation and much more... Just check [CHANGELOG](CHANGELOG) for a detailed list of additions!
+ - More than 30 new functions added to the library, functions to control Window, utils to work with filenames and extensions, functions to draw lines with custom thick, mesh loading, functions for 3d ray collisions detailed detection, functions for VR simulation and much more... Just check [CHANGELOG](CHANGELOG) for a detailed list of additions!
 
  - Support of [configuration flags](https://github.com/raysan5/raylib/issues/200) on every raylib module. Advance users can customize raylib just choosing desired features, defining some configuration flags on modules compilation. That way users can control library size and available functionality.
 
@@ -432,3 +432,42 @@ As usual, those are only some highlights but there is much more! New image gener
 **raylib keeps improving one more version** with a special focus on maintainability and sustainability. Always working towards making the library more **simple and easy-to-use**.
 
 Let's keep **enjoying games/tools/graphics programming!** :)
+
+notes on raylib 5.0
+-------------------
+
+It's been **7 months** since latest raylib release and **10 years** since raylib 1.0 was officially released... what an adventure! In the last 10 years raylib has improved a lot, new functions have been added, many new features and improvements implemented, up to **500 contributors** have helped to shape the library as it is today. `raylib 5.0` is the final result of all this incredible amount of work and dedication. Here it is the summary with the key features and additions of this NEW major version of raylib.
+
+Some numbers for this release:
+
+ - **+200** closed issues (for a TOTAL of **+1540**!)
+ - **+550** commits since previous RELEASE (for a TOTAL of **+6950**!)
+ - **+35** functions ADDED to raylib API (for a TOTAL of **552**!)
+ - **+60** functions REVIEWED/REDESIGNED
+ - **+80** new contributors (for a TOTAL of **+500**!)
+
+Highlights for `raylib 5.0`:
+
+ - **`rcore` module platform-split**: Probably the biggest raylib redesign in the last 10 years. raylib started as a library targeting 3 desktop platforms: `Windows`, `Linux` and `macOS` (thanks to `GLFW` underlying library) but with the years support for several new platforms has been added (`Android`, `Web`, `Rapsberry Pi`, `RPI native`...); lot of the platform code was shared so the logic was all together on `rcore.c` module, separated by compilation flags. This approach was very handy but also made it very difficult to support new platforms and specially painful for contributors not familiar with the module, navigating +8000 lines of code in a single file. A big redesign was really needed but the amount of work required was humungus and quite scary for a solo-developer like me, moreover considering that everything was working and the chances to break things were really high. Fortunately, some contributors were ready for the task (@ubkp, @michaelfiber, @Bigfoot71) and thanks to their initiative and super-hard work, the `rcore` [platform split](https://github.com/raysan5/raylib/blob/master/src/platforms) has been possible! This new raylib architecture greatly improves the platforms maintenance but also greatly simplifies the addition of new platforms. A [`platforms/rcore_template.c`](https://github.com/raysan5/raylib/blob/master/src/platforms/rcore_template.c) file is provided with the required structure and functions to be filled for the addition of new platforms, actually it has been simplified to mostly filling some pre-defined functions: `InitPlatform()`, `ClosePlatform`, `PollInputEvents`... Undoubtely, **this redesign opens the doors to a new era for raylib**, letting the users to plug new platforms as desired.
+ 
+ - **`NEW` Platform backend supported: SDL**: Thanks to the new `rcore` platform-split, the addition of new platforms/backends to raylib has been greatly simplified. As a proof of concept, [`SDL2`](https://libsdl.org/) platform backend has been added to raylib as an aternative for `GLFW` library for desktop builds: [`platforms/rcore_desktop_sdl`](https://github.com/raysan5/raylib/blob/master/src/platforms/rcore_desktop_sdl.c). Lot of work has been put to provide exactly the same features as the other platforms and carefully test the new implementation. Now `SDL2` fans can use this new backend, just providing the required include libraries on compilation and linkage (not included in raylib, like `GLFW`). `SDL` backend support also **eases the process of supporting a wider range of platforms** that already support `SDL`.
+
+ - **`NEW` Platform backend supported: Nintendo Switch (closed source)**: The addition of the `SDL` backend was quite a challenge but to really verify the robustness and ease of the new platform plugin system, adding support for a console was a more demanding adventure. Surprisingly, only two days of work were required to add support for `Nintendo Switch` to raylib! Implementation result showed an outstanding level of simplicity, with a **self-contained module** (`rcore_swith.cpp`) supporting graphics and inputs. Unfortunately this module can not be open-sourced due to licensing restrictions.
+
+ - **`NEW` Splines drawing and evaluation API**: A complete set of functions has been added to [draw](https://github.com/raysan5/raylib/blob/master/src/raylib.h#L1258) and [evaluate](https://github.com/raysan5/raylib/blob/master/src/raylib.h#L1270) different types of splines: `Linear`, `Basis`, `Catmull-Rom`, `Quadratic Bezier` and `Cubic Bezier`. Splines are extremely useful for game development (describe paths, control NPC movement...) but they can also be very useful on tools development (node-conections, elements-movement, 3d modelling, animations...). This was the missing feature on the raylib [`rshapes`](https://github.com/raysan5/raylib/blob/master/src/rshapes.h) module to make it complete! Note that `rshapes` module can also be used independently of raylib just providing the **only 6 functions required for vertex definition and drawing**.
+ 
+ - **`NEW` Pseudo-random numbers generator: rprand**: After several years of users asking for this missing piece, a brand new pseudo-random generator module has been added to raylib. [`rprand`](https://github.com/raysan5/raylib/blob/master/src/external/rprand.h) implements the `Xoshiro128**` algorithm combined with `SplitMix64`, specially suited for **fast software pseudo-random numbers generation**. The module also implies some useful functions to generate non-repetitive random numbers sequences, functionality exposed by raylib. usage of this module can be controlled by a compilation flag, in case the default libc `rand()` function was preferred.
+
+ - **`NEW` Automation Events System API**: This new system was first added in `raylib 4.0` as an experimental feature but it was a bit clumsy and there was no API exposed to users. For the new `raylib 5.0` the system has been redesigned and [proper API](https://github.com/raysan5/raylib/blob/master/src/raylib.h#L1135) added for the users. With this new events automation system, users can **record input events for later replay**, very useful feature for testing automation, tutorials generation, assisted game playing, in-game cinematics, speedruns saving or even AI assited game playing!
+
+ - **`NEW` [`raygui 4.0`](https://github.com/raysan5/raygui)**: The **official raylib immediate-mode gui library** designed for tools development has been updated to a new version, aligned with raylib 5.0. This new version is a complete redesign of raygui to unify all controls structure and usage, now all controls have the same function signature!. `raygui` has been battle-tested with the development of +12 published tools in the last few years. The tools can be seen and used for free in the [raylib technologies tools page](https://raylibtech.itch.io/). Worth mentioning that several of those **tools have been open sourced** for anyone to use, compile, contribute or learn how the code works.
+
+ - **`NEW` raylib web examples functionality**: Beside the addition of several new examples, the web examples functionality has been improved. Examples have been organized by [complexity level](https://www.raylib.com/examples.html), marked with one star for simple examples and up to 4 stars for more complex ones. A new option has been added to web to allow to **filter examples by function-name** usage, to ease the learning process when looking for an usage example of some function. Finally, **open-graph metadata** information has been added to all examples individual webpages, improving a the visuals and information when sharing those webpages on social networks, sharing the example screenshot and details.
+
+As always, those are only some highlights of the new `raylib 5.0` but there is many more improvements! Support for 16-bit HDR images/textures, SVG loading and scaling support, new OpenGL ES 3.0 graphic backend, new image gradient generators, sound alias loading, improved 3d models loading, multiple optimizations, new bindings, CodeQL integration and much more! 
+ 
+Make sure to check raylib [CHANGELOG]([CHANGELOG](https://github.com/raysan5/raylib/blob/master/CHANGELOG)) for a detailed list of changes!
+
+Undoubtely, this is the **biggest raylib update in 10 years**. Many new features and improvements with a special focus on maintainabiliy and long-term sustainability. **Undoubtely, this is the raylib of the future**.
+
+**Enjoy programming!** :)

README.md

@@ -1,8 +1,8 @@
-<img align="left" src="https://github.com/raysan5/raylib/blob/master/logo/raylib_logo_animation.gif" width="288px">
+<img align="left" style="width:260px" src="https://github.com/raysan5/raylib/blob/master/logo/raylib_logo_animation.gif" width="288px">
 
 **raylib is a simple and easy-to-use library to enjoy videogames programming.**
 
-raylib is highly inspired by Borland BGI graphics lib and by XNA framework and it's specially well suited for prototyping, tooling, graphical applications, embedded systems and education.
+raylib is highly inspired by Borland BGI graphics lib and by XNA framework and it's especially well suited for prototyping, tooling, graphical applications, embedded systems and education.
 
 *NOTE for ADVENTURERS: raylib is a programming library to enjoy videogames programming; no fancy interface, no visual helpers, no debug button... just coding in the most pure spartan-programmers way.*
 
@@ -14,7 +14,7 @@ Ready to learn? Jump to [code examples!](https://www.raylib.com/examples.html)
 
 [![GitHub Releases Downloads](https://img.shields.io/github/downloads/raysan5/raylib/total)](https://github.com/raysan5/raylib/releases)
 [![GitHub Stars](https://img.shields.io/github/stars/raysan5/raylib?style=flat&label=stars)](https://github.com/raysan5/raylib/stargazers)
-[![GitHub commits since tagged version](https://img.shields.io/github/commits-since/raysan5/raylib/4.2.0)](https://github.com/raysan5/raylib/commits/master)
+[![GitHub commits since tagged version](https://img.shields.io/github/commits-since/raysan5/raylib/4.5.0)](https://github.com/raysan5/raylib/commits/master)
 [![GitHub Sponsors](https://img.shields.io/github/sponsors/raysan5?label=sponsors)](https://github.com/sponsors/raysan5)
 [![Packaging Status](https://repology.org/badge/tiny-repos/raylib.svg)](https://repology.org/project/raylib/versions)
 [![License](https://img.shields.io/badge/license-zlib%2Flibpng-blue.svg)](LICENSE)
@@ -27,7 +27,6 @@ Ready to learn? Jump to [code examples!](https://www.raylib.com/examples.html)
 [![Windows](https://github.com/raysan5/raylib/workflows/Windows/badge.svg)](https://github.com/raysan5/raylib/actions?query=workflow%3AWindows)
 [![Linux](https://github.com/raysan5/raylib/workflows/Linux/badge.svg)](https://github.com/raysan5/raylib/actions?query=workflow%3ALinux)
 [![macOS](https://github.com/raysan5/raylib/workflows/macOS/badge.svg)](https://github.com/raysan5/raylib/actions?query=workflow%3AmacOS)
-[![Android](https://github.com/raysan5/raylib/workflows/Android/badge.svg)](https://github.com/raysan5/raylib/actions?query=workflow%3AAndroid)
 [![WebAssembly](https://github.com/raysan5/raylib/workflows/WebAssembly/badge.svg)](https://github.com/raysan5/raylib/actions?query=workflow%3AWebAssembly)
 
 [![CMakeBuilds](https://github.com/raysan5/raylib/workflows/CMakeBuilds/badge.svg)](https://github.com/raysan5/raylib/actions?query=workflow%3ACMakeBuilds)
@@ -39,24 +38,24 @@ features
   - **NO external dependencies**, all required libraries are [bundled into raylib](https://github.com/raysan5/raylib/tree/master/src/external)
   - Multiple platforms supported: **Windows, Linux, MacOS, RPI, Android, HTML5... and more!**
   - Written in plain C code (C99) using PascalCase/camelCase notation
-  - Hardware accelerated with OpenGL (**1.1, 2.1, 3.3, 4.3 or ES 2.0**)
+  - Hardware accelerated with OpenGL (**1.1, 2.1, 3.3, 4.3, ES 2.0, ES 3.0**)
   - **Unique OpenGL abstraction layer** (usable as standalone module): [rlgl](https://github.com/raysan5/raylib/blob/master/src/rlgl.h)
-  - Multiple **Fonts** formats supported (TTF, Image fonts, AngelCode fonts)
+  - Multiple **Fonts** formats supported (TTF, OTF, Image fonts, AngelCode fonts)
   - Multiple texture formats supported, including **compressed formats** (DXT, ETC, ASTC)
   - **Full 3D support**, including 3D Shapes, Models, Billboards, Heightmaps and more! 
   - Flexible Materials system, supporting classic maps and **PBR maps**
-  - **Animated 3D models** supported (skeletal bones animation) (IQM)
-  - Shaders support, including model and **postprocessing** shaders.
+  - **Animated 3D models** supported (skeletal bones animation) (IQM, M3D, glTF)
+  - Shaders support, including model shaders and **postprocessing** shaders
   - **Powerful math module** for Vector, Matrix and Quaternion operations: [raymath](https://github.com/raysan5/raylib/blob/master/src/raymath.h)
-  - Audio loading and playing with streaming support (WAV, OGG, MP3, FLAC, XM, MOD)
+  - Audio loading and playing with streaming support (WAV, QOA, OGG, MP3, FLAC, XM, MOD)
   - **VR stereo rendering** support with configurable HMD device parameters
-  - Huge examples collection with [+120 code examples](https://github.com/raysan5/raylib/tree/master/examples)!
-  - Bindings to [+60 programming languages](https://github.com/raysan5/raylib/blob/master/BINDINGS.md)!
-  - **Free and open source**.
+  - Huge examples collection with [+140 code examples](https://github.com/raysan5/raylib/tree/master/examples)!
+  - Bindings to [+70 programming languages](https://github.com/raysan5/raylib/blob/master/BINDINGS.md)!
+  - **Free and open source**
 
 basic example
 --------------
-This is a basic raylib example, it creates a window and it draws the text `"Congrats! You created your first window!"` in the middle of the screen. Check this example [running live on web here](https://www.raylib.com/examples/core/loader.html?name=core_basic_window).
+This is a basic raylib example, it creates a window and draws the text `"Congrats! You created your first window!"` in the middle of the screen. Check this example [running live on web here](https://www.raylib.com/examples/core/loader.html?name=core_basic_window).
 ```c
 #include "raylib.h"
 
@@ -114,7 +113,7 @@ learning and docs
 
 raylib is designed to be learned using [the examples](https://github.com/raysan5/raylib/tree/master/examples) as the main reference. There is no standard API documentation but there is a [**cheatsheet**](https://www.raylib.com/cheatsheet/cheatsheet.html) containing all the functions available on the library a short description of each one of them, input parameters and result value names should be intuitive enough to understand how each function works. 
 
-Some additional documentation about raylib design can be found in raylib GitHub Wiki. Here are the relevant links:
+Some additional documentation about raylib design can be found in [raylib GitHub Wiki](https://github.com/raysan5/raylib/wiki). Here are the relevant links:
 
  - [raylib cheatsheet](https://www.raylib.com/cheatsheet/cheatsheet.html)
  - [raylib architecture](https://github.com/raysan5/raylib/wiki/raylib-architecture)
@@ -136,9 +135,16 @@ raylib is present in several networks and raylib community is growing everyday.
  - Patreon: [https://www.patreon.com/raylib](https://www.patreon.com/raylib)
  - YouTube: [https://www.youtube.com/channel/raylib](https://www.youtube.com/c/raylib)
 
+contributors
+------------
+
+<a href="https://github.com/raysan5/raylib/graphs/contributors">
+  <img src="https://contrib.rocks/image?repo=raysan5/raylib&max=500&columns=20&anon=1" />
+</a>
+
 license
 -------
 
 raylib is licensed under an unmodified zlib/libpng license, which is an OSI-certified, BSD-like license that allows static linking with closed source software. Check [LICENSE](LICENSE) for further details.
 
-raylib uses internally some libraries for window/graphics/inputs management and also to support different file formats loading, all those libraries are embedded with and are available in [src/external](https://github.com/raysan5/raylib/tree/master/src/external) directory. Check [raylib dependencies LICENSES](https://github.com/raysan5/raylib/wiki/raylib-dependencies) on raylib Wiki for details.
+raylib uses internally some libraries for window/graphics/inputs management and also to support different file formats loading, all those libraries are embedded with and are available in [src/external](https://github.com/raysan5/raylib/tree/master/src/external) directory. Check [raylib dependencies LICENSES](https://github.com/raysan5/raylib/wiki/raylib-dependencies) on [raylib Wiki](https://github.com/raysan5/raylib/wiki) for details.

ROADMAP.md

@@ -11,16 +11,25 @@ Here it is a wishlist with features and ideas to improve the library. Note that
 
 _Current version of raylib is complete and functional but there is always room for improvements._
 
+**raylib 5.x**
+ - [ ] `rcore`: Support additional platforms: iOS, Xbox Series S|X
+ - [ ] `rcore_web`: Avoid GLFW dependency, functionality can be directly implemented using emscripten SDK
+ - [ ] `rlgl`: Review GLSL shaders naming conventions for consistency
+ - [ ] `textures`: Improve compressed textures support, loading and saving
+ - [ ] `rmodels`: Improve 3d objects loading, specially animations (obj, gltf)
+ - [ ] `raudio`: Implement miniaudio high-level provided features
+ - [ ] `examples`: Review all examples, add more and better code explanations
+ - [ ] Software renderer backend? Maybe using `Image` provided API
+
 **raylib 4.x**
- - [ ] Split core module into separate platforms?
- - [ ] Basic 2d software renderer, using `Image` provided API
- - [ ] Redesign gestures system, improve touch inputs management
- - [ ] Redesign audio module, implement miniaudio high-level provided features
+ - [x] Split core module into separate platforms?
+ - [x] Redesign gestures system, improve touch inputs management
  - [x] Redesign camera module (more flexible) ([#1143](https://github.com/raysan5/raylib/issues/1143), https://github.com/raysan5/raylib/discussions/2507)
  - [x] Better documentation and improved examples, reviewed webpage with examples complexity level
  - [x] Focus on HTML5 ([raylib 5k gamejam](https://itch.io/jam/raylib-5k-gamejam)) and embedded platforms (RPI and similar SOCs)
  - [x] Additional support libraries: [raygui](https://github.com/raysan5/raygui), [rres](https://github.com/raysan5/rres)
 
+
 **raylib 4.0**
  - [x] Improved consistency and coherency in raylib API
  - [x] Continuous Deployment using GitHub Actions

build.zig

@@ -1,18 +1,7 @@
 const std = @import("std");
 const raylib = @import("src/build.zig");
 
+// This has been tested to work with zig 0.11.0
 pub fn build(b: *std.Build) void {
-    // Standard target options allows the person running `zig build` to choose
-    // what target to build for. Here we do not override the defaults, which
-    // means any target is allowed, and the default is native. Other options
-    // for restricting supported target set are available.
-    const target = b.standardTargetOptions(.{});
-    // Standard optimization options allow the person running `zig build` to select
-    // between Debug, ReleaseSafe, ReleaseFast, and ReleaseSmall. Here we do not
-    // set a preferred release mode, allowing the user to decide how to optimize.
-    const optimize = b.standardOptimizeOption(.{});
-
-    const lib = raylib.addRaylib(b, target, optimize);
-    lib.installHeader("src/raylib.h", "raylib.h");
-    lib.install();
+    raylib.build(b);
 }

cmake/CompileDefinitions.cmake

@@ -28,6 +28,8 @@ if (${CUSTOMIZE_BUILD})
     define_if("raylib" SUPPORT_EVENTS_WAITING)
     define_if("raylib" SUPPORT_WINMM_HIGHRES_TIMER)
     define_if("raylib" SUPPORT_COMPRESSION_API)
+    define_if("raylib" SUPPORT_EVENTS_AUTOMATION)
+    define_if("raylib" SUPPORT_CUSTOM_FRAME_CONTROL)
     define_if("raylib" SUPPORT_QUADS_DRAW_MODE)
     define_if("raylib" SUPPORT_IMAGE_EXPORT)
     define_if("raylib" SUPPORT_IMAGE_GENERATION)
@@ -35,6 +37,7 @@ if (${CUSTOMIZE_BUILD})
     define_if("raylib" SUPPORT_FILEFORMAT_PNG)
     define_if("raylib" SUPPORT_FILEFORMAT_DDS)
     define_if("raylib" SUPPORT_FILEFORMAT_HDR)
+    define_if("raylib" SUPPORT_FILEFORMAT_PIC)
     define_if("raylib" SUPPORT_FILEFORMAT_PNM)
     define_if("raylib" SUPPORT_FILEFORMAT_KTX)
     define_if("raylib" SUPPORT_FILEFORMAT_ASTC)
@@ -46,6 +49,7 @@ if (${CUSTOMIZE_BUILD})
     define_if("raylib" SUPPORT_FILEFORMAT_PSD)
     define_if("raylib" SUPPORT_FILEFORMAT_PKM)
     define_if("raylib" SUPPORT_FILEFORMAT_PVR)
+    define_if("raylib" SUPPORT_FILEFORMAT_SVG)
     define_if("raylib" SUPPORT_FILEFORMAT_FNT)
     define_if("raylib" SUPPORT_FILEFORMAT_TTF)
     define_if("raylib" SUPPORT_TEXT_MANIPULATION)
@@ -55,11 +59,13 @@ if (${CUSTOMIZE_BUILD})
     define_if("raylib" SUPPORT_FILEFORMAT_IQM)
     define_if("raylib" SUPPORT_FILEFORMAT_GLTF)
     define_if("raylib" SUPPORT_FILEFORMAT_VOX)
+    define_if("raylib" SUPPORT_FILEFORMAT_M3D)
     define_if("raylib" SUPPORT_FILEFORMAT_WAV)
     define_if("raylib" SUPPORT_FILEFORMAT_OGG)
     define_if("raylib" SUPPORT_FILEFORMAT_XM)
     define_if("raylib" SUPPORT_FILEFORMAT_MOD)
     define_if("raylib" SUPPORT_FILEFORMAT_MP3)
+    define_if("raylib" SUPPORT_FILEFORMAT_QOA)
     define_if("raylib" SUPPORT_FILEFORMAT_FLAC)
     define_if("raylib" SUPPORT_STANDARD_FILEIO)
     define_if("raylib" SUPPORT_TRACELOG)

cmake/InstallConfigurations.cmake

@@ -9,8 +9,7 @@ install(
 # PKG_CONFIG_LIBS_PRIVATE is used in raylib.pc.in
 if (NOT BUILD_SHARED_LIBS)
     include(LibraryPathToLinkerFlags)
-    library_path_to_linker_flags(__PKG_CONFIG_LIBS_PRIVATE "${LIBS_PRIVATE}")
-    set(PKG_CONFIG_LIBS_PRIVATE ${__PKG_CONFIG_LIBS_PRIVATE} ${GLFW_PKG_LIBS})
+    set(PKG_CONFIG_LIBS_PRIVATE ${GLFW_PKG_LIBS})
     string(REPLACE ";" " " PKG_CONFIG_LIBS_PRIVATE "${PKG_CONFIG_LIBS_PRIVATE}")
 elseif (BUILD_SHARED_LIBS)
     set(PKG_CONFIG_LIBS_EXTRA "")

cmake/LibraryConfigurations.cmake

@@ -25,7 +25,7 @@ if (${PLATFORM} MATCHES "Desktop")
         add_definitions(-D_CRT_SECURE_NO_WARNINGS)
         find_package(OpenGL QUIET)
         set(LIBS_PRIVATE ${OPENGL_LIBRARIES} winmm)
-    else ()
+    elseif (UNIX)
         find_library(pthread NAMES pthread)
         find_package(OpenGL QUIET)
         if ("${OPENGL_LIBRARIES}" STREQUAL "")
@@ -36,9 +36,22 @@ if (${PLATFORM} MATCHES "Desktop")
             find_library(OSS_LIBRARY ossaudio)
         endif ()
 
+        set(LIBS_PRIVATE m pthread ${OPENGL_LIBRARIES} ${OSS_LIBRARY})
+    else ()
+        find_library(pthread NAMES pthread)
+        find_package(OpenGL QUIET)
+        if ("${OPENGL_LIBRARIES}" STREQUAL "")
+            set(OPENGL_LIBRARIES "GL")
+        endif ()
+        
         set(LIBS_PRIVATE m atomic pthread ${OPENGL_LIBRARIES} ${OSS_LIBRARY})
 
-        if (USE_AUDIO)
+        if ("${CMAKE_SYSTEM_NAME}" MATCHES "(Net|Open)BSD")
+            find_library(OSS_LIBRARY ossaudio)
+            set(LIBS_PRIVATE m pthread ${OPENGL_LIBRARIES} ${OSS_LIBRARY})
+        endif ()
+
+        if (NOT "${CMAKE_SYSTEM_NAME}" MATCHES "(Net|Open)BSD" AND USE_AUDIO)
             set(LIBS_PRIVATE ${LIBS_PRIVATE} dl)
         endif ()
     endif ()
@@ -60,19 +73,6 @@ elseif (${PLATFORM} MATCHES "Android")
     find_library(OPENGL_LIBRARY OpenGL)
     set(LIBS_PRIVATE m log android EGL GLESv2 OpenSLES atomic c)
 
-elseif (${PLATFORM} MATCHES "Raspberry Pi")
-    set(PLATFORM_CPP "PLATFORM_RPI")
-    set(GRAPHICS "GRAPHICS_API_OPENGL_ES2")
-
-    add_definitions(-D_DEFAULT_SOURCE)
-
-    find_library(GLESV2 brcmGLESv2 HINTS /opt/vc/lib)
-    find_library(EGL brcmEGL HINTS /opt/vc/lib)
-    find_library(BCMHOST bcm_host HINTS /opt/vc/lib)
-    include_directories(/opt/vc/include /opt/vc/include/interface/vmcs_host/linux /opt/vc/include/interface/vcos/pthreads)
-    link_directories(/opt/vc/lib)
-    set(LIBS_PRIVATE ${GLESV2} ${EGL} ${BCMHOST} pthread rt m dl)
-
 elseif ("${PLATFORM}" MATCHES "DRM")
     set(PLATFORM_CPP "PLATFORM_DRM")
     set(GRAPHICS "GRAPHICS_API_OPENGL_ES2")
@@ -93,7 +93,7 @@ elseif ("${PLATFORM}" MATCHES "DRM")
 
 endif ()
 
-if (NOT ${OPENGL_VERSION})
+if (NOT ${OPENGL_VERSION} MATCHES "OFF")
     set(${SUGGESTED_GRAPHICS} "${GRAPHICS}")
     if (${OPENGL_VERSION} MATCHES "4.3")
 		set(GRAPHICS "GRAPHICS_API_OPENGL_43")
@@ -105,6 +105,8 @@ if (NOT ${OPENGL_VERSION})
         set(GRAPHICS "GRAPHICS_API_OPENGL_11")
     elseif (${OPENGL_VERSION} MATCHES "ES 2.0")
         set(GRAPHICS "GRAPHICS_API_OPENGL_ES2")
+    elseif (${OPENGL_VERSION} MATCHES "ES 3.0")
+        set(GRAPHICS "GRAPHICS_API_OPENGL_ES3")
     endif ()
     if ("${SUGGESTED_GRAPHICS}" AND NOT "${SUGGESTED_GRAPHICS}" STREQUAL "${GRAPHICS}")
         message(WARNING "You are overriding the suggested GRAPHICS=${SUGGESTED_GRAPHICS} with ${GRAPHICS}! This may fail")

cmake/Uninstall.cmake

@@ -0,0 +1,21 @@
+if(NOT EXISTS "@CMAKE_BINARY_DIR@/install_manifest.txt")
+  message(FATAL_ERROR "Cannot find install manifest: @CMAKE_BINARY_DIR@/install_manifest.txt")
+endif()
+
+file(READ "@CMAKE_BINARY_DIR@/install_manifest.txt" files)
+string(REGEX REPLACE "\n" ";" files "${files}")
+foreach(file ${files})
+  message(STATUS "Uninstalling $ENV{DESTDIR}${file}")
+  if(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}")
+    exec_program(
+      "@CMAKE_COMMAND@" ARGS "-E remove \"$ENV{DESTDIR}${file}\""
+      OUTPUT_VARIABLE rm_out
+      RETURN_VALUE rm_retval
+      )
+    if(NOT "${rm_retval}" STREQUAL 0)
+      message(FATAL_ERROR "Problem when removing $ENV{DESTDIR}${file}")
+    endif()
+  else(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}")
+    message(STATUS "File $ENV{DESTDIR}${file} does not exist.")
+  endif()
+endforeach()

examples/Makefile

@@ -1,6 +1,25 @@
 #**************************************************************************************************
 #
-#   raylib makefile for Desktop platforms, Raspberry Pi, Android and HTML5
+#   raylib makefile for multiple platforms
+#
+#   This file supports building raylib examples for the following platforms:
+#
+#     > PLATFORM_DESKTOP (GLFW backend):
+#         - Windows (Win32, Win64)
+#         - Linux (X11/Wayland desktop mode)
+#         - macOS/OSX (x64, arm64)
+#         - FreeBSD, OpenBSD, NetBSD, DragonFly (X11 desktop)
+#     > PLATFORM_DESKTOP_SDL (SDL backend):
+#         - Windows (Win32, Win64)
+#         - Linux (X11/Wayland desktop mode)
+#         - Others (not tested)
+#     > PLATFORM_WEB:
+#         - HTML5 (WebAssembly)
+#     > PLATFORM_DRM:
+#         - Raspberry Pi 0-5 (DRM/KMS)
+#         - Linux DRM subsystem (KMS mode)
+#     > PLATFORM_ANDROID:
+#         - Android (ARM, ARM64)
 #
 #   Copyright (c) 2013-2023 Ramon Santamaria (@raysan5)
 #
@@ -25,14 +44,17 @@
 
 # Define required environment variables
 #------------------------------------------------------------------------------------------------
-# Define target platform: PLATFORM_DESKTOP, PLATFORM_RPI, PLATFORM_DRM, PLATFORM_ANDROID, PLATFORM_WEB
+# Define target platform: PLATFORM_DESKTOP, PLATFORM_DESKTOP_SDL, PLATFORM_DRM, PLATFORM_ANDROID, PLATFORM_WEB
 PLATFORM              ?= PLATFORM_DESKTOP
 
 # Define required raylib variables
 PROJECT_NAME          ?= raylib_examples
-RAYLIB_VERSION        ?= 4.5.0
+RAYLIB_VERSION        ?= 5.0.0
 RAYLIB_PATH           ?= ..
 
+# Define raylib source code path
+RAYLIB_SRC_PATH       ?= ../src
+
 # Locations of raylib.h and libraylib.a/libraylib.so
 # NOTE: Those variables are only used for PLATFORM_OS: LINUX, BSD
 RAYLIB_INCLUDE_PATH   ?= /usr/local/include
@@ -47,6 +69,11 @@ BUILD_MODE            ?= RELEASE
 # Use external GLFW library instead of rglfw module
 USE_EXTERNAL_GLFW     ?= FALSE
 
+# PLATFORM_DESKTOP_SDL: It requires SDL library to be provided externally
+# WARNING: Library is not included in raylib, it MUST be configured by users
+SDL_INCLUDE_PATH      ?= $(RAYLIB_SRC_PATH)/external/SDL2-2.28.4/include
+SDL_LIBRARY_PATH      ?= $(RAYLIB_SRC_PATH)/external/SDL2-2.28.4/lib/x64
+
 # Use Wayland display server protocol on Linux desktop (by default it uses X11 windowing system)
 # NOTE: This variable is only used for PLATFORM_OS: LINUX
 USE_WAYLAND_DISPLAY   ?= FALSE
@@ -58,17 +85,8 @@ BUILD_WEB_HEAP_SIZE   ?= 134217728
 BUILD_WEB_RESOURCES   ?= TRUE
 BUILD_WEB_RESOURCES_PATH  ?= $(dir $<)resources@resources
 
-# Use cross-compiler for PLATFORM_RPI
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    USE_RPI_CROSS_COMPILER ?= FALSE
-    ifeq ($(USE_RPI_CROSS_COMPILER),TRUE)
-        RPI_TOOLCHAIN ?= C:/SysGCC/Raspberry
-        RPI_TOOLCHAIN_SYSROOT ?= $(RPI_TOOLCHAIN)/arm-linux-gnueabihf/sysroot
-    endif
-endif
-
-# Determine PLATFORM_OS in case PLATFORM_DESKTOP or PLATFORM_WEB selected
-ifeq ($(PLATFORM),$(filter $(PLATFORM),PLATFORM_DESKTOP PLATFORM_WEB))
+# Determine PLATFORM_OS when required
+ifeq ($(PLATFORM),$(filter $(PLATFORM),PLATFORM_DESKTOP PLATFORM_DESKTOP_SDL PLATFORM_WEB))
     # No uname.exe on MinGW!, but OS=Windows_NT on Windows!
     # ifeq ($(UNAME),Msys) -> Windows
     ifeq ($(OS),Windows_NT)
@@ -95,12 +113,6 @@ ifeq ($(PLATFORM),$(filter $(PLATFORM),PLATFORM_DESKTOP PLATFORM_WEB))
         endif
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    UNAMEOS = $(shell uname)
-    ifeq ($(UNAMEOS),Linux)
-        PLATFORM_OS = LINUX
-    endif
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
     UNAMEOS = $(shell uname)
     ifeq ($(UNAMEOS),Linux)
@@ -118,9 +130,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
 endif
 
 # Default path for raylib on Raspberry Pi
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    RAYLIB_PATH        ?= /home/pi/raylib
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
     RAYLIB_PATH        ?= /home/pi/raylib
 endif
@@ -154,13 +163,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         CC = clang
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    ifeq ($(USE_RPI_CROSS_COMPILER),TRUE)
-        # Define RPI cross-compiler
-        #CC = armv6j-hardfloat-linux-gnueabi-gcc
-        CC = $(RPI_TOOLCHAIN)/bin/arm-linux-gnueabihf-gcc
-    endif
-endif
 ifeq ($(PLATFORM),PLATFORM_WEB)
     # HTML5 emscripten compiler
     # WARNING: To compile to HTML5, code must be redesigned
@@ -181,7 +183,7 @@ ifeq ($(PLATFORM),PLATFORM_ANDROID)
     MAKE = mingw32-make
 endif
 ifeq ($(PLATFORM),PLATFORM_WEB)
-    MAKE = mingw32-make
+    MAKE = emmake make
 endif
 
 # Define compiler flags: CFLAGS
@@ -231,9 +233,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         endif
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    CFLAGS += -std=gnu99
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
     CFLAGS += -std=gnu99 -DEGL_NO_X11
 endif
@@ -252,15 +251,19 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         INCLUDE_PATHS += -I$(RAYLIB_INCLUDE_PATH)
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    INCLUDE_PATHS += -I$(RPI_TOOLCHAIN_SYSROOT)/opt/vc/include
-    INCLUDE_PATHS += -I$(RPI_TOOLCHAIN_SYSROOT)/opt/vc/include/interface/vmcs_host/linux
-    INCLUDE_PATHS += -I$(RPI_TOOLCHAIN_SYSROOT)/opt/vc/include/interface/vcos/pthreads
+ifeq ($(PLATFORM),PLATFORM_DESKTOP_SDL)
+    INCLUDE_PATHS += -I$(SDL_INCLUDE_PATH)
 endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
+    INCLUDE_PATHS += -I$(RAYLIB_INCLUDE_PATH)
     INCLUDE_PATHS += -I/usr/include/libdrm
 endif
 
+# Include GLFW required for examples/others/rlgl_standalone.c
+ifeq ($(USE_EXTERNAL_GLFW),FALSE)
+all others: INCLUDE_PATHS += -I$(RAYLIB_PATH)/src/external/glfw/include
+endif
+
 # Define library paths containing required libs: LDFLAGS
 #------------------------------------------------------------------------------------------------
 LDFLAGS = -L. -L$(RAYLIB_RELEASE_PATH) -L$(RAYLIB_PATH)/src
@@ -281,6 +284,17 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         LDFLAGS += -Lsrc -L$(RAYLIB_LIB_PATH)
     endif
 endif
+ifeq ($(PLATFORM),PLATFORM_DESKTOP_SDL)
+    ifeq ($(PLATFORM_OS),WINDOWS)
+        # NOTE: The resource .rc file contains windows executable icon and properties
+        LDFLAGS += $(RAYLIB_PATH)/src/raylib.rc.data
+        # -Wl,--subsystem,windows hides the console window
+        ifeq ($(BUILD_MODE), RELEASE)
+            LDFLAGS += -Wl,--subsystem,windows
+        endif
+    endif
+    LDFLAGS += -L$(SDL_LIBRARY_PATH)
+endif
 ifeq ($(PLATFORM),PLATFORM_WEB)
     # -Os                        # size optimization
     # -O2                        # optimization level 2, if used, also set --memory-init-file 0
@@ -323,9 +337,6 @@ ifeq ($(PLATFORM),PLATFORM_WEB)
     # logic to a self contained function: UpdateDrawFrame(), check core_basic_window_web.c for reference.
 
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    LDFLAGS += -L$(RPI_TOOLCHAIN_SYSROOT)/opt/vc/lib
-endif
 
 # Define libraries required on linking: LDLIBS
 # NOTE: To link libraries (lib<name>.so or lib<name>.a), use -l<name>
@@ -376,12 +387,32 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         LDLIBS += -lglfw
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    # Libraries for Raspberry Pi compiling
-    # NOTE: Required packages: libasound2-dev (ALSA)
-    LDLIBS = -lraylib -lbrcmGLESv2 -lbrcmEGL -lpthread -lrt -lm -lbcm_host -ldl -latomic
-    ifeq ($(USE_RPI_CROSS_COMPILER),TRUE)
-        LDLIBS += -lvchiq_arm -lvcos
+ifeq ($(PLATFORM),PLATFORM_DESKTOP_SDL)
+    ifeq ($(PLATFORM_OS),WINDOWS)
+        # Libraries for Windows desktop compilation
+        LDLIBS = -lraylib -lSDL2 -lSDL2main -lopengl32 -lgdi32
+    endif
+    ifeq ($(PLATFORM_OS),LINUX)
+        # Libraries for Debian GNU/Linux desktop compiling
+        # NOTE: Required packages: libegl1-mesa-dev
+        LDLIBS = -lraylib -lSDL2 -lSDL2main -lGL -lm -lpthread -ldl -lrt
+
+        # On X11 requires also below libraries
+        LDLIBS += -lX11
+        # NOTE: It seems additional libraries are not required any more, latest GLFW just dlopen them
+        #LDLIBS += -lXrandr -lXinerama -lXi -lXxf86vm -lXcursor
+
+        # On Wayland windowing system, additional libraries requires
+        ifeq ($(USE_WAYLAND_DISPLAY),TRUE)
+            LDLIBS += -lwayland-client -lwayland-cursor -lwayland-egl -lxkbcommon
+        endif
+        # Explicit link to libc
+        ifeq ($(RAYLIB_LIBTYPE),SHARED)
+            LDLIBS += -lc
+        endif
+
+        # NOTE: On ARM 32bit arch, miniaudio requires atomics library
+        LDLIBS += -latomic
     endif
 endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
@@ -397,92 +428,99 @@ endif
 # Define source code object files required
 #------------------------------------------------------------------------------------------------
 CORE = \
-    core/core_basic_window \
+    core/core_2d_camera \
+    core/core_2d_camera_mouse_zoom \
+    core/core_2d_camera_platformer \
+    core/core_2d_camera_split_screen \
+    core/core_3d_camera_first_person \
+    core/core_3d_camera_free \
+    core/core_3d_camera_mode \
+    core/core_3d_camera_split_screen \
+    core/core_3d_picking \
+    core/core_automation_events \
     core/core_basic_screen_manager \
+    core/core_basic_window \
+    core/core_custom_frame_control \
+    core/core_custom_logging \
+    core/core_drop_files \
+    core/core_input_gamepad \
+    core/core_input_gamepad_info \
+    core/core_input_gestures \
+    core/core_input_gestures_web \
     core/core_input_keys \
     core/core_input_mouse \
     core/core_input_mouse_wheel \
-    core/core_input_gamepad \
     core/core_input_multitouch \
-    core/core_input_gestures \
-    core/core_2d_camera \
-    core/core_2d_camera_platformer \
-    core/core_2d_camera_mouse_zoom \
-    core/core_3d_camera_mode \
-    core/core_3d_camera_free \
-    core/core_3d_camera_first_person \
-    core/core_3d_picking \
-    core/core_world_screen \
-    core/core_custom_logging \
-    core/core_drop_files \
+    core/core_loading_thread \
     core/core_random_values \
     core/core_scissor_test \
+    core/core_smooth_pixelperfect \
     core/core_storage_values \
     core/core_vr_simulator \
-    core/core_loading_thread \
     core/core_window_flags \
     core/core_window_letterbox \
     core/core_window_should_close \
-    core/core_split_screen \
-    core/core_smooth_pixelperfect \
-    core/core_custom_frame_control
+    core/core_world_screen
 
 SHAPES = \
     shapes/shapes_basic_shapes \
     shapes/shapes_bouncing_ball \
-    shapes/shapes_colors_palette \
-    shapes/shapes_logo_raylib \
-    shapes/shapes_logo_raylib_anim \
-    shapes/shapes_rectangle_scaling \
-    shapes/shapes_lines_bezier \
     shapes/shapes_collision_area \
-    shapes/shapes_following_eyes \
+    shapes/shapes_colors_palette \
+    shapes/shapes_draw_circle_sector \
+    shapes/shapes_draw_rectangle_rounded \
+    shapes/shapes_draw_ring \
     shapes/shapes_easings_ball_anim \
     shapes/shapes_easings_box_anim \
     shapes/shapes_easings_rectangle_array \
-    shapes/shapes_draw_ring \
-    shapes/shapes_draw_circle_sector \
-    shapes/shapes_draw_rectangle_rounded \
+    shapes/shapes_following_eyes \
+    shapes/shapes_lines_bezier \
+    shapes/shapes_logo_raylib \
+    shapes/shapes_logo_raylib_anim \
+    shapes/shapes_rectangle_scaling \
+    shapes/shapes_splines_drawing \
     shapes/shapes_top_down_lights
 
 TEXTURES = \
-    textures/textures_logo_raylib \
-    textures/textures_mouse_painting \
-    textures/textures_srcrec_dstrec \
+    textures/textures_background_scrolling \
+    textures/textures_blend_modes \
+    textures/textures_bunnymark \
+    textures/textures_draw_tiled \
+    textures/textures_fog_of_war \
+    textures/textures_gif_player \
     textures/textures_image_drawing \
     textures/textures_image_generation \
     textures/textures_image_loading \
     textures/textures_image_processing \
+    textures/textures_image_rotate \
     textures/textures_image_text \
-    textures/textures_to_image \
-    textures/textures_raw_data \
-    textures/textures_particles_blending \
+    textures/textures_logo_raylib \
+    textures/textures_mouse_painting \
     textures/textures_npatch_drawing \
-    textures/textures_background_scrolling \
+    textures/textures_particles_blending \
+    textures/textures_polygon \
+    textures/textures_raw_data \
     textures/textures_sprite_anim \
     textures/textures_sprite_button \
     textures/textures_sprite_explosion \
+    textures/textures_srcrec_dstrec \
+    textures/textures_svg_loading \
     textures/textures_textured_curve \
-    textures/textures_bunnymark \
-    textures/textures_blend_modes \
-    textures/textures_draw_tiled \
-    textures/textures_polygon \
-    textures/textures_gif_player \
-    textures/textures_fog_of_war
+    textures/textures_to_image
 
 TEXT = \
-    text/text_raylib_fonts \
-    text/text_font_spritefont \
-    text/text_font_loading \
+    text/text_codepoints_loading \
+    text/text_draw_3d \
     text/text_font_filters \
+    text/text_font_loading \
     text/text_font_sdf \
+    text/text_font_spritefont \
     text/text_format_text \
     text/text_input_box \
-    text/text_writing_anim \
+    text/text_raylib_fonts \
     text/text_rectangle_bounds \
     text/text_unicode \
-    text/text_draw_3d \
-    text/text_codepoints_loading
+    text/text_writing_anim
 
 MODELS = \
     models/models_animation \
@@ -492,55 +530,67 @@ MODELS = \
     models/models_draw_cube_texture \
     models/models_first_person_maze \
     models/models_geometric_shapes \
-    models/models_mesh_generation \
-    models/models_mesh_picking \
+    models/models_heightmap \
     models/models_loading \
-    models/models_loading_vox \
     models/models_loading_gltf \
     models/models_loading_m3d \
+    models/models_loading_vox \
+    models/models_mesh_generation \
+    models/models_mesh_picking \
     models/models_orthographic_projection \
     models/models_rlgl_solar_system \
     models/models_skybox \
-    models/models_yaw_pitch_roll \
-    models/models_heightmap \
-    models/models_waving_cubes
+    models/models_waving_cubes \
+    models/models_yaw_pitch_roll
 
 SHADERS = \
-    shaders/shaders_model_shader \
-    shaders/shaders_shapes_textures \
-    shaders/shaders_custom_uniform \
-    shaders/shaders_postprocessing \
-    shaders/shaders_palette_switch \
-    shaders/shaders_raymarching \
-    shaders/shaders_texture_drawing \
-    shaders/shaders_texture_waves \
-    shaders/shaders_texture_outline \
-    shaders/shaders_julia_set \
-    shaders/shaders_eratosthenes \
     shaders/shaders_basic_lighting \
+    shaders/shaders_custom_uniform \
+    shaders/shaders_deferred_render \
+    shaders/shaders_eratosthenes \
     shaders/shaders_fog \
+    shaders/shaders_hot_reloading \
+    shaders/shaders_hybrid_render \
+    shaders/shaders_julia_set \
+    shaders/shaders_lightmap \
+    shaders/shaders_mesh_instancing \
+    shaders/shaders_model_shader \
+    shaders/shaders_multi_sample2d \
+    shaders/shaders_palette_switch \
+    shaders/shaders_postprocessing \
+    shaders/shaders_raymarching \
+    shaders/shaders_shapes_textures \
     shaders/shaders_simple_mask \
     shaders/shaders_spotlight \
-    shaders/shaders_hot_reloading \
-    shaders/shaders_mesh_instancing \
-    shaders/shaders_multi_sample2d \
-    shaders/shaders_write_depth \
-    shaders/shaders_hybrid_render
+    shaders/shaders_texture_drawing \
+    shaders/shaders_texture_outline \
+    shaders/shaders_texture_tiling \
+    shaders/shaders_texture_waves \
+    shaders/shaders_write_depth
 
 AUDIO = \
+    audio/audio_mixed_processor \
     audio/audio_module_playing \
     audio/audio_music_stream \
     audio/audio_raw_stream \
     audio/audio_sound_loading \
-    audio/audio_stream_effects \
-    audio/audio_mixed_processor
+    audio/audio_sound_multi \
+    audio/audio_stream_effects
+
+OTHERS = \
+    others/easings_testbed \
+    others/embedded_files_loading \
+    others/raylib_opengl_interop \
+    others/raymath_vector_angle \
+    others/rlgl_compute_shader \
+    others/rlgl_standalone
 
 CURRENT_MAKEFILE = $(lastword $(MAKEFILE_LIST))
 
 # Define processes to execute
 #------------------------------------------------------------------------------------------------
 # Default target entry
-all: $(CORE) $(SHAPES) $(TEXT) $(TEXTURES) $(MODELS) $(SHADERS) $(AUDIO)
+all: $(CORE) $(SHAPES) $(TEXT) $(TEXTURES) $(MODELS) $(SHADERS) $(AUDIO) $(OTHERS)
 
 core: $(CORE)
 shapes: $(SHAPES)
@@ -549,12 +599,15 @@ text: $(TEXT)
 models: $(MODELS)
 shaders: $(SHADERS)
 audio: $(AUDIO)
+others: $(OTHERS)
 
 # Generic compilation pattern
 # NOTE: Examples must be ready for Android compilation!
 %: %.c
 ifeq ($(PLATFORM),PLATFORM_ANDROID)
 	$(MAKE) -f Makefile.Android PROJECT_NAME=$@ PROJECT_SOURCE_FILES=$<
+else ifeq ($(PLATFORM),PLATFORM_WEB)
+	$(MAKE) -f Makefile.Web $@
 else
 	$(CC) -o $@$(EXT) $< $(CFLAGS) $(INCLUDE_PATHS) $(LDFLAGS) $(LDLIBS) -D$(PLATFORM)
 endif
@@ -574,10 +627,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
 		rm -f *.o
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-	find . -type f -executable -delete
-	rm -fv *.o
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
 	find . -type f -executable -delete
 	rm -fv *.o

examples/README.md

@@ -34,26 +34,27 @@ Examples using raylib core platform functionality like window creation, inputs,
 | 08 | [core_2d_camera](core/core_2d_camera.c) | <img src="core/core_2d_camera.png" alt="core_2d_camera" width="80"> | ⭐️⭐️☆☆ | 1.5 | 3.0 | [Ray](https://github.com/raysan5) |
 | 09 | [core_2d_camera_mouse_zoom](core/core_2d_camera_mouse_zoom.c) | <img src="core/core_2d_camera_mouse_zoom.png" alt="core_2d_camera_mouse_zoom" width="80"> | ⭐️⭐️☆☆ | **4.2** | **4.2** | [Jeffery Myers](https://github.com/JeffM2501) |
 | 10 | [core_2d_camera_platformer](core/core_2d_camera_platformer.c) | <img src="core/core_2d_camera_platformer.png" alt="core_2d_camera_platformer" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 3.0 | [avyy](https://github.com/avyy) |
-| 11 | [core_3d_camera_mode](core/core_3d_camera_mode.c) | <img src="core/core_3d_camera_mode.png" alt="core_3d_camera_mode" width="80"> | ⭐️☆☆☆ | 1.0 | 1.0 | [Ray](https://github.com/raysan5) |
-| 12 | [core_3d_camera_free](core/core_3d_camera_free.c) | <img src="core/core_3d_camera_free.png" alt="core_3d_camera_free" width="80"> | ⭐️☆☆☆ | 1.3 | 1.3 | [Ray](https://github.com/raysan5) |
-| 13 | [core_3d_camera_first_person](core/core_3d_camera_first_person.c) | <img src="core/core_3d_camera_first_person.png" alt="core_3d_camera_first_person" width="80"> | ⭐️⭐️☆☆ | 1.3 | 1.3 | [Ray](https://github.com/raysan5) |
-| 14 | [core_3d_picking](core/core_3d_picking.c) | <img src="core/core_3d_picking.png" alt="core_3d_picking" width="80"> | ⭐️⭐️☆☆ | 1.3 | **4.0** | [Ray](https://github.com/raysan5) |
-| 15 | [core_world_screen](core/core_world_screen.c) | <img src="core/core_world_screen.png" alt="core_world_screen" width="80"> | ⭐️⭐️☆☆ | 1.3 | 1.4 | [Ray](https://github.com/raysan5) |
-| 16 | [core_custom_logging](core/core_custom_logging.c) | <img src="core/core_custom_logging.png" alt="core_custom_logging" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 2.5 | [Pablo Marcos Oltra](https://github.com/pamarcos) |
-| 17 | [core_window_flags](core/core_window_flags.c) | <img src="core/core_window_flags.png" alt="core_window_flags" width="80"> | ⭐️⭐️⭐️☆ | 3.5 | 3.5 | [Ray](https://github.com/raysan5) |
-| 18 | [core_window_letterbox](core/core_window_letterbox.c) | <img src="core/core_window_letterbox.png" alt="core_window_letterbox" width="80"> | ⭐️⭐️☆☆ | 2.5 | **4.0** | [Anata](https://github.com/anatagawa) |
-| 19 | [core_window_should_close](core/core_window_should_close.c) | <img src="core/core_window_should_close.png" alt="core_window_should_close" width="80"> | ⭐️☆☆☆ | **4.2** | **4.2** | [Ray](https://github.com/raysan5) |
-| 20 | [core_drop_files](core/core_drop_files.c) | <img src="core/core_drop_files.png" alt="core_drop_files" width="80"> | ⭐️⭐️☆☆ | 1.3 | **4.2** | [Ray](https://github.com/raysan5) |
-| 21 | [core_random_values](core/core_random_values.c) | <img src="core/core_random_values.png" alt="core_random_values" width="80"> | ⭐️☆☆☆ | 1.1 | 1.1 | [Ray](https://github.com/raysan5) |
-| 22 | [core_storage_values](core/core_storage_values.c) | <img src="core/core_storage_values.png" alt="core_storage_values" width="80"> | ⭐️⭐️☆☆ | 1.4 | **4.2** | [Ray](https://github.com/raysan5) |
-| 23 | [core_vr_simulator](core/core_vr_simulator.c) | <img src="core/core_vr_simulator.png" alt="core_vr_simulator" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | **4.0** | [Ray](https://github.com/raysan5) |
-| 24 | [core_loading_thread](core/core_loading_thread.c) | <img src="core/core_loading_thread.png" alt="core_loading_thread" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 3.0 | [Ray](https://github.com/raysan5) |
-| 25 | [core_scissor_test](core/core_scissor_test.c) | <img src="core/core_scissor_test.png" alt="core_scissor_test" width="80"> | ⭐️☆☆☆ | 2.5 | 3.0 | [Chris Dill](https://github.com/MysteriousSpace) |
-| 26 | [core_basic_screen_manager](core/core_basic_screen_manager.c) | <img src="core/core_basic_screen_manager.png" alt="core_basic_screen_manager" width="80"> | ⭐️☆☆☆ | **4.0** | **4.0** | [Ray](https://github.com/raysan5) |
-| 27 | [core_custom_frame_control](core/core_custom_frame_control.c) | <img src="core/core_custom_frame_control.png" alt="core_custom_frame_control" width="80"> | ⭐️⭐️⭐️⭐️ | **4.0** | **4.0** | [Ray](https://github.com/raysan5) |
-| 28 | [core_smooth_pixelperfect](core/core_smooth_pixelperfect.c) | <img src="core/core_smooth_pixelperfect.png" alt="core_smooth_pixelperfect" width="80"> | ⭐️⭐️⭐️☆ | 3.7 | **4.0** | [Giancamillo Alessandroni](https://github.com/NotManyIdeasDev) |
-| 29 | [core_split_screen](core/core_split_screen.c) | <img src="core/core_split_screen.png" alt="core_split_screen" width="80"> | ⭐️⭐️⭐️⭐️ | 3.7 | **4.0** | [Jeffery Myers](https://github.com/JeffM2501) |
-| 30 | [core_window_should_close](core/core_window_should_close.c) | <img src="core/core_window_should_close.png" alt="core_window_should_close" width="80"> | ⭐️⭐️☆☆ | **4.2** | **4.2** | [Ray](https://github.com/raysan5) |
+| 11 | [core_2d_camera_split_screen](core/core_2d_camera_split_screen.c) | <img src="core/core_2d_camera_split_screen.png" alt="core_2d_camera_split_screen" width="80"> | ⭐️⭐️⭐️⭐️ | **4.5** | **4.5** | [Gabriel dos Santos Sanches](https://github.com/gabrielssanches) |
+| 12 | [core_3d_camera_mode](core/core_3d_camera_mode.c) | <img src="core/core_3d_camera_mode.png" alt="core_3d_camera_mode" width="80"> | ⭐️☆☆☆ | 1.0 | 1.0 | [Ray](https://github.com/raysan5) |
+| 13 | [core_3d_camera_free](core/core_3d_camera_free.c) | <img src="core/core_3d_camera_free.png" alt="core_3d_camera_free" width="80"> | ⭐️☆☆☆ | 1.3 | 1.3 | [Ray](https://github.com/raysan5) |
+| 14 | [core_3d_camera_first_person](core/core_3d_camera_first_person.c) | <img src="core/core_3d_camera_first_person.png" alt="core_3d_camera_first_person" width="80"> | ⭐️⭐️☆☆ | 1.3 | 1.3 | [Ray](https://github.com/raysan5) |
+| 15 | [core_3d_camera:split_screen](core/core_3d_camera_split_screen.c) | <img src="core/core_3d_camera_split_screen.png" alt="core_3d_camera_split_screen" width="80"> | ⭐️⭐️⭐️⭐️ | 3.7 | **4.0** | [Jeffery Myers](https://github.com/JeffM2501) |
+| 16 | [core_3d_picking](core/core_3d_picking.c) | <img src="core/core_3d_picking.png" alt="core_3d_picking" width="80"> | ⭐️⭐️☆☆ | 1.3 | **4.0** | [Ray](https://github.com/raysan5) |
+| 17 | [core_world_screen](core/core_world_screen.c) | <img src="core/core_world_screen.png" alt="core_world_screen" width="80"> | ⭐️⭐️☆☆ | 1.3 | 1.4 | [Ray](https://github.com/raysan5) |
+| 18 | [core_custom_logging](core/core_custom_logging.c) | <img src="core/core_custom_logging.png" alt="core_custom_logging" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 2.5 | [Pablo Marcos Oltra](https://github.com/pamarcos) |
+| 19 | [core_window_flags](core/core_window_flags.c) | <img src="core/core_window_flags.png" alt="core_window_flags" width="80"> | ⭐️⭐️⭐️☆ | 3.5 | 3.5 | [Ray](https://github.com/raysan5) |
+| 20 | [core_window_letterbox](core/core_window_letterbox.c) | <img src="core/core_window_letterbox.png" alt="core_window_letterbox" width="80"> | ⭐️⭐️☆☆ | 2.5 | **4.0** | [Anata](https://github.com/anatagawa) |
+| 21 | [core_window_should_close](core/core_window_should_close.c) | <img src="core/core_window_should_close.png" alt="core_window_should_close" width="80"> | ⭐️☆☆☆ | **4.2** | **4.2** | [Ray](https://github.com/raysan5) |
+| 22 | [core_drop_files](core/core_drop_files.c) | <img src="core/core_drop_files.png" alt="core_drop_files" width="80"> | ⭐️⭐️☆☆ | 1.3 | **4.2** | [Ray](https://github.com/raysan5) |
+| 23 | [core_random_values](core/core_random_values.c) | <img src="core/core_random_values.png" alt="core_random_values" width="80"> | ⭐️☆☆☆ | 1.1 | 1.1 | [Ray](https://github.com/raysan5) |
+| 24 | [core_storage_values](core/core_storage_values.c) | <img src="core/core_storage_values.png" alt="core_storage_values" width="80"> | ⭐️⭐️☆☆ | 1.4 | **4.2** | [Ray](https://github.com/raysan5) |
+| 25 | [core_vr_simulator](core/core_vr_simulator.c) | <img src="core/core_vr_simulator.png" alt="core_vr_simulator" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | **4.0** | [Ray](https://github.com/raysan5) |
+| 26 | [core_loading_thread](core/core_loading_thread.c) | <img src="core/core_loading_thread.png" alt="core_loading_thread" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 3.0 | [Ray](https://github.com/raysan5) |
+| 27 | [core_scissor_test](core/core_scissor_test.c) | <img src="core/core_scissor_test.png" alt="core_scissor_test" width="80"> | ⭐️☆☆☆ | 2.5 | 3.0 | [Chris Dill](https://github.com/MysteriousSpace) |
+| 28 | [core_basic_screen_manager](core/core_basic_screen_manager.c) | <img src="core/core_basic_screen_manager.png" alt="core_basic_screen_manager" width="80"> | ⭐️☆☆☆ | **4.0** | **4.0** | [Ray](https://github.com/raysan5) |
+| 29 | [core_custom_frame_control](core/core_custom_frame_control.c) | <img src="core/core_custom_frame_control.png" alt="core_custom_frame_control" width="80"> | ⭐️⭐️⭐️⭐️ | **4.0** | **4.0** | [Ray](https://github.com/raysan5) |
+| 30 | [core_smooth_pixelperfect](core/core_smooth_pixelperfect.c) | <img src="core/core_smooth_pixelperfect.png" alt="core_smooth_pixelperfect" width="80"> | ⭐️⭐️⭐️☆ | 3.7 | **4.0** | [Giancamillo Alessandroni](https://github.com/NotManyIdeasDev) |
+| 31 | [core_window_should_close](core/core_window_should_close.c) | <img src="core/core_window_should_close.png" alt="core_window_should_close" width="80"> | ⭐️⭐️☆☆ | **4.2** | **4.2** | [Ray](https://github.com/raysan5) |
 
 ### category: shapes
 
@@ -175,6 +176,7 @@ Examples using raylib shaders functionality, including shaders loading, paramete
 | 114 | [shaders_mesh_instancing](shaders/shaders_mesh_instancing.c) | <img src="shaders/shaders_mesh_instancing.png" alt="shaders_mesh_instancing" width="80"> | ⭐️⭐️⭐️⭐️ | 3.7 | **4.2** | [seanpringle](https://github.com/seanpringle) |
 | 115 | [shaders_multi_sample2d](shaders/shaders_multi_sample2d.c) | <img src="shaders/shaders_multi_sample2d.png" alt="shaders_multi_sample2d" width="80"> | ⭐️⭐️☆☆ | 3.5 | 3.5 | [Ray](https://github.com/raysan5) |
 | 116 | [shaders_spotlight](shaders/shaders_spotlight.c) | <img src="shaders/shaders_spotlight.png" alt="shaders_spotlight" width="80"> | ⭐️⭐️☆☆ | 2.5 | 3.7 | [Chris Camacho](https://github.com/codifies) |
+| 117 | [shaders_deferred_render](shaders/shaders_deferred_render.c) | <img src="shaders/shaders_deferred_render.png" alt="shaders_deferred_render" width="80"> | ⭐️⭐️⭐️⭐️ | 4.5 | 4.5 | [Justin Andreas Lacoste](https://github.com/27justin) |
 
 ### category: audio
 
@@ -182,10 +184,10 @@ Examples using raylib audio functionality, including sound/music loading and pla
 
 | ## | example  | image  | difficulty<br>level | version<br>created | last version<br>updated | original<br>developer |
 |----|----------|--------|:-------------------:|:------------------:|:------------------:|:----------|
-| 117 | [audio_module_playing](audio/audio_module_playing.c) | <img src="audio/audio_module_playing.png" alt="audio_module_playing" width="80"> | ⭐️☆☆☆ | 1.5 | 3.5 | [Ray](https://github.com/raysan5) |
-| 118 | [audio_music_stream](audio/audio_music_stream.c) | <img src="audio/audio_music_stream.png" alt="audio_music_stream" width="80"> | ⭐️☆☆☆ | 1.3 | **4.2** | [Ray](https://github.com/raysan5) |
-| 119 | [audio_raw_stream](audio/audio_raw_stream.c) | <img src="audio/audio_raw_stream.png" alt="audio_raw_stream" width="80"> | ⭐️⭐️⭐️☆ | 1.6 | **4.2** | [Ray](https://github.com/raysan5) |
-| 120 | [audio_sound_loading](audio/audio_sound_loading.c) | <img src="audio/audio_sound_loading.png" alt="audio_sound_loading" width="80"> | ⭐️☆☆☆ | 1.1 | 3.5 | [Ray](https://github.com/raysan5) |
+| 118 | [audio_module_playing](audio/audio_module_playing.c) | <img src="audio/audio_module_playing.png" alt="audio_module_playing" width="80"> | ⭐️☆☆☆ | 1.5 | 3.5 | [Ray](https://github.com/raysan5) |
+| 119 | [audio_music_stream](audio/audio_music_stream.c) | <img src="audio/audio_music_stream.png" alt="audio_music_stream" width="80"> | ⭐️☆☆☆ | 1.3 | **4.2** | [Ray](https://github.com/raysan5) |
+| 120 | [audio_raw_stream](audio/audio_raw_stream.c) | <img src="audio/audio_raw_stream.png" alt="audio_raw_stream" width="80"> | ⭐️⭐️⭐️☆ | 1.6 | **4.2** | [Ray](https://github.com/raysan5) |
+| 121 | [audio_sound_loading](audio/audio_sound_loading.c) | <img src="audio/audio_sound_loading.png" alt="audio_sound_loading" width="80"> | ⭐️☆☆☆ | 1.1 | 3.5 | [Ray](https://github.com/raysan5) |
 
 ### category: others
 

examples/audio/audio_module_playing.c

@@ -79,6 +79,7 @@ int main(void)
         {
             StopMusicStream(music);
             PlayMusicStream(music);
+            pause = false;
         }
 
         // Pause/Resume music playing
@@ -134,6 +135,14 @@ int main(void)
             DrawRectangle(20, screenHeight - 20 - 12, (int)timePlayed, 12, MAROON);
             DrawRectangleLines(20, screenHeight - 20 - 12, screenWidth - 40, 12, GRAY);
 
+            // Draw help instructions
+            DrawRectangle(20, 20, 425, 145, WHITE);
+            DrawRectangleLines(20, 20, 425, 145, GRAY);
+            DrawText("PRESS SPACE TO RESTART MUSIC", 40, 40, 20, BLACK);
+            DrawText("PRESS P TO PAUSE/RESUME", 40, 70, 20, BLACK);
+            DrawText("PRESS UP/DOWN TO CHANGE SPEED", 40, 100, 20, BLACK);
+            DrawText(TextFormat("SPEED: %f", pitch), 40, 130, 20, MAROON);
+
         EndDrawing();
         //----------------------------------------------------------------------------------
     }

examples/audio/audio_sound_multi.c

@@ -0,0 +1,87 @@
+/*******************************************************************************************
+*
+*   raylib [audio] example - Playing sound multiple times
+*
+*   Example originally created with raylib 4.6
+*
+*   Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
+*   BSD-like license that allows static linking with closed source software
+*
+*   Copyright (c) 2023 Jeffery Myers (@JeffM2501)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+#define MAX_SOUNDS 10
+Sound soundArray[MAX_SOUNDS] = { 0 };
+int currentSound;
+
+//------------------------------------------------------------------------------------
+// Program main entry point
+//------------------------------------------------------------------------------------
+int main(void)
+{
+    // Initialization
+    //--------------------------------------------------------------------------------------
+    const int screenWidth = 800;
+    const int screenHeight = 450;
+
+    InitWindow(screenWidth, screenHeight, "raylib [audio] example - playing sound multiple times");
+
+    InitAudioDevice();      // Initialize audio device
+
+    // load the sound list
+    soundArray[0] = LoadSound("resources/sound.wav");         // Load WAV audio file into the first slot as the 'source' sound
+                                                              // this sound owns the sample data
+    for (int i = 1; i < MAX_SOUNDS; i++)
+    {
+        soundArray[i] = LoadSoundAlias(soundArray[0]);        // Load an alias of the sound into slots 1-9. These do not own the sound data, but can be played
+    }
+    currentSound = 0;                                         // set the sound list to the start
+
+    SetTargetFPS(60);               // Set our game to run at 60 frames-per-second
+    //--------------------------------------------------------------------------------------
+
+    // Main game loop
+    while (!WindowShouldClose())    // Detect window close button or ESC key
+    {
+        // Update
+        //----------------------------------------------------------------------------------
+        if (IsKeyPressed(KEY_SPACE))
+        {
+            PlaySound(soundArray[currentSound]);            // play the next open sound slot
+            currentSound++;                                 // increment the sound slot
+            if (currentSound >= MAX_SOUNDS)                 // if the sound slot is out of bounds, go back to 0
+                currentSound = 0;
+
+            // Note: a better way would be to look at the list for the first sound that is not playing and use that slot
+        }
+
+        //----------------------------------------------------------------------------------
+
+        // Draw
+        //----------------------------------------------------------------------------------
+        BeginDrawing();
+
+            ClearBackground(RAYWHITE);
+
+            DrawText("Press SPACE to PLAY a WAV sound!", 200, 180, 20, LIGHTGRAY);
+
+        EndDrawing();
+        //----------------------------------------------------------------------------------
+    }
+
+    // De-Initialization
+    //--------------------------------------------------------------------------------------
+    for (int i = 1; i < MAX_SOUNDS; i++)
+        UnloadSoundAlias(soundArray[i]);     // Unload sound aliases
+    UnloadSound(soundArray[0]);              // Unload source sound data
+
+    CloseAudioDevice();     // Close audio device
+
+    CloseWindow();          // Close window and OpenGL context
+    //--------------------------------------------------------------------------------------
+
+    return 0;
+}

examples/build.zig

@@ -1,6 +1,7 @@
 const std = @import("std");
 const builtin = @import("builtin");
 
+// This has been tested to work with zig 0.11.0 (67709b6, Aug 4 2023)
 fn add_module(comptime module: []const u8, b: *std.Build, target: std.zig.CrossTarget, optimize: std.builtin.OptimizeMode) !*std.Build.Step {
     if (target.getOsTag() == .emscripten) {
         @panic("Emscripten building via Zig unsupported");
@@ -10,7 +11,7 @@ fn add_module(comptime module: []const u8, b: *std.Build, target: std.zig.CrossT
     const dir = try std.fs.cwd().openIterableDir(module, .{});
     var iter = dir.iterate();
     while (try iter.next()) |entry| {
-        if (entry.kind != .File) continue;
+        if (entry.kind != .file) continue;
         const extension_idx = std.mem.lastIndexOf(u8, entry.name, ".c") orelse continue;
         const name = entry.name[0..extension_idx];
         const path = try std.fs.path.join(b.allocator, &.{ module, entry.name });
@@ -23,26 +24,26 @@ fn add_module(comptime module: []const u8, b: *std.Build, target: std.zig.CrossT
             .target = target,
             .optimize = optimize,
         });
-        exe.addCSourceFile(path, &[_][]const u8{});
+        exe.addCSourceFile(.{ .file = .{ .path = path }, .flags = &.{} });
         exe.linkLibC();
         exe.addObjectFile(switch (target.getOsTag()) {
-            .windows => "../src/raylib.lib",
-            .linux => "../src/libraylib.a",
-            .macos => "../src/libraylib.a",
-            .emscripten => "../src/libraylib.a",
+            .windows => .{ .path = "../zig-out/lib/raylib.lib" },
+            .linux => .{ .path = "../zig-out/lib/libraylib.a" },
+            .macos => .{ .path = "../zig-out/lib/libraylib.a" },
+            .emscripten => .{ .path = "../zig-out/lib/libraylib.a" },
             else => @panic("Unsupported OS"),
         });
 
-        exe.addIncludePath("../src");
-        exe.addIncludePath("../src/external");
-        exe.addIncludePath("../src/external/glfw/include");
+        exe.addIncludePath(.{ .path = "../src" });
+        exe.addIncludePath(.{ .path = "../src/external" });
+        exe.addIncludePath(.{ .path = "../src/external/glfw/include" });
 
         switch (target.getOsTag()) {
             .windows => {
                 exe.linkSystemLibrary("winmm");
                 exe.linkSystemLibrary("gdi32");
                 exe.linkSystemLibrary("opengl32");
-                exe.addIncludePath("external/glfw/deps/mingw");
+                exe.addIncludePath(.{ .path = "external/glfw/deps/mingw" });
 
                 exe.defineCMacro("PLATFORM_DESKTOP", null);
             },
@@ -70,13 +71,15 @@ fn add_module(comptime module: []const u8, b: *std.Build, target: std.zig.CrossT
             },
         }
 
-        exe.setOutputDir(module);
+        const install_cmd = b.addInstallArtifact(exe, .{});
 
-        var run = exe.run();
-        run.step.dependOn(&b.addInstallArtifact(exe).step);
-        run.cwd = module;
-        b.step(name, name).dependOn(&run.step);
-        all.dependOn(&exe.step);
+        const run_cmd = b.addRunArtifact(exe);
+        run_cmd.step.dependOn(&install_cmd.step);
+
+        const run_step = b.step(name, name);
+        run_step.dependOn(&run_cmd.step);
+
+        all.dependOn(&install_cmd.step);
     }
     return all;
 }

examples/core/core_2d_camera.c

@@ -1,6 +1,6 @@
 /*******************************************************************************************
 *
-*   raylib [core] example - 2d camera
+*   raylib [core] example - 2D Camera system
 *
 *   Example originally created with raylib 1.5, last time updated with raylib 3.0
 *

examples/core/core_2d_camera_platformer.c

@@ -1,6 +1,6 @@
 /*******************************************************************************************
 *
-*   raylib [core] example - 2d camera platformer
+*   raylib [core] example - 2D Camera platformer
 *
 *   Example originally created with raylib 2.5, last time updated with raylib 3.0
 *
@@ -90,7 +90,7 @@ int main(void)
         "Follow player center",
         "Follow player center, but clamp to map edges",
         "Follow player center; smoothed",
-        "Follow player center horizontally; updateplayer center vertically after landing",
+        "Follow player center horizontally; update player center vertically after landing",
         "Player push camera on getting too close to screen edge"
     };
 

examples/core/core_2d_camera_split_screen.c

@@ -0,0 +1,167 @@
+/*******************************************************************************************
+*
+*   raylib [core] example - 2d camera split screen
+*
+*   Addapted from the core_3d_camera_split_screen example: 
+*       https://github.com/raysan5/raylib/blob/master/examples/core/core_3d_camera_split_screen.c
+*
+*   Example originally created with raylib 4.5, last time updated with raylib 4.5
+*
+*   Example contributed by Gabriel dos Santos Sanches (@gabrielssanches) and reviewed by Ramon Santamaria (@raysan5)
+*
+*   Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
+*   BSD-like license that allows static linking with closed source software
+*
+*   Copyright (c) 2023 Gabriel dos Santos Sanches (@gabrielssanches)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+#define PLAYER_SIZE 40
+
+//------------------------------------------------------------------------------------
+// Program main entry point
+//------------------------------------------------------------------------------------
+int main(void)
+{
+    // Initialization
+    //--------------------------------------------------------------------------------------
+    const int screenWidth = 800;
+    const int screenHeight = 440;
+
+    InitWindow(screenWidth, screenHeight, "raylib [core] example - 2d camera split screen");
+
+    Rectangle player1 = { 200, 200, PLAYER_SIZE, PLAYER_SIZE };
+    Rectangle player2 = { 250, 200, PLAYER_SIZE, PLAYER_SIZE };
+
+    Camera2D camera1 = { 0 };
+    camera1.target = (Vector2){ player1.x, player1.y };
+    camera1.offset = (Vector2){ 200.0f, 200.0f };
+    camera1.rotation = 0.0f;
+    camera1.zoom = 1.0f;
+
+    Camera2D camera2 = { 0 };
+    camera2.target = (Vector2){ player2.x, player2.y };
+    camera2.offset = (Vector2){ 200.0f, 200.0f };
+    camera2.rotation = 0.0f;
+    camera2.zoom = 1.0f;
+
+    RenderTexture screenCamera1 = LoadRenderTexture(screenWidth/2, screenHeight);
+    RenderTexture screenCamera2 = LoadRenderTexture(screenWidth/2, screenHeight);
+
+    // Build a flipped rectangle the size of the split view to use for drawing later
+    Rectangle splitScreenRect = { 0.0f, 0.0f, (float)screenCamera1.texture.width, (float)-screenCamera1.texture.height };
+
+    SetTargetFPS(60);               // Set our game to run at 60 frames-per-second
+    //--------------------------------------------------------------------------------------
+
+    // Main game loop
+    while (!WindowShouldClose())    // Detect window close button or ESC key
+    {
+        // Update
+        //----------------------------------------------------------------------------------
+        if (IsKeyDown(KEY_S)) player1.y += 3.0f;
+        else if (IsKeyDown(KEY_W)) player1.y -= 3.0f;
+        if (IsKeyDown(KEY_D)) player1.x += 3.0f;
+        else if (IsKeyDown(KEY_A)) player1.x -= 3.0f;
+
+        if (IsKeyDown(KEY_UP)) player2.y -= 3.0f;
+        else if (IsKeyDown(KEY_DOWN)) player2.y += 3.0f;
+        if (IsKeyDown(KEY_RIGHT)) player2.x += 3.0f;
+        else if (IsKeyDown(KEY_LEFT)) player2.x -= 3.0f;
+
+        camera1.target = (Vector2){ player1.x, player1.y };
+        camera2.target = (Vector2){ player2.x, player2.y };
+        //----------------------------------------------------------------------------------
+
+        // Draw
+        //----------------------------------------------------------------------------------
+        BeginTextureMode(screenCamera1);
+            ClearBackground(RAYWHITE);
+            
+            BeginMode2D(camera1);
+            
+                // Draw full scene with first camera
+                for (int i = 0; i < screenWidth/PLAYER_SIZE + 1; i++)
+                {
+                    DrawLineV((Vector2){(float)PLAYER_SIZE*i, 0}, (Vector2){ (float)PLAYER_SIZE*i, (float)screenHeight}, LIGHTGRAY);
+                }
+
+                for (int i = 0; i < screenHeight/PLAYER_SIZE + 1; i++)
+                {
+                    DrawLineV((Vector2){0, (float)PLAYER_SIZE*i}, (Vector2){ (float)screenWidth, (float)PLAYER_SIZE*i}, LIGHTGRAY);
+                }
+
+                for (int i = 0; i < screenWidth/PLAYER_SIZE; i++)
+                {
+                    for (int j = 0; j < screenHeight/PLAYER_SIZE; j++)
+                    {
+                        DrawText(TextFormat("[%i,%i]", i, j), 10 + PLAYER_SIZE*i, 15 + PLAYER_SIZE*j, 10, LIGHTGRAY);
+                    }
+                }
+
+                DrawRectangleRec(player1, RED);
+                DrawRectangleRec(player2, BLUE);
+            EndMode2D();
+            
+            DrawRectangle(0, 0, GetScreenWidth()/2, 30, Fade(RAYWHITE, 0.6f));
+            DrawText("PLAYER1: W/S/A/D to move", 10, 10, 10, MAROON);
+            
+        EndTextureMode();
+
+        BeginTextureMode(screenCamera2);
+            ClearBackground(RAYWHITE);
+            
+            BeginMode2D(camera2);
+            
+                // Draw full scene with second camera
+                for (int i = 0; i < screenWidth/PLAYER_SIZE + 1; i++)
+                {
+                    DrawLineV((Vector2){ (float)PLAYER_SIZE*i, 0}, (Vector2){ (float)PLAYER_SIZE*i, (float)screenHeight}, LIGHTGRAY);
+                }
+
+                for (int i = 0; i < screenHeight/PLAYER_SIZE + 1; i++)
+                {
+                    DrawLineV((Vector2){0, (float)PLAYER_SIZE*i}, (Vector2){ (float)screenWidth, (float)PLAYER_SIZE*i}, LIGHTGRAY);
+                }
+
+                for (int i = 0; i < screenWidth/PLAYER_SIZE; i++)
+                {
+                    for (int j = 0; j < screenHeight/PLAYER_SIZE; j++)
+                    {
+                        DrawText(TextFormat("[%i,%i]", i, j), 10 + PLAYER_SIZE*i, 15 + PLAYER_SIZE*j, 10, LIGHTGRAY);
+                    }
+                }
+
+                DrawRectangleRec(player1, RED);
+                DrawRectangleRec(player2, BLUE);
+                
+            EndMode2D();
+            
+            DrawRectangle(0, 0, GetScreenWidth()/2, 30, Fade(RAYWHITE, 0.6f));
+            DrawText("PLAYER2: UP/DOWN/LEFT/RIGHT to move", 10, 10, 10, DARKBLUE);
+            
+        EndTextureMode();
+
+        // Draw both views render textures to the screen side by side
+        BeginDrawing();
+            ClearBackground(BLACK);
+            
+            DrawTextureRec(screenCamera1.texture, splitScreenRect, (Vector2){ 0, 0 }, WHITE);
+            DrawTextureRec(screenCamera2.texture, splitScreenRect, (Vector2){ screenWidth/2.0f, 0 }, WHITE);
+            
+            DrawRectangle(GetScreenWidth()/2 - 2, 0, 4, GetScreenHeight(), LIGHTGRAY);
+        EndDrawing();
+    }
+
+    // De-Initialization
+    //--------------------------------------------------------------------------------------
+    UnloadRenderTexture(screenCamera1); // Unload render texture
+    UnloadRenderTexture(screenCamera2); // Unload render texture
+
+    CloseWindow();                      // Close window and OpenGL context
+    //--------------------------------------------------------------------------------------
+
+    return 0;
+}

examples/core/core_3d_camera_free.c

@@ -47,7 +47,7 @@ int main(void)
         //----------------------------------------------------------------------------------
         UpdateCamera(&camera, CAMERA_FREE);
 
-        if (IsKeyDown('Z')) camera.target = (Vector3){ 0.0f, 0.0f, 0.0f };
+        if (IsKeyPressed('Z')) camera.target = (Vector3){ 0.0f, 0.0f, 0.0f };
         //----------------------------------------------------------------------------------
 
         // Draw
@@ -65,15 +65,13 @@ int main(void)
 
             EndMode3D();
 
-            DrawRectangle( 10, 10, 320, 133, Fade(SKYBLUE, 0.5f));
-            DrawRectangleLines( 10, 10, 320, 133, BLUE);
+            DrawRectangle( 10, 10, 320, 93, Fade(SKYBLUE, 0.5f));
+            DrawRectangleLines( 10, 10, 320, 93, BLUE);
 
             DrawText("Free camera default controls:", 20, 20, 10, BLACK);
             DrawText("- Mouse Wheel to Zoom in-out", 40, 40, 10, DARKGRAY);
             DrawText("- Mouse Wheel Pressed to Pan", 40, 60, 10, DARKGRAY);
-            DrawText("- Alt + Mouse Wheel Pressed to Rotate", 40, 80, 10, DARKGRAY);
-            DrawText("- Alt + Ctrl + Mouse Wheel Pressed for Smooth Zoom", 40, 100, 10, DARKGRAY);
-            DrawText("- Z to zoom to (0, 0, 0)", 40, 120, 10, DARKGRAY);
+            DrawText("- Z to zoom to (0, 0, 0)", 40, 80, 10, DARKGRAY);
 
         EndDrawing();
         //----------------------------------------------------------------------------------

examples/core/core_3d_camera_split_screen.c

@@ -1,6 +1,6 @@
 /*******************************************************************************************
 *
-*   raylib [core] example - split screen
+*   raylib [core] example - 3d cmaera split screen
 *
 *   Example originally created with raylib 3.7, last time updated with raylib 4.0
 *
@@ -15,32 +15,6 @@
 
 #include "raylib.h"
 
-Camera cameraPlayer1 = { 0 };
-Camera cameraPlayer2 = { 0 };
-
-// Scene drawing
-void DrawScene(void)
-{
-    int count = 5;
-    float spacing = 4;
-
-    // Grid of cube trees on a plane to make a "world"
-    DrawPlane((Vector3){ 0, 0, 0 }, (Vector2){ 50, 50 }, BEIGE); // Simple world plane
-
-    for (float x = -count*spacing; x <= count*spacing; x += spacing)
-    {
-        for (float z = -count*spacing; z <= count*spacing; z += spacing)
-        {
-            DrawCube((Vector3) { x, 1.5f, z }, 1, 1, 1, LIME);
-            DrawCube((Vector3) { x, 0.5f, z }, 0.25f, 1, 0.25f, BROWN);
-        }
-    }
-
-    // Draw a cube at each player's position
-    DrawCube(cameraPlayer1.position, 1, 1, 1, RED);
-    DrawCube(cameraPlayer2.position, 1, 1, 1, BLUE);
-}
-
 //------------------------------------------------------------------------------------
 // Program main entry point
 //------------------------------------------------------------------------------------
@@ -51,9 +25,10 @@ int main(void)
     const int screenWidth = 800;
     const int screenHeight = 450;
 
-    InitWindow(screenWidth, screenHeight, "raylib [core] example - split screen");
+    InitWindow(screenWidth, screenHeight, "raylib [core] example - 3d camera split screen");
 
     // Setup player 1 camera and screen
+    Camera cameraPlayer1 = { 0 };
     cameraPlayer1.fovy = 45.0f;
     cameraPlayer1.up.y = 1.0f;
     cameraPlayer1.target.y = 1.0f;
@@ -63,6 +38,7 @@ int main(void)
     RenderTexture screenPlayer1 = LoadRenderTexture(screenWidth/2, screenHeight);
 
     // Setup player two camera and screen
+    Camera cameraPlayer2 = { 0 };
     cameraPlayer2.fovy = 45.0f;
     cameraPlayer2.up.y = 1.0f;
     cameraPlayer2.target.y = 3.0f;
@@ -74,6 +50,10 @@ int main(void)
     // Build a flipped rectangle the size of the split view to use for drawing later
     Rectangle splitScreenRect = { 0.0f, 0.0f, (float)screenPlayer1.texture.width, (float)-screenPlayer1.texture.height };
     
+    // Grid data
+    int count = 5;
+    float spacing = 4;
+
     SetTargetFPS(60);               // Set our game to run at 60 frames-per-second
     //--------------------------------------------------------------------------------------
 
@@ -116,26 +96,69 @@ int main(void)
         // Draw Player1 view to the render texture
         BeginTextureMode(screenPlayer1);
             ClearBackground(SKYBLUE);
+            
             BeginMode3D(cameraPlayer1);
-                DrawScene();
+            
+                // Draw scene: grid of cube trees on a plane to make a "world"
+                DrawPlane((Vector3){ 0, 0, 0 }, (Vector2){ 50, 50 }, BEIGE); // Simple world plane
+
+                for (float x = -count*spacing; x <= count*spacing; x += spacing)
+                {
+                    for (float z = -count*spacing; z <= count*spacing; z += spacing)
+                    {
+                        DrawCube((Vector3) { x, 1.5f, z }, 1, 1, 1, LIME);
+                        DrawCube((Vector3) { x, 0.5f, z }, 0.25f, 1, 0.25f, BROWN);
+                    }
+                }
+
+                // Draw a cube at each player's position
+                DrawCube(cameraPlayer1.position, 1, 1, 1, RED);
+                DrawCube(cameraPlayer2.position, 1, 1, 1, BLUE);
+                
             EndMode3D();
-            DrawText("PLAYER1 W/S to move", 10, 10, 20, RED);
+            
+            DrawRectangle(0, 0, GetScreenWidth()/2, 40, Fade(RAYWHITE, 0.8f));
+            DrawText("PLAYER1: W/S to move", 10, 10, 20, MAROON);
+            
         EndTextureMode();
 
         // Draw Player2 view to the render texture
         BeginTextureMode(screenPlayer2);
             ClearBackground(SKYBLUE);
+            
             BeginMode3D(cameraPlayer2);
-                DrawScene();
+            
+                // Draw scene: grid of cube trees on a plane to make a "world"
+                DrawPlane((Vector3){ 0, 0, 0 }, (Vector2){ 50, 50 }, BEIGE); // Simple world plane
+
+                for (float x = -count*spacing; x <= count*spacing; x += spacing)
+                {
+                    for (float z = -count*spacing; z <= count*spacing; z += spacing)
+                    {
+                        DrawCube((Vector3) { x, 1.5f, z }, 1, 1, 1, LIME);
+                        DrawCube((Vector3) { x, 0.5f, z }, 0.25f, 1, 0.25f, BROWN);
+                    }
+                }
+
+                // Draw a cube at each player's position
+                DrawCube(cameraPlayer1.position, 1, 1, 1, RED);
+                DrawCube(cameraPlayer2.position, 1, 1, 1, BLUE);
+                
             EndMode3D();
-            DrawText("PLAYER2 UP/DOWN to move", 10, 10, 20, BLUE);
+            
+            DrawRectangle(0, 0, GetScreenWidth()/2, 40, Fade(RAYWHITE, 0.8f));
+            DrawText("PLAYER2: UP/DOWN to move", 10, 10, 20, DARKBLUE);
+            
         EndTextureMode();
 
         // Draw both views render textures to the screen side by side
         BeginDrawing();
             ClearBackground(BLACK);
+            
             DrawTextureRec(screenPlayer1.texture, splitScreenRect, (Vector2){ 0, 0 }, WHITE);
             DrawTextureRec(screenPlayer2.texture, splitScreenRect, (Vector2){ screenWidth/2.0f, 0 }, WHITE);
+            
+            DrawRectangle(GetScreenWidth()/2 - 2, 0, 4, GetScreenHeight(), LIGHTGRAY);
         EndDrawing();
     }
 

examples/core/core_automation_events.c

@@ -0,0 +1,334 @@
+/*******************************************************************************************
+*
+*   raylib [core] example - automation events
+*
+*   Example originally created with raylib 5.0, last time updated with raylib 5.0
+*
+*   Example based on 2d_camera_platformer example by arvyy (@arvyy)
+*
+*   Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
+*   BSD-like license that allows static linking with closed source software
+*
+*   Copyright (c) 2023 Ramon Santamaria (@raysan5)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+#include "raymath.h"
+
+#define GRAVITY 400
+#define PLAYER_JUMP_SPD 350.0f
+#define PLAYER_HOR_SPD 200.0f
+
+#define MAX_ENVIRONMENT_ELEMENTS    5
+
+typedef struct Player {
+    Vector2 position;
+    float speed;
+    bool canJump;
+} Player;
+
+typedef struct EnvElement {
+    Rectangle rect;
+    int blocking;
+    Color color;
+} EnvElement;
+
+
+//------------------------------------------------------------------------------------
+// Program main entry point
+//------------------------------------------------------------------------------------
+int main(void)
+{
+    // Initialization
+    //--------------------------------------------------------------------------------------
+    const int screenWidth = 800;
+    const int screenHeight = 450;
+
+    InitWindow(screenWidth, screenHeight, "raylib [core] example - automation events");
+
+    // Define player
+    Player player = { 0 };
+    player.position = (Vector2){ 400, 280 };
+    player.speed = 0;
+    player.canJump = false;
+    
+    // Define environment elements (platforms)
+    EnvElement envElements[MAX_ENVIRONMENT_ELEMENTS] = {
+        {{ 0, 0, 1000, 400 }, 0, LIGHTGRAY },
+        {{ 0, 400, 1000, 200 }, 1, GRAY },
+        {{ 300, 200, 400, 10 }, 1, GRAY },
+        {{ 250, 300, 100, 10 }, 1, GRAY },
+        {{ 650, 300, 100, 10 }, 1, GRAY }
+    };
+
+    // Define camera
+    Camera2D camera = { 0 };
+    camera.target = player.position;
+    camera.offset = (Vector2){ screenWidth/2.0f, screenHeight/2.0f };
+    camera.rotation = 0.0f;
+    camera.zoom = 1.0f;
+    
+    // Automation events
+    AutomationEventList aelist = LoadAutomationEventList(0);  // Initialize list of automation events to record new events
+    SetAutomationEventList(&aelist);
+    bool eventRecording = false;
+    bool eventPlaying = false;
+    
+    unsigned int frameCounter = 0;
+    unsigned int playFrameCounter = 0;
+    unsigned int currentPlayFrame = 0;
+
+    SetTargetFPS(60);
+    //--------------------------------------------------------------------------------------
+
+    // Main game loop
+    while (!WindowShouldClose())
+    {
+        // Update
+        //----------------------------------------------------------------------------------
+        float deltaTime = 0.015f;//GetFrameTime();
+        
+        // Dropped files logic
+        //----------------------------------------------------------------------------------
+        if (IsFileDropped())
+        {
+            FilePathList droppedFiles = LoadDroppedFiles();
+
+            // Supports loading .rgs style files (text or binary) and .png style palette images
+            if (IsFileExtension(droppedFiles.paths[0], ".txt;.rae"))
+            {
+                UnloadAutomationEventList(&aelist);
+                aelist = LoadAutomationEventList(droppedFiles.paths[0]);
+                
+                eventRecording = false;
+                
+                // Reset scene state to play
+                eventPlaying = true;
+                playFrameCounter = 0;
+                currentPlayFrame = 0;
+                
+                player.position = (Vector2){ 400, 280 };
+                player.speed = 0;
+                player.canJump = false;
+
+                camera.target = player.position;
+                camera.offset = (Vector2){ screenWidth/2.0f, screenHeight/2.0f };
+                camera.rotation = 0.0f;
+                camera.zoom = 1.0f;
+            }
+
+            UnloadDroppedFiles(droppedFiles);   // Unload filepaths from memory
+        }
+        //----------------------------------------------------------------------------------
+
+        // Update player
+        //----------------------------------------------------------------------------------
+        if (IsKeyDown(KEY_LEFT)) player.position.x -= PLAYER_HOR_SPD*deltaTime;
+        if (IsKeyDown(KEY_RIGHT)) player.position.x += PLAYER_HOR_SPD*deltaTime;
+        if (IsKeyDown(KEY_SPACE) && player.canJump)
+        {
+            player.speed = -PLAYER_JUMP_SPD;
+            player.canJump = false;
+        }
+
+        int hitObstacle = 0;
+        for (int i = 0; i < MAX_ENVIRONMENT_ELEMENTS; i++)
+        {
+            EnvElement *element = &envElements[i];
+            Vector2 *p = &(player.position);
+            if (element->blocking &&
+                element->rect.x <= p->x &&
+                element->rect.x + element->rect.width >= p->x &&
+                element->rect.y >= p->y &&
+                element->rect.y <= p->y + player.speed*deltaTime)
+            {
+                hitObstacle = 1;
+                player.speed = 0.0f;
+                p->y = element->rect.y;
+            }
+        }
+
+        if (!hitObstacle)
+        {
+            player.position.y += player.speed*deltaTime;
+            player.speed += GRAVITY*deltaTime;
+            player.canJump = false;
+        }
+        else player.canJump = true;
+
+        camera.zoom += ((float)GetMouseWheelMove()*0.05f);
+
+        if (camera.zoom > 3.0f) camera.zoom = 3.0f;
+        else if (camera.zoom < 0.25f) camera.zoom = 0.25f;
+
+        if (IsKeyPressed(KEY_R))
+        {
+            // Reset game state
+            player.position = (Vector2){ 400, 280 };
+            player.speed = 0;
+            player.canJump = false;
+
+            camera.target = player.position;
+            camera.offset = (Vector2){ screenWidth/2.0f, screenHeight/2.0f };
+            camera.rotation = 0.0f;
+            camera.zoom = 1.0f;
+        }
+        //----------------------------------------------------------------------------------
+
+        // Update camera
+        //----------------------------------------------------------------------------------
+        camera.target = player.position;
+        camera.offset = (Vector2){ screenWidth/2.0f, screenHeight/2.0f };
+        float minX = 1000, minY = 1000, maxX = -1000, maxY = -1000;
+
+        for (int i = 0; i < MAX_ENVIRONMENT_ELEMENTS; i++)
+        {
+            EnvElement *element = &envElements[i];
+            minX = fminf(element->rect.x, minX);
+            maxX = fmaxf(element->rect.x + element->rect.width, maxX);
+            minY = fminf(element->rect.y, minY);
+            maxY = fmaxf(element->rect.y + element->rect.height, maxY);
+        }
+
+        Vector2 max = GetWorldToScreen2D((Vector2){ maxX, maxY }, camera);
+        Vector2 min = GetWorldToScreen2D((Vector2){ minX, minY }, camera);
+
+        if (max.x < screenWidth) camera.offset.x = screenWidth - (max.x - screenWidth/2);
+        if (max.y < screenHeight) camera.offset.y = screenHeight - (max.y - screenHeight/2);
+        if (min.x > 0) camera.offset.x = screenWidth/2 - min.x;
+        if (min.y > 0) camera.offset.y = screenHeight/2 - min.y;
+        //----------------------------------------------------------------------------------
+        
+        // Toggle events recording
+        if (IsKeyPressed(KEY_S))
+        {
+            if (!eventPlaying)
+            {
+                if (eventRecording)
+                {
+                    StopAutomationEventRecording();
+                    eventRecording = false;
+                    
+                    ExportAutomationEventList(aelist, "automation.rae");
+                    
+                    TraceLog(LOG_INFO, "RECORDED FRAMES: %i", aelist.count);
+                }
+                else 
+                {
+                    SetAutomationEventBaseFrame(180);
+                    StartAutomationEventRecording();
+                    eventRecording = true;
+                }
+            }
+        }
+        else if (IsKeyPressed(KEY_A))
+        {
+            if (!eventRecording && (aelist.count > 0))
+            {
+                // Reset scene state to play
+                eventPlaying = true;
+                playFrameCounter = 0;
+                currentPlayFrame = 0;
+
+                player.position = (Vector2){ 400, 280 };
+                player.speed = 0;
+                player.canJump = false;
+
+                camera.target = player.position;
+                camera.offset = (Vector2){ screenWidth/2.0f, screenHeight/2.0f };
+                camera.rotation = 0.0f;
+                camera.zoom = 1.0f;
+            }
+        }
+        
+        if (eventPlaying)
+        {
+            // NOTE: Multiple events could be executed in a single frame
+            while (playFrameCounter == aelist.events[currentPlayFrame].frame)
+            {
+                TraceLog(LOG_INFO, "PLAYING: PlayFrameCount: %i | currentPlayFrame: %i | Event Frame: %i, param: %i", 
+                    playFrameCounter, currentPlayFrame, aelist.events[currentPlayFrame].frame, aelist.events[currentPlayFrame].params[0]);
+                
+                PlayAutomationEvent(aelist.events[currentPlayFrame]);
+                currentPlayFrame++;
+
+                if (currentPlayFrame == aelist.count)
+                {
+                    eventPlaying = false;
+                    currentPlayFrame = 0;
+                    playFrameCounter = 0;
+
+                    TraceLog(LOG_INFO, "FINISH PLAYING!");
+                    break;
+                }
+            }
+            
+            playFrameCounter++;
+        }
+        
+        if (eventRecording || eventPlaying) frameCounter++;
+        else frameCounter = 0;
+        //----------------------------------------------------------------------------------
+
+        // Draw
+        //----------------------------------------------------------------------------------
+        BeginDrawing();
+
+            ClearBackground(LIGHTGRAY);
+
+            BeginMode2D(camera);
+
+                // Draw environment elements
+                for (int i = 0; i < MAX_ENVIRONMENT_ELEMENTS; i++)
+                {
+                    DrawRectangleRec(envElements[i].rect, envElements[i].color);
+                }
+
+                // Draw player rectangle
+                DrawRectangleRec((Rectangle){ player.position.x - 20, player.position.y - 40, 40, 40 }, RED);
+
+            EndMode2D();
+            
+            // Draw game controls
+            DrawRectangle(10, 10, 290, 145, Fade(SKYBLUE, 0.5f));
+            DrawRectangleLines(10, 10, 290, 145, Fade(BLUE, 0.8f));
+
+            DrawText("Controls:", 20, 20, 10, BLACK);
+            DrawText("- RIGHT | LEFT: Player movement", 30, 40, 10, DARKGRAY);
+            DrawText("- SPACE: Player jump", 30, 60, 10, DARKGRAY);
+            DrawText("- R: Reset game state", 30, 80, 10, DARKGRAY);
+
+            DrawText("- S: START/STOP RECORDING INPUT EVENTS", 30, 110, 10, BLACK);
+            DrawText("- A: REPLAY LAST RECORDED INPUT EVENTS", 30, 130, 10, BLACK);
+
+            // Draw automation events recording indicator
+            if (eventRecording)
+            {
+                DrawRectangle(10, 160, 290, 30, Fade(RED, 0.3f));
+                DrawRectangleLines(10, 160, 290, 30, Fade(MAROON, 0.8f));
+                DrawCircle(30, 175, 10, MAROON);
+
+                if (((frameCounter/15)%2) == 1) DrawText(TextFormat("RECORDING EVENTS... [%i]", aelist.count), 50, 170, 10, MAROON);
+            }
+            else if (eventPlaying)
+            {
+                DrawRectangle(10, 160, 290, 30, Fade(LIME, 0.3f));
+                DrawRectangleLines(10, 160, 290, 30, Fade(DARKGREEN, 0.8f));
+                DrawTriangle((Vector2){ 20, 155 + 10 }, (Vector2){ 20, 155 + 30 }, (Vector2){ 40, 155 + 20 }, DARKGREEN);
+
+                if (((frameCounter/15)%2) == 1) DrawText(TextFormat("PLAYING RECORDED EVENTS... [%i]", currentPlayFrame), 50, 170, 10, DARKGREEN);
+            }
+            
+
+        EndDrawing();
+        //----------------------------------------------------------------------------------
+    }
+
+    // De-Initialization
+    //--------------------------------------------------------------------------------------
+    CloseWindow();        // Close window and OpenGL context
+    //--------------------------------------------------------------------------------------
+
+    return 0;
+}

examples/core/core_basic_window_web.c

@@ -2,7 +2,7 @@
 *
 *   raylib [core] example - Basic window (adapted for HTML5 platform)
 *
-*   NOTE: This example is prepared to compile for PLATFORM_WEB, PLATFORM_DESKTOP and PLATFORM_RPI
+*   NOTE: This example is prepared to compile for PLATFORM_WEB, and PLATFORM_DESKTOP
 *   As you will notice, code structure is slightly diferent to the other examples...
 *   To compile it for PLATFORM_WEB just uncomment #define PLATFORM_WEB at beginning
 *

examples/core/core_drop_files.c

@@ -53,7 +53,7 @@ int main(void)
         {
             FilePathList droppedFiles = LoadDroppedFiles();
 
-            for (int i = 0, offset = filePathCounter; i < droppedFiles.count; i++)
+            for (int i = 0, offset = filePathCounter; i < (int)droppedFiles.count; i++)
             {
                 if (filePathCounter < (MAX_FILEPATH_RECORDED - 1))
                 {
@@ -77,7 +77,7 @@ int main(void)
             {
                 DrawText("Dropped files:", 100, 40, 20, DARKGRAY);
 
-                for (unsigned int i = 0; i < filePathCounter; i++)
+                for (int i = 0; i < filePathCounter; i++)
                 {
                     if (i%2 == 0) DrawRectangle(0, 85 + 40*i, screenWidth, 40, Fade(LIGHTGRAY, 0.5f));
                     else DrawRectangle(0, 85 + 40*i, screenWidth, 40, Fade(LIGHTGRAY, 0.3f));

examples/core/core_input_gamepad.c

@@ -21,13 +21,8 @@
 
 // NOTE: Gamepad name ID depends on drivers and OS
 #define XBOX360_LEGACY_NAME_ID  "Xbox Controller"
-#if defined(PLATFORM_RPI)
-    #define XBOX360_NAME_ID     "Microsoft X-Box 360 pad"
-    #define PS3_NAME_ID         "PLAYSTATION(R)3 Controller"
-#else
-    #define XBOX360_NAME_ID     "Xbox 360 Controller"
-    #define PS3_NAME_ID         "PLAYSTATION(R)3 Controller"
-#endif
+#define XBOX360_NAME_ID     "Xbox 360 Controller"
+#define PS3_NAME_ID         "PLAYSTATION(R)3 Controller"
 
 //------------------------------------------------------------------------------------
 // Program main entry point
@@ -49,6 +44,8 @@ int main(void)
     SetTargetFPS(60);               // Set our game to run at 60 frames-per-second
     //--------------------------------------------------------------------------------------
 
+    int gamepad = 0; // which gamepad to display
+
     // Main game loop
     while (!WindowShouldClose())    // Detect window close button or ESC key
     {
@@ -63,102 +60,114 @@ int main(void)
 
             ClearBackground(RAYWHITE);
 
-            if (IsGamepadAvailable(0))
-            {
-                DrawText(TextFormat("GP1: %s", GetGamepadName(0)), 10, 10, 10, BLACK);
+            if (IsKeyPressed(KEY_LEFT) && gamepad > 0) gamepad--;
+            if (IsKeyPressed(KEY_RIGHT)) gamepad++;
 
-                if (TextIsEqual(GetGamepadName(0), XBOX360_NAME_ID) || TextIsEqual(GetGamepadName(0), XBOX360_LEGACY_NAME_ID))
+            if (IsGamepadAvailable(gamepad))
+            {
+                DrawText(TextFormat("GP%d: %s", gamepad, GetGamepadName(gamepad)), 10, 10, 10, BLACK);
+
+                if (true)
                 {
                     DrawTexture(texXboxPad, 0, 0, DARKGRAY);
 
                     // Draw buttons: xbox home
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_MIDDLE)) DrawCircle(394, 89, 19, RED);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE)) DrawCircle(394, 89, 19, RED);
 
                     // Draw buttons: basic
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_MIDDLE_RIGHT)) DrawCircle(436, 150, 9, RED);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_MIDDLE_LEFT)) DrawCircle(352, 150, 9, RED);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_RIGHT_FACE_LEFT)) DrawCircle(501, 151, 15, BLUE);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_RIGHT_FACE_DOWN)) DrawCircle(536, 187, 15, LIME);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_RIGHT_FACE_RIGHT)) DrawCircle(572, 151, 15, MAROON);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_RIGHT_FACE_UP)) DrawCircle(536, 115, 15, GOLD);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE_RIGHT)) DrawCircle(436, 150, 9, RED);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE_LEFT)) DrawCircle(352, 150, 9, RED);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_LEFT)) DrawCircle(501, 151, 15, BLUE);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_DOWN)) DrawCircle(536, 187, 15, LIME);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_RIGHT)) DrawCircle(572, 151, 15, MAROON);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_UP)) DrawCircle(536, 115, 15, GOLD);
 
                     // Draw buttons: d-pad
                     DrawRectangle(317, 202, 19, 71, BLACK);
                     DrawRectangle(293, 228, 69, 19, BLACK);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_LEFT_FACE_UP)) DrawRectangle(317, 202, 19, 26, RED);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_LEFT_FACE_DOWN)) DrawRectangle(317, 202 + 45, 19, 26, RED);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_LEFT_FACE_LEFT)) DrawRectangle(292, 228, 25, 19, RED);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_LEFT_FACE_RIGHT)) DrawRectangle(292 + 44, 228, 26, 19, RED);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_UP)) DrawRectangle(317, 202, 19, 26, RED);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_DOWN)) DrawRectangle(317, 202 + 45, 19, 26, RED);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_LEFT)) DrawRectangle(292, 228, 25, 19, RED);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_RIGHT)) DrawRectangle(292 + 44, 228, 26, 19, RED);
 
                     // Draw buttons: left-right back
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_LEFT_TRIGGER_1)) DrawCircle(259, 61, 20, RED);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_RIGHT_TRIGGER_1)) DrawCircle(536, 61, 20, RED);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_TRIGGER_1)) DrawCircle(259, 61, 20, RED);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_TRIGGER_1)) DrawCircle(536, 61, 20, RED);
 
                     // Draw axis: left joystick
+
+                    Color leftGamepadColor = BLACK;
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_THUMB)) leftGamepadColor = RED;
                     DrawCircle(259, 152, 39, BLACK);
                     DrawCircle(259, 152, 34, LIGHTGRAY);
-                    DrawCircle(259 + (int)(GetGamepadAxisMovement(0, GAMEPAD_AXIS_LEFT_X)*20),
-                               152 + (int)(GetGamepadAxisMovement(0, GAMEPAD_AXIS_LEFT_Y)*20), 25, BLACK);
+                    DrawCircle(259 + (int)(GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_LEFT_X)*20),
+                               152 + (int)(GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_LEFT_Y)*20), 25, leftGamepadColor);
 
                     // Draw axis: right joystick
+                    Color rightGamepadColor = BLACK;
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_THUMB)) rightGamepadColor = RED;
                     DrawCircle(461, 237, 38, BLACK);
                     DrawCircle(461, 237, 33, LIGHTGRAY);
-                    DrawCircle(461 + (int)(GetGamepadAxisMovement(0, GAMEPAD_AXIS_RIGHT_X)*20),
-                               237 + (int)(GetGamepadAxisMovement(0, GAMEPAD_AXIS_RIGHT_Y)*20), 25, BLACK);
+                    DrawCircle(461 + (int)(GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_RIGHT_X)*20),
+                               237 + (int)(GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_RIGHT_Y)*20), 25, rightGamepadColor);
 
                     // Draw axis: left-right triggers
                     DrawRectangle(170, 30, 15, 70, GRAY);
                     DrawRectangle(604, 30, 15, 70, GRAY);
-                    DrawRectangle(170, 30, 15, (int)(((1 + GetGamepadAxisMovement(0, GAMEPAD_AXIS_LEFT_TRIGGER))/2)*70), RED);
-                    DrawRectangle(604, 30, 15, (int)(((1 + GetGamepadAxisMovement(0, GAMEPAD_AXIS_RIGHT_TRIGGER))/2)*70), RED);
+                    DrawRectangle(170, 30, 15, (int)(((1 + GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_LEFT_TRIGGER))/2)*70), RED);
+                    DrawRectangle(604, 30, 15, (int)(((1 + GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_RIGHT_TRIGGER))/2)*70), RED);
 
-                    //DrawText(TextFormat("Xbox axis LT: %02.02f", GetGamepadAxisMovement(0, GAMEPAD_AXIS_LEFT_TRIGGER)), 10, 40, 10, BLACK);
-                    //DrawText(TextFormat("Xbox axis RT: %02.02f", GetGamepadAxisMovement(0, GAMEPAD_AXIS_RIGHT_TRIGGER)), 10, 60, 10, BLACK);
+                    //DrawText(TextFormat("Xbox axis LT: %02.02f", GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_LEFT_TRIGGER)), 10, 40, 10, BLACK);
+                    //DrawText(TextFormat("Xbox axis RT: %02.02f", GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_RIGHT_TRIGGER)), 10, 60, 10, BLACK);
                 }
-                else if (TextIsEqual(GetGamepadName(0), PS3_NAME_ID))
+                else if (TextIsEqual(GetGamepadName(gamepad), PS3_NAME_ID))
                 {
                     DrawTexture(texPs3Pad, 0, 0, DARKGRAY);
 
                     // Draw buttons: ps
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_MIDDLE)) DrawCircle(396, 222, 13, RED);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE)) DrawCircle(396, 222, 13, RED);
 
                     // Draw buttons: basic
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_MIDDLE_LEFT)) DrawRectangle(328, 170, 32, 13, RED);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_MIDDLE_RIGHT)) DrawTriangle((Vector2){ 436, 168 }, (Vector2){ 436, 185 }, (Vector2){ 464, 177 }, RED);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_RIGHT_FACE_UP)) DrawCircle(557, 144, 13, LIME);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_RIGHT_FACE_RIGHT)) DrawCircle(586, 173, 13, RED);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_RIGHT_FACE_DOWN)) DrawCircle(557, 203, 13, VIOLET);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_RIGHT_FACE_LEFT)) DrawCircle(527, 173, 13, PINK);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE_LEFT)) DrawRectangle(328, 170, 32, 13, RED);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE_RIGHT)) DrawTriangle((Vector2){ 436, 168 }, (Vector2){ 436, 185 }, (Vector2){ 464, 177 }, RED);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_UP)) DrawCircle(557, 144, 13, LIME);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_RIGHT)) DrawCircle(586, 173, 13, RED);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_DOWN)) DrawCircle(557, 203, 13, VIOLET);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_LEFT)) DrawCircle(527, 173, 13, PINK);
 
                     // Draw buttons: d-pad
                     DrawRectangle(225, 132, 24, 84, BLACK);
                     DrawRectangle(195, 161, 84, 25, BLACK);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_LEFT_FACE_UP)) DrawRectangle(225, 132, 24, 29, RED);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_LEFT_FACE_DOWN)) DrawRectangle(225, 132 + 54, 24, 30, RED);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_LEFT_FACE_LEFT)) DrawRectangle(195, 161, 30, 25, RED);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_LEFT_FACE_RIGHT)) DrawRectangle(195 + 54, 161, 30, 25, RED);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_UP)) DrawRectangle(225, 132, 24, 29, RED);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_DOWN)) DrawRectangle(225, 132 + 54, 24, 30, RED);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_LEFT)) DrawRectangle(195, 161, 30, 25, RED);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_RIGHT)) DrawRectangle(195 + 54, 161, 30, 25, RED);
 
                     // Draw buttons: left-right back buttons
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_LEFT_TRIGGER_1)) DrawCircle(239, 82, 20, RED);
-                    if (IsGamepadButtonDown(0, GAMEPAD_BUTTON_RIGHT_TRIGGER_1)) DrawCircle(557, 82, 20, RED);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_TRIGGER_1)) DrawCircle(239, 82, 20, RED);
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_TRIGGER_1)) DrawCircle(557, 82, 20, RED);
 
                     // Draw axis: left joystick
-                    DrawCircle(319, 255, 35, BLACK);
+                    Color leftGamepadColor = BLACK;
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_THUMB)) leftGamepadColor = RED;
+                    DrawCircle(319, 255, 35, leftGamepadColor);
                     DrawCircle(319, 255, 31, LIGHTGRAY);
-                    DrawCircle(319 + (int)(GetGamepadAxisMovement(0, GAMEPAD_AXIS_LEFT_X) * 20),
-                               255 + (int)(GetGamepadAxisMovement(0, GAMEPAD_AXIS_LEFT_Y) * 20), 25, BLACK);
+                    DrawCircle(319 + (int)(GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_LEFT_X) * 20),
+                               255 + (int)(GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_LEFT_Y) * 20), 25, leftGamepadColor);
 
                     // Draw axis: right joystick
+                    Color rightGamepadColor = BLACK;
+                    if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_THUMB)) rightGamepadColor = RED;
                     DrawCircle(475, 255, 35, BLACK);
                     DrawCircle(475, 255, 31, LIGHTGRAY);
-                    DrawCircle(475 + (int)(GetGamepadAxisMovement(0, GAMEPAD_AXIS_RIGHT_X) * 20),
-                               255 + (int)(GetGamepadAxisMovement(0, GAMEPAD_AXIS_RIGHT_Y) * 20), 25, BLACK);
+                    DrawCircle(475 + (int)(GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_RIGHT_X) * 20),
+                               255 + (int)(GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_RIGHT_Y) * 20), 25, rightGamepadColor);
 
                     // Draw axis: left-right triggers
                     DrawRectangle(169, 48, 15, 70, GRAY);
                     DrawRectangle(611, 48, 15, 70, GRAY);
-                    DrawRectangle(169, 48, 15, (int)(((1 - GetGamepadAxisMovement(0, GAMEPAD_AXIS_LEFT_TRIGGER)) / 2) * 70), RED);
-                    DrawRectangle(611, 48, 15, (int)(((1 - GetGamepadAxisMovement(0, GAMEPAD_AXIS_RIGHT_TRIGGER)) / 2) * 70), RED);
+                    DrawRectangle(169, 48, 15, (int)(((1 - GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_LEFT_TRIGGER)) / 2) * 70), RED);
+                    DrawRectangle(611, 48, 15, (int)(((1 - GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_RIGHT_TRIGGER)) / 2) * 70), RED);
                 }
                 else
                 {
@@ -179,7 +188,7 @@ int main(void)
             }
             else
             {
-                DrawText("GP1: NOT DETECTED", 10, 10, 10, GRAY);
+                DrawText(TextFormat("GP%d: NOT DETECTED", gamepad), 10, 10, 10, GRAY);
 
                 DrawTexture(texXboxPad, 0, 0, LIGHTGRAY);
             }

examples/core/core_input_gamepad_info.c

@@ -0,0 +1,83 @@
+/*******************************************************************************************
+*
+*   raylib [core] example - Gamepad information
+*
+*   NOTE: This example requires a Gamepad connected to the system
+*         Check raylib.h for buttons configuration
+*
+*   Example originally created with raylib 4.6, last time updated with raylib 4.6
+*
+*   Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
+*   BSD-like license that allows static linking with closed source software
+*
+*   Copyright (c) 2013-2023 Ramon Santamaria (@raysan5)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+//------------------------------------------------------------------------------------
+// Program main entry point
+//------------------------------------------------------------------------------------
+int main(void)
+{
+    // Initialization
+    //--------------------------------------------------------------------------------------
+    const int screenWidth = 800;
+    const int screenHeight = 450;
+
+    SetConfigFlags(FLAG_MSAA_4X_HINT);  // Set MSAA 4X hint before windows creation
+
+    InitWindow(screenWidth, screenHeight, "raylib [core] example - gamepad information");
+
+    SetTargetFPS(60);                   // Set our game to run at 60 frames-per-second
+    //--------------------------------------------------------------------------------------
+
+    // Main game loop
+    while (!WindowShouldClose())    // Detect window close button or ESC key
+    {
+        // Update
+        //----------------------------------------------------------------------------------
+        // TODO: Update your variables here
+        //----------------------------------------------------------------------------------
+
+        // Draw
+        //----------------------------------------------------------------------------------
+        BeginDrawing();
+
+            ClearBackground(RAYWHITE);
+
+            for (int i = 0, y = 10; i < 4; i++)     // MAX_GAMEPADS = 4
+            {
+                if (IsGamepadAvailable(i))
+                {
+                    DrawText(TextFormat("Gamepad name: %s", GetGamepadName(i)), 10, y, 20, BLACK);
+                    y += 30;
+                    DrawText(TextFormat("\tAxis count:   %d", GetGamepadAxisCount(i)), 10, y, 20, BLACK);
+                    y += 30;
+
+                    for (int axis = 0; axis < GetGamepadAxisCount(i); axis++)
+                    {
+                        DrawText(TextFormat("\tAxis %d = %f", axis, GetGamepadAxisMovement(i, axis)), 10, y, 20, BLACK);
+                        y += 30;
+                    }
+
+                    for (int button = 0; button < 32; button++)
+                    {
+                        DrawText(TextFormat("\tButton %d = %d", button, IsGamepadButtonDown(i, button)), 10, y, 20, BLACK);
+                        y += 30;
+                    }
+                }
+            }
+
+            DrawFPS(GetScreenWidth() - 100, 100);
+
+        EndDrawing();
+        //----------------------------------------------------------------------------------
+    }
+
+    // De-Initialization
+    //--------------------------------------------------------------------------------------
+    CloseWindow();        // Close window and OpenGL context
+    //--------------------------------------------------------------------------------------
+}

examples/core/core_input_gestures_web.c

@@ -0,0 +1,330 @@
+/*******************************************************************************************
+*
+*   raylib [core] example - Input Gestures for Web
+*
+*   Example originally created with raylib 4.6-dev, last time updated with raylib 4.6-dev
+*
+*   Example contributed by ubkp (@ubkp) and reviewed by Ramon Santamaria (@raysan5)
+*
+*   Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
+*   BSD-like license that allows static linking with closed source software
+*
+*   Copyright (c) 2023 ubkp (@ubkp)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+#include "math.h"       // Required for the protractor angle graphic drawing
+
+#if defined(PLATFORM_WEB)
+    #include <emscripten/emscripten.h> // Required for the Web/HTML5
+#endif
+
+//--------------------------------------------------------------------------------------
+// Global definitions and declarations
+//--------------------------------------------------------------------------------------
+
+// Common variables definitions
+//--------------------------------------------------------------------------------------
+int screenWidth = 800;                  // Update depending on web canvas
+const int screenHeight = 450;
+Vector2 messagePosition = { 160, 7 };
+
+// Last gesture variables definitions
+//--------------------------------------------------------------------------------------
+int lastGesture = 0;
+Vector2 lastGesturePosition = { 165, 130 };
+
+// Gesture log variables definitions and functions declarations
+//--------------------------------------------------------------------------------------
+#define GESTURE_LOG_SIZE 20
+char gestureLog[GESTURE_LOG_SIZE][12] = { "" }; // The gesture log uses an array (as an inverted circular queue) to store the performed gestures
+int gestureLogIndex = GESTURE_LOG_SIZE;         // The index for the inverted circular queue (moving from last to first direction, then looping around)
+int previousGesture = 0;
+
+char const *GetGestureName(int i)
+{
+   switch (i)  {
+      case 0:   return "None";        break;
+      case 1:   return "Tap";         break;
+      case 2:   return "Double Tap";  break;
+      case 4:   return "Hold";        break;
+      case 8:   return "Drag";        break;
+      case 16:  return "Swipe Right"; break;
+      case 32:  return "Swipe Left";  break;
+      case 64:  return "Swipe Up";    break;
+      case 128: return "Swipe Down";  break;
+      case 256: return "Pinch In";    break;
+      case 512: return "Pinch Out";   break;
+      default:  return "Unknown";     break;
+   }
+}
+
+Color GetGestureColor(int i)
+{
+   switch (i)  {
+      case 0:   return BLACK;   break;
+      case 1:   return BLUE;    break;
+      case 2:   return SKYBLUE; break;
+      case 4:   return BLACK;   break;
+      case 8:   return LIME;    break;
+      case 16:  return RED;     break;
+      case 32:  return RED;     break;
+      case 64:  return RED;     break;
+      case 128: return RED;     break;
+      case 256: return VIOLET;  break;
+      case 512: return ORANGE;  break;
+      default:  return BLACK;   break;
+   }
+}
+
+int logMode = 1; // Log mode values: 0 shows repeated events; 1 hides repeated events; 2 shows repeated events but hide hold events; 3 hides repeated events and hide hold events
+
+Color gestureColor = { 0, 0, 0, 255 };
+Rectangle logButton1 = { 53, 7, 48, 26 };
+Rectangle logButton2 = { 108, 7, 36, 26 };
+Vector2 gestureLogPosition = { 10, 10 };
+
+// Protractor variables definitions
+//--------------------------------------------------------------------------------------
+float angleLength = 90.0f;
+float currentAngleDegrees = 0.0f;
+Vector2 finalVector = { 0.0f, 0.0f };
+char currentAngleStr[7] = "";
+Vector2 protractorPosition = { 266.0f, 315.0f };
+
+// Update
+//--------------------------------------------------------------------------------------
+void Update(void)
+{
+    // Handle common
+    //--------------------------------------------------------------------------------------
+    int i, ii; // Iterators that will be reused by all for loops
+    const int currentGesture = GetGestureDetected();
+    const float currentDragDegrees = GetGestureDragAngle();
+    const float currentPitchDegrees = GetGesturePinchAngle();
+    const int touchCount = GetTouchPointCount();
+
+    // Handle last gesture
+    //--------------------------------------------------------------------------------------
+    if ((currentGesture != 0) && (currentGesture != 4) && (currentGesture != previousGesture)) lastGesture = currentGesture; // Filter the meaningful gestures (1, 2, 8 to 512) for the display
+
+    // Handle gesture log
+    //--------------------------------------------------------------------------------------
+    if (IsMouseButtonReleased(MOUSE_BUTTON_LEFT))
+    {
+        if (CheckCollisionPointRec(GetMousePosition(), logButton1))
+        {
+            switch (logMode)
+            {
+                case 3:  logMode=2; break;
+                case 2:  logMode=3; break;
+                case 1:  logMode=0; break;
+                default: logMode=1; break;
+            }
+        }
+        else if (CheckCollisionPointRec(GetMousePosition(), logButton2))
+        {
+            switch (logMode)
+            {
+                case 3:  logMode=1; break;
+                case 2:  logMode=0; break;
+                case 1:  logMode=3; break;
+                default: logMode=2; break;
+            }
+        }
+    }
+
+    int fillLog = 0; // Gate variable to be used to allow or not the gesture log to be filled
+    if (currentGesture !=0)
+    {
+        if (logMode == 3) // 3 hides repeated events and hide hold events
+        {
+            if (((currentGesture != 4) && (currentGesture != previousGesture)) || (currentGesture < 3)) fillLog = 1;
+        }
+        else if (logMode == 2) // 2 shows repeated events but hide hold events
+        {
+            if (currentGesture != 4) fillLog = 1;
+        }
+        else if (logMode == 1) // 1 hides repeated events
+        {
+            if (currentGesture != previousGesture) fillLog = 1;
+        }
+        else  // 0 shows repeated events
+        {
+            fillLog = 1;
+        }
+    }
+
+    if (fillLog) // If one of the conditions from logMode was met, fill the gesture log
+    {
+        previousGesture = currentGesture;
+        gestureColor = GetGestureColor(currentGesture);
+        if (gestureLogIndex <= 0) gestureLogIndex = GESTURE_LOG_SIZE;
+        gestureLogIndex--;
+
+        // Copy the gesture respective name to the gesture log array
+        TextCopy(gestureLog[gestureLogIndex], GetGestureName(currentGesture));
+    }
+
+    // Handle protractor
+    //--------------------------------------------------------------------------------------
+    if (currentGesture > 255) // aka Pinch In and Pinch Out
+    {
+        currentAngleDegrees = currentPitchDegrees;
+    }
+    else if (currentGesture > 15) // aka Swipe Right, Swipe Left, Swipe Up and Swipe Down
+    {
+        currentAngleDegrees = currentDragDegrees;
+    }
+    else if (currentGesture > 0) // aka Tap, Doubletap, Hold and Grab
+    {
+        currentAngleDegrees = 0.0f;
+    }
+
+    float currentAngleRadians = ((currentAngleDegrees +90.0f)*PI/180); // Convert the current angle to Radians
+    finalVector = (Vector2){ (angleLength*sinf(currentAngleRadians)) + protractorPosition.x, (angleLength*cosf(currentAngleRadians)) + protractorPosition.y }; // Calculate the final vector for display
+
+    // Handle touch and mouse pointer points
+    //--------------------------------------------------------------------------------------
+    #define MAX_TOUCH_COUNT     32
+
+    Vector2 touchPosition[MAX_TOUCH_COUNT] = { 0 };
+    Vector2 mousePosition = {0, 0};
+    if (currentGesture != GESTURE_NONE)
+    {
+        if (touchCount != 0)
+        {
+            for (i = 0; i < touchCount; i++) touchPosition[i] = GetTouchPosition(i); // Fill the touch positions
+        }
+        else mousePosition = GetMousePosition();
+    }
+
+    // Draw
+    //--------------------------------------------------------------------------------------
+    BeginDrawing();
+
+        ClearBackground(RAYWHITE);
+
+        // Draw common
+        //--------------------------------------------------------------------------------------
+        DrawText("*", messagePosition.x + 5, messagePosition.y + 5, 10, BLACK);
+        DrawText("Example optimized for Web/HTML5\non Smartphones with Touch Screen.", messagePosition.x + 15, messagePosition.y + 5, 10, BLACK);
+        DrawText("*", messagePosition.x + 5, messagePosition.y + 35, 10, BLACK);
+        DrawText("While running on Desktop Web Browsers,\ninspect and turn on Touch Emulation.", messagePosition.x + 15,  messagePosition.y + 35, 10, BLACK);
+
+        // Draw last gesture
+        //--------------------------------------------------------------------------------------
+        DrawText("Last gesture", lastGesturePosition.x + 33, lastGesturePosition.y - 47, 20, BLACK);
+        DrawText("Swipe         Tap       Pinch  Touch", lastGesturePosition.x + 17, lastGesturePosition.y - 18, 10, BLACK);
+        DrawRectangle(lastGesturePosition.x + 20, lastGesturePosition.y, 20, 20, lastGesture == GESTURE_SWIPE_UP ? RED : LIGHTGRAY);
+        DrawRectangle(lastGesturePosition.x, lastGesturePosition.y + 20, 20, 20, lastGesture == GESTURE_SWIPE_LEFT ? RED : LIGHTGRAY);
+        DrawRectangle(lastGesturePosition.x + 40, lastGesturePosition.y + 20, 20, 20, lastGesture == GESTURE_SWIPE_RIGHT ? RED : LIGHTGRAY);
+        DrawRectangle(lastGesturePosition.x + 20, lastGesturePosition.y + 40, 20, 20, lastGesture == GESTURE_SWIPE_DOWN ? RED : LIGHTGRAY);
+        DrawCircle(lastGesturePosition.x + 80, lastGesturePosition.y + 16, 10, lastGesture == GESTURE_TAP ? BLUE : LIGHTGRAY);
+        DrawRing( (Vector2){lastGesturePosition.x + 103, lastGesturePosition.y + 16}, 6.0f, 11.0f, 0.0f, 360.0f, 0, lastGesture == GESTURE_DRAG ? LIME : LIGHTGRAY);
+        DrawCircle(lastGesturePosition.x + 80, lastGesturePosition.y + 43, 10, lastGesture == GESTURE_DOUBLETAP ? SKYBLUE : LIGHTGRAY);
+        DrawCircle(lastGesturePosition.x + 103, lastGesturePosition.y + 43, 10, lastGesture == GESTURE_DOUBLETAP ? SKYBLUE : LIGHTGRAY);
+        DrawTriangle((Vector2){ lastGesturePosition.x + 122, lastGesturePosition.y + 16 }, (Vector2){ lastGesturePosition.x + 137, lastGesturePosition.y + 26 }, (Vector2){ lastGesturePosition.x + 137, lastGesturePosition.y + 6 }, lastGesture == GESTURE_PINCH_OUT? ORANGE : LIGHTGRAY);
+        DrawTriangle((Vector2){ lastGesturePosition.x + 147, lastGesturePosition.y + 6 }, (Vector2){ lastGesturePosition.x + 147, lastGesturePosition.y + 26 }, (Vector2){ lastGesturePosition.x + 162, lastGesturePosition.y + 16 }, lastGesture == GESTURE_PINCH_OUT? ORANGE : LIGHTGRAY);
+        DrawTriangle((Vector2){ lastGesturePosition.x + 125, lastGesturePosition.y + 33 }, (Vector2){ lastGesturePosition.x + 125, lastGesturePosition.y + 53 }, (Vector2){ lastGesturePosition.x + 140, lastGesturePosition.y + 43 }, lastGesture == GESTURE_PINCH_IN? VIOLET : LIGHTGRAY);
+        DrawTriangle((Vector2){ lastGesturePosition.x + 144, lastGesturePosition.y + 43 }, (Vector2){ lastGesturePosition.x + 159, lastGesturePosition.y + 53 }, (Vector2){ lastGesturePosition.x + 159, lastGesturePosition.y + 33 }, lastGesture == GESTURE_PINCH_IN? VIOLET : LIGHTGRAY);
+        for (i = 0; i < 4; i++) DrawCircle(lastGesturePosition.x + 180, lastGesturePosition.y + 7 + i*15, 5, touchCount <= i? LIGHTGRAY : gestureColor);
+
+        // Draw gesture log
+        //--------------------------------------------------------------------------------------
+        DrawText("Log", gestureLogPosition.x, gestureLogPosition.y, 20, BLACK);
+
+        // Loop in both directions to print the gesture log array in the inverted order (and looping around if the index started somewhere in the middle)
+        for (i = 0, ii = gestureLogIndex; i < GESTURE_LOG_SIZE; i++, ii = (ii + 1) % GESTURE_LOG_SIZE) DrawText(gestureLog[ii], gestureLogPosition.x, gestureLogPosition.y + 410 - i*20, 20, (i == 0 ? gestureColor : LIGHTGRAY));
+        Color logButton1Color, logButton2Color;
+        switch (logMode)
+        {
+            case 3:  logButton1Color=MAROON; logButton2Color=MAROON; break;
+            case 2:  logButton1Color=GRAY;   logButton2Color=MAROON; break;
+            case 1:  logButton1Color=MAROON; logButton2Color=GRAY;   break;
+            default: logButton1Color=GRAY;   logButton2Color=GRAY;   break;
+        }
+        DrawRectangleRec(logButton1, logButton1Color);
+        DrawText("Hide", logButton1.x + 7, logButton1.y + 3, 10, WHITE);
+        DrawText("Repeat", logButton1.x + 7, logButton1.y + 13, 10, WHITE);
+        DrawRectangleRec(logButton2, logButton2Color);
+        DrawText("Hide", logButton1.x + 62, logButton1.y + 3, 10, WHITE);
+        DrawText("Hold", logButton1.x + 62, logButton1.y + 13, 10, WHITE);
+
+        // Draw protractor
+        //--------------------------------------------------------------------------------------
+        DrawText("Angle", protractorPosition.x + 55, protractorPosition.y + 76, 10, BLACK);
+        const char *angleString = TextFormat("%f", currentAngleDegrees);
+        const int angleStringDot = TextFindIndex(angleString, ".");
+        const char *angleStringTrim = TextSubtext(angleString, 0, angleStringDot + 3);
+        DrawText( angleStringTrim, protractorPosition.x + 55, protractorPosition.y + 92, 20, gestureColor);
+        DrawCircle(protractorPosition.x, protractorPosition.y, 80.0f, WHITE);
+        DrawLineEx((Vector2){ protractorPosition.x - 90, protractorPosition.y }, (Vector2){ protractorPosition.x + 90, protractorPosition.y }, 3.0f, LIGHTGRAY);
+        DrawLineEx((Vector2){ protractorPosition.x, protractorPosition.y - 90 }, (Vector2){ protractorPosition.x, protractorPosition.y + 90 }, 3.0f, LIGHTGRAY);
+        DrawLineEx((Vector2){ protractorPosition.x - 80, protractorPosition.y - 45 }, (Vector2){ protractorPosition.x + 80, protractorPosition.y + 45 }, 3.0f, GREEN);
+        DrawLineEx((Vector2){ protractorPosition.x - 80, protractorPosition.y + 45 }, (Vector2){ protractorPosition.x + 80, protractorPosition.y - 45 }, 3.0f, GREEN);
+        DrawText("0", protractorPosition.x + 96, protractorPosition.y - 9, 20, BLACK);
+        DrawText("30", protractorPosition.x + 74, protractorPosition.y - 68, 20, BLACK);
+        DrawText("90", protractorPosition.x - 11, protractorPosition.y - 110, 20, BLACK);
+        DrawText("150", protractorPosition.x - 100, protractorPosition.y - 68, 20, BLACK);
+        DrawText("180", protractorPosition.x - 124, protractorPosition.y - 9, 20, BLACK);
+        DrawText("210", protractorPosition.x - 100, protractorPosition.y + 50, 20, BLACK);
+        DrawText("270", protractorPosition.x - 18, protractorPosition.y + 92, 20, BLACK);
+        DrawText("330", protractorPosition.x + 72, protractorPosition.y + 50, 20, BLACK);
+        if (currentAngleDegrees != 0.0f) DrawLineEx(protractorPosition, finalVector, 3.0f, gestureColor);
+
+        // Draw touch and mouse pointer points
+        //--------------------------------------------------------------------------------------
+        if (currentGesture != GESTURE_NONE)
+        {
+            if ( touchCount != 0 )
+            {
+                for (i = 0; i < touchCount; i++)
+                {
+                    DrawCircleV(touchPosition[i], 50.0f, Fade(gestureColor, 0.5f));
+                    DrawCircleV(touchPosition[i], 5.0f, gestureColor);
+                }
+
+                if (touchCount == 2) DrawLineEx(touchPosition[0], touchPosition[1], ((currentGesture == 512)? 8 : 12), gestureColor);
+            }
+            else
+            {
+                DrawCircleV(mousePosition, 35.0f, Fade(gestureColor, 0.5f));
+                DrawCircleV(mousePosition, 5.0f, gestureColor);
+            }
+        }
+
+    EndDrawing();
+    //--------------------------------------------------------------------------------------
+
+}
+
+//------------------------------------------------------------------------------------
+// Program main entry point
+//------------------------------------------------------------------------------------
+int main(void)
+{
+    // Initialization
+    //--------------------------------------------------------------------------------------
+    InitWindow(screenWidth, screenHeight, "raylib [core] example - input gestures web");
+    //--------------------------------------------------------------------------------------
+
+    // Main game loop
+    //--------------------------------------------------------------------------------------
+    #if defined(PLATFORM_WEB)
+        emscripten_set_main_loop(Update, 0, 1);
+    #else
+        SetTargetFPS(60);
+        while (!WindowShouldClose()) Update(); // Detect window close button or ESC key
+    #endif
+    //--------------------------------------------------------------------------------------
+
+    // De-Initialization
+    //--------------------------------------------------------------------------------------
+    CloseWindow(); // Close window and OpenGL context
+    //--------------------------------------------------------------------------------------
+
+    return 0;
+}

examples/core/core_loading_thread.c

@@ -15,6 +15,7 @@
 
 #include "raylib.h"
 
+// WARNING: This example does not build on Windows with MSVC compiler
 #include "pthread.h"                        // POSIX style threads management
 
 #include <stdatomic.h>                      // C11 atomic data types
@@ -40,7 +41,7 @@ int main(void)
 
     InitWindow(screenWidth, screenHeight, "raylib [core] example - loading thread");
 
-    pthread_t threadId;             // Loading data thread id
+    pthread_t threadId = { 0 };     // Loading data thread id
 
     enum { STATE_WAITING, STATE_LOADING, STATE_FINISHED } state = STATE_WAITING;
     int framesCounter = 0;

examples/core/core_random_values.c

@@ -29,7 +29,7 @@ int main(void)
 
     int randValue = GetRandomValue(-8, 5);   // Get a random integer number between -8 and 5 (both included)
     
-    int framesCounter = 0;          // Variable used to count frames
+    unsigned int framesCounter = 0; // Variable used to count frames
     
     SetTargetFPS(60);               // Set our game to run at 60 frames-per-second
     //--------------------------------------------------------------------------------------

examples/core/core_smooth_pixelperfect.c

@@ -1,6 +1,6 @@
 /*******************************************************************************************
 *
-*   raylib [core] example - smooth pixel-perfect camera
+*   raylib [core] example - Smooth Pixel-perfect camera
 *
 *   Example originally created with raylib 3.7, last time updated with raylib 4.0
 *   

examples/core/core_storage_values.c

@@ -104,7 +104,7 @@ int main(void)
 bool SaveStorageValue(unsigned int position, int value)
 {
     bool success = false;
-    unsigned int dataSize = 0;
+    int dataSize = 0;
     unsigned int newDataSize = 0;
     unsigned char *fileData = LoadFileData(STORAGE_DATA_FILE, &dataSize);
     unsigned char *newFileData = NULL;
@@ -172,7 +172,7 @@ bool SaveStorageValue(unsigned int position, int value)
 int LoadStorageValue(unsigned int position)
 {
     int value = 0;
-    unsigned int dataSize = 0;
+    int dataSize = 0;
     unsigned char *fileData = LoadFileData(STORAGE_DATA_FILE, &dataSize);
 
     if (fileData != NULL)

examples/core/core_vr_simulator.c

@@ -15,7 +15,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION        330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION        100
 #endif
 

examples/examples_template.c

@@ -35,13 +35,30 @@
     9. In case of additional information is required, just come to raylib Discord channel: example-contributions
 
     10. Have fun!
+
+    The following files should be updated when adding a new example, it's planned to create some
+    script to automatize this process but not available yet.
+
+     - raylib/examples/<category>/<category>_example_name.c
+     - raylib/examples/<category>/<category>_example_name.png
+     - raylib/examples/<category>/resources/*.*
+     - raylib/examples/Makefile
+     - raylib/examples/Makefile.Web
+     - raylib/examples/README.md
+     - raylib/projects/VS2022/examples/<category>_example_name.vcxproj
+     - raylib/projects/VS2022/raylib.sln
+     - raylib.com/common/examples.js
+     - raylib.com/examples/<category>/<category>_example_name.html
+     - raylib.com/examples/<category>/<category>_example_name.data
+     - raylib.com/examples/<category>/<category>_example_name.wasm
+     - raylib.com/examples/<category>/<category>_example_name.js
 */
 
 /*******************************************************************************************
 *
 *   raylib [core] example - Basic window
 *
-*   Example originally created with raylib 4.2, last time updated with raylib 4.2
+*   Example originally created with raylib 4.5, last time updated with raylib 4.5
 *
 *   Example contributed by <user_name> (@<user_github>) and reviewed by Ramon Santamaria (@raysan5)
 *

examples/models/models_animation.c

@@ -48,7 +48,7 @@ int main(void)
     Vector3 position = { 0.0f, 0.0f, 0.0f };            // Set model position
 
     // Load animation data
-    unsigned int animsCount = 0;
+    int animsCount = 0;
     ModelAnimation *anims = LoadModelAnimations("resources/models/iqm/guyanim.iqm", &animsCount);
     int animFrameCounter = 0;
 

examples/models/models_loading_gltf.c

@@ -44,7 +44,7 @@ int main(void)
     Model model = LoadModel("resources/models/gltf/robot.glb");
 
     // Load gltf model animations
-    unsigned int animsCount = 0;
+    int animsCount = 0;
     unsigned int animIndex = 0;
     unsigned int animCurrentFrame = 0;
     ModelAnimation *modelAnimations = LoadModelAnimations("resources/models/gltf/robot.glb", &animsCount);
@@ -63,8 +63,8 @@ int main(void)
         //----------------------------------------------------------------------------------
         UpdateCamera(&camera, CAMERA_THIRD_PERSON);
         // Select current animation
-        if (IsKeyPressed(KEY_UP)) animIndex = (animIndex + 1)%animsCount;
-        else if (IsKeyPressed(KEY_DOWN)) animIndex = (animIndex + animsCount - 1)%animsCount;
+        if (IsMouseButtonPressed(MOUSE_BUTTON_RIGHT)) animIndex = (animIndex + 1)%animsCount;
+        else if (IsMouseButtonPressed(MOUSE_BUTTON_LEFT)) animIndex = (animIndex + animsCount - 1)%animsCount;
 
         // Update model animation
         ModelAnimation anim = modelAnimations[animIndex];
@@ -85,7 +85,8 @@ int main(void)
 
             EndMode3D();
 
-            DrawText("Use the UP/DOWN arrow keys to switch animation", 10, 10, 20, GRAY);
+            DrawText("Use the LEFT/RIGHT mouse buttons to switch animation", 10, 10, 20, GRAY);
+            DrawText(TextFormat("Animation: %s", anim.name), 10, GetScreenHeight() - 20, 10, DARKGRAY);
 
         EndDrawing();
         //----------------------------------------------------------------------------------

examples/models/models_loading_m3d.c

@@ -50,7 +50,7 @@ int main(void)
     Model model = LoadModel(modelFileName); // Load the bind-pose model mesh and basic data
 
     // Load animations
-    unsigned int animsCount = 0;
+    int animsCount = 0;
     int animFrameCounter = 0, animId = 0;
     ModelAnimation *anims = LoadModelAnimations(modelFileName, &animsCount); // Load skeletal animation data
 
@@ -79,20 +79,20 @@ int main(void)
                 animPlaying = true;
             }
 
-            // Select animation by pressing A
-            if (IsKeyPressed(KEY_A))
+            // Select animation by pressing C
+            if (IsKeyPressed(KEY_C))
             {
                 animFrameCounter = 0;
                 animId++;
 
-                if (animId >= animsCount) animId = 0;
+                if (animId >= (int)animsCount) animId = 0;
                 UpdateModelAnimation(model, anims[animId], 0);
                 animPlaying = true;
             }
         }
 
         // Toggle skeleton drawing
-        if (IsKeyPressed(KEY_S)) drawSkeleton ^= 1;
+        if (IsKeyPressed(KEY_B)) drawSkeleton ^= 1;
 
         // Toggle mesh drawing
         if (IsKeyPressed(KEY_M)) drawMesh ^= 1;
@@ -149,9 +149,10 @@ int main(void)
 
             EndMode3D();
 
-            DrawText("PRESS SPACE to PLAY MODEL ANIMATION", 10, GetScreenHeight() - 60, 10, MAROON);
-            DrawText("PRESS A to CYCLE THROUGH ANIMATIONS", 10, GetScreenHeight() - 40, 10, DARKGRAY);
-            DrawText("PRESS M to toggle MESH, S to toggle SKELETON DRAWING", 10, GetScreenHeight() - 20, 10, DARKGRAY);
+            DrawText("PRESS SPACE to PLAY MODEL ANIMATION", 10, GetScreenHeight() - 80, 10, MAROON);
+            DrawText("PRESS N to STEP ONE ANIMATION FRAME", 10, GetScreenHeight() - 60, 10, DARKGRAY);
+            DrawText("PRESS C to CYCLE THROUGH ANIMATIONS", 10, GetScreenHeight() - 40, 10, DARKGRAY);
+            DrawText("PRESS M to toggle MESH, B to toggle SKELETON DRAWING", 10, GetScreenHeight() - 20, 10, DARKGRAY);
             DrawText("(c) CesiumMan model by KhronosGroup", GetScreenWidth() - 210, GetScreenHeight() - 20, 10, GRAY);
 
         EndDrawing();

examples/models/models_mesh_generation.c

@@ -36,7 +36,7 @@ int main(void)
 
     Model models[NUM_MODELS] = { 0 };
 
-    models[0] = LoadModelFromMesh(GenMeshPlane(2, 2, 5, 5));
+    models[0] = LoadModelFromMesh(GenMeshPlane(2, 2, 4, 3));
     models[1] = LoadModelFromMesh(GenMeshCube(2.0f, 1.0f, 2.0f));
     models[2] = LoadModelFromMesh(GenMeshSphere(2, 32, 32));
     models[3] = LoadModelFromMesh(GenMeshHemiSphere(2, 16, 16));

examples/models/models_skybox.c

@@ -18,7 +18,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 
@@ -68,14 +68,12 @@ int main(void)
 
     char skyboxFileName[256] = { 0 };
     
-    Texture2D panorama;
-
     if (useHDR)
     {
         TextCopy(skyboxFileName, "resources/dresden_square_2k.hdr");
 
         // Load HDR panorama (sphere) texture
-        panorama = LoadTexture(skyboxFileName);
+        Texture2D panorama = LoadTexture(skyboxFileName);
 
         // Generate cubemap (texture with 6 quads-cube-mapping) from panorama HDR texture
         // NOTE 1: New texture is generated rendering to texture, shader calculates the sphere->cube coordinates mapping
@@ -83,7 +81,7 @@ int main(void)
         // despite texture can be successfully created.. so using PIXELFORMAT_UNCOMPRESSED_R8G8B8A8 instead of PIXELFORMAT_UNCOMPRESSED_R32G32B32A32
         skybox.materials[0].maps[MATERIAL_MAP_CUBEMAP].texture = GenTextureCubemap(shdrCubemap, panorama, 1024, PIXELFORMAT_UNCOMPRESSED_R8G8B8A8);
 
-        //UnloadTexture(panorama);    // Texture not required anymore, cubemap already generated
+        UnloadTexture(panorama);        // Texture not required anymore, cubemap already generated
     }
     else
     {
@@ -113,15 +111,18 @@ int main(void)
             {
                 if (IsFileExtension(droppedFiles.paths[0], ".png;.jpg;.hdr;.bmp;.tga"))
                 {
-                    // Unload current cubemap texture and load new one
+                    // Unload current cubemap texture to load new one
                     UnloadTexture(skybox.materials[0].maps[MATERIAL_MAP_CUBEMAP].texture);
+                    
                     if (useHDR)
                     {
+                        // Load HDR panorama (sphere) texture
                         Texture2D panorama = LoadTexture(droppedFiles.paths[0]);
 
                         // Generate cubemap from panorama texture
                         skybox.materials[0].maps[MATERIAL_MAP_CUBEMAP].texture = GenTextureCubemap(shdrCubemap, panorama, 1024, PIXELFORMAT_UNCOMPRESSED_R8G8B8A8);
-                        UnloadTexture(panorama);
+                        
+                        UnloadTexture(panorama);    // Texture not required anymore, cubemap already generated
                     }
                     else
                     {

examples/others/easings_testbed.c

@@ -108,7 +108,7 @@ int main(void)
 
     InitWindow(screenWidth, screenHeight, "raylib [easings] example - easings testbed");
 
-    Vector2 ballPosition = { 100.0f, 200.0f };
+    Vector2 ballPosition = { 100.0f, 100.0f };
 
     float t = 0.0f;             // Current time (in any unit measure, but same unit as duration)
     float d = 300.0f;           // Total time it should take to complete (duration)
@@ -180,8 +180,8 @@ int main(void)
         // Movement computation
         if (!paused && ((boundedT && t < d) || !boundedT))
         {
-            ballPosition.x = Easings[easingX].func(t, 100.0f, 700.0f - 100.0f, d);
-            ballPosition.y = Easings[easingY].func(t, 100.0f, 400.0f - 100.0f, d);
+            ballPosition.x = Easings[easingX].func(t, 100.0f, 700.0f - 170.0f, d);
+            ballPosition.y = Easings[easingY].func(t, 100.0f, 400.0f - 170.0f, d);
             t += 1.0f;
         }
         //----------------------------------------------------------------------------------
@@ -193,15 +193,15 @@ int main(void)
             ClearBackground(RAYWHITE);
 
             // Draw information text
-            DrawText(TextFormat("Easing x: %s", Easings[easingX].name), 0, FONT_SIZE*2, FONT_SIZE, LIGHTGRAY);
-            DrawText(TextFormat("Easing y: %s", Easings[easingY].name), 0, FONT_SIZE*3, FONT_SIZE, LIGHTGRAY);
-            DrawText(TextFormat("t (%c) = %.2f d = %.2f", (boundedT == true)? 'b' : 'u', t, d), 0, FONT_SIZE*4, FONT_SIZE, LIGHTGRAY);
+            DrawText(TextFormat("Easing x: %s", Easings[easingX].name), 20, FONT_SIZE, FONT_SIZE, LIGHTGRAY);
+            DrawText(TextFormat("Easing y: %s", Easings[easingY].name), 20, FONT_SIZE*2, FONT_SIZE, LIGHTGRAY);
+            DrawText(TextFormat("t (%c) = %.2f d = %.2f", (boundedT == true)? 'b' : 'u', t, d), 20, FONT_SIZE*3, FONT_SIZE, LIGHTGRAY);
 
             // Draw instructions text
-            DrawText("Use ENTER to play or pause movement, use SPACE to restart", 0, GetScreenHeight() - FONT_SIZE*2, FONT_SIZE, LIGHTGRAY);
-            DrawText("Use D and W or A and S keys to change duration", 0, GetScreenHeight() - FONT_SIZE*3, FONT_SIZE, LIGHTGRAY);
-            DrawText("Use LEFT or RIGHT keys to choose easing for the x axis", 0, GetScreenHeight() - FONT_SIZE*4, FONT_SIZE, LIGHTGRAY);
-            DrawText("Use UP or DOWN keys to choose easing for the y axis", 0, GetScreenHeight() - FONT_SIZE*5, FONT_SIZE, LIGHTGRAY);
+            DrawText("Use ENTER to play or pause movement, use SPACE to restart", 20, GetScreenHeight() - FONT_SIZE*2, FONT_SIZE, LIGHTGRAY);
+            DrawText("Use Q and W or A and S keys to change duration", 20, GetScreenHeight() - FONT_SIZE*3, FONT_SIZE, LIGHTGRAY);
+            DrawText("Use LEFT or RIGHT keys to choose easing for the x axis", 20, GetScreenHeight() - FONT_SIZE*4, FONT_SIZE, LIGHTGRAY);
+            DrawText("Use UP or DOWN keys to choose easing for the y axis", 20, GetScreenHeight() - FONT_SIZE*5, FONT_SIZE, LIGHTGRAY);
 
             // Draw ball
             DrawCircleV(ballPosition, 16.0f, MAROON);

examples/others/external/include/GLFW/glfw3native.h

@@ -3,7 +3,7 @@
  * A library for OpenGL, window and input
  *------------------------------------------------------------------------
  * Copyright (c) 2002-2006 Marcus Geelnard
- * Copyright (c) 2006-2016 Camilla Löwy <elmindreda@glfw.org>
+ * Copyright (c) 2006-2018 Camilla Löwy <elmindreda@glfw.org>
  *
  * This software is provided 'as-is', without any express or implied
  * warranty. In no event will the authors be held liable for any damages
@@ -62,7 +62,6 @@ extern "C" {
  *  * `GLFW_EXPOSE_NATIVE_COCOA`
  *  * `GLFW_EXPOSE_NATIVE_X11`
  *  * `GLFW_EXPOSE_NATIVE_WAYLAND`
- *  * `GLFW_EXPOSE_NATIVE_MIR`
  *
  *  The available context API macros are:
  *  * `GLFW_EXPOSE_NATIVE_WGL`
@@ -75,6 +74,16 @@ extern "C" {
  *  and which platform-specific headers to include.  It is then up your (by
  *  definition platform-specific) code to handle which of these should be
  *  defined.
+ *
+ *  If you do not want the platform-specific headers to be included, define
+ *  `GLFW_NATIVE_INCLUDE_NONE` before including the @ref glfw3native.h header.
+ *
+ *  @code
+ *  #define GLFW_EXPOSE_NATIVE_WIN32
+ *  #define GLFW_EXPOSE_NATIVE_WGL
+ *  #define GLFW_NATIVE_INCLUDE_NONE
+ *  #include <GLFW/glfw3native.h>
+ *  @endcode
  */
 
 
@@ -82,46 +91,65 @@ extern "C" {
  * System headers and types
  *************************************************************************/
 
-#if defined(GLFW_EXPOSE_NATIVE_WIN32)
- // This is a workaround for the fact that glfw3.h needs to export APIENTRY (for
- // example to allow applications to correctly declare a GL_ARB_debug_output
- // callback) but windows.h assumes no one will define APIENTRY before it does
- #if defined(GLFW_APIENTRY_DEFINED)
-  #undef APIENTRY
-  #undef GLFW_APIENTRY_DEFINED
- #endif
- #include <windows.h>
-#elif defined(GLFW_EXPOSE_NATIVE_COCOA)
- #include <ApplicationServices/ApplicationServices.h>
- #if defined(__OBJC__)
-  #import <Cocoa/Cocoa.h>
- #else
-  typedef void* id;
- #endif
-#elif defined(GLFW_EXPOSE_NATIVE_X11)
- #include <X11/Xlib.h>
- #include <X11/extensions/Xrandr.h>
-#elif defined(GLFW_EXPOSE_NATIVE_WAYLAND)
- #include <wayland-client.h>
-#elif defined(GLFW_EXPOSE_NATIVE_MIR)
- #include <mir_toolkit/mir_client_library.h>
-#endif
+#if !defined(GLFW_NATIVE_INCLUDE_NONE)
 
-#if defined(GLFW_EXPOSE_NATIVE_WGL)
- /* WGL is declared by windows.h */
-#endif
-#if defined(GLFW_EXPOSE_NATIVE_NSGL)
- /* NSGL is declared by Cocoa.h */
-#endif
-#if defined(GLFW_EXPOSE_NATIVE_GLX)
- #include <GL/glx.h>
-#endif
-#if defined(GLFW_EXPOSE_NATIVE_EGL)
- #include <EGL/egl.h>
-#endif
-#if defined(GLFW_EXPOSE_NATIVE_OSMESA)
- #include <GL/osmesa.h>
-#endif
+ #if defined(GLFW_EXPOSE_NATIVE_WIN32) || defined(GLFW_EXPOSE_NATIVE_WGL)
+  /* This is a workaround for the fact that glfw3.h needs to export APIENTRY (for
+   * example to allow applications to correctly declare a GL_KHR_debug callback)
+   * but windows.h assumes no one will define APIENTRY before it does
+   */
+  #if defined(GLFW_APIENTRY_DEFINED)
+   #undef APIENTRY
+   #undef GLFW_APIENTRY_DEFINED
+  #endif
+  #include <windows.h>
+ #elif defined(GLFW_EXPOSE_NATIVE_COCOA) || defined(GLFW_EXPOSE_NATIVE_NSGL)
+  #if defined(__OBJC__)
+   #import <Cocoa/Cocoa.h>
+  #else
+   #include <ApplicationServices/ApplicationServices.h>
+   #include <objc/objc.h>
+  #endif
+ #elif defined(GLFW_EXPOSE_NATIVE_X11) || defined(GLFW_EXPOSE_NATIVE_GLX)
+  #include <X11/Xlib.h>
+  #include <X11/extensions/Xrandr.h>
+ #elif defined(GLFW_EXPOSE_NATIVE_WAYLAND)
+  #include <wayland-client.h>
+ #endif
+
+ #if defined(GLFW_EXPOSE_NATIVE_WGL)
+  /* WGL is declared by windows.h */
+ #endif
+ #if defined(GLFW_EXPOSE_NATIVE_NSGL)
+  /* NSGL is declared by Cocoa.h */
+ #endif
+ #if defined(GLFW_EXPOSE_NATIVE_GLX)
+  /* This is a workaround for the fact that glfw3.h defines GLAPIENTRY because by
+   * default it also acts as an OpenGL header
+   * However, glx.h will include gl.h, which will define it unconditionally
+   */
+  #if defined(GLFW_GLAPIENTRY_DEFINED)
+   #undef GLAPIENTRY
+   #undef GLFW_GLAPIENTRY_DEFINED
+  #endif
+  #include <GL/glx.h>
+ #endif
+ #if defined(GLFW_EXPOSE_NATIVE_EGL)
+  #include <EGL/egl.h>
+ #endif
+ #if defined(GLFW_EXPOSE_NATIVE_OSMESA)
+  /* This is a workaround for the fact that glfw3.h defines GLAPIENTRY because by
+   * default it also acts as an OpenGL header
+   * However, osmesa.h will include gl.h, which will define it unconditionally
+   */
+  #if defined(GLFW_GLAPIENTRY_DEFINED)
+   #undef GLAPIENTRY
+   #undef GLFW_GLAPIENTRY_DEFINED
+  #endif
+  #include <GL/osmesa.h>
+ #endif
+
+#endif /*GLFW_NATIVE_INCLUDE_NONE*/
 
 
 /*************************************************************************
@@ -135,6 +163,8 @@ extern "C" {
  *  of the specified monitor, or `NULL` if an [error](@ref error_handling)
  *  occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -150,6 +180,8 @@ GLFWAPI const char* glfwGetWin32Adapter(GLFWmonitor* monitor);
  *  `\\.\DISPLAY1\Monitor0`) of the specified monitor, or `NULL` if an
  *  [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -164,6 +196,16 @@ GLFWAPI const char* glfwGetWin32Monitor(GLFWmonitor* monitor);
  *  @return The `HWND` of the specified window, or `NULL` if an
  *  [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED.
+ *
+ *  @remark The `HDC` associated with the window can be queried with the
+ *  [GetDC](https://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-getdc)
+ *  function.
+ *  @code
+ *  HDC dc = GetDC(glfwGetWin32Window(window));
+ *  @endcode
+ *  This DC is private and does not need to be released.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -180,6 +222,17 @@ GLFWAPI HWND glfwGetWin32Window(GLFWwindow* window);
  *  @return The `HGLRC` of the specified window, or `NULL` if an
  *  [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NO_WINDOW_CONTEXT and @ref
+ *  GLFW_NOT_INITIALIZED.
+ *
+ *  @remark The `HDC` associated with the window can be queried with the
+ *  [GetDC](https://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-getdc)
+ *  function.
+ *  @code
+ *  HDC dc = GetDC(glfwGetWin32Window(window));
+ *  @endcode
+ *  This DC is private and does not need to be released.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -196,6 +249,8 @@ GLFWAPI HGLRC glfwGetWGLContext(GLFWwindow* window);
  *  @return The `CGDirectDisplayID` of the specified monitor, or
  *  `kCGNullDirectDisplay` if an [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -210,6 +265,8 @@ GLFWAPI CGDirectDisplayID glfwGetCocoaMonitor(GLFWmonitor* monitor);
  *  @return The `NSWindow` of the specified window, or `nil` if an
  *  [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -226,6 +283,9 @@ GLFWAPI id glfwGetCocoaWindow(GLFWwindow* window);
  *  @return The `NSOpenGLContext` of the specified window, or `nil` if an
  *  [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NO_WINDOW_CONTEXT and @ref
+ *  GLFW_NOT_INITIALIZED.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -242,6 +302,8 @@ GLFWAPI id glfwGetNSGLContext(GLFWwindow* window);
  *  @return The `Display` used by GLFW, or `NULL` if an
  *  [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -256,6 +318,8 @@ GLFWAPI Display* glfwGetX11Display(void);
  *  @return The `RRCrtc` of the specified monitor, or `None` if an
  *  [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -270,6 +334,8 @@ GLFWAPI RRCrtc glfwGetX11Adapter(GLFWmonitor* monitor);
  *  @return The `RROutput` of the specified monitor, or `None` if an
  *  [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -284,6 +350,8 @@ GLFWAPI RROutput glfwGetX11Monitor(GLFWmonitor* monitor);
  *  @return The `Window` of the specified window, or `None` if an
  *  [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -350,6 +418,9 @@ GLFWAPI const char* glfwGetX11SelectionString(void);
  *  @return The `GLXContext` of the specified window, or `NULL` if an
  *  [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NO_WINDOW_CONTEXT and @ref
+ *  GLFW_NOT_INITIALIZED.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -364,6 +435,9 @@ GLFWAPI GLXContext glfwGetGLXContext(GLFWwindow* window);
  *  @return The `GLXWindow` of the specified window, or `None` if an
  *  [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NO_WINDOW_CONTEXT and @ref
+ *  GLFW_NOT_INITIALIZED.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -380,6 +454,8 @@ GLFWAPI GLXWindow glfwGetGLXWindow(GLFWwindow* window);
  *  @return The `struct wl_display*` used by GLFW, or `NULL` if an
  *  [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -394,6 +470,8 @@ GLFWAPI struct wl_display* glfwGetWaylandDisplay(void);
  *  @return The `struct wl_output*` of the specified monitor, or `NULL` if an
  *  [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -408,6 +486,8 @@ GLFWAPI struct wl_output* glfwGetWaylandMonitor(GLFWmonitor* monitor);
  *  @return The main `struct wl_surface*` of the specified window, or `NULL` if
  *  an [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -418,56 +498,17 @@ GLFWAPI struct wl_output* glfwGetWaylandMonitor(GLFWmonitor* monitor);
 GLFWAPI struct wl_surface* glfwGetWaylandWindow(GLFWwindow* window);
 #endif
 
-#if defined(GLFW_EXPOSE_NATIVE_MIR)
-/*! @brief Returns the `MirConnection*` used by GLFW.
- *
- *  @return The `MirConnection*` used by GLFW, or `NULL` if an
- *  [error](@ref error_handling) occurred.
- *
- *  @thread_safety This function may be called from any thread.  Access is not
- *  synchronized.
- *
- *  @since Added in version 3.2.
- *
- *  @ingroup native
- */
-GLFWAPI MirConnection* glfwGetMirDisplay(void);
-
-/*! @brief Returns the Mir output ID of the specified monitor.
- *
- *  @return The Mir output ID of the specified monitor, or zero if an
- *  [error](@ref error_handling) occurred.
- *
- *  @thread_safety This function may be called from any thread.  Access is not
- *  synchronized.
- *
- *  @since Added in version 3.2.
- *
- *  @ingroup native
- */
-GLFWAPI int glfwGetMirMonitor(GLFWmonitor* monitor);
-
-/*! @brief Returns the `MirWindow*` of the specified window.
- *
- *  @return The `MirWindow*` of the specified window, or `NULL` if an
- *  [error](@ref error_handling) occurred.
- *
- *  @thread_safety This function may be called from any thread.  Access is not
- *  synchronized.
- *
- *  @since Added in version 3.2.
- *
- *  @ingroup native
- */
-GLFWAPI MirWindow* glfwGetMirWindow(GLFWwindow* window);
-#endif
-
 #if defined(GLFW_EXPOSE_NATIVE_EGL)
 /*! @brief Returns the `EGLDisplay` used by GLFW.
  *
  *  @return The `EGLDisplay` used by GLFW, or `EGL_NO_DISPLAY` if an
  *  [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED.
+ *
+ *  @remark Because EGL is initialized on demand, this function will return
+ *  `EGL_NO_DISPLAY` until the first context has been created via EGL.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -482,6 +523,9 @@ GLFWAPI EGLDisplay glfwGetEGLDisplay(void);
  *  @return The `EGLContext` of the specified window, or `EGL_NO_CONTEXT` if an
  *  [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NO_WINDOW_CONTEXT and @ref
+ *  GLFW_NOT_INITIALIZED.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -496,6 +540,9 @@ GLFWAPI EGLContext glfwGetEGLContext(GLFWwindow* window);
  *  @return The `EGLSurface` of the specified window, or `EGL_NO_SURFACE` if an
  *  [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NO_WINDOW_CONTEXT and @ref
+ *  GLFW_NOT_INITIALIZED.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -519,6 +566,9 @@ GLFWAPI EGLSurface glfwGetEGLSurface(GLFWwindow* window);
  *  @return `GLFW_TRUE` if successful, or `GLFW_FALSE` if an
  *  [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NO_WINDOW_CONTEXT and @ref
+ *  GLFW_NOT_INITIALIZED.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -540,6 +590,9 @@ GLFWAPI int glfwGetOSMesaColorBuffer(GLFWwindow* window, int* width, int* height
  *  @return `GLFW_TRUE` if successful, or `GLFW_FALSE` if an
  *  [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NO_WINDOW_CONTEXT and @ref
+ *  GLFW_NOT_INITIALIZED.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -554,6 +607,9 @@ GLFWAPI int glfwGetOSMesaDepthBuffer(GLFWwindow* window, int* width, int* height
  *  @return The `OSMesaContext` of the specified window, or `NULL` if an
  *  [error](@ref error_handling) occurred.
  *
+ *  @errors Possible errors include @ref GLFW_NO_WINDOW_CONTEXT and @ref
+ *  GLFW_NOT_INITIALIZED.
+ *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *

examples/others/raylib_opengl_interop.c

@@ -42,7 +42,7 @@
         #endif
         #define GLSL_VERSION            330
     #endif
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/others/raymath_vector_angle.c

@@ -0,0 +1,122 @@
+/*******************************************************************************************
+*
+*   raylib [shapes] example - Vector Angle
+*
+*   Example originally created with raylib 1.0, last time updated with raylib 4.6
+*
+*   Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
+*   BSD-like license that allows static linking with closed source software
+*
+*   Copyright (c) 2023 Ramon Santamaria (@raysan5)
+*
+********************************************************************************************/
+ 
+#include "raylib.h"
+
+#include "raymath.h"
+
+//------------------------------------------------------------------------------------
+// Program main entry point
+//------------------------------------------------------------------------------------
+int main(void)
+{
+    // Initialization
+    //--------------------------------------------------------------------------------------
+    const int screenWidth = 800;
+    const int screenHeight = 450;
+
+    InitWindow(screenWidth, screenHeight, "raylib [math] example - vector angle");
+
+    Vector2 v0 = { screenWidth/2, screenHeight/2 };
+    Vector2 v1 = Vector2Add(v0, (Vector2){ 100.0f, 80.0f });
+    Vector2 v2 = { 0 };             // Updated with mouse position
+    
+    float angle = 0.0f;             // Angle in degrees
+    int angleMode = 0;              // 0-Vector2Angle(), 1-Vector2LineAngle()
+
+    SetTargetFPS(60);               // Set our game to run at 60 frames-per-second
+    //--------------------------------------------------------------------------------------
+
+    // Main game loop
+    while (!WindowShouldClose())    // Detect window close button or ESC key
+    {
+        // Update
+        //----------------------------------------------------------------------------------
+        float startangle = 0.0f;
+
+        if (angleMode == 0) startangle = -Vector2LineAngle(v0, v1)*RAD2DEG;
+        if (angleMode == 1) startangle = 0.0f; 
+
+        v2 = GetMousePosition();
+
+        if (IsKeyPressed(KEY_SPACE)) angleMode = !angleMode;
+        
+        if(angleMode == 0 && IsMouseButtonDown(MOUSE_BUTTON_RIGHT)) v1 = GetMousePosition();
+
+        if (angleMode == 0)
+        {
+            // Calculate angle between two vectors, considering a common origin (v0)
+            Vector2 v1Normal = Vector2Normalize(Vector2Subtract(v1, v0));
+            Vector2 v2Normal = Vector2Normalize(Vector2Subtract(v2, v0));
+
+            angle = Vector2Angle(v1Normal, v2Normal)*RAD2DEG;
+        }
+        else if (angleMode == 1)
+        {
+            // Calculate angle defined by a two vectors line, in reference to horizontal line
+            angle = Vector2LineAngle(v0, v2)*RAD2DEG;
+        }
+        //----------------------------------------------------------------------------------
+
+        // Draw
+        //----------------------------------------------------------------------------------
+        BeginDrawing();
+
+            ClearBackground(RAYWHITE);
+            
+            if (angleMode == 0)
+            {
+                DrawText("MODE 0: Angle between V1 and V2", 10, 10, 20, BLACK);
+                DrawText("Right Click to Move V2", 10, 30, 20, DARKGRAY);
+                
+                DrawLineEx(v0, v1, 2.0f, BLACK);
+                DrawLineEx(v0, v2, 2.0f, RED);
+
+                DrawCircleSector(v0, 40.0f, startangle, startangle + angle, 32, Fade(GREEN, 0.6f));
+            }
+            else if (angleMode == 1)
+            {
+                DrawText("MODE 1: Angle formed by line V1 to V2", 10, 10, 20, BLACK);
+                
+                DrawLine(0, screenHeight/2, screenWidth, screenHeight/2, LIGHTGRAY);
+                DrawLineEx(v0, v2, 2.0f, RED);
+
+                DrawCircleSector(v0, 40.0f, startangle, startangle - angle, 32, Fade(GREEN, 0.6f));
+            }
+            
+            DrawText("v0", v0.x, v0.y, 10, DARKGRAY);
+
+            // If the line from v0 to v1 would overlap the text, move it's position up 10
+            if (angleMode == 0 && Vector2Subtract(v0, v1).y > 0.0f) DrawText("v1", v1.x, v1.y-10.0f, 10, DARKGRAY);
+            if (angleMode == 0 && Vector2Subtract(v0, v1).y < 0.0f) DrawText("v1", v1.x, v1.y, 10, DARKGRAY);
+
+            // If angle mode 1, use v1 to emphasize the horizontal line
+            if (angleMode == 1) DrawText("v1", v0.x + 40.0f, v0.y, 10, DARKGRAY);
+
+            // position adjusted by -10 so it isn't hidden by cursor
+            DrawText("v2", v2.x-10.0f, v2.y-10.0f, 10, DARKGRAY);
+
+            DrawText("Press SPACE to change MODE", 460, 10, 20, DARKGRAY);
+            DrawText(TextFormat("ANGLE: %2.2f", angle), 10, 70, 20, LIME);
+            
+        EndDrawing();
+        //----------------------------------------------------------------------------------
+    }
+
+    // De-Initialization
+    //--------------------------------------------------------------------------------------
+    CloseWindow();        // Close window and OpenGL context
+    //--------------------------------------------------------------------------------------
+
+    return 0;
+}

examples/others/rlgl_standalone.c

@@ -5,8 +5,8 @@
 *   rlgl library is an abstraction layer for multiple OpenGL versions (1.1, 2.1, 3.3 Core, ES 2.0)
 *   that provides a pseudo-OpenGL 1.1 immediate-mode style API (rlVertex, rlTranslate, rlRotate...)
 *
-*   NOTE: This example requires OpenGL 3.3 or OpenGL ES 2.0 for shaders support,
-*         OpenGL 1.1 does not support shaders but it can also be used.
+*   WARNING: This example is intended only for PLATFORM_DESKTOP and OpenGL 3.3 Core profile.
+*       It could work on other platforms if redesigned for those platforms (out-of-scope)
 *
 *   DEPENDENCIES:
 *       glfw3     - Windows and context initialization library
@@ -64,9 +64,6 @@
 #define RAYMATH_STATIC_INLINE
 #include "raymath.h"            // Vector2, Vector3, Quaternion and Matrix functionality
 
-#if defined(__EMSCRIPTEN__)
-    #define GLFW_INCLUDE_ES2
-#endif
 #include "GLFW/glfw3.h"         // Windows/Context and inputs management
 
 #include <stdio.h>              // Required for: printf()
@@ -136,6 +133,8 @@ int main(void)
 
     glfwWindowHint(GLFW_SAMPLES, 4);
     glfwWindowHint(GLFW_DEPTH_BITS, 16);
+    
+    // WARNING: OpenGL 3.3 Core profile only
     glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
     glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
     glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);

examples/shaders/resources/LICENSE.md

@@ -9,3 +9,5 @@
 | raysan.png         | [@raysan5](https://github.com/raysan5)      | [CC0](https://creativecommons.org/publicdomain/zero/1.0/)   | - |
 | space.png          | ❔             | ❔       | - |
 | texel_checker.png  | [@raysan5](https://github.com/raysan5)      | [CC0](https://creativecommons.org/publicdomain/zero/1.0/)   | Made with [UV Checker Map Maker](http://uvchecker.byvalle.com/) |
+| cubicmap.png       | [@raysan5](https://github.com/raysan5)    | [CC0](https://creativecommons.org/publicdomain/zero/1.0/)     | - |
+| spark_flame.png      | [@raysan5](https://github.com/raysan5)    | [CC0](https://creativecommons.org/publicdomain/zero/1.0/)     | Made with [EffectTextureMaker](https://mebiusbox.github.io/contents/EffectTextureMaker/) |

examples/shaders/resources/shaders/glsl100/julia_set.fs

@@ -6,30 +6,30 @@ precision mediump float;
 varying vec2 fragTexCoord;
 varying vec4 fragColor;
 
-uniform vec2 screenDims;        // Dimensions of the screen
 uniform vec2 c;                 // c.x = real, c.y = imaginary component. Equation done is z^2 + c
 uniform vec2 offset;            // Offset of the scale.
 uniform float zoom;             // Zoom of the scale.
 
 // NOTE: Maximum number of shader for-loop iterations depend on GPU,
 // for example, on RasperryPi for this examply only supports up to 60
-const int MAX_ITERATIONS = 48;  // Max iterations to do
+const int maxIterations = 48;     // Max iterations to do.
+const float colorCycles = 1.0f;   // Number of times the color palette repeats.
 
 // Square a complex number
 vec2 ComplexSquare(vec2 z)
 {
     return vec2(
-        z.x * z.x - z.y * z.y,
-        z.x * z.y * 2.0
+        z.x*z.x - z.y*z.y,
+        z.x*z.y*2.0f
     );
 }
 
 // Convert Hue Saturation Value (HSV) color into RGB
 vec3 Hsv2rgb(vec3 c)
 {
-    vec4 K = vec4(1.0, 2.0 / 3.0, 1.0 / 3.0, 3.0);
-    vec3 p = abs(fract(c.xxx + K.xyz) * 6.0 - K.www);
-    return c.z * mix(K.xxx, clamp(p - K.xxx, 0.0, 1.0), c.y);
+    vec4 K = vec4(1.0f, 2.0f/3.0f, 1.0f/3.0f, 3.0f);
+    vec3 p = abs(fract(c.xxx + K.xyz)*6.0f - K.www);
+    return c.z*mix(K.xxx, clamp(p - K.xxx, 0.0f, 1.0f), c.y);
 }
 
 void main()
@@ -45,8 +45,8 @@ void main()
 
       If the number is below 2, we keep iterating.
       But when do we stop iterating if the number is always below 2 (it converges)?
-      That is what MAX_ITERATIONS is for.
-      Then we can divide the iterations by the MAX_ITERATIONS value to get a normalized value that we can
+      That is what maxIterations is for.
+      Then we can divide the iterations by the maxIterations value to get a normalized value that we can
       then map to a color.
 
       We use dot product (z.x * z.x + z.y * z.y) to determine the magnitude (length) squared.
@@ -55,13 +55,15 @@ void main()
 
     // The pixel coordinates are scaled so they are on the mandelbrot scale
     // NOTE: fragTexCoord already comes as normalized screen coordinates but offset must be normalized before scaling and zoom
-    vec2 z = vec2((fragTexCoord.x + offset.x/screenDims.x)*2.5/zoom, (fragTexCoord.y + offset.y/screenDims.y)*1.5/zoom);
+    vec2 z = vec2((fragTexCoord.x - 0.5f)*2.5f, (fragTexCoord.y - 0.5f)*1.5f)/zoom;
+    z.x += offset.x;
+    z.y += offset.y;
 
     int iter = 0;
     for (int iterations = 0; iterations < 60; iterations++)
     {
         z = ComplexSquare(z) + c;  // Iterate function
-        if (dot(z, z) > 4.0) break;
+        if (dot(z, z) > 4.0f) break;
 
         iter = iterations;
     }
@@ -72,12 +74,12 @@ void main()
     z = ComplexSquare(z) + c;
 
     // This last part smooths the color (again see link above).
-    float smoothVal = float(iter) + 1.0 - (log(log(length(z)))/log(2.0));
+    float smoothVal = float(iter) + 1.0f - (log(log(length(z)))/log(2.0f));
 
     // Normalize the value so it is between 0 and 1.
-    float norm = smoothVal/float(MAX_ITERATIONS);
+    float norm = smoothVal/float(maxIterations);
 
     // If in set, color black. 0.999 allows for some float accuracy error.
-    if (norm > 0.999) gl_FragColor = vec4(0.0, 0.0, 0.0, 1.0);
-    else gl_FragColor = vec4(Hsv2rgb(vec3(norm, 1.0, 1.0)), 1.0);
+    if (norm > 0.999f) gl_FragColor = vec4(0.0f, 0.0f, 0.0f, 1.0f);
+    else gl_FragColor = vec4(Hsv2rgb(vec3(norm*colorCycles, 1.0f, 1.0f)), 1.0f);
 }

examples/shaders/resources/shaders/glsl100/lighting.fs

@@ -18,12 +18,6 @@ uniform vec4 colDiffuse;
 #define     LIGHT_DIRECTIONAL       0
 #define     LIGHT_POINT             1
 
-struct MaterialProperty {
-    vec3 color;
-    int useSampler;
-    sampler2D sampler;
-};
-
 struct Light {
     int enabled;
     int type;

examples/shaders/resources/shaders/glsl100/swirl.fs

@@ -42,5 +42,5 @@ void main()
     tc += center;
     vec4 color = texture2D(texture0, tc/texSize)*colDiffuse*fragColor;;
 
-    gl_FragColor = vec4(color.rgb, 1.0);;
+    gl_FragColor = vec4(color.rgb, 1.0);
 }

examples/shaders/resources/shaders/glsl100/tiling.fs

@@ -0,0 +1,21 @@
+#version 100
+
+precision mediump float;
+
+// Input vertex attributes (from vertex shader)
+varying vec2 fragTexCoord;
+varying vec4 fragColor;
+
+// Input uniform values
+uniform sampler2D diffuseMap;
+uniform vec4 tiling;
+
+// NOTE: Add here your custom variables
+
+void main()
+{
+    vec2 texCoord = fragTexCoord*tiling;
+    fragColor = texture2D(diffuseMap, texCoord);
+    
+    gl_FragColor = fragColor;
+}

examples/shaders/resources/shaders/glsl100/wave.fs

@@ -10,7 +10,7 @@ varying vec4 fragColor;
 uniform sampler2D texture0;
 uniform vec4 colDiffuse;
 
-uniform float secondes;
+uniform float seconds;
 
 uniform vec2 size;
 
@@ -29,8 +29,8 @@ void main() {
     float boxTop = 0.0;
 
     vec2 p = fragTexCoord;
-    p.x += cos((fragTexCoord.y - boxTop) * freqX / ( pixelWidth * 750.0) + (secondes * speedX)) * ampX * pixelWidth;
-    p.y += sin((fragTexCoord.x - boxLeft) * freqY * aspect / ( pixelHeight * 750.0) + (secondes * speedY)) * ampY * pixelHeight;
+    p.x += cos((fragTexCoord.y - boxTop) * freqX / ( pixelWidth * 750.0) + (seconds * speedX)) * ampX * pixelWidth;
+    p.y += sin((fragTexCoord.x - boxLeft) * freqY * aspect / ( pixelHeight * 750.0) + (seconds * speedY)) * ampY * pixelHeight;
 
     gl_FragColor = texture2D(texture0, p)*colDiffuse*fragColor;
 }

examples/shaders/resources/shaders/glsl120/lighting.fs

@@ -16,12 +16,6 @@ uniform vec4 colDiffuse;
 #define     LIGHT_DIRECTIONAL       0
 #define     LIGHT_POINT             1
 
-struct MaterialProperty {
-    vec3 color;
-    int useSampler;
-    sampler2D sampler;
-};
-
 struct Light {
     int enabled;
     int type;

examples/shaders/resources/shaders/glsl330/deferred_shading.fs

@@ -0,0 +1,55 @@
+#version 330 core
+out vec4 finalColor;
+
+in vec2 texCoord;
+in vec2 texCoord2;
+
+uniform sampler2D gPosition;
+uniform sampler2D gNormal;
+uniform sampler2D gAlbedoSpec;
+
+struct Light {
+    int enabled;
+    int type; // Unused in this demo.
+    vec3 position;
+    vec3 target; // Unused in this demo.
+    vec4 color;
+};
+
+const int NR_LIGHTS = 4;
+uniform Light lights[NR_LIGHTS];
+uniform vec3 viewPosition;
+
+const float QUADRATIC = 0.032;
+const float LINEAR = 0.09;
+
+void main() {
+    vec3 fragPosition = texture(gPosition, texCoord).rgb;
+    vec3 normal = texture(gNormal, texCoord).rgb;
+    vec3 albedo = texture(gAlbedoSpec, texCoord).rgb;
+    float specular = texture(gAlbedoSpec, texCoord).a;
+
+    vec3 ambient = albedo * vec3(0.1f);
+    vec3 viewDirection = normalize(viewPosition - fragPosition);
+
+    for(int i = 0; i < NR_LIGHTS; ++i)
+    {
+        if(lights[i].enabled == 0) continue;
+        vec3 lightDirection = lights[i].position - fragPosition;
+        vec3 diffuse = max(dot(normal, lightDirection), 0.0) * albedo * lights[i].color.xyz;
+
+        vec3 halfwayDirection = normalize(lightDirection + viewDirection);
+        float spec = pow(max(dot(normal, halfwayDirection), 0.0), 32.0);
+        vec3 specular = specular * spec * lights[i].color.xyz;
+
+        // Attenuation
+        float distance = length(lights[i].position - fragPosition);
+        float attenuation = 1.0 / (1.0 + LINEAR * distance + QUADRATIC * distance * distance);
+        diffuse *= attenuation;
+        specular *= attenuation;
+        ambient += diffuse + specular;
+    }
+
+    finalColor = vec4(ambient, 1.0);
+}
+

examples/shaders/resources/shaders/glsl330/deferred_shading.vs

@@ -0,0 +1,11 @@
+#version 330 core
+
+layout (location = 0) in vec3 vertexPosition;
+layout (location = 1) in vec2 vertexTexCoord;
+
+out vec2 texCoord;
+
+void main() {
+    gl_Position = vec4(vertexPosition, 1.0);
+    texCoord = vertexTexCoord;
+}

examples/shaders/resources/shaders/glsl330/gbuffer.fs

@@ -0,0 +1,22 @@
+#version 330 core
+layout (location = 0) out vec3 gPosition;
+layout (location = 1) out vec3 gNormal;
+layout (location = 2) out vec4 gAlbedoSpec;
+
+in vec3 fragPosition;
+in vec2 fragTexCoord;
+in vec3 fragNormal;
+
+uniform sampler2D diffuseTexture;
+uniform sampler2D specularTexture;
+
+void main() {
+    // store the fragment position vector in the first gbuffer texture
+    gPosition = fragPosition;
+    // also store the per-fragment normals into the gbuffer
+    gNormal = normalize(fragNormal);
+    // and the diffuse per-fragment color
+    gAlbedoSpec.rgb = texture(diffuseTexture, fragTexCoord).rgb;
+    // store specular intensity in gAlbedoSpec's alpha component
+    gAlbedoSpec.a = texture(specularTexture, fragTexCoord).r;
+}

examples/shaders/resources/shaders/glsl330/gbuffer.vs

@@ -0,0 +1,24 @@
+#version 330 core
+layout (location = 0) in vec3 vertexPosition;
+layout (location = 1) in vec2 vertexTexCoord;
+layout (location = 2) in vec3 vertexNormal;
+
+out vec3 fragPosition;
+out vec2 fragTexCoord;
+out vec3 fragNormal;
+
+uniform mat4 matModel;
+uniform mat4 matView;
+uniform mat4 matProjection;
+
+void main()
+{
+    vec4 worldPos = matModel * vec4(vertexPosition, 1.0);
+    fragPosition = worldPos.xyz; 
+    fragTexCoord = vertexTexCoord;
+
+    mat3 normalMatrix = transpose(inverse(mat3(matModel)));
+    fragNormal = normalMatrix * vertexNormal;
+
+    gl_Position = matProjection * matView * worldPos;
+}

examples/shaders/resources/shaders/glsl330/julia_set.fs

@@ -7,28 +7,28 @@ in vec4 fragColor;
 // Output fragment color
 out vec4 finalColor;
 
-uniform vec2 screenDims;        // Dimensions of the screen
 uniform vec2 c;                 // c.x = real, c.y = imaginary component. Equation done is z^2 + c
 uniform vec2 offset;            // Offset of the scale.
 uniform float zoom;             // Zoom of the scale.
 
-const int MAX_ITERATIONS = 255; // Max iterations to do.
+const int maxIterations = 255;     // Max iterations to do.
+const float colorCycles = 2.0f;    // Number of times the color palette repeats. Can show higher detail for higher iteration numbers.
 
 // Square a complex number
 vec2 ComplexSquare(vec2 z)
 {
     return vec2(
-        z.x * z.x - z.y * z.y,
-        z.x * z.y * 2.0
+        z.x*z.x - z.y*z.y,
+        z.x*z.y*2.0f
     );
 }
 
 // Convert Hue Saturation Value (HSV) color into RGB
 vec3 Hsv2rgb(vec3 c)
 {
-    vec4 K = vec4(1.0, 2.0 / 3.0, 1.0 / 3.0, 3.0);
-    vec3 p = abs(fract(c.xxx + K.xyz) * 6.0 - K.www);
-    return c.z * mix(K.xxx, clamp(p - K.xxx, 0.0, 1.0), c.y);
+    vec4 K = vec4(1.0f, 2.0f/3.0f, 1.0f/3.0f, 3.0f);
+    vec3 p = abs(fract(c.xxx + K.xyz)*6.0f - K.www);
+    return c.z*mix(K.xxx, clamp(p - K.xxx, 0.0f, 1.0f), c.y);
 }
 
 void main()
@@ -44,8 +44,8 @@ void main()
 
       If the number is below 2, we keep iterating.
       But when do we stop iterating if the number is always below 2 (it converges)?
-      That is what MAX_ITERATIONS is for.
-      Then we can divide the iterations by the MAX_ITERATIONS value to get a normalized value that we can
+      That is what maxIterations is for.
+      Then we can divide the iterations by the maxIterations value to get a normalized value that we can
       then map to a color.
 
       We use dot product (z.x * z.x + z.y * z.y) to determine the magnitude (length) squared.
@@ -54,14 +54,16 @@ void main()
 
     // The pixel coordinates are scaled so they are on the mandelbrot scale
     // NOTE: fragTexCoord already comes as normalized screen coordinates but offset must be normalized before scaling and zoom
-    vec2 z = vec2((fragTexCoord.x + offset.x/screenDims.x)*2.5/zoom, (fragTexCoord.y + offset.y/screenDims.y)*1.5/zoom);
+    vec2 z = vec2((fragTexCoord.x - 0.5f)*2.5f, (fragTexCoord.y - 0.5f)*1.5f)/zoom;
+    z.x += offset.x;
+    z.y += offset.y;
 
     int iterations = 0;
-    for (iterations = 0; iterations < MAX_ITERATIONS; iterations++)
+    for (iterations = 0; iterations < maxIterations; iterations++)
     {
         z = ComplexSquare(z) + c;  // Iterate function
 
-        if (dot(z, z) > 4.0) break;
+        if (dot(z, z) > 4.0f) break;
     }
 
     // Another few iterations decreases errors in the smoothing calculation.
@@ -70,12 +72,12 @@ void main()
     z = ComplexSquare(z) + c;
 
     // This last part smooths the color (again see link above).
-    float smoothVal = float(iterations) + 1.0 - (log(log(length(z)))/log(2.0));
+    float smoothVal = float(iterations) + 1.0f - (log(log(length(z)))/log(2.0f));
 
     // Normalize the value so it is between 0 and 1.
-    float norm = smoothVal/float(MAX_ITERATIONS);
+    float norm = smoothVal/float(maxIterations);
 
     // If in set, color black. 0.999 allows for some float accuracy error.
-    if (norm > 0.999) finalColor = vec4(0.0, 0.0, 0.0, 1.0);
-    else finalColor = vec4(Hsv2rgb(vec3(norm, 1.0, 1.0)), 1.0);
+    if (norm > 0.999f) finalColor = vec4(0.0f, 0.0f, 0.0f, 1.0f);
+    else finalColor = vec4(Hsv2rgb(vec3(norm*colorCycles, 1.0f, 1.0f)), 1.0f);
 }

examples/shaders/resources/shaders/glsl330/lighting.fs

@@ -19,12 +19,6 @@ out vec4 finalColor;
 #define     LIGHT_DIRECTIONAL       0
 #define     LIGHT_POINT             1
 
-struct MaterialProperty {
-    vec3 color;
-    int useSampler;
-    sampler2D sampler;
-};
-
 struct Light {
     int enabled;
     int type;

examples/shaders/resources/shaders/glsl330/lightmap.fs

@@ -0,0 +1,23 @@
+#version 330
+
+// Input vertex attributes (from vertex shader)
+in vec2 fragTexCoord;
+in vec2 fragTexCoord2;
+in vec3 fragPosition;
+in vec4 fragColor;
+
+// Input uniform values
+uniform sampler2D texture0;
+uniform sampler2D texture1;
+
+// Output fragment color
+out vec4 finalColor;
+
+void main()
+{
+    // Texel color fetching from texture sampler
+    vec4 texelColor = texture(texture0, fragTexCoord);
+    vec4 texelColor2 = texture(texture1, fragTexCoord2);
+
+    finalColor = texelColor * texelColor2;
+}

examples/shaders/resources/shaders/glsl330/lightmap.vs

@@ -0,0 +1,29 @@
+#version 330
+
+// Input vertex attributes
+in vec3 vertexPosition;
+in vec2 vertexTexCoord;
+in vec2 vertexTexCoord2;
+in vec4 vertexColor;
+
+// Input uniform values
+uniform mat4 mvp;
+uniform mat4 matModel;
+
+// Output vertex attributes (to fragment shader)
+out vec3 fragPosition;
+out vec2 fragTexCoord;
+out vec2 fragTexCoord2;
+out vec4 fragColor;
+
+void main()
+{
+    // Send vertex attributes to fragment shader
+    fragPosition = vec3(matModel*vec4(vertexPosition, 1.0));
+    fragTexCoord = vertexTexCoord;
+    fragTexCoord2 = vertexTexCoord2;
+    fragColor = vertexColor;
+
+    // Calculate final vertex position
+    gl_Position = mvp*vec4(vertexPosition, 1.0);
+}

examples/shaders/resources/shaders/glsl330/tiling.fs

@@ -0,0 +1,14 @@
+#version 330 core
+
+uniform sampler2D diffuseMap;
+uniform vec2 tiling;
+
+in vec2 fragTexCoord;
+
+out vec4 fragColor;
+
+void main()
+{
+    vec2 texCoord = fragTexCoord * tiling;
+    fragColor = texture(diffuseMap, texCoord);
+}

examples/shaders/resources/shaders/glsl330/wave.fs

@@ -11,7 +11,7 @@ uniform vec4 colDiffuse;
 // Output fragment color
 out vec4 finalColor;
 
-uniform float secondes;
+uniform float seconds;
 
 uniform vec2 size;
 
@@ -30,8 +30,8 @@ void main() {
     float boxTop = 0.0;
 
     vec2 p = fragTexCoord;
-    p.x += cos((fragTexCoord.y - boxTop) * freqX / ( pixelWidth * 750.0) + (secondes * speedX)) * ampX * pixelWidth;
-    p.y += sin((fragTexCoord.x - boxLeft) * freqY * aspect / ( pixelHeight * 750.0) + (secondes * speedY)) * ampY * pixelHeight;
+    p.x += cos((fragTexCoord.y - boxTop) * freqX / ( pixelWidth * 750.0) + (seconds * speedX)) * ampX * pixelWidth;
+    p.y += sin((fragTexCoord.x - boxLeft) * freqY * aspect / ( pixelHeight * 750.0) + (seconds * speedY)) * ampY * pixelHeight;
 
     finalColor = texture(texture0, p)*colDiffuse*fragColor;
 }

examples/shaders/shaders_basic_lighting.c

@@ -27,7 +27,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_custom_uniform.c

@@ -1,6 +1,6 @@
 /*******************************************************************************************
 *
-*   raylib [shaders] example - Apply a postprocessing shader and connect a custom uniform variable
+*   raylib [shaders] example - Postprocessing with custom uniform variable
 *
 *   NOTE: This example requires raylib OpenGL 3.3 or ES2 versions for shaders support,
 *         OpenGL 1.1 does not support shaders, recompile raylib to OpenGL 3.3 version.
@@ -22,7 +22,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_deferred_render.c

@@ -0,0 +1,336 @@
+/*******************************************************************************************
+*
+*   raylib [shaders] example - deferred rendering
+*
+*   NOTE: This example requires raylib OpenGL 3.3 or OpenGL ES 3.0
+*
+*   Example originally created with raylib 4.5, last time updated with raylib 4.5
+*
+*   Example contributed by Justin Andreas Lacoste (@27justin) and reviewed by Ramon Santamaria (@raysan5)
+*
+*   Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
+*   BSD-like license that allows static linking with closed source software
+*
+*   Copyright (c) 2023 Justin Andreas Lacoste (@27justin)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+#include "rlgl.h"
+#include "raymath.h"
+
+#define RLIGHTS_IMPLEMENTATION
+#include "rlights.h"
+
+#if defined(PLATFORM_DESKTOP)
+    #define GLSL_VERSION            330
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
+    #define GLSL_VERSION            100
+#endif
+
+#include <stdlib.h>         // Required for: NULL
+
+#define MAX_CUBES   30
+
+typedef struct GBuffer {
+    unsigned int framebuffer;
+
+    unsigned int positionTexture;
+    unsigned int normalTexture;
+    unsigned int albedoSpecTexture;
+    
+    unsigned int depthRenderbuffer;
+} GBuffer;
+
+typedef enum {
+   DEFERRED_POSITION,
+   DEFERRED_NORMAL,
+   DEFERRED_ALBEDO,
+   DEFERRED_SHADING
+} DeferredMode;
+
+//------------------------------------------------------------------------------------
+// Program main entry point
+//------------------------------------------------------------------------------------
+int main(void)
+{
+    // Initialization
+    // -------------------------------------------------------------------------------------
+    const int screenWidth = 800;
+    const int screenHeight = 450;
+
+    InitWindow(screenWidth, screenHeight, "raylib [shaders] example - deferred render");
+
+    Camera camera = { 0 };
+    camera.position = (Vector3){ 5.0f, 4.0f, 5.0f };    // Camera position
+    camera.target = (Vector3){ 0.0f, 1.0f, 0.0f };      // Camera looking at point
+    camera.up = (Vector3){ 0.0f, 1.0f, 0.0f };          // Camera up vector (rotation towards target)
+    camera.fovy = 60.0f;                                // Camera field-of-view Y
+    camera.projection = CAMERA_PERSPECTIVE;             // Camera projection type
+
+    // Load plane model from a generated mesh
+    Model model = LoadModelFromMesh(GenMeshPlane(10.0f, 10.0f, 3, 3));
+    Model cube = LoadModelFromMesh(GenMeshCube(2.0f, 2.0f, 2.0f));
+
+    // Load geometry buffer (G-buffer) shader and deferred shader
+    Shader gbufferShader = LoadShader("resources/shaders/glsl330/gbuffer.vs",
+                               "resources/shaders/glsl330/gbuffer.fs");
+
+    Shader deferredShader = LoadShader("resources/shaders/glsl330/deferred_shading.vs",
+                               "resources/shaders/glsl330/deferred_shading.fs");
+    deferredShader.locs[SHADER_LOC_VECTOR_VIEW] = GetShaderLocation(deferredShader, "viewPosition");
+
+    // Initialize the G-buffer
+    GBuffer gBuffer = { 0 };
+    gBuffer.framebuffer = rlLoadFramebuffer(screenWidth, screenHeight);
+
+    if (!gBuffer.framebuffer)
+    {
+        TraceLog(LOG_WARNING, "Failed to create framebuffer");
+        exit(1);
+    }
+    
+    rlEnableFramebuffer(gBuffer.framebuffer);
+
+    // Since we are storing position and normal data in these textures, 
+    // we need to use a floating point format.
+    gBuffer.positionTexture = rlLoadTexture(NULL, screenWidth, screenHeight, RL_PIXELFORMAT_UNCOMPRESSED_R32G32B32, 1);
+
+    gBuffer.normalTexture = rlLoadTexture(NULL, screenWidth, screenHeight, RL_PIXELFORMAT_UNCOMPRESSED_R32G32B32, 1);
+    // Albedo (diffuse color) and specular strength can be combined into one texture.
+    // The color in RGB, and the specular strength in the alpha channel.
+    gBuffer.albedoSpecTexture = rlLoadTexture(NULL, screenWidth, screenHeight, RL_PIXELFORMAT_UNCOMPRESSED_R8G8B8A8, 1);
+
+    // Activate the draw buffers for our framebuffer
+    rlActiveDrawBuffers(3);
+
+    // Now we attach our textures to the framebuffer.
+    rlFramebufferAttach(gBuffer.framebuffer, gBuffer.positionTexture, RL_ATTACHMENT_COLOR_CHANNEL0, RL_ATTACHMENT_TEXTURE2D, 0);
+    rlFramebufferAttach(gBuffer.framebuffer, gBuffer.normalTexture, RL_ATTACHMENT_COLOR_CHANNEL1, RL_ATTACHMENT_TEXTURE2D, 0);
+    rlFramebufferAttach(gBuffer.framebuffer, gBuffer.albedoSpecTexture, RL_ATTACHMENT_COLOR_CHANNEL2, RL_ATTACHMENT_TEXTURE2D, 0);
+
+    // Finally we attach the depth buffer.
+    gBuffer.depthRenderbuffer = rlLoadTextureDepth(screenWidth, screenHeight, true);
+    rlFramebufferAttach(gBuffer.framebuffer, gBuffer.depthRenderbuffer, RL_ATTACHMENT_DEPTH, RL_ATTACHMENT_RENDERBUFFER, 0);
+
+    // Make sure our framebuffer is complete.
+    // NOTE: rlFramebufferComplete() automatically unbinds the framebuffer, so we don't have
+    // to rlDisableFramebuffer() here.
+    if (!rlFramebufferComplete(gBuffer.framebuffer))
+    {
+        TraceLog(LOG_WARNING, "Framebuffer is not complete");
+        exit(1);
+    }
+
+    // Now we initialize the sampler2D uniform's in the deferred shader.
+    // We do this by setting the uniform's value to the color channel slot we earlier
+    // bound our textures to.
+    rlEnableShader(deferredShader.id);
+
+        rlSetUniformSampler(rlGetLocationUniform(deferredShader.id, "gPosition"), 0);
+        rlSetUniformSampler(rlGetLocationUniform(deferredShader.id, "gNormal"), 1);
+        rlSetUniformSampler(rlGetLocationUniform(deferredShader.id, "gAlbedoSpec"), 2);
+
+    rlDisableShader();
+
+    // Assign out lighting shader to model
+    model.materials[0].shader = gbufferShader;
+    cube.materials[0].shader = gbufferShader;
+
+    // Create lights
+    //--------------------------------------------------------------------------------------
+    Light lights[MAX_LIGHTS] = { 0 };
+    lights[0] = CreateLight(LIGHT_POINT, (Vector3){ -2, 1, -2 }, Vector3Zero(), YELLOW, deferredShader);
+    lights[1] = CreateLight(LIGHT_POINT, (Vector3){ 2, 1, 2 }, Vector3Zero(), RED, deferredShader);
+    lights[2] = CreateLight(LIGHT_POINT, (Vector3){ -2, 1, 2 }, Vector3Zero(), GREEN, deferredShader);
+    lights[3] = CreateLight(LIGHT_POINT, (Vector3){ 2, 1, -2 }, Vector3Zero(), BLUE, deferredShader);
+
+    const float CUBE_SCALE = 0.25;
+    Vector3 cubePositions[MAX_CUBES] = { 0 };
+    float cubeRotations[MAX_CUBES] = { 0 };
+    
+    for (int i = 0; i < MAX_CUBES; i++)
+    {
+        cubePositions[i] = (Vector3){
+            .x = (float)(rand()%10) - 5,
+            .y = (float)(rand()%5),
+            .z = (float)(rand()%10) - 5,
+        };
+        
+        cubeRotations[i] = (float)(rand()%360);
+    }
+
+    DeferredMode mode = DEFERRED_SHADING;
+
+    rlEnableDepthTest();
+
+    SetTargetFPS(60);                   // Set our game to run at 60 frames-per-second
+    //---------------------------------------------------------------------------------------
+
+    // Main game loop
+    while (!WindowShouldClose())
+    {
+        // Update
+        //----------------------------------------------------------------------------------
+        UpdateCamera(&camera, CAMERA_ORBITAL);
+
+        // Update the shader with the camera view vector (points towards { 0.0f, 0.0f, 0.0f })
+        float cameraPos[3] = { camera.position.x, camera.position.y, camera.position.z };
+        SetShaderValue(deferredShader, deferredShader.locs[SHADER_LOC_VECTOR_VIEW], cameraPos, SHADER_UNIFORM_VEC3);
+        
+        // Check key inputs to enable/disable lights
+        if (IsKeyPressed(KEY_Y)) { lights[0].enabled = !lights[0].enabled; }
+        if (IsKeyPressed(KEY_R)) { lights[1].enabled = !lights[1].enabled; }
+        if (IsKeyPressed(KEY_G)) { lights[2].enabled = !lights[2].enabled; }
+        if (IsKeyPressed(KEY_B)) { lights[3].enabled = !lights[3].enabled; }
+
+        // Check key inputs to switch between G-buffer textures
+        if (IsKeyPressed(KEY_ONE)) mode = DEFERRED_POSITION;
+        if (IsKeyPressed(KEY_TWO)) mode = DEFERRED_NORMAL;
+        if (IsKeyPressed(KEY_THREE)) mode = DEFERRED_ALBEDO;
+        if (IsKeyPressed(KEY_FOUR)) mode = DEFERRED_SHADING;
+
+        // Update light values (actually, only enable/disable them)
+        for (int i = 0; i < MAX_LIGHTS; i++) UpdateLightValues(deferredShader, lights[i]);
+        //----------------------------------------------------------------------------------
+
+        // Draw
+        // ---------------------------------------------------------------------------------
+        BeginDrawing();
+        
+            ClearBackground(RAYWHITE);
+        
+            // Draw to the geometry buffer by first activating it
+            rlEnableFramebuffer(gBuffer.framebuffer);
+            rlClearScreenBuffers();  // Clear color and depth buffer
+            
+            rlDisableColorBlend();
+            BeginMode3D(camera);
+                // NOTE: We have to use rlEnableShader here. `BeginShaderMode` or thus `rlSetShader`
+                // will not work, as they won't immediately load the shader program.
+                rlEnableShader(gbufferShader.id);
+                    // When drawing a model here, make sure that the material's shaders
+                    // are set to the gbuffer shader!
+                    DrawModel(model, Vector3Zero(), 1.0f, WHITE);
+                    DrawModel(cube, (Vector3) { 0.0, 1.0f, 0.0 }, 1.0f, WHITE);
+
+                    for (int i = 0; i < MAX_CUBES; i++)
+                    {
+                        Vector3 position = cubePositions[i];
+                        DrawModelEx(cube, position, (Vector3) { 1, 1, 1 }, cubeRotations[i], (Vector3) { CUBE_SCALE, CUBE_SCALE, CUBE_SCALE }, WHITE);
+                    }
+
+                rlDisableShader();
+            EndMode3D();
+            rlEnableColorBlend();
+
+            // Go back to the default framebuffer (0) and draw our deferred shading.
+            rlDisableFramebuffer();
+            rlClearScreenBuffers(); // Clear color & depth buffer
+
+            switch (mode)
+            {
+                case DEFERRED_SHADING:
+                {
+                    BeginMode3D(camera);
+                        rlDisableColorBlend();
+                        rlEnableShader(deferredShader.id);
+                            // Activate our g-buffer textures
+                            // These will now be bound to the sampler2D uniforms `gPosition`, `gNormal`,
+                            // and `gAlbedoSpec`
+                            rlActiveTextureSlot(0);
+                            rlEnableTexture(gBuffer.positionTexture);
+                            rlActiveTextureSlot(1);
+                            rlEnableTexture(gBuffer.normalTexture);
+                            rlActiveTextureSlot(2);
+                            rlEnableTexture(gBuffer.albedoSpecTexture);
+
+                            // Finally, we draw a fullscreen quad to our default framebuffer
+                            // This will now be shaded using our deferred shader
+                            rlLoadDrawQuad();
+                        rlDisableShader();
+                        rlEnableColorBlend();
+                    EndMode3D();
+
+                    // As a last step, we now copy over the depth buffer from our g-buffer to the default framebuffer.
+                    rlEnableFramebuffer(gBuffer.framebuffer); //glBindFramebuffer(GL_READ_FRAMEBUFFER, gBuffer.framebuffer);
+                    rlEnableFramebuffer(0); //glBindFramebuffer(GL_DRAW_FRAMEBUFFER, 0);
+                    rlBlitFramebuffer(0, 0, screenWidth, screenHeight, 0, 0, screenWidth, screenHeight, 0x00000100);    // GL_DEPTH_BUFFER_BIT
+                    rlDisableFramebuffer();
+
+                    // Since our shader is now done and disabled, we can draw our lights in default
+                    // forward rendering
+                    BeginMode3D(camera);
+                        rlEnableShader(rlGetShaderIdDefault());
+                            for(int i = 0; i < MAX_LIGHTS; i++)
+                            {
+                                if (lights[i].enabled) DrawSphereEx(lights[i].position, 0.2f, 8, 8, lights[i].color);
+                                else DrawSphereWires(lights[i].position, 0.2f, 8, 8, ColorAlpha(lights[i].color, 0.3f));
+                            }
+                        rlDisableShader();
+                    EndMode3D();
+                    DrawText("FINAL RESULT", 10, screenHeight - 30, 20, DARKGREEN);
+                } break;
+                
+                case DEFERRED_POSITION:
+                {
+                    DrawTextureRec((Texture2D){
+                        .id = gBuffer.positionTexture,
+                        .width = screenWidth,
+                        .height = screenHeight,
+                    }, (Rectangle) { 0, 0, screenWidth, -screenHeight }, Vector2Zero(), RAYWHITE);
+                    DrawText("POSITION TEXTURE", 10, screenHeight - 30, 20, DARKGREEN);
+                } break;
+                
+                case DEFERRED_NORMAL:
+                {
+                    DrawTextureRec((Texture2D){
+                        .id = gBuffer.normalTexture,
+                        .width = screenWidth,
+                        .height = screenHeight,
+                    }, (Rectangle) { 0, 0, screenWidth, -screenHeight }, Vector2Zero(), RAYWHITE);
+                    DrawText("NORMAL TEXTURE", 10, screenHeight - 30, 20, DARKGREEN);
+                } break;
+
+                case DEFERRED_ALBEDO:
+                {
+                    DrawTextureRec((Texture2D){
+                        .id = gBuffer.albedoSpecTexture,
+                        .width = screenWidth,
+                        .height = screenHeight,
+                    }, (Rectangle) { 0, 0, screenWidth, -screenHeight }, Vector2Zero(), RAYWHITE);
+                    DrawText("ALBEDO TEXTURE", 10, screenHeight - 30, 20, DARKGREEN);
+                } break;
+            }
+
+            DrawText("Toggle lights keys: [Y][R][G][B]", 10, 40, 20, DARKGRAY);
+            DrawText("Switch G-buffer textures: [1][2][3][4]", 10, 70, 20, DARKGRAY);
+
+            DrawFPS(10, 10);
+            
+        EndDrawing();
+        // -----------------------------------------------------------------------------
+    }
+
+    // De-Initialization
+    //--------------------------------------------------------------------------------------
+    UnloadModel(model);     // Unload the models
+    UnloadModel(cube);
+
+    UnloadShader(deferredShader);   // Unload shaders
+    UnloadShader(gbufferShader);
+
+    // Unload geometry buffer and all attached textures
+    rlUnloadFramebuffer(gBuffer.framebuffer);
+    rlUnloadTexture(gBuffer.positionTexture);
+    rlUnloadTexture(gBuffer.normalTexture);
+    rlUnloadTexture(gBuffer.albedoSpecTexture);
+    rlUnloadTexture(gBuffer.depthRenderbuffer);
+
+    CloseWindow();          // Close window and OpenGL context
+    //--------------------------------------------------------------------------------------
+
+    return 0;
+}
+

examples/shaders/shaders_eratosthenes.c

@@ -29,7 +29,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_fog.c

@@ -27,7 +27,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_hot_reloading.c

@@ -21,7 +21,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_hybrid_render.c

@@ -1,4 +1,4 @@
-/*******************************************************************************************
+/*******************************************************************************************
 *
 *   raylib [shaders] example - Hybrid Rendering
 *
@@ -20,7 +20,7 @@
 
 #if defined(PLATFORM_DESKTOP)
 #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
 #define GLSL_VERSION            100
 #endif
 
@@ -68,7 +68,7 @@ int main(void)
     marchLocs.screenCenter = GetShaderLocation(shdrRaymarch, "screenCenter");
 
     // Transfer screenCenter position to shader. Which is used to calculate ray direction. 
-    Vector2 screenCenter = {.x = screenWidth/2.0, .y = screenHeight/2.0};
+    Vector2 screenCenter = {.x = screenWidth/2.0f, .y = screenHeight/2.0f};
     SetShaderValue(shdrRaymarch, marchLocs.screenCenter , &screenCenter , SHADER_UNIFORM_VEC2);
 
     // Use Customized function to create writable depth texture buffer
@@ -84,7 +84,7 @@ int main(void)
     };
     
     // Camera FOV is pre-calculated in the camera Distance.
-    double camDist = 1.0/(tan(camera.fovy*0.5*DEG2RAD));
+    float camDist = 1.0f/(tanf(camera.fovy*0.5f*DEG2RAD));
     
     SetTargetFPS(60);               // Set our game to run at 60 frames-per-second
     //--------------------------------------------------------------------------------------
@@ -113,7 +113,7 @@ int main(void)
             // Raymarch Scene
             rlEnableDepthTest(); //Manually enable Depth Test to handle multiple rendering methods.
             BeginShaderMode(shdrRaymarch);
-                DrawRectangleRec((Rectangle){0,0,screenWidth,screenHeight},WHITE);
+                DrawRectangleRec((Rectangle){0,0, (float)screenWidth, (float)screenHeight},WHITE);
             EndShaderMode();
             
             // Raserize Scene
@@ -132,7 +132,7 @@ int main(void)
         BeginDrawing();
             ClearBackground(RAYWHITE);
         
-            DrawTextureRec(target.texture, (Rectangle) { 0, 0, screenWidth, -screenHeight }, (Vector2) { 0, 0 }, WHITE);
+            DrawTextureRec(target.texture, (Rectangle) { 0, 0, (float)screenWidth, (float)-screenHeight }, (Vector2) { 0, 0 }, WHITE);
             DrawFPS(10, 10);
         EndDrawing();
         //----------------------------------------------------------------------------------

examples/shaders/shaders_julia_set.c

@@ -9,12 +9,12 @@
 *
 *   Example originally created with raylib 2.5, last time updated with raylib 4.0
 *
-*   Example contributed by eggmund (@eggmund) and reviewed by Ramon Santamaria (@raysan5)
+*   Example contributed by Josh Colclough (@joshcol9232) and reviewed by Ramon Santamaria (@raysan5)
 *
 *   Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
 *   BSD-like license that allows static linking with closed source software
 *
-*   Copyright (c) 2019-2023 eggmund (@eggmund) and Ramon Santamaria (@raysan5)
+*   Copyright (c) 2019-2023 Josh Colclough (@joshcol9232) and Ramon Santamaria (@raysan5)
 *
 ********************************************************************************************/
 
@@ -22,7 +22,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 
@@ -37,6 +37,13 @@ const float pointsOfInterest[6][2] =
     { -0.70176f, -0.3842f },
 };
 
+const int screenWidth = 800;
+const int screenHeight = 450;
+const float zoomSpeed = 1.01f;
+const float offsetSpeedMul = 2.0f;
+
+const float startingZoom = 0.75f;
+
 //------------------------------------------------------------------------------------
 // Program main entry point
 //------------------------------------------------------------------------------------
@@ -44,10 +51,6 @@ int main(void)
 {
     // Initialization
     //--------------------------------------------------------------------------------------
-    const int screenWidth = 800;
-    const int screenHeight = 450;
-
-    //SetConfigFlags(FLAG_WINDOW_HIGHDPI);
     InitWindow(screenWidth, screenHeight, "raylib [shaders] example - julia sets");
 
     // Load julia set shader
@@ -61,10 +64,8 @@ int main(void)
     float c[2] = { pointsOfInterest[0][0], pointsOfInterest[0][1] };
 
     // Offset and zoom to draw the julia set at. (centered on screen and default size)
-    float offset[2] = { -(float)GetScreenWidth()/2, -(float)GetScreenHeight()/2 };
-    float zoom = 1.0f;
-
-    Vector2 offsetSpeed = { 0.0f, 0.0f };
+    float offset[2] = { 0.0f, 0.0f };
+    float zoom = startingZoom;
 
     // Get variable (uniform) locations on the shader to connect with the program
     // NOTE: If uniform variable could not be found in the shader, function returns -1
@@ -72,17 +73,13 @@ int main(void)
     int zoomLoc = GetShaderLocation(shader, "zoom");
     int offsetLoc = GetShaderLocation(shader, "offset");
 
-    // Tell the shader what the screen dimensions, zoom, offset and c are
-    float screenDims[2] = { (float)GetScreenWidth(), (float)GetScreenHeight() };
-    SetShaderValue(shader, GetShaderLocation(shader, "screenDims"), screenDims, SHADER_UNIFORM_VEC2);
-
+    // Upload the shader uniform values!
     SetShaderValue(shader, cLoc, c, SHADER_UNIFORM_VEC2);
     SetShaderValue(shader, zoomLoc, &zoom, SHADER_UNIFORM_FLOAT);
     SetShaderValue(shader, offsetLoc, offset, SHADER_UNIFORM_VEC2);
 
     int incrementSpeed = 0;             // Multiplier of speed to change c value
     bool showControls = true;           // Show controls
-    bool pause = false;                 // Pause animation
 
     SetTargetFPS(60);                   // Set our game to run at 60 frames-per-second
     //--------------------------------------------------------------------------------------
@@ -110,42 +107,50 @@ int main(void)
             SetShaderValue(shader, cLoc, c, SHADER_UNIFORM_VEC2);
         }
 
-        if (IsKeyPressed(KEY_SPACE)) pause = !pause;                 // Pause animation (c change)
-        if (IsKeyPressed(KEY_F1)) showControls = !showControls;  // Toggle whether or not to show controls
-
-        if (!pause)
+        // If "R" is pressed, reset zoom and offset.
+        if (IsKeyPressed(KEY_R))
         {
-            if (IsKeyPressed(KEY_RIGHT)) incrementSpeed++;
-            else if (IsKeyPressed(KEY_LEFT)) incrementSpeed--;
-
-            // TODO: The idea is to zoom and move around with mouse
-            // Probably offset movement should be proportional to zoom level
-            if (IsMouseButtonDown(MOUSE_BUTTON_LEFT) || IsMouseButtonDown(MOUSE_BUTTON_RIGHT))
-            {
-                if (IsMouseButtonDown(MOUSE_BUTTON_LEFT)) zoom += zoom*0.003f;
-                if (IsMouseButtonDown(MOUSE_BUTTON_RIGHT)) zoom -= zoom*0.003f;
-
-                Vector2 mousePos = GetMousePosition();
-
-                offsetSpeed.x = mousePos.x -(float)screenWidth/2;
-                offsetSpeed.y = mousePos.y -(float)screenHeight/2;
-
-                // Slowly move camera to targetOffset
-                offset[0] += GetFrameTime()*offsetSpeed.x*0.8f;
-                offset[1] += GetFrameTime()*offsetSpeed.y*0.8f;
-            }
-            else offsetSpeed = (Vector2){ 0.0f, 0.0f };
-
+            zoom = startingZoom;
+            offset[0] = 0.0f;
+            offset[1] = 0.0f;
             SetShaderValue(shader, zoomLoc, &zoom, SHADER_UNIFORM_FLOAT);
             SetShaderValue(shader, offsetLoc, offset, SHADER_UNIFORM_VEC2);
-
-            // Increment c value with time
-            float amount = GetFrameTime()*incrementSpeed*0.0005f;
-            c[0] += amount;
-            c[1] += amount;
-
-            SetShaderValue(shader, cLoc, c, SHADER_UNIFORM_VEC2);
         }
+
+        if (IsKeyPressed(KEY_SPACE)) incrementSpeed = 0;         // Pause animation (c change)
+        if (IsKeyPressed(KEY_F1)) showControls = !showControls;  // Toggle whether or not to show controls
+
+        if (IsKeyPressed(KEY_RIGHT)) incrementSpeed++;
+        else if (IsKeyPressed(KEY_LEFT)) incrementSpeed--;
+
+        // If either left or right button is pressed, zoom in/out.
+        if (IsMouseButtonDown(MOUSE_BUTTON_LEFT) || IsMouseButtonDown(MOUSE_BUTTON_RIGHT))
+        {
+            // Change zoom. If Mouse left -> zoom in. Mouse right -> zoom out.
+            zoom *= IsMouseButtonDown(MOUSE_BUTTON_LEFT)? zoomSpeed : 1.0f/zoomSpeed;
+
+            const Vector2 mousePos = GetMousePosition();
+            Vector2 offsetVelocity;
+            // Find the velocity at which to change the camera. Take the distance of the mouse
+            // from the center of the screen as the direction, and adjust magnitude based on
+            // the current zoom.
+            offsetVelocity.x = (mousePos.x/(float)screenWidth - 0.5f)*offsetSpeedMul/zoom;
+            offsetVelocity.y = (mousePos.y/(float)screenHeight - 0.5f)*offsetSpeedMul/zoom;
+
+            // Apply move velocity to camera
+            offset[0] += GetFrameTime()*offsetVelocity.x;
+            offset[1] += GetFrameTime()*offsetVelocity.y;
+
+            // Update the shader uniform values!
+            SetShaderValue(shader, zoomLoc, &zoom, SHADER_UNIFORM_FLOAT);
+            SetShaderValue(shader, offsetLoc, offset, SHADER_UNIFORM_VEC2);
+        }
+
+        // Increment c value with time
+        const float dc = GetFrameTime()*(float)incrementSpeed*0.0005f;
+        c[0] += dc;
+        c[1] += dc;
+        SetShaderValue(shader, cLoc, c, SHADER_UNIFORM_VEC2);
         //----------------------------------------------------------------------------------
 
         // Draw
@@ -178,7 +183,8 @@ int main(void)
                 DrawText("Press KEY_F1 to toggle these controls", 10, 30, 10, RAYWHITE);
                 DrawText("Press KEYS [1 - 6] to change point of interest", 10, 45, 10, RAYWHITE);
                 DrawText("Press KEY_LEFT | KEY_RIGHT to change speed", 10, 60, 10, RAYWHITE);
-                DrawText("Press KEY_SPACE to pause movement animation", 10, 75, 10, RAYWHITE);
+                DrawText("Press KEY_SPACE to stop movement animation", 10, 75, 10, RAYWHITE);
+                DrawText("Press KEY_R to recenter the camera", 10, 90, 10, RAYWHITE);
             }
         EndDrawing();
         //----------------------------------------------------------------------------------

examples/shaders/shaders_lightmap.c

@@ -0,0 +1,173 @@
+/*******************************************************************************************
+*
+*   raylib [shaders] example - lightmap
+*
+*   NOTE: This example requires raylib OpenGL 3.3 or ES2 versions for shaders support,
+*         OpenGL 1.1 does not support shaders, recompile raylib to OpenGL 3.3 version.
+*
+*   NOTE: Shaders used in this example are #version 330 (OpenGL 3.3).
+*
+*   Example contributed by Jussi Viitala (@nullstare) and reviewed by Ramon Santamaria (@raysan5)
+*
+*   Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
+*   BSD-like license that allows static linking with closed source software
+*
+*   Copyright (c) 2019-2023 Jussi Viitala (@nullstare) and Ramon Santamaria (@raysan5)
+*
+********************************************************************************************/
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "raylib.h"
+#include "raymath.h"
+#include "rlgl.h"
+
+#if defined(PLATFORM_DESKTOP)
+    #define GLSL_VERSION            330
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
+    #define GLSL_VERSION            100
+#endif
+
+#define MAP_SIZE 10
+
+//------------------------------------------------------------------------------------
+// Program main entry point
+//------------------------------------------------------------------------------------
+int main(void)
+{
+    // Initialization
+    //--------------------------------------------------------------------------------------
+    const int screenWidth = 800;
+    const int screenHeight = 450;
+
+    SetConfigFlags(FLAG_MSAA_4X_HINT);  // Enable Multi Sampling Anti Aliasing 4x (if available)
+    InitWindow(screenWidth, screenHeight, "raylib [shaders] example - lightmap");
+
+    // Define the camera to look into our 3d world
+    Camera camera = { 0 };
+    camera.position = (Vector3){ 4.0f, 6.0f, 8.0f };    // Camera position
+    camera.target = (Vector3){ 0.0f, 0.0f, 0.0f };      // Camera looking at point
+    camera.up = (Vector3){ 0.0f, 1.0f, 0.0f };          // Camera up vector (rotation towards target)
+    camera.fovy = 45.0f;                                // Camera field-of-view Y
+    camera.projection = CAMERA_PERSPECTIVE;             // Camera projection type
+
+    Mesh mesh = GenMeshPlane((float)MAP_SIZE, (float)MAP_SIZE, 1, 1);
+
+    // GenMeshPlane doesn't generate texcoords2 so we will upload them separately
+    mesh.texcoords2 = (float *)RL_MALLOC(mesh.vertexCount*2*sizeof(float));
+
+    // X                          // Y
+    mesh.texcoords2[0] = 0.0f;    mesh.texcoords2[1] = 0.0f;
+    mesh.texcoords2[2] = 1.0f;    mesh.texcoords2[3] = 0.0f;
+    mesh.texcoords2[4] = 0.0f;    mesh.texcoords2[5] = 1.0f;
+    mesh.texcoords2[6] = 1.0f;    mesh.texcoords2[7] = 1.0f;
+
+    // Load a new texcoords2 attributes buffer
+    mesh.vboId[SHADER_LOC_VERTEX_TEXCOORD02] = rlLoadVertexBuffer(mesh.texcoords2, mesh.vertexCount*2*sizeof(float), false);
+    rlEnableVertexArray(mesh.vaoId);
+    
+    // Index 5 is for texcoords2
+    rlSetVertexAttribute(5, 2, RL_FLOAT, 0, 0, 0);
+    rlEnableVertexAttribute(5);
+    rlDisableVertexArray();
+
+    // Load lightmap shader
+    Shader shader = LoadShader(TextFormat("resources/shaders/glsl%i/lightmap.vs", GLSL_VERSION),
+                               TextFormat("resources/shaders/glsl%i/lightmap.fs", GLSL_VERSION));
+
+    Texture texture = LoadTexture("resources/cubicmap_atlas.png");
+    Texture light = LoadTexture("resources/spark_flame.png");
+
+    GenTextureMipmaps(&texture);
+    SetTextureFilter(texture, TEXTURE_FILTER_TRILINEAR);
+
+    RenderTexture lightmap = LoadRenderTexture(MAP_SIZE, MAP_SIZE);
+
+    SetTextureFilter(lightmap.texture, TEXTURE_FILTER_TRILINEAR);
+
+    Material material = LoadMaterialDefault();
+    material.shader = shader;
+    material.maps[MATERIAL_MAP_ALBEDO].texture = texture;
+    material.maps[MATERIAL_MAP_METALNESS].texture = lightmap.texture;
+
+    // Drawing to lightmap
+    BeginTextureMode(lightmap);
+        ClearBackground(BLACK);
+
+        BeginBlendMode(BLEND_ADDITIVE);
+            DrawTexturePro(
+                light,
+                (Rectangle){ 0, 0, light.width, light.height },
+                (Rectangle){ 0, 0, 20, 20 },
+                (Vector2){ 10.0, 10.0 },
+                0.0,
+                RED
+            );
+            DrawTexturePro(
+                light,
+                (Rectangle){ 0, 0, light.width, light.height },
+                (Rectangle){ 8, 4, 20, 20 },
+                (Vector2){ 10.0, 10.0 },
+                0.0,
+                BLUE
+            );
+            DrawTexturePro(
+                light,
+                (Rectangle){ 0, 0, light.width, light.height },
+                (Rectangle){ 8, 8, 10, 10 },
+                (Vector2){ 5.0, 5.0 },
+                0.0,
+                GREEN
+            );
+        BeginBlendMode(BLEND_ALPHA);
+    EndTextureMode();
+
+    SetTargetFPS(60);                   // Set our game to run at 60 frames-per-second
+    //--------------------------------------------------------------------------------------
+
+    // Main game loop
+    while (!WindowShouldClose())        // Detect window close button or ESC key
+    {
+        // Update
+        //----------------------------------------------------------------------------------
+        UpdateCamera(&camera, CAMERA_ORBITAL);
+        //----------------------------------------------------------------------------------
+
+        // Draw
+        //----------------------------------------------------------------------------------
+        BeginDrawing();
+            ClearBackground(RAYWHITE);
+
+            BeginMode3D(camera);
+                DrawMesh(mesh, material, MatrixIdentity());
+            EndMode3D();
+
+            DrawFPS(10, 10);
+
+            DrawTexturePro(
+                lightmap.texture,
+                (Rectangle){ 0, 0, -MAP_SIZE, -MAP_SIZE },
+                (Rectangle){ GetRenderWidth() - MAP_SIZE*8 - 10, 10, MAP_SIZE*8, MAP_SIZE*8 },
+                (Vector2){ 0.0, 0.0 },
+                0.0,
+                WHITE);
+                
+            DrawText("lightmap", GetRenderWidth() - 66, 16 + MAP_SIZE*8, 10, GRAY);
+            DrawText("10x10 pixels", GetRenderWidth() - 76, 30 + MAP_SIZE*8, 10, GRAY);
+                
+        EndDrawing();
+        //----------------------------------------------------------------------------------
+    }
+
+    // De-Initialization
+    //--------------------------------------------------------------------------------------
+    UnloadMesh(mesh);       // Unload the mesh
+    UnloadShader(shader);   // Unload shader
+
+    CloseWindow();          // Close window and OpenGL context
+    //--------------------------------------------------------------------------------------
+
+    return 0;
+}
+

examples/shaders/shaders_mesh_instancing.c

@@ -24,7 +24,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_model_shader.c

@@ -22,7 +22,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_multi_sample2d.c

@@ -22,7 +22,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_palette_switch.c

@@ -24,7 +24,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif