Update webassembly.yml

Update Notepad++ functions intellisense

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1 @@
+blank_issues_enabled: false

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

@@ -7,6 +7,16 @@ assignees: ''
 
 ---
 
+**WARNING: Please, read this note carefully before submitting a new issue:**
+
+It is important to realise that **this is NOT A SUPPORT FORUM**, this is for reproducible BUGS with raylib ONLY.
+
+There are lots of generous and helpful people ready to help you out on [raylib Discord forum](https://discord.gg/VkzNHUE) or [raylib reddit](https://www.reddit.com/r/raylib/).
+
+Remember that asking for support questions here actively takes developer time away from improving raylib.
+
+---
+
 Please, before submitting a new issue verify and check:
 
  - [ ] I tested it on latest raylib version from master branch

.github/workflows/android.yml

@@ -0,0 +1,72 @@
+name: Android
+
+on:
+  push:
+  pull_request:
+  release:
+    types: [published]
+
+jobs:
+  build:
+    runs-on: windows-latest
+    strategy:
+      fail-fast: false
+      max-parallel: 1
+      matrix:
+        ARCH: ["arm64", "x86_64"]
+          
+    env:
+      RELEASE_NAME: raylib-dev_android_api29_${{ matrix.ARCH }}
+    
+    steps:
+    - name: Checkout
+      uses: actions/checkout@master
+    
+    - name: Setup Release Version
+      run: |
+        echo "RELEASE_NAME=raylib-${{ github.event.release.tag_name }}_android_api29_${{ matrix.ARCH }}" >> $GITHUB_ENV
+      shell: bash
+      if: github.event_name == 'release' && github.event.action == 'published'
+
+    - name: Setup Environment
+      run: | 
+        mkdir build
+        cd build
+        mkdir ${{ env.RELEASE_NAME }}
+        cd ${{ env.RELEASE_NAME }}
+        mkdir include
+        mkdir lib
+        cd ../..
+   
+    # Generating static + shared library for 64bit arquitectures and API version 29
+    - name: Build Library
+      run: |
+        cd src
+        make PLATFORM=PLATFORM_ANDROID ANDROID_ARCH=${{ matrix.ARCH }} ANDROID_API_VERSION=29 ANDROID_NDK="C:\PROGRA~2\Android\android-sdk\ndk-bundle" RAYLIB_LIBTYPE=STATIC RAYLIB_RELEASE_PATH="../build/${{ env.RELEASE_NAME }}/lib"
+        make PLATFORM=PLATFORM_ANDROID ANDROID_ARCH=${{ matrix.ARCH }} ANDROID_API_VERSION=29 ANDROID_NDK="C:\PROGRA~2\Android\android-sdk\ndk-bundle" RAYLIB_LIBTYPE=SHARED RAYLIB_RELEASE_PATH="../build/${{ env.RELEASE_NAME }}/lib" -B
+        cd ..
+      shell: cmd
+  
+    - name: Generate Artifacts
+      run: |
+        cp -v ./src/raylib.h ./build/${{ env.RELEASE_NAME }}/include
+        cd build
+        tar -czvf ${{ env.RELEASE_NAME }}.tar.gz ${{ env.RELEASE_NAME }}
+        
+    - name: Upload Artifacts
+      uses: actions/upload-artifact@v2
+      with:
+        name: ${{ env.RELEASE_NAME }}.tar.gz
+        path: ./build/${{ env.RELEASE_NAME }}.tar.gz
+        
+    - name: Upload Artifact to Release
+      uses: actions/upload-release-asset@v1.0.1
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      with:
+          upload_url: ${{ github.event.release.upload_url }}
+          asset_path: ./build/${{ env.RELEASE_NAME }}.tar.gz
+          asset_name: ${{ env.RELEASE_NAME }}.tar.gz
+          asset_content_type: application/gzip
+      if: github.event_name == 'release' && github.event.action == 'published'  
+

.github/workflows/cd_src_release.yml

@@ -1,30 +0,0 @@
-name: CD - Source Build & Release - Linux
-
-# Trigger the workflow on release publish
-on: 
-  release:
-    types: [published]
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@master
-        
-      # TODO: Build project and zip generated files
-      - name: Build project
-        id: build_project
-        run: |
-          zip raylib.zip README.md
-      
-      - name: Upload Release Asset
-        id: upload-release-asset 
-        uses: actions/upload-release-asset@v1.0.1
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          upload_url: ${{ github.event.release.upload_url }} # This pulls from the CREATE RELEASE step above, referencing it's ID to get its outputs object, which include a `upload_url`. See this blog post for more info: https://jasonet.co/posts/new-features-of-github-actions/#passing-data-to-future-steps 
-          asset_path: ./raylib.zip
-          asset_name: raylib.zip
-          asset_content_type: application/zip

.github/workflows/ci_src_examples_linux.yml

@@ -1,18 +0,0 @@
-name: CI - Source & Examples - Linux
-
-on: [push, pull_request]
-
-jobs:
-  build:
-    runs-on: ubuntu-latest   
-    steps:
-    - name: Checkout code
-      uses: actions/checkout@master
-    - name: apt-update
-      run: sudo apt-get update -qq
-    - name: apt get glfw
-      run: 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: make src
-      run: cd src && make PLATFORM=PLATFORM_DESKTOP
-    - name: make examples
-      run: cd examples && make PLATFORM=PLATFORM_DESKTOP

.github/workflows/ci_src_examples_macos.yml

@@ -1,13 +0,0 @@
-name: CI - Source & Examples - macOS
-
-on: [push, pull_request]
-
-jobs:
-  build:
-    runs-on: macos-latest
-    steps:
-    - uses: actions/checkout@v1
-    - name: make src
-      run: cd src && make PLATFORM=PLATFORM_DESKTOP
-    - name: make examples
-      run: cd examples && make PLATFORM=PLATFORM_DESKTOP

.github/workflows/ci_src_examples_win.yml

@@ -1,64 +0,0 @@
-name: CI - Source & Examples - Windows
-
-on: [push, pull_request]
-
-jobs:
-  build:
-    runs-on: windows-latest
-    strategy:
-      fail-fast: false
-      max-parallel: 1
-      matrix:
-        compiler: [mingw, msvc16]
-        bits: [32, 64]
-        include:
-        - compiler: mingw
-          bits: 32
-          CFLAGS: -m32
-          GENERATOR: "MinGW Makefiles"
-        - compiler: mingw
-          bits: 64
-          CFLAGS: -m64
-          GENERATOR: "MinGW Makefiles"
-        - compiler: msvc16
-          bits: 32
-          GENERATOR: "Visual Studio 16 2019"
-          ARCH: "-A Win32"  
-        - compiler: msvc16
-          bits: 64
-          GENERATOR: "Visual Studio 16 2019"
-          ARCH: "-A x64" 
-          
-    env:
-      CFLAGS: ${{ matrix.CFLAGS }}
-
-    steps:
-    - name: Checkout
-      uses: actions/checkout@master
-
-    - name: Setup Environment
-      run: | 
-        mkdir build
-        cd build
-        
-    # Trying to solve an issue with CMake and Chocolatey for MinGW
-    - run: cmake -E remove c:\ProgramData\chocolatey\bin\cpack.exe
-      if: matrix.compiler == 'mingw'
-
-    # Setup MSBuild.exe path if required
-    - uses: warrenbuckley/Setup-MSBuild@v1
-      if: matrix.compiler == 'msvc16'
-   
-    - name: Build MinGW Project
-      run: |
-        cd ../raylib/src
-        make PLATFORM=PLATFORM_DESKTOP CC=gcc
-      if: matrix.compiler == 'mingw'
-
-    - name: Setup CMake Project
-      run: cmake -G "${{ matrix.GENERATOR }}" ${{ matrix.ARCH }} -DCMAKE_SH="CMAKE_SH-NOTFOUND" -DSTATIC=ON -DSHARED=ON -DBUILD_EXAMPLES=ON -DBUILD_GAMES=OFF -DINCLUDE_EVERYTHING=ON ../raylib
-      if: matrix.compiler == 'msvc16'
-      
-    - name: Build raylib Source & Examples
-      run: cmake --build . --target install
-      if: matrix.compiler == 'msvc16'

.github/workflows/linux.yml

@@ -0,0 +1,92 @@
+name: Linux
+
+on: 
+  push:
+  pull_request:
+  release:
+    types: [published]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      max-parallel: 1
+      matrix:
+        bits: [32, 64]
+        include:
+        - bits: 32
+          ARCH: "i386"
+          ARCH_NAME: "i386"
+          COMPILER_PATH: "/user/bin"
+        - bits: 64
+          ARCH: "x86_64"
+          ARCH_NAME: "amd64"
+          COMPILER_PATH: "/user/bin"
+          
+    env:
+      RELEASE_NAME: raylib-dev_linux_${{ matrix.ARCH_NAME }}
+    
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@master
+    
+    - name: Setup Release Version
+      run: |
+        echo "RELEASE_NAME=raylib-${{ github.event.release.tag_name }}_linux_${{ matrix.ARCH_NAME }}" >> $GITHUB_ENV
+      shell: bash
+      if: github.event_name == 'release' && github.event.action == 'published'
+      
+    - 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
+        mkdir build
+        cd build
+        mkdir ${{ env.RELEASE_NAME }}
+        cd ${{ env.RELEASE_NAME }}
+        mkdir include
+        mkdir lib
+        cd ../../../raylib
+        # ${{ matrix.ARCH }}-linux-gnu-gcc -v
+      
+    # TODO: Support 32bit (i386) shared library building
+    - name: Build Library
+      run: |
+        cd src
+        make PLATFORM=PLATFORM_DESKTOP CC=gcc RAYLIB_LIBTYPE=STATIC RAYLIB_RELEASE_PATH="../build/${{ env.RELEASE_NAME }}/lib" CFLAGS="-m32"
+        # make PLATFORM=PLATFORM_DESKTOP CC=gcc RAYLIB_LIBTYPE=SHARED RAYLIB_RELEASE_PATH="../build/${{ env.RELEASE_NAME }}/lib" -B
+        cd ..
+      if: matrix.bits == 32
+
+    - name: Build Library
+      run: |
+        cd src
+        make PLATFORM=PLATFORM_DESKTOP CC=gcc RAYLIB_LIBTYPE=STATIC RAYLIB_RELEASE_PATH="../build/${{ env.RELEASE_NAME }}/lib"
+        make PLATFORM=PLATFORM_DESKTOP CC=gcc RAYLIB_LIBTYPE=SHARED RAYLIB_RELEASE_PATH="../build/${{ env.RELEASE_NAME }}/lib" -B
+        cd ..
+      if: matrix.bits == 64
+    
+    - name: Generate Artifacts
+      run: |
+        cp -v ./src/raylib.h ./build/${{ env.RELEASE_NAME }}/include
+        cd build
+        tar -czvf ${{ env.RELEASE_NAME }}.tar.gz ${{ env.RELEASE_NAME }}
+        
+    - name: Upload Artifacts
+      uses: actions/upload-artifact@v2
+      with:
+        name: ${{ env.RELEASE_NAME }}.tar.gz
+        path: ./build/${{ env.RELEASE_NAME }}.tar.gz
+        
+    - name: Upload Artifact to Release
+      uses: actions/upload-release-asset@v1.0.1
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      with:
+          upload_url: ${{ github.event.release.upload_url }}
+          asset_path: ./build/${{ env.RELEASE_NAME }}.tar.gz
+          asset_name: ${{ env.RELEASE_NAME }}.tar.gz
+          asset_content_type: application/gzip
+      if: github.event_name == 'release' && github.event.action == 'published'  

.github/workflows/macos.yml

@@ -0,0 +1,77 @@
+name: macOS
+
+on:   
+  push:
+  pull_request:
+  release:
+    types: [published]
+
+jobs:
+  build:
+    runs-on: macos-latest
+    
+    env:
+      RELEASE_NAME: raylib-dev_macos
+    
+    steps:
+    - name: Checkout
+      uses: actions/checkout@master
+    
+    - name: Setup Release Version
+      run: |
+        echo "RELEASE_NAME=raylib-${{ github.event.release.tag_name }}_macos" >> $GITHUB_ENV
+      shell: bash
+      if: github.event_name == 'release' && github.event.action == 'published'
+
+    - name: Setup Environment
+      run: | 
+        mkdir build
+        cd build
+        mkdir ${{ env.RELEASE_NAME }}
+        cd ${{ env.RELEASE_NAME }}
+        mkdir include
+        mkdir lib
+        cd ../..
+   
+    # Generating static + shared library, note that i386 architecture is deprecated
+    # Defining GL_SILENCE_DEPRECATION because OpenGL is deprecated on macOS
+    # TODO: Support Universal ARCH libraries (build arm64 + x86_64 and merge)
+    - name: Build Library
+      run: |
+        cd src
+        clang --version
+        make PLATFORM=PLATFORM_DESKTOP RAYLIB_LIBTYPE=STATIC RAYLIB_RELEASE_PATH="../build/${{ env.RELEASE_NAME }}/lib" CFLAGS="-target x86_64-apple-macos10.12 -DGL_SILENCE_DEPRECATION"
+        # make PLATFORM=PLATFORM_DESKTOP RAYLIB_LIBTYPE=STATIC RAYLIB_LIB_NAME=raylib_x86_64 CFLAGS="-target x86_64-apple-macos10.12 -DGL_SILENCE_DEPRECATION"
+        # make PLATFORM=PLATFORM_DESKTOP RAYLIB_LIBTYPE=STATIC RAYLIB_LIB_NAME=raylib_arm64 CFLAGS="-target arm64-apple-macos11 -DGL_SILENCE_DEPRECATION" -B
+        # lipo -create -output ../build/${{ env.RELEASE_NAME }}/lib/libraylib.a libraylib_x86_64.a libraylib_arm64.a
+        make clean
+        make PLATFORM=PLATFORM_DESKTOP RAYLIB_LIBTYPE=SHARED RAYLIB_RELEASE_PATH="../build/${{ env.RELEASE_NAME }}/lib" CFLAGS="-target x86_64-apple-macos10.12 -DGL_SILENCE_DEPRECATION"
+        # make PLATFORM=PLATFORM_DESKTOP RAYLIB_LIBTYPE=SHARED RAYLIB_LIB_NAME=raylib_x86_64 CFLAGS="-target x86_64-apple-macos10.12 -DGL_SILENCE_DEPRECATION" -B
+        # make PLATFORM=PLATFORM_DESKTOP RAYLIB_LIBTYPE=SHARED RAYLIB_LIB_NAME=raylib_arm64 CFLAGS="-target i686-apple-macos -DGL_SILENCE_DEPRECATION" -B
+        # lipo -create -output ../build/${{ env.RELEASE_NAME }}/lib/libraylib.3.1.0.dylib libraylib_x86_64.3.1.0.dylib libraylib_arm64.3.1.0.dylib
+        # cp -v ./libraylib_arm64.dylib ../build/${{ env.RELEASE_NAME }}/lib/libraylib.dylib
+        # cp -v ./libraylib_arm64.310.dylib ../build/${{ env.RELEASE_NAME }}/lib/libraylib.310.dylib
+        cd ..
+  
+    - name: Generate Artifacts
+      run: |
+        cp -v ./src/raylib.h ./build/${{ env.RELEASE_NAME }}/include
+        cd build
+        tar -czvf ${{ env.RELEASE_NAME }}.tar.gz ${{ env.RELEASE_NAME }}
+        
+    - name: Upload Artifacts
+      uses: actions/upload-artifact@v2
+      with:
+        name: ${{ env.RELEASE_NAME }}.tar.gz
+        path: ./build/${{ env.RELEASE_NAME }}.tar.gz
+        
+    - name: Upload Artifact to Release
+      uses: actions/upload-release-asset@v1.0.1
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      with:
+          upload_url: ${{ github.event.release.upload_url }}
+          asset_path: ./build/${{ env.RELEASE_NAME }}.tar.gz
+          asset_name: ${{ env.RELEASE_NAME }}.tar.gz
+          asset_content_type: application/gzip
+      if: github.event_name == 'release' && github.event.action == 'published'

.github/workflows/webassembly.yml

@@ -0,0 +1,72 @@
+name: WebAssembly
+
+on: 
+  push:
+  pull_request:
+  release:
+    types: [published]
+
+jobs:
+  build:
+    runs-on: windows-latest
+    
+    env:
+      RELEASE_NAME: raylib-dev_webassembly
+    
+    steps:
+    - name: Checkout
+      uses: actions/checkout@master
+  
+    - name: Setup emsdk
+      uses: mymindstorm/setup-emsdk@v7
+      with:
+        version: 2.0.0
+        actions-cache-folder: 'emsdk-cache'
+        
+    - name: Setup Release Version
+      run: |
+        echo "RELEASE_NAME=raylib-${{ github.event.release.tag_name }}_webassembly" >> $GITHUB_ENV
+      shell: bash
+      if: github.event_name == 'release' && github.event.action == 'published'
+
+    - name: Setup Environment
+      run: | 
+        mkdir build
+        cd build
+        mkdir ${{ env.RELEASE_NAME }}
+        cd ${{ env.RELEASE_NAME }}
+        mkdir include
+        mkdir lib
+        cd ../..
+   
+    - name: Build Library
+      run: |
+        cd src
+        emcc -v
+        make PLATFORM=PLATFORM_WEB EMSDK_PATH="D:/a/raylib/raylib/emsdk-cache/emsdk-master" RAYLIB_RELEASE_PATH="../build/${{ env.RELEASE_NAME }}/lib"
+        cd ..
+  
+    - name: Generate Artifacts
+      run: |
+        copy /Y .\src\raylib.h .\build\${{ env.RELEASE_NAME }}\include\raylib.h
+        cd build
+        7z a ./${{ env.RELEASE_NAME }}.zip ./${{ env.RELEASE_NAME }}
+        dir
+      shell: cmd
+        
+    - name: Upload Artifacts
+      uses: actions/upload-artifact@v2
+      with:
+        name: ${{ env.RELEASE_NAME }}.zip
+        path: ./build/${{ env.RELEASE_NAME }}.zip
+        
+    - name: Upload Artifact to Release
+      uses: actions/upload-release-asset@v1.0.1
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      with:
+          upload_url: ${{ github.event.release.upload_url }}
+          asset_path: ./build/${{ env.RELEASE_NAME }}.zip
+          asset_name: ${{ env.RELEASE_NAME }}.zip
+          asset_content_type: application/zip
+      if: github.event_name == 'release' && github.event.action == 'published'

.github/workflows/windows.yml

@@ -0,0 +1,116 @@
+name: Windows
+
+on: 
+  push:
+  pull_request:
+  release:
+    types: [published]
+
+jobs:
+  build:
+    runs-on: windows-latest
+    strategy:
+      fail-fast: false
+      max-parallel: 1
+      matrix:
+        compiler: [mingw-w64, msvc16]
+        bits: [32, 64]
+        include:
+        - compiler: mingw-w64
+          bits: 32
+          ARCH: "i686"
+          COMPILER_PATH: "C:\\msys64\\mingw32\\bin"
+          WINDRES_ARCH: pe-i386
+        - compiler: mingw-w64
+          bits: 64
+          ARCH: "x86_64"
+          COMPILER_PATH: "C:\\msys64\\mingw64\\bin"
+          WINDRES_ARCH: pe-x86-64
+        - compiler: msvc16
+          bits: 32
+          ARCH: "x86"
+          VSBINPATH: "Win32" 
+        - compiler: msvc16
+          bits: 64
+          ARCH: "x64" 
+          VSBINPATH: "x64"
+
+    env:
+      RELEASE_NAME: raylib-dev_win${{ matrix.bits }}_${{ matrix.compiler }}
+      GNUTARGET: default
+
+    steps:
+    - name: Checkout
+      uses: actions/checkout@master
+    
+    - name: Setup Release Version
+      run: |
+        echo "RELEASE_NAME=raylib-${{ github.event.release.tag_name }}_win${{ matrix.bits }}_${{ matrix.compiler }}" >> $GITHUB_ENV
+      shell: bash
+      if: github.event_name == 'release' && github.event.action == 'published'
+
+    - name: Setup Environment
+      run: | 
+        dir
+        mkdir build
+        cd build
+        mkdir ${{ env.RELEASE_NAME }}
+        cd ${{ env.RELEASE_NAME }}
+        mkdir include
+        mkdir lib
+        cd ../../../raylib
+
+    # Setup MSBuild.exe path if required
+    - name: Setup MSBuild
+      uses: microsoft/setup-msbuild@v1.0.2
+      if: matrix.compiler == 'msvc16'
+
+    - name: Build Library (MinGW-w64)
+      run: |
+        cd src
+        set PATH=%PATH%;${{ matrix.COMPILER_PATH }}
+        ${{ matrix.ARCH }}-w64-mingw32-gcc.exe --version
+        ${{ matrix.COMPILER_PATH }}/windres.exe --version
+        make PLATFORM=PLATFORM_DESKTOP CC=${{ matrix.ARCH }}-w64-mingw32-gcc.exe RAYLIB_LIBTYPE=STATIC RAYLIB_RELEASE_PATH="../build/${{ env.RELEASE_NAME }}/lib"
+        ${{ matrix.COMPILER_PATH }}/windres.exe -i raylib.dll.rc -o raylib.dll.rc.data -O coff --target=${{ matrix.WINDRES_ARCH }}
+        make PLATFORM=PLATFORM_DESKTOP CC=${{ matrix.ARCH }}-w64-mingw32-gcc.exe RAYLIB_LIBTYPE=SHARED RAYLIB_RELEASE_PATH="../build/${{ env.RELEASE_NAME }}/lib" -B
+        cd ..
+      shell: cmd
+      if: matrix.compiler == 'mingw-w64'
+
+    - name: Build Library (MSVC16)
+      run: |
+        cd projects/VS2017
+        msbuild.exe raylib.sln /target:raylib /property:Configuration=Release /property:Platform=${{ matrix.ARCH }}
+        copy /Y .\bin\${{ matrix.VSBINPATH }}\Release\raylib.lib .\..\..\build\${{ env.RELEASE_NAME }}\lib\raylib.lib
+        msbuild.exe raylib.sln /target:raylib /property:Configuration=Release.DLL /property:Platform=${{ matrix.ARCH }}
+        copy /Y .\bin\${{ matrix.VSBINPATH }}\Release.DLL\raylib.dll .\..\..\build\${{ env.RELEASE_NAME }}\lib\raylib.dll
+        copy /Y .\bin\${{ matrix.VSBINPATH }}\Release.DLL\raylib.lib .\..\..\build\${{ env.RELEASE_NAME }}\lib\raylibdll.lib
+        cd ../..
+      shell: cmd
+      if: matrix.compiler == 'msvc16'
+
+    - name: Generate Artifacts
+      run: |
+        copy /Y .\src\raylib.h .\build\${{ env.RELEASE_NAME }}\include\raylib.h
+        cd build
+        7z a ./${{ env.RELEASE_NAME }}.zip ./${{ env.RELEASE_NAME }}
+        dir
+      shell: cmd
+
+    - name: Upload Artifacts
+      uses: actions/upload-artifact@v2
+      with:
+        name: ${{ env.RELEASE_NAME }}.zip
+        path: ./build/${{ env.RELEASE_NAME }}.zip
+        
+    - name: Upload Artifact to Release
+      uses: actions/upload-release-asset@v1.0.1
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      with:
+          upload_url: ${{ github.event.release.upload_url }}
+          asset_path: ./build/${{ env.RELEASE_NAME }}.zip
+          asset_name: ${{ env.RELEASE_NAME }}.zip
+          asset_content_type: application/zip
+      if: github.event_name == 'release' && github.event.action == 'published'

.gitignore

@@ -34,13 +34,10 @@ Thumbs.db
 
 [Bb]in
 [Dd]ebug/
-[Dd]ebug.win32/
-[Dd]ebug.DLL/
 *.sbr
 *.sdf
 obj/
 [R]elease/
-[Rr]elease.win32/
 _ReSharper*/
 [Tt]est[Rr]esult*
 ipch/
@@ -62,7 +59,6 @@ examples/*
 !examples/*/
 # Unignore all examples files with extension
 !examples/*.c
-!examples/*.lua
 !examples/*.png
 # Unignore examples Makefile
 !examples/Makefile
@@ -70,17 +66,6 @@ examples/*
 !examples/raylib_compile_execute.bat
 !examples/raylib_makefile_example.bat
 
-# Ignore all games files
-games/*
-# Unignore all games dirs
-!games/*/
-# Unignore all games files with extension
-!games/*.c
-!games/*.png
-# Unignore games makefile
-!games/Makefile
-!games/Makefile.Android
-
 # Ignore files build by xcode
 *.mode*v*
 *.pbxuser
@@ -104,7 +89,6 @@ CMakeCache.txt
 CMakeFiles
 CMakeScripts
 Testing
-TestingIfSymlinkWorks
 cmake_install.cmake
 install_manifest.txt
 compile_commands.json
@@ -113,7 +97,6 @@ build
 
 # Unignore These makefiles...
 !examples/CMakeLists.txt
-!games/CMakeLists.txt
 
 # Ignore GNU global tags
 GPATH

.travis.yml

@@ -1,166 +0,0 @@
-language: c
-dist: trusty
-
-git:
-  depth: 3
-
-# TODO we could use a 32 bit Docker container for running true 32-bit tests
-services:
-  - docker
-
-matrix:
-  include:
-    - os: linux
-      env: ARCH=i386
-      sudo: required
-    - os: linux
-      env: ARCH=amd64 INSTALL_GLFW=YES USE_EXTERNAL_GLFW=OFF
-      sudo: required
-    - os: linux
-      env: ARCH=amd64 INSTALL_GLFW=YES STATIC=OFF RELEASE=NO
-      sudo: required
-    - os: linux
-      env: WAYLAND=ON ARCH=amd64 RELEASE=NO
-      sudo: required
-      addons:
-          apt:
-              packages:
-                  - libwayland-dev
-                  - libxkbcommon-dev
-                  - libegl1-mesa-dev
-    - os: osx
-      env: ARCH=universal
-    - os: osx
-      osx_image: xcode9.4
-      env: ARCH=universal SHARED=OFF RELEASE=NO
-    - os: linux
-      env: ARCH=arm64-android RELEASE=NO
-      sudo: required
-    - os: linux
-      env: ARCH=arm32-android RELEASE=NO
-      sudo: required
-    - os: linux
-      env: ARCH=html5 RELEASE=NO
-      sudo: required
-    - os: windows
-      compiler: gcc
-      env: ARCH=i386 SHARED=OFF RELEASE=NO
-
-before_script:
-
-before_install:
-  - if [ -z "$USE_EXTERNAL_GLFW" ]; then export USE_EXTERNAL_GLFW=IF_POSSIBLE; fi
-  - if [ -z "$SHARED"            ]; then export SHARED=ON ; fi
-  - if [ -z "$STATIC"            ]; then export STATIC=ON ; fi
-  - if [[ "$INSTALL_GLFW" == "YES" && "$USE_EXTERNAL_GLFW" != "OFF" ]]; then
-      export DONT_TEST=1;
-    fi
-  - if [ "$TRAVIS_OS_NAME" == "linux" ]; then
-      if [[ "$ARCH" == *-android ]]; then
-        export DONT_TEST=1;
-        export RAYLIB_PACKAGE_SUFFIX="-Android-arm64";
-        wget https://dl.google.com/android/repository/android-ndk-r17-linux-x86_64.zip;
-        unzip -qq android-ndk*.zip;
-        if [[ "$ARCH" == arm64-* ]]; then
-          export RAYLIB_PACKAGE_SUFFIX="-Android-arm64";
-          TOOLCHAIN_ARCH=arm64;
-          PREFIX=aarch64-linux-android-;
-        else
-          export RAYLIB_PACKAGE_SUFFIX="-Android-arm32";
-          TOOLCHAIN_ARCH=arm;
-          PREFIX=arm-linux-androideabi-;
-        fi;
-        android-ndk*/build/tools/make_standalone_toolchain.py --arch $TOOLCHAIN_ARCH --api 21 --install-dir /tmp/android-toolchain;
-        export PATH=/tmp/android-toolchain/bin:$PATH;
-        export CC=${PREFIX}clang;
-        export CXX=${PREFIX}clang++;
-        export CMAKE_ARCH_ARGS='-DPLATFORM=Android';
-      elif [ "$ARCH" == "html5" ]; then
-        export DONT_TEST=1;
-        export RAYLIB_PACKAGE_SUFFIX="-html5";
-        docker run --privileged=true -dit --name emscripten -v $(pwd):/src trzeci/emscripten:sdk-incoming-64bit bash;
-        export CMAKE_ARCH_ARGS='-DPLATFORM=Web -DCMAKE_TOOLCHAIN_FILE=../cmake/emscripten.cmake';
-        RUNNER='docker exec -it emscripten cmake -E chdir build';
-      else
-        sudo apt-get install -y gcc-multilib
-                                libasound2-dev:$ARCH
-                                libxcursor-dev:$ARCH libxinerama-dev:$ARCH mesa-common-dev:$ARCH
-                                libx11-dev:$ARCH libxrandr-dev:$ARCH libxrandr2:$ARCH libxi-dev:$ARCH
-                                libgl1-mesa-dev:$ARCH libglu1-mesa-dev:$ARCH;
-
-        if [ "$OPENAL" == "ON" ]; then sudo apt-get install -y libopenal-dev; fi;
-        if [ "$ARCH" == "i386" ]; then export CMAKE_ARCH_ARGS='-DCMAKE_C_FLAGS=-m32 -DCMAKE_SYSTEM_LIBRARY_PATH=/usr/lib/i386-linux-gnu -DSUPPORT_FILEFORMAT_FLAC=OFF'; fi;
-
-        export RAYLIB_PACKAGE_SUFFIX="-Linux-$ARCH";
-        if [ "$INSTALL_GLFW" == "YES" ]; then
-          pushd src/external/glfw;
-          cmake . -DGLFW_BUILD_DOCS=OFF
-                  -DGLFW_BUILD_TESTS=OFF
-                  -DGLFW_BUILD_EXAMPLES=OFF
-                  -DGLFW_INSTALL=ON
-                  -DBUILD_SHARED_LIBS=ON
-                  -DGLFW_USE_WAYLAND=$WAYLAND;
-          make;
-          sudo make install;
-          popd;
-        fi;
-      fi;
-    fi
-  - if [ "$TRAVIS_OS_NAME" == "osx" ]; then
-      export RAYLIB_PACKAGE_SUFFIX="-macOS";
-      if [ "$INSTALL_GLFW" == "YES" ]; then brew update; brew install glfw; fi;
-    fi
-  - if [ "$TRAVIS_OS_NAME" == "windows" ]; then
-      export DONT_TEST=1;
-      export RAYLIB_PACKAGE_SUFFIX="-windows";
-      export CMAKE_ARCH_ARGS='-DPLATFORM=Desktop';
-    fi
-  - mkdir build
-  - $RUNNER $CC --version
-
-script:
-  - cd build
-  - if test -n "$WAYLAND"; then
-      wget https://mirrors.edge.kernel.org/ubuntu/pool/universe/e/extra-cmake-modules/extra-cmake-modules_5.44.0-0ubuntu1_amd64.deb;
-      sudo apt-get clean;
-      sudo apt-get update;
-      sudo apt-get install dpkg;
-      sudo dpkg -i extra-cmake-modules_5.44.0-0ubuntu1_amd64.deb;
-      git clone git://anongit.freedesktop.org/wayland/wayland-protocols;
-      pushd wayland-protocols;
-      git checkout 1.15 && ./autogen.sh --prefix=/usr && make && sudo make install;
-      popd;
-    fi
-  - $RUNNER cmake $CMAKE_ARCH_ARGS
-      -DMACOS_FATLIB=ON
-      -DSTATIC=$STATIC -DSHARED=$SHARED
-      -DBUILD_EXAMPLES=ON -DBUILD_GAMES=ON
-      -DUSE_EXTERNAL_GLFW=$USE_EXTERNAL_GLFW
-      -DUSE_WAYLAND=$WAYLAND
-      -DINCLUDE_EVERYTHING=ON
-      -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON
-      ..
-  - $RUNNER cmake --build . --target
-  - if [ "$RELEASE" != "NO" ]; then $RUNNER cmake --build . --target package; fi
-  - if [ -n "$RUNNER" ]; then
-      sudo $RUNNER cmake --build . --target install;
-    else
-      $(which sudo) $RUNNER "$(which cmake)" --build . --target install;
-    fi
-  - if [ ! "$DONT_TEST" ]; then
-      pkg-config --static --libs raylib;
-      nm -g release/libraylib.a | grep glfwGetProcAddress || (echo "libraylib.a doesn't contain GLFW symbols! Aborting..." && false);
-      ctest --output-on-failure;
-    fi
-
-deploy:
-  provider: releases
-  api_key:
-    secure: LvqUIAN/3dJul+Ra2iK3tSaNG5IwsNMmGIwVMy0DK5IBCxiQPBc9pWGiE30RTBPt6Z+N4BhMEE8DtUl+vnISlMoHWNIIhF2zwC66hs/F7zY7qEITMRSmfiLcqxQysknFOnJB06CATgXcFqlEo9j+t4abrG/f3qcb92J4O2uNz336Au2myTx93Q5MxbyA7KiUuEutFnb2dWiPCY4d+sGeXEfsiD2R7aj/8MaWOkoGdZVrTkI9juMgvpImkjQBArvqdjUMeT3MsRrwgOIq5v2GFV9dOl8k1WzPeT8B2JHh00ed/o1/wuFq/cLLOxtYo2+Pv3+xatOrlexoX0WkDm7C9/L1W5U4rLexU3CQ9mMBmHPnp6k/WXZ5QXEE4uUF0+LpN3XlIXzFpdZmZiVV8VLxg2WvyncMmivYiu7/MTkyfZxyKkzwl7sZZslzHA9kOGedGaN7b7/2B77OFHoQK8lKfdFml7jJnarh+89nenNZYMab0E8qkOJOyb2bYlDTa0/2nyxGiyymYgq6YHLNrDbhqB/1LzdgzjMliQ8ri5q9Ux2vjfcqOzhfAmcwFwnY/D6yXJWYi0DWpHZdpKl3du6dYDrypW91/yDWbwiJ/YhrE7ZunzrcB6GH/QkbuzWxdCth39rQAHih8DG01co/K3Gvi4yGjvIH5tFUpyEolMnpMiA=
-  file_glob: true
-  file: raylib-*.tar.gz
-  skip_cleanup: true
-  on:
-    repo: raysan5/raylib
-    branch: master
-    tags: true

BINDINGS.md

@@ -1,75 +1,98 @@
 ## raylib bindings
 
-Some people ported raylib to other languages in form of bindings or wrappers to the library, here is a list with the ones I'm aware of:
+Some people ported raylib to other languages in form of bindings or wrappers to the library.
+
+Here it is a list with the ones I'm aware of:
+
+|  name              | raylib version | language  | repo                                                                 |
+|:------------------:|:-------------: | :--------:|----------------------------------------------------------------------|
+| raylib             | **3.1-dev** | [C](https://en.wikipedia.org/wiki/C_(programming_language))    | https://github.com/raysan5/raylib    |
+| raylib-cpp         | 3.1-dev | [C++](https://en.wikipedia.org/wiki/C%2B%2B)                       | https://github.com/robloach/raylib-cpp      |
+| Raylib-cs          | 3.0 | [C#](https://en.wikipedia.org/wiki/C_Sharp_(programming_language))       | https://github.com/ChrisDill/Raylib-cs      |
+| raylib-cppsharp    | 2.5 | [C#](https://en.wikipedia.org/wiki/C_Sharp_(programming_language))       | https://github.com/phxvyper/raylib-cppsharp |
+| raylib-boo         | 3.0 | [Boo](http://boo-language.github.io/) | https://github.com/Rabios/raylib-boo          |
+| RaylibFS           | 2.5 | [F#](https://fsharp.org/)             | https://github.com/dallinbeutler/RaylibFS     |
+| raylib_d           | 2.5 | [D](https://dlang.org/)               | https://github.com/Sepheus/raylib_d     |
+| raylib-d           | 3.0 | [D](https://dlang.org/)               | https://github.com/onroundit/raylib-d     |
+| bindbc-raylib      | 3.0 | [D](https://dlang.org/)               | https://github.com/o3o/bindbc-raylib   |
+| dray               | 3.0 | [D](https://dlang.org/)               | https://github.com/xdrie/dray       |
+| raylib-go          | 3.0 | [Go](https://golang.org/)             | https://github.com/gen2brain/raylib-go  |
+| raylib-goplus      | 2.6-dev | [Go](https://golang.org/)             | https://github.com/Lachee/raylib-goplus         |
+| ray-go             | 2.6-dev | [Go](https://golang.org/)             | https://github.com/hecate-tech/ray-go     |
+| go-raylib          | 3.1-dev | [Go](https://golang.org/)       | https://github.com/chunqian/go-raylib  |
+| raylib-rs          | 3.0 | [Rust](https://www.rust-lang.org/)    | https://github.com/deltaphc/raylib-rs     |
+| raylib-lua         | 1.7 | [Lua](http://www.lua.org/)            | https://github.com/raysan5/raylib-lua       |
+| raylib-lua-ffi     | 2.0 | [Lua](http://www.lua.org/)            | https://github.com/raysan5/raylib/issues/693    |
+| raylib-lua-sol     | 2.5 | [Lua](http://www.lua.org/)          | https://github.com/RobLoach/raylib-lua-sol     |
+| raylib-lua         | 3.0 | [Lua](http://www.lua.org/)            | https://github.com/TSnake41/raylib-lua       |
+| raylib-luamore     | 3.0 | [Lua](http://www.lua.org/)            | https://github.com/HDPLocust/raylib-luamore    |
+| raylua             | 3.0 | [Lua](http://www.lua.org/)            | https://github.com/Rabios/raylua          |
+| LuaJIT-Raylib      | 2.6 | [Lua](http://www.lua.org/)            | https://github.com/Bambofy/LuaJIT-Raylib    |
+| raylib-nelua       | 3.0 | [Nelua](https://nelua.io/)            | https://github.com/Andre-LA/raylib-nelua     |
+| raylib-Nim         | ? | [Nim](https://nim-lang.org/)          | https://gitlab.com/define-private-public/raylib-Nim     |
+| raylib-nim         | 2.0 | [Nim](https://nim-lang.org/)          | https://github.com/Skrylar/raylib-nim                  |
+| raylib-Forever     | 3.1-dev | [Nim](https://nim-lang.org/)          | https://github.com/Guevara-chan/Raylib-Forever    |
+| nim-raylib         | 3.1-dev | [Nim](https://nim-lang.org/)          | https://github.com/tomc1998/nim-raylib            |
+| raylib-haskell     | 2.0 | [Haskell](https://www.haskell.org/)   | https://github.com/DevJac/raylib-haskell |
+| raylib-cr          | ? | [Crystal](https://crystal-lang.org/)  | https://github.com/AregevDev/raylib-cr      |
+| cray               | 1.8 | [Crystal](https://crystal-lang.org/)  | https://gitlab.com/Zatherz/cray           |
+| raylib.cr          | ? | [Crystal](https://crystal-lang.org/)  | https://github.com/sam0x17/raylib.cr     |
+| raylib-pascal      | 2.0 | [Pascal](https://en.wikipedia.org/wiki/Pascal_(programming_language))         | https://github.com/drezgames/raylib-pascal    |
+| raylib-pas         | 3.0 | [Pascal](https://en.wikipedia.org/wiki/Pascal_(programming_language))         | https://github.com/tazdij/raylib-pas      |
+| Graphics-Raylib    | ? | [Perl](https://www.perl.org/)            | https://github.com/athreef/Graphics-Raylib      |
+| raylib-ruby-ffi    | ? | [Ruby](https://www.ruby-lang.org/en/)    | https://github.com/D3nX/raylib-ruby-ffi      |
+| raylib-ruby        | 2.6 | [Ruby](https://www.ruby-lang.org/en/)    | https://github.com/a0/raylib-ruby        |
+| raylib-mruby       | ? | [mruby](https://github.com/mruby/mruby)  | https://github.com/lihaochen910/raylib-mruby    |
+| raylib-py          | 2.0 | [Python](https://www.python.org/)        | https://github.com/overdev/raylib-py       |
+| raylib-python-cffi | 3.1-dev | [Python](https://www.python.org/)        | https://github.com/electronstudio/raylib-python-cffi    |
+| raylib-py-ctbg     | 2.6 | [Python](https://www.python.org/)        | https://github.com/overdev/raylib-py-ctbg                 |
+| jaylib             | 3.0 | [Java](https://en.wikipedia.org/wiki/Java_(programming_language))           | https://github.com/electronstudio/jaylib/   |
+| raylib-java        | 2.0 | [Java](https://en.wikipedia.org/wiki/Java_(programming_language))           | https://github.com/XoanaIO/raylib-java   |
+| clj-raylib         | ? | [Clojure](https://clojure.org/)          | https://github.com/lsevero/clj-raylib       |
+| node-raylib        | 3.0 | [Node.js](https://nodejs.org/en/)        | https://github.com/RobLoach/node-raylib     |
+| QuickJS-raylib     | 3.0 | [QuickJS](https://bellard.org/quickjs/)  | https://github.com/sntg-p/QuickJS-raylib    |
+| raylib-js          | 2.6 | [JavaScript](https://en.wikipedia.org/wiki/JavaScript)     | https://github.com/RobLoach/raylib-js    |
+| raylib-chaiscript  | 2.6 | [ChaiScript](http://chaiscript.com/)     | https://github.com/RobLoach/raylib-chaiscript        |
+| raylib-squirrel    | 2.5 | [Squirrel](http://www.squirrel-lang.org/)     | https://github.com/RobLoach/raylib-squirrel    |
+| racket-raylib-2d   | 2.5 | [Racket](https://racket-lang.org/)       | https://github.com/arvyy/racket-raylib-2d           |
+| raylib-php         | 3.0 | [PHP](https://en.wikipedia.org/wiki/PHP)      | https://github.com/joseph-montanez/raylib-php   |
+| raylib-php-ffi     | 2.4-dev | [PHP](https://en.wikipedia.org/wiki/PHP)      | https://github.com/oraoto/raylib-php-ffi      |
+| raylib-phpcpp      | 3.0 | [PHP](https://en.wikipedia.org/wiki/PHP)      | https://github.com/oraoto/raylib-phpcpp      |
+| raylib-factor      | 2.5 | [Factor](https://factorcode.org/)        | https://github.com/ArnautDaniel/raylib-factor   |
+| gforth-raylib      | 3.0 | [Gforth](https://gforth.org/)            | https://github.com/ArnautDaniel/gforth-raylib   |
+| raylib-haxe        | 2.4 | [Haxe](https://haxe.org/)                | https://github.com/ibilon/raylib-haxe           |
+| ringraylib         | 2.6 | [Ring](http://ring-lang.sourceforge.net/)  | https://github.com/ringpackages/ringraylib     |
+| cl-raylib          | 3.0 | [Common Lisp](https://common-lisp.net/)    | https://github.com/longlene/cl-raylib    |
+| raylib-scm         | 2.5 | [Chicken Scheme](https://www.call-cc.org/) | https://github.com/yashrk/raylib-scm     |
+| raylib-chibi       | ? | [Chibi-Scheme](https://github.com/ashinn/chibi-scheme)   | https://github.com/VincentToups/raylib-chibi  |
+| raylib-gambit-scheme | 3.1-dev | [Gambit Scheme](https://github.com/gambit/gambit)   | https://github.com/georgjz/raylib-gambit-scheme  |
+| Euraylib           | 3.0 | [Euphoria](https://openeuphoria.org/)  | https://github.com/gAndy50/Euraylib          |
+| raylib-wren        | 3.0 | [Wren](http://wren.io/)           | https://github.com/TSnake41/raylib-wren           |
+| raylib-odin        | 3.0 | [Odin](https://odin-lang.org/)            | https://github.com/kevinw/raylib-odin     |
+| raylib-zig         | 3.0 | [Zig](https://ziglang.org/)               | https://github.com/Not-Nik/raylib-zig     |
+| raylib-jai         | 3.1-dev | [Jai](https://github.com/BSVino/JaiPrimer/blob/master/JaiPrimer.md)  | https://github.com/kevinw/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      |
+| vraylib            | 2.5 | [V](https://vlang.io/)                    | https://github.com/MajorHard/vraylib      |
+| hb-raylib          | 3.0 | [Harbour](https://harbour.github.io/)     | https://github.com/rjopek/hb-raylib       |
+| ray.mod            | 3.0 | [BlitzMax](https://blitzmax.org/)         | https://github.com/bmx-ng/ray.mod         |
+| ray-ocaml          | 3.0 | [OCaml](https://ocaml.org/)               | https://github.com/tjammer/raylib-ocaml   |
+| raylib-mosaic      | 3.0 | [Mosaic](https://github.com/sal55/langs/tree/master/Mosaic)     | https://github.com/pluckyporcupine/raylib-mosaic   |
+| raylib-xdpw        | 2.6 | [XD Pascal](https://github.com/vtereshkov/xdpw)     | https://github.com/vtereshkov/raylib-xdpw   |
+| raylib-carp        | 3.0 | [Carp](https://github.com/carp-lang/Carp)           | https://github.com/pluckyporcupine/raylib-carp   |
+| raylib-fb          | 3.0 | [FreeBasic](https://www.freebasic.net/)    | https://github.com/IchMagBier/raylib-fb  |
+| raylib-purebasic   | 3.0 | [PureBasic](https://www.purebasic.com/)    | https://github.com/D-a-n-i-l-o/raylib-purebasic   |
+| raylib-smallBasic  | 3.1-dev | [SmallBASIC](https://github.com/smallbasic/SmallBASIC) | https://github.com/smallbasic/smallbasic.plugins/tree/master/raylib |
+| raylib-ats2        | ? | [ATS2](http://www.ats-lang.org/)           | https://github.com/mephistopheles-8/raylib-ats2      |
+| raylib-beef        | 3.0 | [Beef](https://www.beeflang.org/)          | https://github.com/M0n7y5/raylib-beef    |
+| raylib-never       | 3.0 | [Never](https://github.com/never-lang/never) | https://github.com/never-lang/raylib-never |
+| raylib.cbl         | ? | [COBOL](https://en.wikipedia.org/wiki/COBOL)        | *[code examples](https://github.com/Martinfx/Cobol/tree/master/OpenCobol/Games/raylib)* |
 
-|  name              | language       | repo                                                                 |
-|:------------------:|:--------------:|----------------------------------------------------------------------|
-| raylib             | C              | https://github.com/raysan5/raylib                                    |
-| raylib-cpp         | C++            | https://github.com/robloach/raylib-cpp                               |
-| Raylib-cs          | C#             | https://github.com/ChrisDill/Raylib-cs                               |
-| RaylibSharp        | C#             | https://github.com/TheLumaio/RaylibSharp                             |
-| RaylibFS           | F#             | https://github.com/dallinbeutler/RaylibFS                            |
-| raylib_d           | D              | https://github.com/0xFireball/raylib_d                               |
-| raylib-d           | D              | https://github.com/onroundit/raylib-d                                |
-| raylib-go          | Go             | https://github.com/gen2brain/raylib-go                               |
-| raylib-goplus      | Go             | https://github.com/Lachee/raylib-goplus                              |
-| raylib-rs          | Rust           | https://github.com/deltaphc/raylib-rs                                |
-| raylib-lua         | Lua            | https://github.com/raysan5/raylib-lua                                |
-| raylib-lua-ffi     | Lua            | https://github.com/raysan5/raylib/issues/693                         |
-| raylib-lua-sol     | Lua            | https://github.com/RobLoach/raylib-lua-sol                           |
-| raylib-lua (raylua)| Lua            | https://github.com/TSnake41/raylib-lua                               |
-| raylib-luamore     | Lua            | https://github.com/HDPLocust/raylib-luamore                          |
-| raylib-nelua       | Nelua          | https://github.com/Andre-LA/raylib-nelua-mirror                      |
-| raylib-Nim         | Nim            | https://gitlab.com/define-private-public/raylib-Nim                  |
-| raylib-nim         | Nim            | https://github.com/Skrylar/raylib-nim                                |
-| raylib-haskell     | Haskell        | https://github.com/DevJac/raylib-haskell                             |
-| raylib-cr          | Crystal        | https://github.com/AregevDev/raylib-cr                               |
-| cray               | Crystal        | https://gitlab.com/Zatherz/cray                                      |
-| cray               | Crystal        | https://github.com/tapgg/cray                                        |
-| raylib-pascal      | Pascal         | https://github.com/drezgames/raylib-pascal                           |
-| raylib-pas         | Pascal         | https://github.com/tazdij/raylib-pas                                 |
-| Graphics-Raylib    | Perl           | https://github.com/athreef/Graphics-Raylib                           |
-| raylib-ruby-ffi    | Ruby           | https://github.com/D3nX/raylib-ruby-ffi                              |
-| raylib-ruby        | Ruby           | https://github.com/a0/raylib-ruby                                    |
-| raylib-mruby       | mruby          | https://github.com/lihaochen910/raylib-mruby                         |
-| raylib-py          | Python         | https://github.com/overdev/raylib-py                                 |
-| raylib-python-cffi | Python         | https://github.com/electronstudio/raylib-python-cffi                 |
-| raylib-java        | Java           | https://github.com/XoanaIO/raylib-java                               |
-| node-raylib        | Node.js        | https://github.com/RobLoach/node-raylib                              |
-| QuickJS-raylib     | QuickJS        | https://github.com/sntg-p/QuickJS-raylib                             |
-| raylib-js          | JavaScript     | https://github.com/RobLoach/raylib-js                                |
-| raylib-chaiscript  | ChaiScript     | https://github.com/RobLoach/raylib-chaiscript                        |
-| raylib-squirrel    | Squirrel       | https://github.com/RobLoach/raylib-squirrel                          |
-| racket-raylib-2d   | Racket         | https://github.com/arvyy/racket-raylib-2d                            |
-| raylib-php         | PHP            | https://github.com/joseph-montanez/raylib-php                        |
-| raylib-php-ffi     | PHP            | https://github.com/oraoto/raylib-php-ffi                             |
-| raylib-phpcpp      | PHP            | https://github.com/oraoto/raylib-phpcpp                              |
-| raylib-factor      | Factor         | https://github.com/Silverbeard00/raylib-factor                       |
-| raylib-haxe        | Haxe           | https://github.com/ibilon/raylib-haxe                                |
-| ringraylib         | Ring           | https://github.com/ringpackages/ringraylib                           |
-| cl-raylib          | Common Lisp    | https://github.com/longlene/cl-raylib                                |
-| raylib-scm         | Chicken Scheme | https://github.com/yashrk/raylib-scm                                 |
-| raylib-chibi       | Chibi-Scheme   | https://github.com/VincentToups/raylib-chibi                         |
-| Euraylib           | Euphoria       | https://github.com/gAndy50/Euraylib                                  |
-| raylib-wren        | Wren           | https://github.com/TSnake41/raylib-wren                              |
-| raylib-odin        | Odin           | https://github.com/kevinw/raylib-odin                                |
-| raylib-zig         | Zig            | https://github.com/G3bE/raylib-zig                   |
-| ray.zig            | Zig            | https://github.com/BitPuffin/zig-raylib-experiments                  |
-| raylib-Ada         | Ada            | https://github.com/mimo/raylib-Ada                                   |
-| jaylib             | Janet          | https://github.com/janet-lang/jaylib                                 |
-| raykit             | Kit            | https://github.com/Gamerfiend/raykit                                 |
-| vraylib            | V              | https://github.com/MajorHard/vraylib                                 |
-| ray.mod            | BlitzMax       | https://github.com/bmx-ng/ray.mod                    |
-| raylib-mosaic      | Mosaic         | https://github.com/pluckyporcupine/raylib-mosaic     |
-| raylib-xdpw        | XD Pascal      | https://github.com/vtereshkov/raylib-xdpw            |
-| raylib-carp        | Carp           | https://github.com/pluckyporcupine/raylib-carp       |
-| raylib-fb          | FreeBasic      | https://github.com/IchMagBier/raylib-fb              |
-| raylib-ats2        | ATS2           | https://github.com/mephistopheles-8/raylib-ats2      |
-| raylib.cbl         | COBOL          | *[code examples](https://github.com/Martinfx/Cobol/tree/master/OpenCobol/Games/raylib)* |
  
-Missing some language? Check the [bindings not yet in this list](https://gist.github.com/raysan5/5764cc5b885183f523fce47f098f3d9b#bindings-not-yet-in-the-official-list) or create a new binding! :)
+Missing some language? Feel free to create a new binding! :)
 
 Usually, raylib bindings follow the convention: `raylib-{language}`
 
-Let me know if you're writing a new binding for raylib, I will list it here and I usually 
-provide the icon/logo for that new language binding.
+Let me know if you're writing a new binding for raylib, I will list it here!

CHANGELOG

@@ -1,7 +1,188 @@
 changelog
 ---------
 
-Current Release:    raylib 3.0.0 (01 April 2020)
+Current Release:    raylib 3.5.0 (25 December 2020)
+
+-------------------------------------------------------------------------
+Release:     raylib 3.5 - 7th Anniversary Edition (25 December 2020)
+-------------------------------------------------------------------------
+KEY CHANGES:
+ - [core] ADDED: PLATFORM_DRM to support RPI4 and other devices (#1388) by @kernelkinetic
+ - [core] REDESIGNED: Window states management system through FLAGS
+ - [rlgl] ADDED: RenderBatch type and related functions to allow custom batching (internal only)
+ - [rlgl] REDESIGNED: Framebuffers API to support multiple attachment types (#721) 
+ - [textures] REDESIGNED: Image*() functions, big performance improvements (software rendering)
+ - [*] REVIEWED: Multiple functions to replace file accesses by memory accesses
+ - [*] ADDED: GitHub Actions CI to support multiple raylib build configurations
+ 
+Detailed changes:
+[core] ADDED: SetWindowState() / ClearWindowState() -> New flags added!
+[core] ADDED: IsWindowFocused()
+[core] ADDED: GetWindowScaleDPI()
+[core] ADDED: GetMonitorRefreshRate() (#1289) by @Shylie
+[core] ADDED: IsCursorOnScreen() (#1262) by @ChrisDill
+[core] ADDED: SetMouseCursor() and GetMouseCursor() for standard Desktop cursors (#1407) by @chances
+[core] REMOVED: struct RenderTexture2D: depthTexture variable 
+[core] REMOVED: HideWindow() / UnhideWindow() -> Use SetWindowState()
+[core] REMOVED: DecorateWindow() / UndecorateWindow() -> Use SetWindowState()
+[core] RENAMED: GetExtension() to GetFileExtension()
+[core] REVIEWED: Several structs to reduce size and padding
+[core] REVIEWED: struct Texture maps to Texture2D and TextureCubemap
+[core] REVIEWED: ToggleFullscreen() (#1287)
+[core] REVIEWED: InitWindow(), support empty title for window (#1323)
+[core] REVIEWED: RPI: Mouse movements are bound to the screen resolution (#1392) (#1410) by @kernelkinetic
+[core] REVIEWED: GetPrevDirectoryPath() fixes on Unix-like systems (#1246) by @ivan-cx
+[core] REPLACED: rgif.h by msf_gif.h for automatic gif recording
+[core] REDESIGNED: GetMouseWheelMove() to return float movement for precise scrolling (#1397) by @Doy-lee
+[core] REDESIGNED: GetKeyPressed(), and added GetCharPressed() (#1336) 
+[core] UWP rework with improvements (#1231) by @Rover656
+[core] Gamepad axis bug fixes and improvement (#1228) by @mmalecot
+[core] Updated joystick mappings with latest version of gamecontrollerdb (#1381) by @coderoth
+[rlgl] Corrected issue with OpenGL 1.1 support
+[rlgl] ADDED: rlDrawMeshInstanced() (#1318) by @seanpringle
+[rlgl] ADDED: rlCheckErrors (#1321) by @seanpringle
+[rlgl] ADDED: BLEND_SET blending mode (#1251) by @RandomErrorMessage
+[rlgl] ADDED: rlSetLineWidth(), rlGetLineWidth(), rlEnableSmoothLines(), rlDisableSmoothLines() (#1457) by @JeffM2501
+[rlgl] RENAMED: rlUnproject() to Vector3Unproject() [raymath]
+[rlgl] REVIEWED: Replace rlglDraw() calls by DrawRenderBatch() internal calls
+[rlgl] REVIEWED: GenTextureCubemap(), use rlgl functionality only
+[rlgl] REVIEWED: rlFramebufferAttach() to support texture layers
+[rlgl] REVIEWED: GenDrawCube() and GenDrawQuad()
+[rlgl] REVIEWED: Issues with vertex batch overflow (#1223)
+[rlgl] REVIEWED: rlUpdateTexture(), issue with offsets
+[rlgl] REDESIGNED: GenTexture*() to use the new fbo API (#721)
+[raymath] ADDED: Normalize() and Remap() functions (#1247) by @NoorWachid
+[raymath] ADDED: Vector2Reflect() (#1400) by @daniel-junior-dube
+[raymath] ADDED: Vector2LengthSqr() and Vector3LengthSqr() (#1248) by @ThePituLegend
+[raymath] ADDED: Vector2MoveTowards() function (#1233) by @anatagawa
+[raymath] REVIEWED: Some functions consistency (#1197) by @Not-Nik
+[raymath] REVIEWED: QuaternionFromVector3ToVector3() (#1263) by @jvocaturo 
+[raymath] REVIEWED: MatrixLookAt(), optimized (#1442) by @RandomErrorMessage
+[shapes] ADDED: CheckCollisionLines(), by @Elkantor
+[text] Avoid [textures] functions dependencies
+[text] ADDED: Config flag: SUPPORT_TEXT_MANIPULATION
+[text] ADDED: LoadFontFromMemory() (TTF only) (#1327)
+[text] ADDED: UnloadFontData() 
+[text] RENAMED: FormatText() -> TextFormat() 
+[text] REVIEWED: Font struct, added charsPadding (#1432)
+[text] REVIEWED: TextJoin()
+[text] REVIEWED: TextReplace() (#1172)
+[text] REVIEWED: LoadBMFont() to load data from memory (#1232)
+[text] REVIEWED: GenImageFontAtlas(), fixed offset (#1171) 
+[text] REDESIGNED: LoadFontData(), reviewed input parameters
+[text] REDESIGNED: LoadFontDefault(), some code simplifications
+[text] REDESIGNED: LoadFontFromImage(), avoid LoadImageEx()
+[text] REDESIGNED: LoadFontData(), avoid GenImageColor(), ImageFormat()
+[text] REDESIGNED: LoadBMFont(), avoid ImageCopy(), ImageFormat(), ImageAlphaMask()
+[textures] Move Color functions from [core] to [textures] module
+[textures] ADDED: ColorAlphaBlend()
+[textures] ADDED: GetPixelColor()
+[textures] ADDED: SetPixelColor()
+[textures] ADDED: LoadImageFromMemory() (#1327)
+[textures] ADDED: LoadImageAnim() to load animated sequence of images
+[textures] ADDED: DrawTextureTiled() (#1291) - @Demizdor
+[textures] ADDED: UpdateTextureRec()
+[textures] ADDED: UnloadImageColors(), UnloadImagePalette(), UnloadWaveSamples()
+[textures] REMOVED: Config flag: SUPPORT_IMAGE_DRAWING 
+[textures] REMOVED: LoadImageEx()
+[textures] REMOVED: LoadImagePro() 
+[textures] REMOVED: GetImageDataNormalized(), not exposed in the API 
+[textures] RENAMED: ImageExtractPalette() to GetImagePalette()
+[textures] RENAMED: Fade() to ColorAlpha(), added #define for compatibility
+[textures] RENAMED: GetImageData() -> LoadImageColors()
+[textures] RENAMED: GetImagePalette() -> LoadImagePalette()
+[textures] RENAMED: GetWaveData() -> LoadWaveSamples()
+[textures] REVIEWED: GetPixelDataSize() to consider compressed data properly
+[textures] REVIEWED: GetTextureData(), allow retrieving 32bit float data
+[textures] REVIEWED: ImageDrawText*() params order
+[textures] REVIEWED: ColorAlphaBlend(), support tint color
+[textures] REVIEWED: ColorAlphaBlend(), integers-version, optimized (#1218)
+[textures] REVIEWED: ImageDraw(), consider negative source offset properly (#1283)
+[textures] REVIEWED: ImageDraw(), optimizations test (#1218) 
+[textures] REVIEWED: ImageResizeCanvas(), optimization (#1218)
+[textures] REVIEWED: ExportImage(), optimized
+[textures] REVIEWED: ImageAlphaPremultiply(), optimization
+[textures] REVIEWED: ImageAlphaClear(), minor optimization
+[textures] REVIEWED: ImageToPOT(), renamed parameter
+[textures] REVIEWED: ImageCrop() (#1218)
+[textures] REVIEWED: ImageToPOT() (#1218)
+[textures] REVIEWED: ImageAlphaCrop() (#1218)
+[textures] REVIEWED: ExportImage(), optimized (#1218)
+[textures] REDESIGNED: ImageCrop(), optimized (#1218)
+[textures] REDESIGNED: ImageRotateCCW(), optimized (#1218)
+[textures] REDESIGNED: ImageRotateCW(), optimized (#1218)
+[textures] REDESIGNED: ImageFlipHorizontal(), optimized (#1218)
+[textures] REDESIGNED: ImageFlipVertical(), optimized (#1218)
+[textures] REDESIGNED: ImageResizeCanvas(), optimized (#1218)
+[textures] REDESIGNED: ImageDrawPixel(), optimized
+[textures] REDESIGNED: ImageDrawLine(), optimized
+[textures] REDESIGNED: ImageDraw(), optimized (#1218)
+[textures] REDESIGNED: ImageResize(), optimized (#1218)
+[textures] REDESIGNED: ImageFromImage(), optimized (#1218)
+[textures] REDESIGNED: ImageDraw(), optimization (#1218)
+[textures] REDESIGNED: ImageAlphaClear(), optimized (#1218)
+[textures] REDESIGNED: ExportImageAsCode() to use memory buffer (#1232)
+[textures] REDESIGNED: ColorFromHSV() 
+[models] ADDED: DrawTriangle3D() and DrawTriangleStrip3D()
+[models] ADDED: UnloadModelKeepMeshes() 
+[models] REVIEWED: LoadModel(), avoid loading texcoords and normals from model if not existent
+[models] REVIEWED: GenMeshCubicmap(), added comments and simplification
+[models] REVIEWED: GenMeshCubicmap(), fixed generated normals (#1244) by @GoldenThumbs
+[models] REVIEWED: GenMeshPoly(), fixed buffer overflow (#1269) by @frithrah 
+[models] REVIEWED: LoadOBJ(): Allow for multiple materials in obj files (#1408) by @chriscamacho and @codifies
+[models] REVIEWED: LoadIQM() materials loading (#1227) by @sikor666
+[models] REVIEWED: LoadGLTF() to read from memory buffer
+[models] REVIEWED: UpdateMesh(), fix extra memory allocated when updating color buffer (#1271) by @4yn
+[models] REVIEWED: MeshNormalsSmooth() (#1317) by @seanpringle
+[models] REVIEWED: DrawGrid() (#1417)
+[models] REDESIGNED: ExportMesh() to use memory buffer (#1232) 
+[models] REDESIGNED: LoadIQM() and LoadModelAnimations() to use memory buffers
+[audio] ADDED: LoadWaveFromMemory() (#1327)
+[audio] REMOVED: SetMusicLoopCount()
+[audio] REVIEWED: Several functions, sampleCount vs frameCount (#1423)
+[audio] REVIEWED: SaveWAV() to use memory write insted of file
+[audio] REVIEWED: LoadMusicStream(), support WAV music streaming (#1198) 
+[audio] REVIEWED: Support multiple WAV sampleSize for MusicStream (#1340) 
+[audio] REVIEWED: SetAudioBufferPitch()
+[audio] REDESIGNED: Audio looping system
+[audio] REDESIGNED: LoadSound(): Use memory loading (WAV, OGG, MP3, FLAC) (#1312)
+[audio] REDESIGNED: ExportWaveAsCode() to use memory buffers
+[utils] ADDED: MemAlloc() / MemFree() (#1440)
+[utils] ADDED: UnloadFileData() / UnloadFileText()
+[utils] REVIEWED: android_fopen() to support SDCard access
+[utils] REDESIGNED: SaveFile*() functions to expose file access results (#1420)
+[rmem] REVIEWED: MemPool and other allocators optimization (#1211) by @assyrianic
+[examples] ADDED: core/core_window_flags
+[examples] ADDED: core/core_quat_conversion by @chriscamacho and @codifies
+[examples] ADDED: textures/textures_blend_modes (#1261) by @accidentalrebel
+[examples] ADDED: textures/textures_draw_tiled (#1291) by @Demizdor
+[examples] ADDED: shaders/shaders_hot_reloading (#1198)
+[examples] ADDED: shaders/shaders_rlgl_mesh_instanced (#1318) by @seanpringle
+[examples] ADDED: shaders/shaders_multi_sampler2d
+[examples] ADDED: others/embedded_files_loading
+[examples] REVIEWED: textures/textures_raw_data (#1286)
+[examples] REVIEWED: textures/textures_sprite_explosion, replace resources
+[examples] REVIEWED: textures/textures_particles_blending, replace resources
+[examples] REVIEWED: textures/textures_image_processing, support mouse
+[examples] REVIEWED: models/models_skybox to work on OpenGL ES 2.0
+[examples] REVIEWED: audio/resources, use open license resources
+[examples] REVIEWED: others/raudio_standalone.c
+[build] ADDED: New config.h configuration options exposing multiple #define values
+[build] REMOVED: ANGLE VS2017 template project
+[build] REVIEWED: All MSVC compile warnings
+[build] Updated Makefile for web (#1332) by @rfaile313
+[build] Updated build pipelines to use latest emscripten and Android NDK
+[build] Updated emscriptem build script to generate .a on WebAssembly
+[build] Updated Android build for Linux, supporting ANDROID_NDK at compile time by @branlix3000
+[build] Updated VSCode project template tasks
+[build] Updated VS2017.UWP project template by @Rover656
+[build] Updated Android build pipeline 
+[build] REMOVED: AppVeyor and Travis CI build systems
+[*] Moved raysan5/raylib/games to independent repo: raysan5/raylib-games 
+[*] Replaced several examples resources with more open licensed alternatives
+[*] Updated BINDINGS.md with NEW bindings and added raylib version binding!
+[*] Updated all external libraries to latest versions
+[*] Multiple code improvements and small fixes
 
 -----------------------------------------------
 Release:     raylib 3.0 (01 April 2020)

CMakeLists.txt

@@ -1,13 +1,25 @@
 cmake_minimum_required(VERSION 3.0)
 set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
 
+if ("${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_CURRENT_SOURCE_DIR}")
+  set(RAYLIB_IS_MAIN TRUE)
+else()
+  set(RAYLIB_IS_MAIN FALSE)
+endif()
+
 # Config options
-option(BUILD_EXAMPLES "Build the examples." ON)
-option(BUILD_GAMES "Build the example games." ON)
+option(BUILD_EXAMPLES "Build the examples." ${RAYLIB_IS_MAIN})
 option(ENABLE_ASAN  "Enable AddressSanitizer (ASAN) for debugging (degrades performance)" OFF)
 option(ENABLE_UBSAN "Enable UndefinedBehaviorSanitizer (UBSan) for debugging" OFF)
 option(ENABLE_MSAN "Enable MemorySanitizer (MSan) for debugging (not recommended to run with ASAN)" OFF)
 
+# This helps support the case where emsdk toolchain file is used
+# either by setting it with -DCMAKE_TOOLCHAIN_FILE=<path_to_emsdk>/upstream/emscripten/cmake/Modules/Platform/Emscripten.cmake
+# or by using "emcmake cmake -B build -S ." as described in https://emscripten.org/docs/compiling/Building-Projects.html
+if(EMSCRIPTEN)
+  SET(PLATFORM Web CACHE STRING "Forcing PLATFORM_WEB because EMSCRIPTEN was detected")
+endif()
+
 if(CMAKE_VERSION VERSION_LESS "3.1")
   if(CMAKE_C_COMPILER_ID STREQUAL "GNU")
     set(CMAKE_C_FLAGS "-std=gnu99 ${CMAKE_C_FLAGS}")
@@ -22,8 +34,6 @@ add_if_flag_compiles(-Werror=implicit-function-declaration CMAKE_C_FLAGS)
 # src/external/jar_xm.h does shady stuff
 add_if_flag_compiles(-fno-strict-aliasing CMAKE_C_FLAGS)
 
-include(CheckFileSystemSymlinkSupport)
-
 if (ENABLE_ASAN)
     add_if_flag_compiles(-fno-omit-frame-pointer CMAKE_C_FLAGS CMAKE_LINKER_FLAGS)
     add_if_flag_compiles(-fsanitize=address CMAKE_C_FLAGS CMAKE_LINKER_FLAGS)
@@ -44,11 +54,8 @@ endif()
 add_subdirectory(src)
 
 if (${BUILD_EXAMPLES})
+  MESSAGE(STATUS "Building examples is enabled")
   add_subdirectory(examples)
 endif()
 
-if (${BUILD_GAMES})
-  add_subdirectory(games)
-endif()
-
 enable_testing()

HISTORY.md

@@ -254,3 +254,40 @@ Note that only key changes are listed here but there is way more! About **30 new
 It has been **10 months of improvements** to create the best raylib ever.
 
 Welcome to **raylib 3.0**.
+
+notes on raylib 3.5
+-------------------
+
+It's December 25th... this crazy 2020 is about to finish and finally the holidays gave me some time to put a new version of raylib. It's been **9 months since last release** and last November raylib become 7 years old... I was not able to release this new version back then but here it is. Many changes and improvements have happened in those months and, even, last August, raylib was awarded with an [Epic Megagrant](https://www.unrealengine.com/en-US/blog/epic-megagrants-fall-2020-update)! Bindings list kept growing to [+50 programming languages](BINDINGS.md) and some new platforms have been supported. Let's see this new version details:
+
+First, some general numbers of this new update:
+
+ - **+650** commits since previous RELEASE
+ - **+30** functions ADDED (for a TOTAL of **475**!)
+ - **+90** functions REVIEWED/REDESIGNED
+ - **+30** contributors (for a TOTAL of **170**!)
+ - **+8** new examples (for a TOTAL of **+120**!)
+ 
+Here the list with some highlights for `raylib 3.5`.
+ 
+ - NEW **Platform** supported: **Raspberry Pi 4 native mode** (no X11 windows) through [DRM](https://en.wikipedia.org/wiki/Direct_Rendering_Manager) subsystem and GBM API. Actually this is a really interesting improvement because it opens the door to raylib to support other embedded platforms (Odroid, GameShell, NanoPi...). Also worth mentioning the un-official homebrew ports of raylib for [PS4](https://github.com/orbisdev/orbisdev-orbisGl2) and PSVita.
+ 
+ - NEW **configuration options** exposed: For custom raylib builds, `config.h` now exposes **more than 150 flags and defines** to build raylib with only the desired features, for example, it allows to build a minimal raylib library in just some KB removing all external data filetypes supported, very useful to generate **small executables or embedded devices**.
+ 
+ - NEW **automatic GIF recording** feature: Actually, automatic GIF recording (**CTRL+F12**) for any raylib application has been available for some versions but this feature was really slow and low-performant using an old gif library with many file-accesses. It has been replaced by a **high-performant alternative** (`msf_gif.h`) that operates directly on memory... and actually works very well! Try it out!
+ 
+ - NEW **RenderBatch** system: `rlgl` module has been redesigned to support custom **render batches** to allow grouping draw calls as desired, previous implementation just had one default render batch. This feature has not been exposed to raylib API yet but it can be used by advance users dealing with `rlgl` directly. For example, multiple `RenderBatch` can be created for 2D sprites and 3D geometry independently.
+ 
+ - NEW **Framebuffer** system: `rlgl` module now exposes an API for custom **Framebuffer attachments** (including cubemaps!). raylib `RenderTexture` is a basic use-case, just allowing color and depth textures, but this new API allows the creation of more advance Framebuffers with multiple attachments, like the **G-Buffers**. `GenTexture*()` functions have been redesigned to use this new API.
+ 
+ - Improved **software rendering**: raylib `Image*()` API is intended for software rendering, for those cases when **no GPU or no Window is available**. Those functions operate directly with **multi-format** pixel data on RAM and they have been completely redesigned to be way faster, specially for small resolutions and retro-gaming. Low-end embedded devices like **microcontrollers with custom displays** could benefit of this raylib functionality!
+ 
+ - File **loading from memory**: Multiple functions have been redesigned to load data from memory buffers **instead of directly accessing the files**, now all raylib file loading/saving goes through a couple of functions that load data into memory. This feature allows **custom virtual-file-systems** and it gives more control to the user to access data already loaded in memory (i.e. images, fonts, sounds...).
+ 
+ - NEW **Window states** management system: raylib `core` module has been redesigned to support Window **state check and setup more easily** and also **before/after Window initialization**, `SetConfigFlags()` has been reviewed and `SetWindowState()` has been added to control Window minification, maximization, hidding, focusing, topmost and more.
+ 
+ - NEW **GitHub Actions** CI/CD system: Previous CI implementation has been reviewed and improved a lot to support **multiple build configurations** (platforms, compilers, static/shared build) and also an **automatic deploy system** has been implemented to automatically attach the diferent generated artifacts to every new release. As the system seems to work very good, previous CI platforms (AppVeyor/TravisCI) have been removed.
+ 
+A part of those changes, many new functions have been added, some redundant functions removed and many functions have been reviewed for consistency with the full API (function name, parameters name and order, code formatting...). Again, this release represents is a **great improvement for raylib and marks the way forward** for the library. Make sure to check [CHANGELOG](CHANGELOG) for details! Hope you enjoy it!
+
+Happy holidays! :)

README.md

@@ -12,7 +12,7 @@ Ready to learn? Jump to [code examples!](http://www.raylib.com/examples.html)
 
 [![GitHub contributors](https://img.shields.io/github/contributors/raysan5/raylib)](https://github.com/raysan5/raylib/graphs/contributors)
 [![GitHub All Releases](https://img.shields.io/github/downloads/raysan5/raylib/total)](https://github.com/raysan5/raylib/releases)
-[![GitHub commits since tagged version](https://img.shields.io/github/commits-since/raysan5/raylib/2.6.0)](https://github.com/raysan5/raylib/commits/master)
+[![GitHub commits since tagged version](https://img.shields.io/github/commits-since/raysan5/raylib/3.0.0)](https://github.com/raysan5/raylib/commits/master)
 [![License](https://img.shields.io/badge/license-zlib%2Flibpng-blue.svg)](LICENSE)
 
 [![Chat on Discord](https://img.shields.io/discord/426912293134270465.svg?logo=discord)](https://discord.gg/VkzNHUE)
@@ -20,17 +20,16 @@ Ready to learn? Jump to [code examples!](http://www.raylib.com/examples.html)
 [![Twitter Follow](https://img.shields.io/twitter/follow/raysan5?style=social)](https://twitter.com/raysan5)
 [![Subreddit subscribers](https://img.shields.io/reddit/subreddit-subscribers/raylib?style=social)](https://www.reddit.com/r/raylib/)
 
-[![Travis (.org)](https://img.shields.io/travis/raysan5/raylib?label=Travis%20CI%20Build%20Status%20-%20Linux,%20OSX,%20Android,%20Windows)](https://travis-ci.org/raysan5/raylib)
-[![AppVeyor](https://img.shields.io/appveyor/build/raysan5/raylib?label=AppVeyor%20CI%20Build%20Status%20-%20Windows%20(mingw,%20msvc15))](https://ci.appveyor.com/project/raysan5/raylib)
-
-[![Actions Status](https://github.com/raysan5/raylib/workflows/CI%20-%20Source%20&%20Examples%20-%20Windows/badge.svg)](https://github.com/raysan5/raylib/actions)
-[![Actions Status](https://github.com/raysan5/raylib/workflows/CI%20-%20Source%20&%20Examples%20-%20Linux/badge.svg)](https://github.com/raysan5/raylib/actions)
-[![Actions Status](https://github.com/raysan5/raylib/workflows/CI%20-%20Source%20&%20Examples%20-%20macOS/badge.svg)](https://github.com/raysan5/raylib/actions)
+[![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)
 
 features
 --------
   - **NO external dependencies**, all required libraries are bundled into raylib
-  - Multiple platforms supported: **Windows, Linux, MacOS, Android, HTML5... and more!**
+  - Multiple platforms supported: **Windows, Linux, MacOS, RPI, Android, HTML5... and more!**
   - Written in plain C code (C99) in PascalCase/camelCase notation
   - Hardware accelerated with OpenGL (**1.1, 2.1, 3.3 or ES 2.0**)
   - **Unique OpenGL abstraction layer** (usable as standalone module): [rlgl](https://github.com/raysan5/raylib/blob/master/src/rlgl.h)
@@ -43,8 +42,8 @@ features
   - **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)
   - **VR stereo rendering** support with configurable HMD device parameters
-  - Huge examples collection with [+115 code examples](https://github.com/raysan5/raylib/tree/master/examples)!
-  - Bindings to [+40 programming languages](https://github.com/raysan5/raylib/blob/master/BINDINGS.md)!
+  - Huge examples collection with [+120 code examples](https://github.com/raysan5/raylib/tree/master/examples)!
+  - Bindings to [+50 programming languages](https://github.com/raysan5/raylib/blob/master/BINDINGS.md)!
   - Free and open source.
 
 raylib uses on its [core](https://github.com/raysan5/raylib/blob/master/src/core.c) module the outstanding [GLFW3](http://www.glfw.org/) library, embedded in the form of [rglfw](https://github.com/raysan5/raylib/blob/master/src/rglfw.c) module, to avoid external dependencies.
@@ -55,7 +54,9 @@ raylib uses internally several single-file header-only libraries to support diff
 
 *On Android platform, `native_app_glue` module (provided by Android NDK) and native Android libraries are used to manage window/context, inputs and activity life cycle.*
 
-*On Raspberry Pi platform (native mode), `Videocore API` and `EGL` libraries are used for window/context management. Inputs are processed using `evdev` Linux libraries*
+*On Raspberry Pi 0,1,2,3 platform (native mode), `Videocore API` and `EGL` libraries are used for window/context management. Inputs are processed using `evdev` Linux libraries*
+
+*On Raspberry Pi 4 platform (native mode), `DRM subsystem` and `GBM API` libraries are used for window/context management. Inputs are processed using `evdev` Linux libraries*
 
 *On Web platform, raylib uses `emscripten` provided libraries for several input events management, specially noticeable the touch events support.*
 
@@ -118,4 +119,4 @@ If you are using raylib and enjoying it, please, join our [Discord server](https
 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.md) for further details.
+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.

ROADMAP.md

@@ -9,7 +9,7 @@ Here it is a wish-list with features and ideas to improve the library. Note that
  - [ ] Network module (UDP): `rnet` ([info](https://github.com/raysan5/raylib/issues/753))
  - [ ] Custom raylib resource packer: `rres` ([info](https://github.com/raysan5/rres))
  - [ ] Basic CPU/GPU stats system (memory, draws, time...)
- - [ ] Continuous Deployment using GitHub Actions
+ - [x] Continuous Deployment using GitHub Actions
  
  **raylib 3.0**
  - [x] Custom memory allocators support

SPONSORS.md

@@ -6,8 +6,42 @@ The following people has contributed with a generous donation to the raylib proj
 
 ## 🥈 Silver Contributors
 
-...
+ - Jonathan Johnson ([@ecton](https://github.com/ecton))
+ - Eric J. ([@ProfJski](https://github.com/ProfJski))
+ - Rudy Faile ([@rfaile313](https://github.com/rfaile313)) - https://rudyfaile.com/
+ - devdad ([@devdad](https://github.com/devdad))
+ - frithrah ([@frithrah](https://github.com/frithrah))
+ - Zach Geis ([@zacgeis](https://github.com/zacgeis))
 
 ## 🥉 Bronze Contributors
 
-...
+ - minirop ([@minirop](https://github.com/minirop))
+ - Daniel Gómez ([@Koocachookies](https://github.com/Koocachookies))
+ - Sergio ([@anidealgift](https://github.com/anidealgift))
+ - JFons ([@JFonS](https://github.com/JFonS))
+ - Marc Agüera ([@maguera93](https://github.com/maguera93))
+ - Pau Fernández ([@pauek](https://github.com/pauek))
+ - Jens Pitkänen ([@neonmoe](https://github.com/neonmoe))
+ - Snowminx ([@Gamerfiend](https://github.com/Gamerfiend))
+ - NimbusFox ([@NimbusFox](https://github.com/NimbusFox))
+ - Robin Mattheussen ([@romatthe](https://github.com/romatthe))
+ - Rahul Nair ([@rahulunair](https://github.com/rahulunair)) 
+ - Grant Haywood ([@cinterloper](https://github.com/cinterloper))
+ - Terry Nguyen ([@terrehbyte](https://github.com/terrehbyte))
+ - albatros-hmd ([@albatros-hmd](https://github.com/albatros-hmd))
+ - Benjamin Stigsen ([@BenStigsen](https://github.com/BenStigsen))
+ - Louis Johnson ([@louisgjohnson](https://github.com/louisgjohnson))
+ - Dani Martin ([@danimartin82](https://github.com/danimartin82))
+ - Tommi Sinivuo ([@TommiSinivuo](https://github.com/TommiSinivuo))
+ - Joakim Wennergren ([@joakimwennergren](https://github.com/joakimwennergren))
+ - Richard Urbanec ([@Poryg1](https://github.com/Poryg1))
+ - pmgl ([@pmgl](https://github.com/pmgl))
+ - cob ([@majorcob](https://github.com/majorcob))
+ - Samuel Batista ([@gamedevsam](https://github.com/gamedevsam))
+ - Alexandre Chêne ([@kooparse](https://github.com/kooparse))
+ - daddio69 ([@daddio69](https://github.com/daddio69))
+ - James Ghawaly ([@jghawaly](https://github.com/jghawaly))
+ - jack ([@Jack-Ji](https://github.com/Jack-Ji))
+ - Merlyn Morgan-Graham ([@kavika13](https://github.com/kavika13))
+ 
+ 

appveyor.yml

@@ -1,65 +0,0 @@
-#os: Visual Studio 2015
-
-clone_depth: 5
-
-cache:
-  - C:\ProgramData\chocolatey\bin -> appveyor.yml
-  - C:\ProgramData\chocolatey\lib -> appveyor.yml
-
-init:
-  - cmake -E remove c:\programdata\chocolatey\bin\cpack.exe
-  - set PATH=%PATH:C:\Program Files (x86)\Git\usr\bin;=%
-  - set PATH=%PATH:C:\Program Files\Git\usr\bin;=%
-  - if [%BITS%]==[32] set MINGW=C:\mingw-w64\i686-6.3.0-posix-dwarf-rt_v5-rev1\mingw32
-  - if [%BITS%]==[64] set MINGW=C:\mingw-w64\x86_64-6.3.0-posix-seh-rt_v5-rev1\mingw64
-  - if [%COMPILER%]==[mingw] set PATH=%MINGW%\bin;%PATH%
-  - set RAYLIB_PACKAGE_SUFFIX=-Win%BITS%-%COMPILER%
-  - set VERBOSE=1
-
-environment:
-  matrix:
-    - compiler: mingw
-      bits: 32
-      examples: ON
-    - compiler: mingw
-      bits: 64
-      examples: ON
-    - compiler: msvc15
-      bits: 32
-      examples: OFF
-    - compiler: msvc15
-      bits: 64
-      examples: OFF
-
-before_build:
-  - if [%compiler%]==[mingw] set CFLAGS=-m%BITS% & set LDFLAGS=-m%BITS% & set GENERATOR="MinGW Makefiles"
-  - if [%COMPILER%]==[msvc15] if [%BITS%]==[32] set GENERATOR="Visual Studio 14 2015"
-  - if [%COMPILER%]==[msvc15] if [%BITS%]==[64] set GENERATOR="Visual Studio 14 2015 Win64"
-  - mkdir build
-  - cd build
-
-build_script:
-  - cmake -G %GENERATOR% -DCMAKE_BUILD_TYPE=Release -DSTATIC=ON -DSHARED=ON -DBUILD_EXAMPLES=%examples% -DBUILD_GAMES=%examples% -DINCLUDE_EVERYTHING=ON ..
-  - cmake --build . --target install
-
-after_build:
-  - cmake --build . --target package
-
-before_test:
-
-test_script:
-
-artifacts:
-  - path: 'build\*.zip'
-
-deploy:
-  - provider: GitHub
-    auth_token:
-      secure: OxKnnT3tlkPl9365cOO84rDWU4UkHIYJc0D3r3Tv7rB3HaR2BBhlhCnl7g3nuOJy
-    artifact: /.*\.zip/
-    draft: false
-    prerelease: false
-    force_update: true
-    on:
-      branch: master
-      appveyor_repo_tag: true        # deploy on tag push only

cmake/CheckFileSystemSymlinkSupport.cmake

@@ -1,13 +0,0 @@
-# Populates a ${FILESYSTEM_LACKS_SYMLINKS} variable
-message(STATUS "Testing if file system supports symlinks")
-execute_process(
-  COMMAND ${CMAKE_COMMAND} -E create_symlink CMakeLists.txt "${CMAKE_CURRENT_BINARY_DIR}/TestingIfSymlinkWorks"
-    WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-    RESULT_VARIABLE FILESYSTEM_LACKS_SYMLINKS
-)
-If (FILESYSTEM_LACKS_SYMLINKS)
-  message(STATUS "Testing if file system supports symlinks -- unsupported")
-else()
-  message(STATUS "Testing if file system supports symlinks -- supported")
-endif()
-

cmake/JoinPaths.cmake

@@ -0,0 +1,26 @@
+# This module provides function for joining paths
+# known from most languages
+#
+# Original license:
+# SPDX-License-Identifier: (MIT OR CC0-1.0)
+# Explicit permission given to distribute this module under
+# the terms of the project as described in /LICENSE.rst.
+# Copyright 2020 Jan Tojnar
+# https://github.com/jtojnar/cmake-snips
+#
+# Modelled after Python’s os.path.join
+# https://docs.python.org/3.7/library/os.path.html#os.path.join
+# Windows not supported
+function(join_paths joined_path first_path_segment)
+    set(temp_path "${first_path_segment}")
+    foreach(current_segment IN LISTS ARGN)
+        if(NOT ("${current_segment}" STREQUAL ""))
+            if(IS_ABSOLUTE "${current_segment}")
+                set(temp_path "${current_segment}")
+            else()
+                set(temp_path "${temp_path}/${current_segment}")
+            endif()
+        endif()
+    endforeach()
+    set(${joined_path} "${temp_path}" PARENT_SCOPE)
+endfunction()

cmake/emscripten.cmake

@@ -1,12 +1,20 @@
 SET(CMAKE_SYSTEM_NAME Linux)
+SET(CMAKE_SYSTEM_PROCESSOR x86)
+
+if (CMAKE_HOST_WIN32)
+  SET(EMSCRIPTEN_EXTENSION ".bat")
+else ()
+  SET(EMSCRIPTEN_EXTENSION "")
+endif()
+
+SET(CMAKE_C_COMPILER   emcc${EMSCRIPTEN_EXTENSION})
+SET(CMAKE_CXX_COMPILER em++${EMSCRIPTEN_EXTENSION})
 
-SET(CMAKE_C_COMPILER   emcc)
-SET(CMAKE_CXX_COMPILER em++)
 if(NOT DEFINED CMAKE_AR)
-  find_program(CMAKE_AR NAMES emar)
+  find_program(CMAKE_AR NAMES emar${EMSCRIPTEN_EXTENSION})
 endif()
 if(NOT DEFINED CMAKE_RANLIB)
-  find_program(CMAKE_RANLIB NAMES emranlib)
+  find_program(CMAKE_RANLIB NAMES emranlib${EMSCRIPTEN_EXTENSION})
 endif()
 
 set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)

examples/CMakeLists.txt

@@ -28,7 +28,6 @@ if (APPLE AND NOT CMAKE_SYSTEM STRLESS "Darwin-18.0.0")
   add_definitions(-DGL_SILENCE_DEPRECATION)
   MESSAGE(AUTHOR_WARNING "OpenGL is deprecated starting with macOS 10.14 (Mojave)!")
 endif()
-set(OUTPUT_EXT)
 list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/others/rlgl_standalone.c)
 
 include(CheckIncludeFile)
@@ -81,16 +80,16 @@ if(${PLATFORM} MATCHES "Android")
   list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/shaders/shaders_basic_lighting.c)
 
 elseif(${PLATFORM} MATCHES "Web")
-  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Os -s USE_GLFW=3 -s ASSERTIONS=1 -s WASM=1 -s EMTERPRETIFY=1 -s EMTERPRETIFY_ASYNC=1")
+  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Os -s USE_GLFW=3 -s ASSERTIONS=1 -s WASM=1 -s ASYNCIFY")
   # Since WASM is used, ALLOW_MEMORY_GROWTH has no extra overheads
   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -s ALLOW_MEMORY_GROWTH=1 --no-heap-copy")
   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} --shell-file ${CMAKE_SOURCE_DIR}/src/shell.html")
-  set(OUTPUT_EXT ".html")
+  set(CMAKE_EXECUTABLE_SUFFIX ".html")
 
   # Remove the -rdynamic flag because otherwise emscripten
   # does not generate HTML+JS+WASM files, only a non-working
   # and fat HTML
-  string(REPLACE "-rdynamic" "" CMAKE_SHARED_LIBRARY_LINK_C_FLAGS ${CMAKE_SHARED_LIBRARY_LINK_C_FLAGS})
+  string(REPLACE "-rdynamic" "" CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "${CMAKE_SHARED_LIBRARY_LINK_C_FLAGS}")
 endif()
 
 include_directories(BEFORE SYSTEM others/external/include)
@@ -103,7 +102,7 @@ endif()
 foreach(example_source ${example_sources})
   # Create the basename for the example
   get_filename_component(example_name ${example_source} NAME)
-  string(REPLACE ".c" "${OUTPUT_EXT}" example_name ${example_name})
+  string(REPLACE ".c" "" example_name ${example_name})
 
   # Setup the example
   add_executable(${example_name} ${example_source})
@@ -125,7 +124,7 @@ if (${PLATFORM} MATCHES "Desktop")
   foreach (example_source "others/rlgl_standalone.c")
     # Create the basename for the example
     get_filename_component(example_name ${example_source} NAME)
-    string(REPLACE ".c" "${OUTPUT_EXT}" example_name ${example_name})
+    string(REPLACE ".c" "" example_name ${example_name})
     add_executable(${example_name} ${example_source})
     add_dependencies(${example_name} raylib)
     target_link_libraries(${example_name} ${raylib_LDFLAGS})

examples/Makefile

@@ -25,8 +25,7 @@
 
 # Define required raylib variables
 PROJECT_NAME       ?= raylib_examples
-RAYLIB_VERSION     ?= 3.0.0
-RAYLIB_API_VERSION ?= 3
+RAYLIB_VERSION     ?= 3.5.0
 RAYLIB_PATH        ?= ..
 
 # Define default options
@@ -96,6 +95,12 @@ ifeq ($(PLATFORM),PLATFORM_RPI)
         PLATFORM_OS=LINUX
     endif
 endif
+ifeq ($(PLATFORM),PLATFORM_DRM)
+    UNAMEOS=$(shell uname)
+    ifeq ($(UNAMEOS),Linux)
+        PLATFORM_OS=LINUX
+    endif
+endif
 
 # RAYLIB_PATH adjustment for different platforms.
 # If using GNU make, we can get the full path to the top of the tree. Windows? BSD?
@@ -110,7 +115,10 @@ endif
 # This is not currently used by src/Makefile. Not sure of its origin or usage. Refer to wiki.
 # TODO: update install: target in src/Makefile for RPI, consider relation to LINUX.
 ifeq ($(PLATFORM),PLATFORM_RPI)
-    RAYLIB_PATH       ?= /home/pi/raylib
+    RAYLIB_PATH        ?= /home/pi/raylib
+endif
+ifeq ($(PLATFORM),PLATFORM_DRM)
+    RAYLIB_PATH        ?= /home/pi/raylib
 endif
 
 ifeq ($(PLATFORM),PLATFORM_WEB)
@@ -118,8 +126,8 @@ ifeq ($(PLATFORM),PLATFORM_WEB)
     EMSDK_PATH         ?= C:/emsdk
     EMSCRIPTEN_PATH    ?= $(EMSDK_PATH)/upstream/emscripten
     CLANG_PATH          = $(EMSDK_PATH)/upstream/bin
-    PYTHON_PATH         = $(EMSDK_PATH)/python/3.7.4_64bit
-    NODE_PATH           = $(EMSDK_PATH)/node/12.9.1_64bit/bin
+    PYTHON_PATH         = $(EMSDK_PATH)/python/3.7.4-pywin32_64bit
+    NODE_PATH           = $(EMSDK_PATH)/node/12.18.1_64bit/bin
     export PATH         = $(EMSDK_PATH);$(EMSCRIPTEN_PATH);$(CLANG_PATH);$(NODE_PATH);$(PYTHON_PATH);C:\raylib\MinGW\bin:$$(PATH)
 endif
 
@@ -176,6 +184,9 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
     ifeq ($(PLATFORM_OS),LINUX)
         MAKE = make
     endif
+    ifeq ($(PLATFORM_OS),OSX)
+        MAKE = make
+    endif
 endif
 
 # Define compiler flags:
@@ -196,7 +207,7 @@ ifeq ($(BUILD_MODE),DEBUG)
     endif
 else
     ifeq ($(PLATFORM),PLATFORM_WEB)
-        CFLAGS += -O3
+        CFLAGS += -Os
     else
         CFLAGS += -s -O1
     endif
@@ -218,6 +229,9 @@ endif
 ifeq ($(PLATFORM),PLATFORM_RPI)
     CFLAGS += -std=gnu99
 endif
+ifeq ($(PLATFORM),PLATFORM_DRM)
+    CFLAGS += -std=gnu99 -DEGL_NO_X11
+endif
 ifeq ($(PLATFORM),PLATFORM_WEB)
     # -Os                        # size optimization
     # -O2                        # optimization level 2, if used, also set --memory-init-file 0
@@ -226,16 +240,16 @@ ifeq ($(PLATFORM),PLATFORM_WEB)
     # -s TOTAL_MEMORY=16777216   # to specify heap memory size (default = 16MB)
     # -s USE_PTHREADS=1          # multithreading support
     # -s WASM=0                  # disable Web Assembly, emitted by default
-    # -s EMTERPRETIFY=1          # enable emscripten code interpreter (very slow)
-    # -s EMTERPRETIFY_ASYNC=1    # support synchronous loops by emterpreter
+    # -s ASYNCIFY                # lets synchronous C/C++ code interact with asynchronous JS
     # -s FORCE_FILESYSTEM=1      # force filesystem to load/save files data
     # -s ASSERTIONS=1            # enable runtime checks for common memory allocation errors (-O1 and above turn it off)
     # --profiling                # include information for code profiling
     # --memory-init-file 0       # to avoid an external memory initialization code file (.mem)
     # --preload-file resources   # specify a resources folder for data compilation
-    CFLAGS += -s USE_GLFW=3 -s FORCE_FILESYSTEM=1 -s ASYNCIFY --preload-file $(dir $<)resources@resources
+    # --source-map-base          # allow debugging in browser with source map
+    CFLAGS += -s USE_GLFW=3 -s ASYNCIFY -s TOTAL_MEMORY=67108864 -s FORCE_FILESYSTEM=1 $(dir $<)resources@resources
 
-    # NOTE: Simple raylib examples are compiled to be interpreter by emterpreter, that way,
+    # NOTE: Simple raylib examples are compiled to be interpreter with asyncify, that way,
     # we can compile same code for ALL platforms with no change required, but, working on bigger
     # projects, code needs to be refactored to avoid a blocking while() loop, moving Update and Draw
     # logic to a self contained function: UpdateDrawFrame(), check core_basic_window_web.c for reference.
@@ -256,15 +270,17 @@ ifeq ($(PLATFORM),PLATFORM_RPI)
     INCLUDE_PATHS += -I/opt/vc/include/interface/vmcs_host/linux
     INCLUDE_PATHS += -I/opt/vc/include/interface/vcos/pthreads
 endif
+ifeq ($(PLATFORM),PLATFORM_DRM)
+    # DRM required libraries
+    INCLUDE_PATHS += -I/usr/include/libdrm
+endif
 ifeq ($(PLATFORM),PLATFORM_DESKTOP)
     ifeq ($(PLATFORM_OS),BSD)
         # Consider -L$(RAYLIB_H_INSTALL_PATH)
         INCLUDE_PATHS += -I/usr/local/include
     endif
     ifeq ($(PLATFORM_OS),LINUX)
-        # Reset everything.
-        # Precedence: immediately local, installed version, raysan5 provided libs -I$(RAYLIB_H_INSTALL_PATH) -I$(RAYLIB_PATH)/release/include
-        INCLUDE_PATHS = -I$(RAYLIB_H_INSTALL_PATH) -isystem. -isystem$(RAYLIB_PATH)/src -isystem$(RAYLIB_PATH)/release/include -isystem$(RAYLIB_PATH)/src/external
+        INCLUDE_PATHS = -I$(RAYLIB_H_INSTALL_PATH) -I. -I$(RAYLIB_PATH)/src -I$(RAYLIB_PATH)/src/external
     endif
 endif
 
@@ -274,7 +290,7 @@ LDFLAGS = -L. -L$(RAYLIB_RELEASE_PATH) -L$(RAYLIB_PATH)/src
 ifeq ($(PLATFORM),PLATFORM_DESKTOP)
     ifeq ($(PLATFORM_OS),WINDOWS)
         # resource file contains windows executable icon and properties
-        LDFLAGS += $(RAYLIB_PATH)/src/raylib.rc.data 
+        LDFLAGS += $(RAYLIB_PATH)/src/raylib.rc.data
         # -Wl,--subsystem,windows hides the console window
         ifeq ($(BUILD_MODE), RELEASE)
             LDFLAGS += -Wl,--subsystem,windows
@@ -287,7 +303,7 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
     ifeq ($(PLATFORM_OS),LINUX)
         # Reset everything.
         # Precedence: immediately local, installed version, raysan5 provided libs
-        LDFLAGS = -L. -L$(RAYLIB_INSTALL_PATH) -L$(RAYLIB_RELEASE_PATH)
+        LDFLAGS = -L. -L$(RAYLIB_INSTALL_PATH) -L$(RAYLIB_RELEASE_PATH) -L$(RAYLIB_PATH)
     endif
 endif
 
@@ -295,6 +311,10 @@ ifeq ($(PLATFORM),PLATFORM_RPI)
     LDFLAGS += -L/opt/vc/lib
 endif
 
+ifeq ($(PLATFORM),PLATFORM_DRM)
+    LDFLAGS += -lGLESv2 -lEGL -ldrm -lgbm
+endif
+
 # Define any libraries required on linking
 # if you want to link libraries (libname.so or libname.a), use the -lname
 ifeq ($(PLATFORM),PLATFORM_DESKTOP)
@@ -327,7 +347,7 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
     ifeq ($(PLATFORM_OS),OSX)
         # Libraries for OSX 10.9 desktop compiling
         # NOTE: Required packages: libopenal-dev libegl1-mesa-dev
-        LDLIBS = -lraylib -framework OpenGL -framework Cocoa -framework IOKit -framework CoreAudio -framework CoreVideo 
+        LDLIBS = -lraylib -framework OpenGL -framework Cocoa -framework IOKit -framework CoreAudio -framework CoreVideo
     endif
     ifeq ($(PLATFORM_OS),BSD)
         # Libraries for FreeBSD, OpenBSD, NetBSD, DragonFly desktop compiling
@@ -347,9 +367,14 @@ ifeq ($(PLATFORM),PLATFORM_RPI)
     # NOTE: Required packages: libasound2-dev (ALSA)
     LDLIBS = -lraylib -lbrcmGLESv2 -lbrcmEGL -lpthread -lrt -lm -lbcm_host -ldl
 endif
+ifeq ($(PLATFORM),PLATFORM_DRM)
+    # Libraries for DRM compiling
+    # NOTE: Required packages: libasound2-dev (ALSA)
+    LDLIBS = -lraylib -lGLESv2 -lEGL -lpthread -lrt -lm -lgbm -ldrm -ldl
+endif
 ifeq ($(PLATFORM),PLATFORM_WEB)
     # Libraries for web (HTML5) compiling
-    LDLIBS = $(RAYLIB_RELEASE_PATH)/libraylib.bc
+    LDLIBS = $(RAYLIB_RELEASE_PATH)/libraylib.a
 endif
 
 # Define all object files required
@@ -375,7 +400,9 @@ CORE = \
     core/core_scissor_test \
     core/core_storage_values \
     core/core_vr_simulator \
-    core/core_loading_thread
+    core/core_loading_thread \
+    core/core_quat_conversion \
+    core/core_window_flags
 
 SHAPES = \
     shapes/shapes_basic_shapes \
@@ -393,7 +420,7 @@ SHAPES = \
     shapes/shapes_draw_ring \
     shapes/shapes_draw_circle_sector \
     shapes/shapes_draw_rectangle_rounded
-    
+
 TEXTURES = \
     textures/textures_logo_raylib \
     textures/textures_mouse_painting \
@@ -411,8 +438,10 @@ TEXTURES = \
     textures/textures_background_scrolling \
     textures/textures_sprite_button \
     textures/textures_sprite_explosion \
-    textures/textures_bunnymark
-    
+    textures/textures_bunnymark \
+    textures/textures_blend_modes \
+    textures/textures_draw_tiled
+
 TEXT = \
     text/text_raylib_fonts \
     text/text_font_spritefont \
@@ -424,7 +453,7 @@ TEXT = \
     text/text_writing_anim \
     text/text_rectangle_bounds \
     text/text_unicode
-    
+
 MODELS = \
     models/models_animation \
     models/models_billboard \
@@ -442,7 +471,7 @@ MODELS = \
     models/models_yaw_pitch_roll \
     models/models_heightmap \
     models/models_waving_cubes
-    
+
 SHADERS = \
     shaders/shaders_model_shader \
     shaders/shaders_shapes_textures \
@@ -457,15 +486,18 @@ SHADERS = \
     shaders/shaders_basic_lighting \
     shaders/shaders_fog \
     shaders/shaders_simple_mask \
-    shaders/shaders_spotlight
-    
+    shaders/shaders_spotlight \
+    shaders/shaders_hot_reloading \
+    shaders/shaders_rlgl_mesh_instanced \
+    shaders/shaders_multi_sample2d
+
 AUDIO = \
     audio/audio_module_playing \
     audio/audio_music_stream \
     audio/audio_raw_stream \
     audio/audio_sound_loading \
     audio/audio_multichannel_sound
-    
+
 PHYSICS = \
     physics/physics_demo \
     physics/physics_friction \
@@ -481,8 +513,8 @@ all: $(CORE) $(SHAPES) $(TEXT) $(TEXTURES) $(MODELS) $(SHADERS) $(AUDIO) $(PHYSI
 
 core: $(CORE)
 shapes: $(SHAPES)
-text: $(TEXT)
 textures: $(TEXTURES)
+text: $(TEXT)
 models: $(MODELS)
 shaders: $(SHADERS)
 audio: $(AUDIO)
@@ -516,6 +548,10 @@ ifeq ($(PLATFORM),PLATFORM_RPI)
 	find . -type f -executable -delete
 	rm -fv *.o
 endif
+ifeq ($(PLATFORM),PLATFORM_DRM)
+	find . -type f -executable -delete
+	rm -fv *.o
+endif
 ifeq ($(PLATFORM),PLATFORM_WEB)
 	del *.o *.html *.js
 endif

examples/Makefile.Android

@@ -2,7 +2,7 @@
 #
 #   raylib makefile for Android project (APK building)
 #
-#   Copyright (c) 2017 Ramon Santamaria (@raysan5)
+#   Copyright (c) 2017-2020 Ramon Santamaria (@raysan5)
 #
 #   This software is provided "as-is", without any express or implied warranty. In no event
 #   will the authors be held liable for any damages arising from the use of this software.
@@ -27,21 +27,38 @@ RAYLIB_PATH            ?= ..\..
 
 # Define Android architecture (armeabi-v7a, arm64-v8a, x86, x86-64) and API version
 # Starting in 2019 using ARM64 is mandatory for published apps,
-# and minimum required target API is Android 9 (API level 28)
-ANDROID_ARCH           ?= ARM
-ANDROID_API_VERSION     = 28
+# Starting on August 2020, minimum required target API is Android 10 (API level 29)
+ANDROID_ARCH           ?= ARM64
+ANDROID_API_VERSION     = 29
+
+# Android required path variables
+# NOTE: Starting with Android NDK r21, no more toolchain generation is required, NDK is the toolchain on itself
+ifeq ($(OS),Windows_NT)
+    ANDROID_NDK = C:/android-ndk
+    ANDROID_TOOLCHAIN = $(ANDROID_NDK)/toolchains/llvm/prebuilt/windows-x86_64
+else
+    ANDROID_NDK ?= /usr/lib/android/ndk
+    ANDROID_TOOLCHAIN = $(ANDROID_NDK)/toolchains/llvm/prebuilt/linux-x86_64
+endif
+
 ifeq ($(ANDROID_ARCH),ARM)
-    ANDROID_ARCH_NAME   = armeabi-v7a
+    ANDROID_ARCH_NAME = armeabi-v7a
 endif
 ifeq ($(ANDROID_ARCH),ARM64)
-    ANDROID_ARCH_NAME   = arm64-v8a
+    ANDROID_ARCH_NAME = arm64-v8a
+endif
+ifeq ($(ANDROID_ARCH),x86)
+    ANDROID_ARCH_NAME = i686
+endif
+ifeq ($(ANDROID_ARCH),x86_64)
+    ANDROID_ARCH_NAME = x86_64
 endif
 
 # Required path variables
 # NOTE: JAVA_HOME must be set to JDK (using OpenJDK 13)
 JAVA_HOME              ?= C:/open-jdk
 ANDROID_HOME            = C:/android-sdk
-ANDROID_TOOLCHAIN       = C:/android-ndk-r21/toolchains/llvm/prebuilt/windows-x86_64
+ANDROID_TOOLCHAIN       = C:/android-ndk/toolchains/llvm/prebuilt/windows-x86_64
 ANDROID_BUILD_TOOLS     = $(ANDROID_HOME)/build-tools/29.0.3
 ANDROID_PLATFORM_TOOLS  = $(ANDROID_HOME)/platform-tools
 
@@ -227,7 +244,7 @@ generate_android_manifest:
 # Generate storekey for APK signing: $(PROJECT_NAME).keystore
 # NOTE: Configure here your Distinguished Names (-dname) if required!
 generate_apk_keystore: 
-	if not exist $(PROJECT_BUILD_PATH)/$(PROJECT_NAME).keystore $(JAVA_HOME)/bin/keytool -genkeypair -validity 1000 -dname "CN=$(APP_COMPANY_NAME),O=Android,C=ES" -keystore $(PROJECT_BUILD_PATH)/$(PROJECT_NAME).keystore -storepass $(APP_KEYSTORE_PASS) -keypass $(APP_KEYSTORE_PASS) -alias $(PROJECT_NAME)Key -keyalg RSA
+	if not exist $(PROJECT_BUILD_PATH)/$(PROJECT_NAME).keystore $(JAVA_HOME)/bin/keytool -genkeypair -validity 10000 -dname "CN=$(APP_COMPANY_NAME),O=Android,C=ES" -keystore $(PROJECT_BUILD_PATH)/$(PROJECT_NAME).keystore -storepass $(APP_KEYSTORE_PASS) -keypass $(APP_KEYSTORE_PASS) -alias $(PROJECT_NAME)Key -keyalg RSA
 
 # Config project package and resource using AndroidManifest.xml and res/values/strings.xml
 # NOTE: Generates resources file: src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/R.java
@@ -288,7 +305,7 @@ logcat:
     
 # Install and monitorize $(PROJECT_NAME).apk to default emulator/device
 deploy:
-	$(ANDROID_PLATFORM_TOOLS)/adb install -r $(PROJECT_NAME).apk
+	$(ANDROID_PLATFORM_TOOLS)/adb install $(PROJECT_NAME).apk
 	$(ANDROID_PLATFORM_TOOLS)/adb logcat -c
 	$(ANDROID_PLATFORM_TOOLS)/adb logcat raylib:V *:S
 

examples/README.md

@@ -24,10 +24,12 @@ Examples using raylib core platform functionality like window creation, inputs,
 | 16 | [core_window_letterbox](core/core_window_letterbox.c)             | <img src="core/core_window_letterbox.png" alt="core_window_letterbox" width="200">             | [Anata](https://github.com/anatagawa)             |        |
 | 17 | [core_drop_files](core/core_drop_files.c)                         | <img src="core/core_drop_files.png" alt="core_drop_files" width="200">                         | ray                                               |        |
 | 18 | [core_random_values](core/core_random_values.c)                   | <img src="core/core_random_values.png" alt="core_random_values" width="200">                   | ray                                               |        |
-| 19 | [core_storage_values](core/core_storage_values.c)                 | <img src="core/core_storage_values.png" alt="core_storage_values" width="200">                 | ray                                               |        |
-| 20 | [core_vr_simulator](core/core_vr_simulator.c)                     | <img src="core/core_vr_simulator.png" alt="core_vr_simulator" width="200">                     | ray                                               |        |
-| 21 | [core_loading_thread](core/core_loading_thread.c)                 | <img src="core/core_loading_thread.png" alt="core_loading_thread" width="200">                 | ray                                               | ⭐️     |
-| 22 | [core_scissor_test](core/core_scissor_test.c)                     | <img src="core/core_scissor_test.png" alt="core_scissor_test" width="200">                     | [Chris Dill](https://github.com/MysteriousSpace)  | ⭐️     |
+| 19 | [core_scissor_test](core/core_scissor_test.c)                     | <img src="core/core_scissor_test.png" alt="core_scissor_test" width="200">                     | [Chris Dill](https://github.com/MysteriousSpace)  | ⭐️     |
+| 20 | [core_storage_values](core/core_storage_values.c)                 | <img src="core/core_storage_values.png" alt="core_storage_values" width="200">                 | ray                                               |        |
+| 21 | [core_vr_simulator](core/core_vr_simulator.c)                     | <img src="core/core_vr_simulator.png" alt="core_vr_simulator" width="200">                     | ray                                               |        |
+| 22 | [core_loading_thread](core/core_loading_thread.c)                 | <img src="core/core_loading_thread.png" alt="core_loading_thread" width="200">                 | ray                                               | ⭐️     |
+| 23 | [core/core_quat_conversion](core/core_quat_conversion.c)          | <img src="core/core_quat_conversion.png" alt="core_quat_conversion" width="200">               | [Chris Camacho](https://github.com/codifies)    | ⭐️     |
+| 24 | [core/core_window_flags](core/core_window_flags.c)                | <img src="core/core_window_flags.png" alt="core_window_flags" width="200">                     | ray                                               |   ⭐️    |                                           | ⭐️     |
 
 ### category: shapes
 
@@ -35,21 +37,47 @@ Examples using raylib shapes drawing functionality, provided by raylib [shapes](
 
 | ## | example  | image  | developer  | new |
 |----|----------|--------|:----------:|:---:|
-| 23 | [shapes_basic_shapes](shapes/shapes_basic_shapes.c)                       | <img src="shapes/shapes_basic_shapes.png" alt="shapes_basic_shapes" width="200">                       | ray                                        |        |
-| 24 | [shapes_bouncing_ball](shapes/shapes_bouncing_ball.c)                     | <img src="shapes/shapes_bouncing_ball.png" alt="shapes_bouncing_ball" width="200">                     | ray                                        | ⭐️     |
-| 25 | [shapes_colors_palette](shapes/shapes_colors_palette.c)                   | <img src="shapes/shapes_colors_palette.png" alt="shapes_colors_palette" width="200">                   | ray                                        |        |
-| 26 | [shapes_logo_raylib](shapes/shapes_logo_raylib.c)                         | <img src="shapes/shapes_logo_raylib.png" alt="shapes_logo_raylib" width="200">                         | ray                                        |        |
-| 27 | [shapes_logo_raylib_anim](shapes/shapes_logo_raylib_anim.c)               | <img src="shapes/shapes_logo_raylib_anim.png" alt="shapes_logo_raylib_anim" width="200">               | ray                                        |        |
-| 28 | [shapes_rectangle_scaling](shapes/shapes_rectangle_scaling.c)             | <img src="shapes/shapes_rectangle_scaling.png" alt="shapes_rectangle_scaling" width="200">             | [Vlad Adrian](https://github.com/demizdor) |        |
-| 29 | [shapes_lines_bezier](shapes/shapes_lines_bezier.c)                       | <img src="shapes/shapes_lines_bezier.png" alt="shapes_lines_bezier" width="200">                       | ray                                        |        |
-| 30 | [shapes_collision_area](shapes/shapes_collision_area.c)                   | <img src="shapes/shapes_collision_area.png" alt="shapes_collision_area" width="200">                   | ray                                        | ⭐️     |
-| 31 | [shapes_following_eyes](shapes/shapes_following_eyes.c)                   | <img src="shapes/shapes_following_eyes.png" alt="shapes_following_eyes" width="200">                   | ray                                        | ⭐️     |
-| 32 | [shapes_easings_ball_anim](shapes/shapes_easings_ball_anim.c)             | <img src="shapes/shapes_easings_ball_anim.png" alt="shapes_easings_ball_anim" width="200">             | ray                                        | ⭐️     |
-| 33 | [shapes_easings_box_anim](shapes/shapes_easings_box_anim.c)               | <img src="shapes/shapes_easings_box_anim.png" alt="shapes_easings_box_anim" width="200">               | ray                                        | ⭐️     |
-| 34 | [shapes_easings_rectangle_array](shapes/shapes_easings_rectangle_array.c) | <img src="shapes/shapes_easings_rectangle_array.png" alt="shapes_easings_rectangle_array" width="200"> | ray                                        | ⭐️     |
-| 35 | [shapes_draw_ring](shapes/shapes_draw_ring.c)                             | <img src="shapes/shapes_draw_ring.png" alt="shapes_draw_ring" width="200">                             | [Vlad Adrian](https://github.com/demizdor) | ⭐️     |
-| 36 | [shapes_draw_circle_sector](shapes/shapes_draw_circle_sector.c)           | <img src="shapes/shapes_draw_circle_sector.png" alt="shapes_draw_circle_sector" width="200">           | [Vlad Adrian](https://github.com/demizdor) |        |
-| 37 | [shapes_draw_rectangle_rounded](shapes/shapes_draw_rectangle_rounded.c)   | <img src="shapes/shapes_draw_rectangle_rounded.png" alt="shapes_draw_rectangle_rounded" width="200">   | [Vlad Adrian](https://github.com/demizdor) |        |
+| 25 | [shapes_basic_shapes](shapes/shapes_basic_shapes.c)                       | <img src="shapes/shapes_basic_shapes.png" alt="shapes_basic_shapes" width="200">                       | ray                                        |        |
+| 26 | [shapes_bouncing_ball](shapes/shapes_bouncing_ball.c)                     | <img src="shapes/shapes_bouncing_ball.png" alt="shapes_bouncing_ball" width="200">                     | ray                                        | ⭐️     |
+| 27 | [shapes_colors_palette](shapes/shapes_colors_palette.c)                   | <img src="shapes/shapes_colors_palette.png" alt="shapes_colors_palette" width="200">                   | ray                                        |        |
+| 28 | [shapes_logo_raylib](shapes/shapes_logo_raylib.c)                         | <img src="shapes/shapes_logo_raylib.png" alt="shapes_logo_raylib" width="200">                         | ray                                        |        |
+| 29 | [shapes_logo_raylib_anim](shapes/shapes_logo_raylib_anim.c)               | <img src="shapes/shapes_logo_raylib_anim.png" alt="shapes_logo_raylib_anim" width="200">               | ray                                        |        |
+| 30 | [shapes_rectangle_scaling](shapes/shapes_rectangle_scaling.c)             | <img src="shapes/shapes_rectangle_scaling.png" alt="shapes_rectangle_scaling" width="200">             | [Vlad Adrian](https://github.com/demizdor) |        |
+| 31 | [shapes_lines_bezier](shapes/shapes_lines_bezier.c)                       | <img src="shapes/shapes_lines_bezier.png" alt="shapes_lines_bezier" width="200">                       | ray                                        |        |
+| 32 | [shapes_collision_area](shapes/shapes_collision_area.c)                   | <img src="shapes/shapes_collision_area.png" alt="shapes_collision_area" width="200">                   | ray                                        | ⭐️     |
+| 33 | [shapes_following_eyes](shapes/shapes_following_eyes.c)                   | <img src="shapes/shapes_following_eyes.png" alt="shapes_following_eyes" width="200">                   | ray                                        | ⭐️     |
+| 34 | [shapes_easings_ball_anim](shapes/shapes_easings_ball_anim.c)             | <img src="shapes/shapes_easings_ball_anim.png" alt="shapes_easings_ball_anim" width="200">             | ray                                        | ⭐️     |
+| 35 | [shapes_easings_box_anim](shapes/shapes_easings_box_anim.c)               | <img src="shapes/shapes_easings_box_anim.png" alt="shapes_easings_box_anim" width="200">               | ray                                        | ⭐️     |
+| 36 | [shapes_easings_rectangle_array](shapes/shapes_easings_rectangle_array.c) | <img src="shapes/shapes_easings_rectangle_array.png" alt="shapes_easings_rectangle_array" width="200"> | ray                                        | ⭐️     |
+| 37 | [shapes_draw_ring](shapes/shapes_draw_ring.c)                             | <img src="shapes/shapes_draw_ring.png" alt="shapes_draw_ring" width="200">                             | [Vlad Adrian](https://github.com/demizdor) | ⭐️     |
+| 38 | [shapes_draw_circle_sector](shapes/shapes_draw_circle_sector.c)           | <img src="shapes/shapes_draw_circle_sector.png" alt="shapes_draw_circle_sector" width="200">           | [Vlad Adrian](https://github.com/demizdor) |        |
+| 39 | [shapes_draw_rectangle_rounded](shapes/shapes_draw_rectangle_rounded.c)   | <img src="shapes/shapes_draw_rectangle_rounded.png" alt="shapes_draw_rectangle_rounded" width="200">   | [Vlad Adrian](https://github.com/demizdor) |        |
+
+### category: textures
+
+Examples using raylib textures functionality, including image/textures loading/generation and drawing, provided by raylib [textures](../src/textures.c) module.
+
+| ## | example                                                                   | image                                                                                                  | developer                                        | new |
+|----|---------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------|:------------------------------------------------:|:---:|
+| 40 | [textures_logo_raylib](textures/textures_logo_raylib.c)                   | <img src="textures/textures_logo_raylib.png" alt="textures_logo_raylib" width="200">                   | ray                                              |     |
+| 41 | [textures_rectangle](textures/textures_rectangle.c)                       | <img src="textures/textures_rectangle.png" alt="textures_rectangle" width="200">                       | ray                                              |     |
+| 42 | [textures_srcrec_dstrec](textures/textures_srcrec_dstrec.c)               | <img src="textures/textures_srcrec_dstrec.png" alt="textures_srcrec_dstrec" width="200">               | ray                                              |     |
+| 43 | [textures_image_drawing](textures/textures_image_drawing.c)               | <img src="textures/textures_image_drawing.png" alt="textures_image_drawing" width="200">               | ray                                              |     |
+| 44 | [textures_image_generation](textures/textures_image_generation.c)         | <img src="textures/textures_image_generation.png" alt="textures_image_generation" width="200">         | ray                                              |     |
+| 45 | [textures_image_loading](textures/textures_image_loading.c)               | <img src="textures/textures_image_loading.png" alt="textures_image_loading" width="200">               | ray                                              |     |
+| 46 | [textures_image_processing](textures/textures_image_processing.c)         | <img src="textures/textures_image_processing.png" alt="textures_image_processing" width="200">         | ray                                              |     |
+| 47 | [textures_image_text](textures/textures_image_text.c)                     | <img src="textures/textures_image_text.png" alt="textures_image_text" width="200">                     | ray                                              |   |
+| 48 | [textures_to_image](textures/textures_to_image.c)                         | <img src="textures/textures_to_image.png" alt="textures_to_image" width="200">                         | ray                                              | ⭐️    |
+| 49 | [textures_raw_data](textures/textures_raw_data.c)                         | <img src="textures/textures_raw_data.png" alt="textures_raw_data" width="200">                         | ray                                              |     |
+| 50 | [textures_particles_blending](textures/textures_particles_blending.c)     | <img src="textures/textures_particles_blending.png" alt="textures_particles_blending" width="200">     | ray                                              |     |
+| 51 | [textures_npatch_drawing](textures/textures_npatch_drawing.c)             | <img src="textures/textures_npatch_drawing.png" alt="textures_npatch_drawing" width="200">             | [Jorge A. Gomes](https://github.com/overdev)     |     |
+| 52 | [textures_background_scrolling](textures/textures_background_scrolling.c) | <img src="textures/textures_background_scrolling.png" alt="textures_background_scrolling" width="200"> | ray                                              | ⭐️  |
+| 53 | [textures_sprite_button](textures/textures_sprite_button.c)               | <img src="textures/textures_sprite_button.png" alt="textures_sprite_button" width="200">               | ray                                              | ⭐️  |
+| 54 | [textures_sprite_explosion](textures/textures_sprite_explosion.c)         | <img src="textures/textures_sprite_explosion.png" alt="textures_sprite_explosion" width="200">         | ray                                              | ⭐️  |
+| 55 | [textures_bunnymark](textures/textures_bunnymark.c)                       | <img src="textures/textures_bunnymark.png" alt="textures_bunnymark" width="200">                       | ray                                              |   |
+| 56 | [textures_mouse_painting](textures/textures_mouse_painting.c)             | <img src="textures/textures_mouse_painting.png" alt="textures_mouse_painting" width="200">             | [Chris Dill](https://github.com/MysteriousSpace) |   |
+| 57 | [textures_blend_modes](textures/textures_blend_modes.c)                   | <img src="textures/textures_blend_modes.png" alt="textures_blend_modes" width="200">                   | [Karlo Licudine](https://github.com/accidentalrebel) | ⭐️  |
+| 58 | [textures/textures_draw_tiled](textures/textures_draw_tiled.c)            | <img src="textures/textures_draw_tiled.png" alt="textures_draw_tiled" width="200">                     | [Vlad Adrian](https://github.com/demizdor) | ⭐️   |
 
 ### category: text
 
@@ -57,65 +85,39 @@ Examples using raylib text functionality, including sprite fonts loading/generat
 
 | ## | example  | image  | developer  | new |
 |----|----------|--------|:----------:|:---:|
-| 38 | [text_raylib_fonts](text/text_raylib_fonts.c)         | <img src="text/text_raylib_fonts.png" alt="text_raylib_fonts" width="200">         | ray                                        |        |
-| 39 | [text_font_spritefont](text/text_font_spritefont.c)   | <img src="text/text_font_spritefont.png" alt="text_font_spritefont" width="200">   | ray                                        |        |
-| 40 | [text_font_filters](text/text_font_filters.c)         | <img src="text/text_font_filters.png" alt="text_font_filters" width="200">         | ray                                        |        |
-| 41 | [text_font_loading](text/text_font_loading.c)         | <img src="text/text_font_loading.png" alt="text_font_loading" width="200">         | ray                                        |        |
-| 42 | [text_font_sdf](text/text_font_sdf.c)                 | <img src="text/text_font_sdf.png" alt="text_font_sdf" width="200">                 | ray                                        | ⭐️     |
-| 43 | [text_format_text](text/text_format_text.c)           | <img src="text/text_format_text.png" alt="text_format_text" width="200">           | ray                                        |        |
-| 44 | [text_input_box](text/text_input_box.c)               | <img src="text/text_input_box.png" alt="text_input_box" width="200">               | ray                                        |        |
-| 45 | [text_writing_anim](text/text_writing_anim.c)         | <img src="text/text_writing_anim.png" alt="text_writing_anim" width="200">         | ray                                        |        |
-| 46 | [text_rectangle_bounds](text/text_rectangle_bounds.c) | <img src="text/text_rectangle_bounds.png" alt="text_rectangle_bounds" width="200"> | [Vlad Adrian](https://github.com/demizdor) |        |
-| 47 | [text_unicode](text/text_unicode.c)                   | <img src="text/text_unicode.png" alt="text_unicode" width="200">                   | [Vlad Adrian](https://github.com/demizdor) |        |
-
-### category: textures
-
-Examples using raylib textures functionality, including image/textures loading/generation and drawing, provided by raylib [textures](../src/textures.c) module.
-
-| ## | example  | image  | developer  | new |
-|----|----------|--------|:----------:|:---:|
-| 48 | [textures_logo_raylib](textures/textures_logo_raylib.c)                   | <img src="textures/textures_logo_raylib.png" alt="textures_logo_raylib" width="200">                   | ray                                              |        |
-| 49 | [textures_rectangle](textures/textures_rectangle.c)                       | <img src="textures/textures_rectangle.png" alt="textures_rectangle" width="200">                       | ray                                              |        |
-| 50 | [textures_srcrec_dstrec](textures/textures_srcrec_dstrec.c)               | <img src="textures/textures_srcrec_dstrec.png" alt="textures_srcrec_dstrec" width="200">               | ray                                              |        |
-| 51 | [textures_image_drawing](textures/textures_image_drawing.c)               | <img src="textures/textures_image_drawing.png" alt="textures_image_drawing" width="200">               | ray                                              |        |
-| 52 | [textures_image_generation](textures/textures_image_generation.c)         | <img src="textures/textures_image_generation.png" alt="textures_image_generation" width="200">         | ray                                              |        |
-| 53 | [textures_image_loading](textures/textures_image_loading.c)               | <img src="textures/textures_image_loading.png" alt="textures_image_loading" width="200">               | ray                                              |        |
-| 54 | [textures_image_processing](textures/textures_image_processing.c)         | <img src="textures/textures_image_processing.png" alt="textures_image_processing" width="200">         | ray                                              |        |
-| 55 | [textures_image_text](textures/textures_image_text.c)                     | <img src="textures/textures_image_text.png" alt="textures_image_text" width="200">                     | ray                                              | ⭐️     |
-| 56 | [textures_to_image](textures/textures_to_image.c)                         | <img src="textures/textures_to_image.png" alt="textures_to_image" width="200">                         | ray                                              |        |
-| 57 | [textures_raw_data](textures/textures_raw_data.c)                         | <img src="textures/textures_raw_data.png" alt="textures_raw_data" width="200">                         | ray                                              |        |
-| 58 | [textures_particles_blending](textures/textures_particles_blending.c)     | <img src="textures/textures_particles_blending.png" alt="textures_particles_blending" width="200">     | ray                                              |        |
-| 59 | [textures_npatch_drawing](textures/textures_npatch_drawing.c)             | <img src="textures/textures_npatch_drawing.png" alt="textures_npatch_drawing" width="200">             | [Jorge A. Gomes](https://github.com/overdev)     |        |
-| 60 | [textures_background_scrolling](textures/textures_background_scrolling.c) | <img src="textures/textures_background_scrolling.png" alt="textures_background_scrolling" width="200"> | ray                                              | ⭐️     |
-| 61 | [textures_sprite_button](textures/textures_sprite_button.c)               | <img src="textures/textures_sprite_button.png" alt="textures_sprite_button" width="200">               | ray                                              | ⭐️     |
-| 62 | [textures_sprite_explosion](textures/textures_sprite_explosion.c)         | <img src="textures/textures_sprite_explosion.png" alt="textures_sprite_explosion" width="200">         | ray                                              | ⭐️     |
-| 63 | [textures_bunnymark](textures/textures_bunnymark.c)                       | <img src="textures/textures_bunnymark.png" alt="textures_bunnymark" width="200">                       | ray                                              | ⭐️     |
-| 64 | [textures_mouse_painting](textures/textures_mouse_painting.c)             | <img src="textures/textures_mouse_painting.png" alt="textures_mouse_painting" width="200">             | [Chris Dill](https://github.com/MysteriousSpace) | ⭐️      |
-
+| 59 | [text_raylib_fonts](text/text_raylib_fonts.c)         | <img src="text/text_raylib_fonts.png" alt="text_raylib_fonts" width="200">         | ray                                        |        |
+| 60 | [text_font_spritefont](text/text_font_spritefont.c)   | <img src="text/text_font_spritefont.png" alt="text_font_spritefont" width="200">   | ray                                        |        |
+| 61 | [text_font_filters](text/text_font_filters.c)         | <img src="text/text_font_filters.png" alt="text_font_filters" width="200">         | ray                                        |        |
+| 62 | [text_font_loading](text/text_font_loading.c)         | <img src="text/text_font_loading.png" alt="text_font_loading" width="200">         | ray                                        |        |
+| 63 | [text_font_sdf](text/text_font_sdf.c)                 | <img src="text/text_font_sdf.png" alt="text_font_sdf" width="200">                 | ray                                        |      |
+| 64 | [text_format_text](text/text_format_text.c)           | <img src="text/text_format_text.png" alt="text_format_text" width="200">           | ray                                        |        |
+| 65 | [text_input_box](text/text_input_box.c)               | <img src="text/text_input_box.png" alt="text_input_box" width="200">               | ray                                        |        |
+| 66 | [text_writing_anim](text/text_writing_anim.c)         | <img src="text/text_writing_anim.png" alt="text_writing_anim" width="200">         | ray                                        |        |
+| 67 | [text_rectangle_bounds](text/text_rectangle_bounds.c) | <img src="text/text_rectangle_bounds.png" alt="text_rectangle_bounds" width="200"> | [Vlad Adrian](https://github.com/demizdor) |        |
+| 68 | [text_unicode](text/text_unicode.c)                   | <img src="text/text_unicode.png" alt="text_unicode" width="200">                   | [Vlad Adrian](https://github.com/demizdor) |        |
+    
 ### category: models
 
 Examples using raylib models functionality, including models loading/generation and drawing, provided by raylib [models](../src/models.c) module.
 
 | ## | example  | image  | developer  | new |
 |----|----------|--------|:----------:|:---:|
-| 65 | [models_animation](models/models_animation.c)                             | <img src="models/models_animation.png" alt="models_animation" width="200">                             | [culacant](https://github.com/culacant)          |  ⭐️     |
-| 66 | [models_billboard](models/models_billboard.c)                             | <img src="models/models_billboard.png" alt="models_billboard" width="200">                             | ray                                              |        |
-| 67 | [models_box_collisions](models/models_box_collisions.c)                   | <img src="models/models_box_collisions.png" alt="models_box_collisions" width="200">                   | ray                                              |        |
-| 68 | [models_cubicmap](models/models_cubicmap.c)                               | <img src="models/models_cubicmap.png" alt="models_cubicmap" width="200">                               | ray                                              |        |
-| 69 | [models_first_person_maze](models/models_first_person_maze.c)             | <img src="models/models_first_person_maze.png" alt="models_first_person_maze" width="200">             | ray                                              | ⭐️     |
-| 70 | [models_geometric_shapes](models/models_geometric_shapes.c)               | <img src="models/models_geometric_shapes.png" alt="models_geometric_shapes" width="200">               | ray                                              |        |
-| 71 | [models_material_pbr](models/models_material_pbr.c)                       | <img src="models/models_material_pbr.png" alt="models_material_pbr" width="200">                       | ray                                              |        |
-| 72 | [models_mesh_generation](models/models_mesh_generation.c)                 | <img src="models/models_mesh_generation.png" alt="models_mesh_generation" width="200">                 | ray                                              |        |
-| 73 | [models_mesh_picking](models/models_mesh_picking.c)                       | <img src="models/models_mesh_picking.png" alt="models_mesh_picking" width="200">                       | [Joel Davis](https://github.com/joeld42)         |        |
-| 74 | [models_loading](models/models_loading.c)                                 | <img src="models/models_loading.png" alt="models_loading" width="200">                                 | ray                                              |        |
-| 75 | [models_orthographic_projection](models/models_orthographic_projection.c) | <img src="models/models_orthographic_projection.png" alt="models_orthographic_projection" width="200"> | [Max Danielsson](https://github.com/autious)     |        |
-| 76 | *TODO*  | *TODO*  | *TODO*  |       |
-| 77 | *TODO*  | *TODO*  | *TODO*  |       |
-| 78 | [models_solar_system_rlgl](models/models_rlgl_solar_system.c)             | <img src="models/models_rlgl_solar_system.png" alt="models_rlgl_solar_system" width="200">             | ray                                              | ⭐️     |
-| 79 | [models_yaw_pitch_roll](models/models_yaw_pitch_roll.c)                   | <img src="models/models_yaw_pitch_roll.png" alt="models_yaw_pitch_roll" width="200">                   | [Berni](https://github.com/Berni8k)              |        |
-| 80 | [models_waving_cubes](models/models_waving_cubes.c)                       | <img src="models/models_waving_cubes.png" alt="models_waving_cubes" width="200">                       | [codecat](https://github.com/codecat)            | ⭐️     |
-| 81 | [models_heightmap](models/models_heightmap.c)                             | <img src="models/models_heightmap.png" alt="models_heightmap" width="200">                             | ray                                              |        |
-| 82 | [models_skybox](models/models_skybox.c)                                   | <img src="models/models_skybox.png" alt="models_skybox" width="200">                                   | ray                                              |        |
+| 69 | [models_animation](models/models_animation.c)                             | <img src="models/models_animation.png" alt="models_animation" width="200">                             | [culacant](https://github.com/culacant)          |      |
+| 70 | [models_billboard](models/models_billboard.c)                             | <img src="models/models_billboard.png" alt="models_billboard" width="200">                             | ray                                              |        |
+| 71 | [models_box_collisions](models/models_box_collisions.c)                   | <img src="models/models_box_collisions.png" alt="models_box_collisions" width="200">                   | ray                                              |        |
+| 72 | [models_cubicmap](models/models_cubicmap.c)                               | <img src="models/models_cubicmap.png" alt="models_cubicmap" width="200">                               | ray                                              |        |
+| 73 | [models_first_person_maze](models/models_first_person_maze.c)             | <img src="models/models_first_person_maze.png" alt="models_first_person_maze" width="200">             | ray                                              |      |
+| 74 | [models_geometric_shapes](models/models_geometric_shapes.c)               | <img src="models/models_geometric_shapes.png" alt="models_geometric_shapes" width="200">               | ray                                              |        |
+| 75 | [models_material_pbr](models/models_material_pbr.c)                       | <img src="models/models_material_pbr.png" alt="models_material_pbr" width="200">                       | ray                                              |        |
+| 76 | [models_mesh_generation](models/models_mesh_generation.c)                 | <img src="models/models_mesh_generation.png" alt="models_mesh_generation" width="200">                 | ray                                              |        |
+| 77 | [models_mesh_picking](models/models_mesh_picking.c)                       | <img src="models/models_mesh_picking.png" alt="models_mesh_picking" width="200">                       | [Joel Davis](https://github.com/joeld42)         |        |
+| 78 | [models_loading](models/models_loading.c)                                 | <img src="models/models_loading.png" alt="models_loading" width="200">                                 | ray                                              |        |
+| 79 | [models_orthographic_projection](models/models_orthographic_projection.c) | <img src="models/models_orthographic_projection.png" alt="models_orthographic_projection" width="200"> | [Max Danielsson](https://github.com/autious)     |        |
+| 80 | [models_rlgl_solar_system](models/models_rlgl_solar_system.c)             | <img src="models/models_rlgl_solar_system.png" alt="models_rlgl_solar_system" width="200">             | ray                                              |      |
+| 81 | [models_skybox](models/models_skybox.c)                                   | <img src="models/models_skybox.png" alt="models_skybox" width="200">                                   | ray                                              |        |
+| 82 | [models_yaw_pitch_roll](models/models_yaw_pitch_roll.c)                   | <img src="models/models_yaw_pitch_roll.png" alt="models_yaw_pitch_roll" width="200">                   | [Berni](https://github.com/Berni8k)              |        |
+| 83 | [models_heightmap](models/models_heightmap.c)                             | <img src="models/models_heightmap.png" alt="models_heightmap" width="200">                             | ray                                              |        |
+| 84 | [models_waving_cubes](models/models_waving_cubes.c)                       | <img src="models/models_waving_cubes.png" alt="models_waving_cubes" width="200">                       | [codecat](https://github.com/codecat)            | ⭐️     |
 
 ### category: shaders
 
@@ -123,31 +125,35 @@ Examples using raylib shaders functionality, including shaders loading, paramete
 
 | ## | example  | image  | developer  | new |
 |----|----------|--------|:----------:|:---:|
-| 83 | [shaders_basic_lighting](shaders/shaders_basic_lighting.c)   | <img src="shaders/shaders_basic_lighting.png" alt="shaders_basic_lighting" width="200">   | [Chris Camacho](https://github.com/codifies) | ⭐️     |
-| 84 | [shaders_model_shader](shaders/shaders_model_shader.c)       | <img src="shaders/shaders_model_shader.png" alt="shaders_model_shader" width="200">       | ray                                          |        |
-| 85 | [shaders_shapes_textures](shaders/shaders_shapes_textures.c) | <img src="shaders/shaders_shapes_textures.png" alt="shaders_shapes_textures" width="200"> | ray                                          |        |
-| 86 | [shaders_custom_uniform](shaders/shaders_custom_uniform.c)   | <img src="shaders/shaders_custom_uniform.png" alt="shaders_custom_uniform" width="200">   | ray                                          |        |
-| 87 | [shaders_postprocessing](shaders/shaders_postprocessing.c)   | <img src="shaders/shaders_postprocessing.png" alt="shaders_postprocessing" width="200">   | ray                                          |        |
-| 88 | [shaders_palette_switch](shaders/shaders_palette_switch.c)   | <img src="shaders/shaders_palette_switch.png" alt="shaders_palette_switch" width="200">   | [Marco Lizza](https://github.com/MarcoLizza) |        |
-| 89 | [shaders_raymarching](shaders/shaders_raymarching.c)         | <img src="shaders/shaders_raymarching.png" alt="shaders_raymarching" width="200">         | Shader by Iñigo Quilez                       | ⭐️     |
-| 90 | [shaders_texture_drawing](shaders/shaders_texture_drawing.c) | <img src="shaders/shaders_texture_drawing.png" alt="shaders_texture_drawing" width="200"> | Michał Ciesielski                            | ⭐️      |
-| 91 | [shaders_texture_waves](shaders/shaders_texture_waves.c)     | <img src="shaders/shaders_texture_waves.png" alt="shaders_texture_waves" width="200">     | [Anata](https://github.com/anatagawa)        | ⭐️     |
-| 92 | [shaders_julia_set](shaders/shaders_julia_set.c)             | <img src="shaders/shaders_julia_set.png" alt="shaders_julia_set" width="200">             | [eggmund](https://github.com/eggmund)        | ⭐️     |
-| 93 | [shaders_eratosthenes](shaders/shaders_eratosthenes.c)       | <img src="shaders/shaders_eratosthenes.png" alt="shaders_eratosthenes" width="200">       | [ProfJski](https://github.com/ProfJski)      | ⭐️     |
-| 94 | [shaders_fog](shaders/shaders_fog.c)                         | <img src="shaders/shaders_fog.png" alt="shaders_fog" width="200">                         | [Chris Camacho](https://github.com/codifies) | ⭐️     |
-| 95 | [shaders_simple_mask](shaders/shaders_simple_mask.c)         | <img src="shaders/shaders_simple_mask.png" alt="shaders_simple_mask" width="200">         | [Chris Camacho](https://github.com/codifies) | ⭐️     |
-
+| 85 | [shaders_basic_lighting](shaders/shaders_basic_lighting.c)   | <img src="shaders/shaders_basic_lighting.png" alt="shaders_basic_lighting" width="200">   | [Chris Camacho](https://github.com/codifies) |      |
+| 86 | [shaders_model_shader](shaders/shaders_model_shader.c)       | <img src="shaders/shaders_model_shader.png" alt="shaders_model_shader" width="200">       | ray                                          |        |
+| 87 | [shaders_shapes_textures](shaders/shaders_shapes_textures.c) | <img src="shaders/shaders_shapes_textures.png" alt="shaders_shapes_textures" width="200"> | ray                                          |        |
+| 88 | [shaders_custom_uniform](shaders/shaders_custom_uniform.c)   | <img src="shaders/shaders_custom_uniform.png" alt="shaders_custom_uniform" width="200">   | ray                                          |        |
+| 89 | [shaders_postprocessing](shaders/shaders_postprocessing.c)   | <img src="shaders/shaders_postprocessing.png" alt="shaders_postprocessing" width="200">   | ray                                          |        |
+| 90 | [shaders_palette_switch](shaders/shaders_palette_switch.c)   | <img src="shaders/shaders_palette_switch.png" alt="shaders_palette_switch" width="200">   | [Marco Lizza](https://github.com/MarcoLizza) |        |
+| 91 | [shaders_raymarching](shaders/shaders_raymarching.c)         | <img src="shaders/shaders_raymarching.png" alt="shaders_raymarching" width="200">         | Shader by Iñigo Quilez                       |      |
+| 92 | [shaders_texture_drawing](shaders/shaders_texture_drawing.c) | <img src="shaders/shaders_texture_drawing.png" alt="shaders_texture_drawing" width="200"> | Michał Ciesielski                            |       |
+| 93 | [shaders_texture_waves](shaders/shaders_texture_waves.c)     | <img src="shaders/shaders_texture_waves.png" alt="shaders_texture_waves" width="200">     | [Anata](https://github.com/anatagawa)        |      |
+| 94 | [shaders_julia_set](shaders/shaders_julia_set.c)             | <img src="shaders/shaders_julia_set.png" alt="shaders_julia_set" width="200">             | [eggmund](https://github.com/eggmund)        |      |
+| 95 | [shaders_eratosthenes](shaders/shaders_eratosthenes.c)       | <img src="shaders/shaders_eratosthenes.png" alt="shaders_eratosthenes" width="200">       | [ProfJski](https://github.com/ProfJski)      |     |
+| 96 | [shaders_fog](shaders/shaders_fog.c)                         | <img src="shaders/shaders_fog.png" alt="shaders_fog" width="200">                         | [Chris Camacho](https://github.com/codifies) |      |
+| 97 | [shaders_simple_mask](shaders/shaders_simple_mask.c)         | <img src="shaders/shaders_simple_mask.png" alt="shaders_simple_mask" width="200">         | [Chris Camacho](https://github.com/codifies) |     |
+| 98 | [shaders_spotlight](shaders/shaders_spotlight.c)             | <img src="shaders/shaders_spotlight.png" alt="shaders_spotlight" width="200">             | [Chris Camacho](https://github.com/codifies) | ⭐️     |
+| 99 | [shaders_hot_reloading](shaders/shaders_hot_reloading.c)     | <img src="shaders/shaders_hot_reloading.png" alt="shaders_hot_reloading" width="200">     | ray | ⭐️     |
+| 100 | [shaders_rlgl_mesh_instanced](shaders/shaders_rlgl_mesh_instanced.c) | <img src="shaders/shaders_rlgl_mesh_instanced.png" alt="shaders_rlgl_mesh_instanced" width="200"> | [Chris Camacho](https://github.com/codifies) | ⭐️     |
+| 101 | [shaders_multi_sample2d](shaders/shaders_multi_sample2d.c)   | <img src="shaders/shaders_multi_sample2d.png" alt="shaders_multi_sample2d" width="200">   | ray | ⭐️     |
+    
 ### category: audio
 
 Examples using raylib audio functionality, including sound/music loading and playing. This functionality is provided by raylib [raudio](../src/raudio.c) module. Note this module can be used standalone independently of raylib, check [raudio_standalone](others/raudio_standalone.c) example.
 
 | ## | example  | image  | developer  | new |
 |----|----------|--------|:----------:|:---:|
-| 96  | [audio_module_playing](audio/audio_module_playing.c)         | <img src="audio/audio_module_playing.png" alt="audio_module_playing" width="200">         | ray                                          |        |
-| 97  | [audio_music_stream](audio/audio_music_stream.c)             | <img src="audio/audio_music_stream.png" alt="audio_music_stream" width="200">             | ray                                          |        |
-| 98  | [audio_raw_stream](audio/audio_raw_stream.c)                 | <img src="audio/audio_raw_stream.png" alt="audio_raw_stream" width="200">                 | ray                                          |        |
-| 99  | [audio_sound_loading](audio/audio_sound_loading.c)           | <img src="audio/audio_sound_loading.png" alt="audio_sound_loading" width="200">           | ray                                          |        |
-| 100 | [audio_multichannel_sound](audio/audio_multichannel_sound.c) | <img src="audio/audio_multichannel_sound.png" alt="audio_multichannel_sound" width="200"> | [Chris Camacho](https://github.com/codifies) | ⭐️     |
+| 102 | [audio_module_playing](audio/audio_module_playing.c)         | <img src="audio/audio_module_playing.png" alt="audio_module_playing" width="200">         | ray                                          |        |
+| 103 | [audio_music_stream](audio/audio_music_stream.c)             | <img src="audio/audio_music_stream.png" alt="audio_music_stream" width="200">             | ray                                          |        |
+| 104 | [audio_raw_stream](audio/audio_raw_stream.c)                 | <img src="audio/audio_raw_stream.png" alt="audio_raw_stream" width="200">                 | ray                                          |        |
+| 105 | [audio_sound_loading](audio/audio_sound_loading.c)           | <img src="audio/audio_sound_loading.png" alt="audio_sound_loading" width="200">           | ray                                          |        |
+| 106 | [audio_multichannel_sound](audio/audio_multichannel_sound.c) | <img src="audio/audio_multichannel_sound.png" alt="audio_multichannel_sound" width="200"> | [Chris Camacho](https://github.com/codifies) | ⭐️     |
 
 ### category: physics
 
@@ -155,11 +161,11 @@ Examples showing physics functionality with raylib. This functionality is provid
 
 | ## | example  | image  | developer  | new |
 |----|----------|--------|:----------:|:---:|
-| 101 | [physics_demo](physics/physics_demo.c)               | <img src="physics/physics_demo.png" alt="physics_demo" width="200">               | [Victor Fisac](https://github.com/victorfisac) |        |
-| 102 | [physics_friction](physics/physics_friction.c)       | <img src="physics/physics_friction.png" alt="physics_friction" width="200">       | [Victor Fisac](https://github.com/victorfisac) |        |
-| 103 | [physics_movement](physics/physics_movement.c)       | <img src="physics/physics_movement.png" alt="physics_movement" width="200">       | [Victor Fisac](https://github.com/victorfisac) |        |
-| 104 | [physics_restitution](physics/physics_restitution.c) | <img src="physics/physics_restitution.png" alt="physics_restitution" width="200"> | [Victor Fisac](https://github.com/victorfisac) |        |
-| 105 | [physics_shatter](physics/physics_shatter.c)         | <img src="physics/physics_shatter.png" alt="physics_shatter" width="200">         | [Victor Fisac](https://github.com/victorfisac) |        |
+| 107 | [physics_demo](physics/physics_demo.c)               | <img src="physics/physics_demo.png" alt="physics_demo" width="200">               | [Victor Fisac](https://github.com/victorfisac) |        |
+| 108 | [physics_friction](physics/physics_friction.c)       | <img src="physics/physics_friction.png" alt="physics_friction" width="200">       | [Victor Fisac](https://github.com/victorfisac) |        |
+| 109 | [physics_movement](physics/physics_movement.c)       | <img src="physics/physics_movement.png" alt="physics_movement" width="200">       | [Victor Fisac](https://github.com/victorfisac) |        |
+| 110 | [physics_restitution](physics/physics_restitution.c) | <img src="physics/physics_restitution.png" alt="physics_restitution" width="200"> | [Victor Fisac](https://github.com/victorfisac) |        |
+| 111 | [physics_shatter](physics/physics_shatter.c)         | <img src="physics/physics_shatter.png" alt="physics_shatter" width="200">         | [Victor Fisac](https://github.com/victorfisac) |        |
 
 ### category: network
 
@@ -169,13 +175,13 @@ Examples showing raylib network functionality. This functionality is provided by
 
 | ## | example  | image  | developer  | new |
 |----|----------|--------|:----------:|:---:|
-| 106 | [network_ping_pong](network/network_ping_pong.c)       |       | [Jak Barnes](https://github.com/syphonx) |        |
-| 107 | [network_resolve_host](network/network_resolve_host.c) |       | [Jak Barnes](https://github.com/syphonx) |        |
-| 108 | [network_tcp_client](network/network_tcp_client.c)     |       | [Jak Barnes](https://github.com/syphonx) |        |
-| 109 | [network_tcp_server](network/network_tcp_server.c)     |       | [Jak Barnes](https://github.com/syphonx) |        |
-| 110 | [network_test](network/network_test.c)                 |       | [Jak Barnes](https://github.com/syphonx) |        |
-| 111 | [network_udp_client](network/network_udp_client.c)     |       | [Jak Barnes](https://github.com/syphonx) |        |
-| 112 | [network_udp_server](network/network_udp_server.c)     |       | [Jak Barnes](https://github.com/syphonx) |        |
+| 112 | [network_ping_pong](network/network_ping_pong.c)       |       | [Jak Barnes](https://github.com/syphonx) |        |
+| 113 | [network_resolve_host](network/network_resolve_host.c) |       | [Jak Barnes](https://github.com/syphonx) |        |
+| 114 | [network_tcp_client](network/network_tcp_client.c)     |       | [Jak Barnes](https://github.com/syphonx) |        |
+| 115 | [network_tcp_server](network/network_tcp_server.c)     |       | [Jak Barnes](https://github.com/syphonx) |        |
+| 116 | [network_test](network/network_test.c)                 |       | [Jak Barnes](https://github.com/syphonx) |        |
+| 117 | [network_udp_client](network/network_udp_client.c)     |       | [Jak Barnes](https://github.com/syphonx) |        |
+| 118 | [network_udp_server](network/network_udp_server.c)     |       | [Jak Barnes](https://github.com/syphonx) |        |
 
 ### category: others
 
@@ -183,9 +189,10 @@ Examples showing raylib misc functionality that does not fit in other categories
 
 | ## | example  | image  | developer  | new |
 |----|----------|--------|:----------:|:---:|
-| 113 | [raudio_standalone](others/raudio_standalone.c) |       | ray         |        |
-| 114 | [rlgl_standalone](others/rlgl_standalone.c)     |       | ray         |        |
-| 115 | [easings_testbed](others/easings_testbed.c)     |       | ray         |        |
+| 119 | [raudio_standalone](others/raudio_standalone.c) |       | ray         |        |
+| 120 | [rlgl_standalone](others/rlgl_standalone.c)     |       | ray         |        |
+| 121 | [easings_testbed](others/easings_testbed.c)     |       | [Juan Miguel López](https://github.com/flashback-fx)       |        |
+| 122 | [embedded_files_loading](others/embedded_files_loading.c)) |    | [Kristian Holmgren](https://github.com/defutura)   |        |
 
 As always contributions are welcome, feel free to send new examples! Here it is an [examples template](examples_template.c) to start with!
 

examples/audio/audio_module_playing.c

@@ -51,6 +51,8 @@ int main(void)
     }
 
     Music music = LoadMusicStream("resources/mini1111.xm");
+    music.looping = false;
+    float pitch = 1.0f;
 
     PlayMusicStream(music);
 
@@ -83,6 +85,11 @@ int main(void)
             else ResumeMusicStream(music);
         }
 
+        if (IsKeyDown(KEY_DOWN)) pitch -= 0.01f;
+        else if (IsKeyDown(KEY_UP)) pitch += 0.01f;
+        
+        SetMusicPitch(music, pitch);
+
         // Get timePlayed scaled to bar dimensions
         timePlayed = GetMusicTimePlayed(music)/GetMusicTimeLength(music)*(screenWidth - 40);
 

examples/audio/audio_multichannel_sound.c

@@ -5,9 +5,9 @@
 *   This example has been created using raylib 2.6 (www.raylib.com)
 *   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
 *
-*   Example contributed by Chris Camacho (@codifies) and reviewed by Ramon Santamaria (@raysan5)
+*   Example contributed by Chris Camacho (@chriscamacho) and reviewed by Ramon Santamaria (@raysan5)
 *
-*   Copyright (c) 2019 Chris Camacho (@codifies) and Ramon Santamaria (@raysan5)
+*   Copyright (c) 2019 Chris Camacho (@chriscamacho) and Ramon Santamaria (@raysan5)
 *
 ********************************************************************************************/
 
@@ -25,7 +25,7 @@ int main(void)
     InitAudioDevice();      // Initialize audio device
 
     Sound fxWav = LoadSound("resources/sound.wav");         // Load WAV audio file
-    Sound fxOgg = LoadSound("resources/tanatana.ogg");      // Load OGG audio file
+    Sound fxOgg = LoadSound("resources/target.ogg");        // Load OGG audio file
     
     SetSoundVolume(fxWav, 0.2);
 
@@ -51,7 +51,7 @@ int main(void)
             DrawText("Press SPACE to play new ogg instance!", 200, 120, 20, LIGHTGRAY);
             DrawText("Press ENTER to play new wav instance!", 200, 180, 20, LIGHTGRAY);
 
-            DrawText(FormatText("CONCURRENT SOUNDS PLAYING: %02i", GetSoundsPlaying()), 220, 280, 20, RED);
+            DrawText(TextFormat("CONCURRENT SOUNDS PLAYING: %02i", GetSoundsPlaying()), 220, 280, 20, RED);
 
         EndDrawing();
         //----------------------------------------------------------------------------------

examples/audio/audio_music_stream.c

@@ -22,7 +22,7 @@ int main(void)
 
     InitAudioDevice();              // Initialize audio device
 
-    Music music = LoadMusicStream("resources/guitar_noodling.ogg");
+    Music music = LoadMusicStream("resources/country.mp3");
 
     PlayMusicStream(music);
 

examples/audio/audio_raw_stream.c

@@ -134,7 +134,7 @@ int main(void)
 
             ClearBackground(RAYWHITE);
 
-            DrawText(FormatText("sine frequency: %i",(int)frequency), GetScreenWidth() - 220, 10, 20, RED);
+            DrawText(TextFormat("sine frequency: %i",(int)frequency), GetScreenWidth() - 220, 10, 20, RED);
             DrawText("click mouse button to change frequency", 10, 10, 20, DARKGRAY);
 
             // Draw the current buffer state proportionate to the screen

examples/audio/audio_sound_loading.c

@@ -23,7 +23,7 @@ int main(void)
     InitAudioDevice();      // Initialize audio device
 
     Sound fxWav = LoadSound("resources/sound.wav");         // Load WAV audio file
-    Sound fxOgg = LoadSound("resources/tanatana.ogg");      // Load OGG audio file
+    Sound fxOgg = LoadSound("resources/target.ogg");        // Load OGG audio file
 
     SetTargetFPS(60);               // Set our game to run at 60 frames-per-second
     //--------------------------------------------------------------------------------------

examples/audio/resources/LICENSE.md

@@ -0,0 +1,10 @@
+| resource             | author      | licence | notes |
+| :------------------- | :---------: | :------ | :---- |
+| country.mp3          | [@emegeme](https://github.com/emegeme) | [CC0](https://creativecommons.org/publicdomain/zero/1.0/) | Originally created for "DART that TARGET" game |
+| target.ogg           | [@emegeme](https://github.com/emegeme) | [CC0](https://creativecommons.org/publicdomain/zero/1.0/) | Originally created for "DART that TARGET" game |
+| target.flac          | [@emegeme](https://github.com/emegeme) | [CC0](https://creativecommons.org/publicdomain/zero/1.0/) | Originally created for "DART that TARGET" game |
+| coin.wav             | [@raysan5](https://github.com/raysan5) | [CC0](https://creativecommons.org/publicdomain/zero/1.0/) | Created using [rFXGen](https://raylibtech.itch.io/rfxgen) |
+| sound.wav            | [@raysan5](https://github.com/raysan5) | [CC0](https://creativecommons.org/publicdomain/zero/1.0/) | Created using [rFXGen](https://raylibtech.itch.io/rfxgen) |
+| spring.wav           | [@raysan5](https://github.com/raysan5) | [CC0](https://creativecommons.org/publicdomain/zero/1.0/) | Created using [rFXGen](https://raylibtech.itch.io/rfxgen) |
+| weird.wav            | [@raysan5](https://github.com/raysan5) | [CC0](https://creativecommons.org/publicdomain/zero/1.0/) | Created using [rFXGen](https://raylibtech.itch.io/rfxgen) |
+| mini1111.xm          | [tPORt](https://modarchive.org/index.php?request=view_by_moduleid&query=51891) | [Mod Archive Distribution license](https://modarchive.org/index.php?terms-upload) | - |

examples/core/core_2d_camera_platformer.c

@@ -15,8 +15,8 @@
 #include "raymath.h"
 
 #define G 400
-#define PLAYER_JUMP_SPD 350.f
-#define PLAYER_HOR_SPD 200.f
+#define PLAYER_JUMP_SPD 350.0f
+#define PLAYER_HOR_SPD 200.0f
 
 typedef struct Player {
     Vector2 position;

examples/core/core_3d_camera_first_person.c

@@ -31,7 +31,7 @@ int main(void)
     camera.type = CAMERA_PERSPECTIVE;
 
     // Generates some random columns
-    float heights[MAX_COLUMNS] = { 0.0f };
+    float heights[MAX_COLUMNS] = { 0 };
     Vector3 positions[MAX_COLUMNS] = { 0 };
     Color colors[MAX_COLUMNS] = { 0 };
 

examples/core/core_basic_window.c

@@ -4,19 +4,18 @@
 *
 *   Welcome to raylib!
 *
-*   To test examples in Notepad++, provided with default raylib installer package, 
-*   just press F6 and run [raylib_compile_execute] script, it will compile and execute.
+*   To test examples, just press F6 and execute raylib_compile_execute script
 *   Note that compiled executable is placed in the same folder as .c file
 *
-*   You can find all basic examples on [C:\raylib\raylib\examples] directory and
-*   raylib official webpage: [www.raylib.com]
+*   You can find all basic examples on C:\raylib\raylib\examples folder or
+*   raylib official webpage: www.raylib.com
 *
 *   Enjoy using raylib. :)
 *
 *   This example has been created using raylib 1.0 (www.raylib.com)
 *   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
 *
-*   Copyright (c) 2013-2020 Ramon Santamaria (@raysan5)
+*   Copyright (c) 2013-2016 Ramon Santamaria (@raysan5)
 *
 ********************************************************************************************/
 
@@ -46,9 +45,9 @@ int main(void)
         //----------------------------------------------------------------------------------
         BeginDrawing();
 
-            ClearBackground(RAYWHITE);
+        ClearBackground(RAYWHITE);
 
-            DrawText("Congrats! You created your first window!", 190, 200, 20, LIGHTGRAY);
+        DrawText("Congrats! You created your first window!", 190, 200, 20, LIGHTGRAY);
 
         EndDrawing();
         //----------------------------------------------------------------------------------

examples/core/core_input_gamepad.c

@@ -59,7 +59,7 @@ int main(void)
 
             if (IsGamepadAvailable(GAMEPAD_PLAYER1))
             {
-                DrawText(FormatText("GP1: %s", GetGamepadName(GAMEPAD_PLAYER1)), 10, 10, 10, BLACK);
+                DrawText(TextFormat("GP1: %s", GetGamepadName(GAMEPAD_PLAYER1)), 10, 10, 10, BLACK);
 
                 if (IsGamepadName(GAMEPAD_PLAYER1, XBOX360_NAME_ID))
                 {
@@ -92,13 +92,13 @@ int main(void)
                     DrawCircle(259, 152, 39, BLACK);
                     DrawCircle(259, 152, 34, LIGHTGRAY);
                     DrawCircle(259 + (GetGamepadAxisMovement(GAMEPAD_PLAYER1, GAMEPAD_AXIS_LEFT_X)*20),
-                               152 - (GetGamepadAxisMovement(GAMEPAD_PLAYER1, GAMEPAD_AXIS_LEFT_Y)*20), 25, BLACK);
+                               152 + (GetGamepadAxisMovement(GAMEPAD_PLAYER1, GAMEPAD_AXIS_LEFT_Y)*20), 25, BLACK);
 
                     // Draw axis: right joystick
                     DrawCircle(461, 237, 38, BLACK);
                     DrawCircle(461, 237, 33, LIGHTGRAY);
                     DrawCircle(461 + (GetGamepadAxisMovement(GAMEPAD_PLAYER1, GAMEPAD_AXIS_RIGHT_X)*20),
-                               237 - (GetGamepadAxisMovement(GAMEPAD_PLAYER1, GAMEPAD_AXIS_RIGHT_Y)*20), 25, BLACK);
+                               237 + (GetGamepadAxisMovement(GAMEPAD_PLAYER1, GAMEPAD_AXIS_RIGHT_Y)*20), 25, BLACK);
 
                     // Draw axis: left-right triggers
                     DrawRectangle(170, 30, 15, 70, GRAY);
@@ -106,8 +106,8 @@ int main(void)
                     DrawRectangle(170, 30, 15, (((1.0f + GetGamepadAxisMovement(GAMEPAD_PLAYER1, GAMEPAD_AXIS_LEFT_TRIGGER))/2.0f)*70), RED);
                     DrawRectangle(604, 30, 15, (((1.0f + GetGamepadAxisMovement(GAMEPAD_PLAYER1, GAMEPAD_AXIS_RIGHT_TRIGGER))/2.0f)*70), RED);
 
-                    //DrawText(FormatText("Xbox axis LT: %02.02f", GetGamepadAxisMovement(GAMEPAD_PLAYER1, GAMEPAD_AXIS_LEFT_TRIGGER)), 10, 40, 10, BLACK);
-                    //DrawText(FormatText("Xbox axis RT: %02.02f", GetGamepadAxisMovement(GAMEPAD_PLAYER1, GAMEPAD_AXIS_RIGHT_TRIGGER)), 10, 60, 10, BLACK);
+                    //DrawText(TextFormat("Xbox axis LT: %02.02f", GetGamepadAxisMovement(GAMEPAD_PLAYER1, GAMEPAD_AXIS_LEFT_TRIGGER)), 10, 40, 10, BLACK);
+                    //DrawText(TextFormat("Xbox axis RT: %02.02f", GetGamepadAxisMovement(GAMEPAD_PLAYER1, GAMEPAD_AXIS_RIGHT_TRIGGER)), 10, 60, 10, BLACK);
                 }
                 else if (IsGamepadName(GAMEPAD_PLAYER1, PS3_NAME_ID))
                 {
@@ -161,14 +161,14 @@ int main(void)
                     // TODO: Draw generic gamepad
                 }
 
-                DrawText(FormatText("DETECTED AXIS [%i]:", GetGamepadAxisCount(GAMEPAD_PLAYER1)), 10, 50, 10, MAROON);
+                DrawText(TextFormat("DETECTED AXIS [%i]:", GetGamepadAxisCount(GAMEPAD_PLAYER1)), 10, 50, 10, MAROON);
 
                 for (int i = 0; i < GetGamepadAxisCount(GAMEPAD_PLAYER1); i++)
                 {
-                    DrawText(FormatText("AXIS %i: %.02f", i, GetGamepadAxisMovement(GAMEPAD_PLAYER1, i)), 20, 70 + 20*i, 10, DARKGRAY);
+                    DrawText(TextFormat("AXIS %i: %.02f", i, GetGamepadAxisMovement(GAMEPAD_PLAYER1, i)), 20, 70 + 20*i, 10, DARKGRAY);
                 }
 
-                if (GetGamepadButtonPressed() != -1) DrawText(FormatText("DETECTED BUTTON: %i", GetGamepadButtonPressed()), 10, 430, 10, RED);
+                if (GetGamepadButtonPressed() != -1) DrawText(TextFormat("DETECTED BUTTON: %i", GetGamepadButtonPressed()), 10, 430, 10, RED);
                 else DrawText("DETECTED BUTTON: NONE", 10, 430, 10, GRAY);
             }
             else

examples/core/core_input_mouse_wheel.c

@@ -43,7 +43,7 @@ int main(void)
             DrawRectangle(screenWidth/2 - 40, boxPositionY, 80, 80, MAROON);
 
             DrawText("Use mouse wheel to move the cube up and down!", 10, 10, 20, GRAY);
-            DrawText(FormatText("Box position Y: %03i", boxPositionY), 10, 40, 20, LIGHTGRAY);
+            DrawText(TextFormat("Box position Y: %03i", boxPositionY), 10, 40, 20, LIGHTGRAY);
 
         EndDrawing();
         //----------------------------------------------------------------------------------

examples/core/core_input_multitouch.c

@@ -13,6 +13,8 @@
 
 #include "raylib.h"
 
+#define MAX_TOUCH_POINTS 10
+
 int main(void)
 {
     // Initialization
@@ -26,7 +28,7 @@ int main(void)
     Color ballColor = BEIGE;
 
     int touchCounter = 0;
-    Vector2 touchPosition = { 0.0f };
+    Vector2 touchPosition = { 0 };
 
     SetTargetFPS(60);               // Set our game to run at 60 frames-per-second
     //---------------------------------------------------------------------------------------
@@ -66,7 +68,7 @@ int main(void)
                 {
                     // Draw circle and touch index number
                     DrawCircleV(touchPosition, 34, ORANGE);
-                    DrawText(FormatText("%d", i), touchPosition.x - 10, touchPosition.y - 70, 40, BLACK);
+                    DrawText(TextFormat("%d", i), touchPosition.x - 10, touchPosition.y - 70, 40, BLACK);
                 }
             }
 

examples/core/core_quat_conversion.c

@@ -0,0 +1,130 @@
+/*******************************************************************************************
+*
+*   raylib [core] example - quat conversions
+*
+*   Generally you should really stick to eulers OR quats...
+*   This tests that various conversions are equivalent.
+*
+*   This example has been created using raylib 3.5 (www.raylib.com)
+*   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*   Example contributed by Chris Camacho (@chriscamacho) and reviewed by Ramon Santamaria (@raysan5)
+*
+*   Copyright (c) 2020 Chris Camacho (@chriscamacho) and Ramon Santamaria (@raysan5)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+#include "raymath.h"
+
+int main(void)
+{
+    // Initialization
+    //--------------------------------------------------------------------------------------
+    const int screenWidth = 800;
+    const int screenHeight = 450;
+
+    InitWindow(screenWidth, screenHeight, "raylib [core] example - quat conversions");
+    
+    Camera3D camera = { 0 };
+    camera.position = (Vector3){ 0.0f, 10.0f, 10.0f };  // 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.type = CAMERA_PERSPECTIVE;                   // Camera mode type
+
+    Mesh mesh = GenMeshCylinder(0.2f, 1.0f, 32); 
+    Model model = LoadModelFromMesh(mesh);
+    
+    // Some required variables
+    Quaternion q1 = { 0 };
+    Matrix m1 = { 0 }, m2 = { 0 }, m3 = { 0 }, m4 = { 0 };
+    Vector3 v1 = { 0 }, v2 = { 0 };
+
+    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_SPACE))
+        {
+            v1.x += 0.01f;
+            v1.y += 0.03f;
+            v1.z += 0.05f;
+        }
+
+        if (v1.x > PI*2) v1.x -= PI*2;
+        if (v1.y > PI*2) v1.y -= PI*2;
+        if (v1.z > PI*2) v1.z -= PI*2;
+        
+        q1 = QuaternionFromEuler(v1.x, v1.y, v1.z);
+        m1 = MatrixRotateZYX(v1);
+        m2 = QuaternionToMatrix(q1);
+
+        q1 = QuaternionFromMatrix(m1);
+        m3 = QuaternionToMatrix(q1);
+        
+        v2 = QuaternionToEuler(q1);       
+        v2.x *= DEG2RAD; 
+        v2.y *= DEG2RAD; 
+        v2.z *= DEG2RAD; 
+        
+        m4 = MatrixRotateZYX(v2);
+        //--------------------------------------------------------------------------------------
+        
+        // Draw
+        //----------------------------------------------------------------------------------
+        BeginDrawing();
+
+            ClearBackground(RAYWHITE);
+            
+            BeginMode3D(camera);
+
+                model.transform = m1;
+                DrawModel(model, (Vector3){ -1, 0, 0 }, 1.0f, RED);
+                model.transform = m2;
+                DrawModel(model, (Vector3){ 1, 0, 0 }, 1.0f, RED);
+                model.transform = m3;
+                DrawModel(model, (Vector3){ 0, 0, 0 }, 1.0f, RED);
+                model.transform = m4;
+                DrawModel(model, (Vector3){ 0, 0, -1 }, 1.0f, RED);
+
+                DrawGrid(10, 1.0f);
+ 
+            EndMode3D();
+        
+            if (v2.x < 0) v2.x += PI*2;
+            if (v2.y < 0) v2.y += PI*2;
+            if (v2.z < 0) v2.z += PI*2;
+            
+            Color cx,cy,cz;
+            cx = cy = cz = BLACK;
+            if (v1.x == v2.x) cx = GREEN;
+            if (v1.y == v2.y) cy = GREEN;
+            if (v1.z == v2.z) cz = GREEN;
+            
+            DrawText(TextFormat("%2.3f", v1.x), 20, 20, 20, cx);
+            DrawText(TextFormat("%2.3f", v1.y), 20, 40, 20, cy);
+            DrawText(TextFormat("%2.3f", v1.z), 20, 60, 20, cz);
+
+            DrawText(TextFormat("%2.3f", v2.x), 200, 20, 20, cx);
+            DrawText(TextFormat("%2.3f", v2.y), 200, 40, 20, cy);
+            DrawText(TextFormat("%2.3f", v2.z), 200, 60, 20, cz);
+
+        EndDrawing();
+        //----------------------------------------------------------------------------------
+    }
+
+    // De-Initialization
+    //--------------------------------------------------------------------------------------
+    UnloadModel(model);   // Unload model data (mesh and materials)
+    
+    CloseWindow();        // Close window and OpenGL context
+    //--------------------------------------------------------------------------------------
+
+    return 0;
+}

examples/core/core_random_values.c

@@ -50,7 +50,7 @@ int main(void)
 
             DrawText("Every 2 seconds a new random value is generated:", 130, 100, 20, MAROON);
 
-            DrawText(FormatText("%i", randValue), 360, 180, 80, LIGHTGRAY);
+            DrawText(TextFormat("%i", randValue), 360, 180, 80, LIGHTGRAY);
 
         EndDrawing();
         //----------------------------------------------------------------------------------

examples/core/core_storage_values.c

@@ -65,10 +65,10 @@ int main(void)
 
             ClearBackground(RAYWHITE);
 
-            DrawText(FormatText("SCORE: %i", score), 280, 130, 40, MAROON);
-            DrawText(FormatText("HI-SCORE: %i", hiscore), 210, 200, 50, BLACK);
+            DrawText(TextFormat("SCORE: %i", score), 280, 130, 40, MAROON);
+            DrawText(TextFormat("HI-SCORE: %i", hiscore), 210, 200, 50, BLACK);
 
-            DrawText(FormatText("frames: %i", framesCounter), 10, 10, 20, LIME);
+            DrawText(TextFormat("frames: %i", framesCounter), 10, 10, 20, LIME);
 
             DrawText("Press R to generate random numbers", 220, 40, 20, LIGHTGRAY);
             DrawText("Press ENTER to SAVE values", 250, 310, 20, LIGHTGRAY);

examples/core/core_vr_simulator.c

@@ -56,7 +56,7 @@ int main(void)
     hmd.chromaAbCorrection[3] = 0.0f;       // HMD chromatic aberration correction parameter 3
 
     // Distortion shader (uses device lens distortion and chroma)
-    Shader distortion = LoadShader(0, FormatText("resources/distortion%i.fs", GLSL_VERSION));
+    Shader distortion = LoadShader(0, TextFormat("resources/distortion%i.fs", GLSL_VERSION));
 
     SetVrConfiguration(hmd, distortion);    // Set Vr device parameters for stereo rendering
 

examples/core/core_window_flags.c

@@ -0,0 +1,191 @@
+/*******************************************************************************************
+*
+*   raylib [core] example - window flags
+*
+*   This example has been created using raylib 3.5 (www.raylib.com)
+*   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*   Copyright (c) 2020 Ramon Santamaria (@raysan5)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+int main(void)
+{
+    // Initialization
+    //---------------------------------------------------------
+    const int screenWidth = 800;
+    const int screenHeight = 450;
+
+    // Possible window flags
+    /*
+    FLAG_VSYNC_HINT
+    FLAG_FULLSCREEN_MODE    -> not working properly -> wrong scaling!
+    FLAG_WINDOW_RESIZABLE
+    FLAG_WINDOW_UNDECORATED
+    FLAG_WINDOW_TRANSPARENT
+    FLAG_WINDOW_HIDDEN
+    FLAG_WINDOW_MINIMIZED   -> Not supported on window creation
+    FLAG_WINDOW_MAXIMIZED   -> Not supported on window creation
+    FLAG_WINDOW_UNFOCUSED
+    FLAG_WINDOW_TOPMOST
+    FLAG_WINDOW_HIGHDPI     -> errors after minimize-resize, fb size is recalculated
+    FLAG_WINDOW_ALWAYS_RUN
+    FLAG_MSAA_4X_HINT
+    */
+
+    // Set configuration flags for window creation
+    SetConfigFlags(FLAG_VSYNC_HINT | FLAG_MSAA_4X_HINT | FLAG_WINDOW_HIGHDPI);
+    InitWindow(screenWidth, screenHeight, "raylib [core] example - window flags");
+
+    Vector2 ballPosition = { GetScreenWidth() / 2, GetScreenHeight() / 2 };
+    Vector2 ballSpeed = { 5.0f, 4.0f };
+    int ballRadius = 20;
+
+    int framesCounter = 0;
+
+    //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_F)) ToggleFullscreen();  // modifies window size when scaling!
+
+        if (IsKeyPressed(KEY_R))
+        {
+            if (IsWindowState(FLAG_WINDOW_RESIZABLE)) ClearWindowState(FLAG_WINDOW_RESIZABLE);
+            else SetWindowState(FLAG_WINDOW_RESIZABLE);
+        }
+
+        if (IsKeyPressed(KEY_D))
+        {
+            if (IsWindowState(FLAG_WINDOW_UNDECORATED)) ClearWindowState(FLAG_WINDOW_UNDECORATED);
+            else SetWindowState(FLAG_WINDOW_UNDECORATED);
+        }
+
+        if (IsKeyPressed(KEY_H))
+        {
+            if (!IsWindowState(FLAG_WINDOW_HIDDEN)) SetWindowState(FLAG_WINDOW_HIDDEN);
+
+            framesCounter = 0;
+        }
+
+        if (IsWindowState(FLAG_WINDOW_HIDDEN))
+        {
+            framesCounter++;
+            if (framesCounter >= 240) ClearWindowState(FLAG_WINDOW_HIDDEN); // Show window after 3 seconds
+        }
+
+        if (IsKeyPressed(KEY_N))
+        {
+            if (!IsWindowState(FLAG_WINDOW_MINIMIZED)) MinimizeWindow();
+
+            framesCounter = 0;
+        }
+
+        if (IsWindowState(FLAG_WINDOW_MINIMIZED))
+        {
+            framesCounter++;
+            if (framesCounter >= 240) RestoreWindow(); // Restore window after 3 seconds
+        }
+
+        if (IsKeyPressed(KEY_M))
+        {
+            // NOTE: Requires FLAG_WINDOW_RESIZABLE enabled!
+            if (IsWindowState(FLAG_WINDOW_MAXIMIZED)) RestoreWindow();
+            else MaximizeWindow();
+        }
+
+        if (IsKeyPressed(KEY_U))
+        {
+            if (IsWindowState(FLAG_WINDOW_UNFOCUSED)) ClearWindowState(FLAG_WINDOW_UNFOCUSED);
+            else SetWindowState(FLAG_WINDOW_UNFOCUSED);
+        }
+
+        if (IsKeyPressed(KEY_T))
+        {
+            if (IsWindowState(FLAG_WINDOW_TOPMOST)) ClearWindowState(FLAG_WINDOW_TOPMOST);
+            else SetWindowState(FLAG_WINDOW_TOPMOST);
+        }
+
+        if (IsKeyPressed(KEY_A))
+        {
+            if (IsWindowState(FLAG_WINDOW_ALWAYS_RUN)) ClearWindowState(FLAG_WINDOW_ALWAYS_RUN);
+            else SetWindowState(FLAG_WINDOW_ALWAYS_RUN);
+        }
+
+        if (IsKeyPressed(KEY_V))
+        {
+            if (IsWindowState(FLAG_VSYNC_HINT)) ClearWindowState(FLAG_VSYNC_HINT);
+            else SetWindowState(FLAG_VSYNC_HINT);
+        }
+
+        // Bouncing ball logic
+        ballPosition.x += ballSpeed.x;
+        ballPosition.y += ballSpeed.y;
+        if ((ballPosition.x >= (GetScreenWidth() - ballRadius)) || (ballPosition.x <= ballRadius)) ballSpeed.x *= -1.0f;
+        if ((ballPosition.y >= (GetScreenHeight() - ballRadius)) || (ballPosition.y <= ballRadius)) ballSpeed.y *= -1.0f;
+        //-----------------------------------------------------
+
+        // Draw
+        //-----------------------------------------------------
+        BeginDrawing();
+
+        if (IsWindowState(FLAG_WINDOW_TRANSPARENT)) ClearBackground(BLANK);
+        else ClearBackground(RAYWHITE);
+
+        DrawCircleV(ballPosition, ballRadius, MAROON);
+        DrawRectangleLinesEx((Rectangle) { 0, 0, GetScreenWidth(), GetScreenHeight() }, 4, RAYWHITE);
+
+        DrawCircleV(GetMousePosition(), 10, DARKBLUE);
+
+        DrawFPS(10, 10);
+
+        DrawText(FormatText("Screen Size: [%i, %i]", GetScreenWidth(), GetScreenHeight()), 10, 40, 10, GREEN);
+
+        // Draw window state info
+        DrawText("Following flags can be set after window creation:", 10, 60, 10, GRAY);
+        if (IsWindowState(FLAG_FULLSCREEN_MODE)) DrawText("[F] FLAG_FULLSCREEN_MODE: on", 10, 80, 10, LIME);
+        else DrawText("[F] FLAG_FULLSCREEN_MODE: off", 10, 80, 10, MAROON);
+        if (IsWindowState(FLAG_WINDOW_RESIZABLE)) DrawText("[R] FLAG_WINDOW_RESIZABLE: on", 10, 100, 10, LIME);
+        else DrawText("[R] FLAG_WINDOW_RESIZABLE: off", 10, 100, 10, MAROON);
+        if (IsWindowState(FLAG_WINDOW_UNDECORATED)) DrawText("[D] FLAG_WINDOW_UNDECORATED: on", 10, 120, 10, LIME);
+        else DrawText("[D] FLAG_WINDOW_UNDECORATED: off", 10, 120, 10, MAROON);
+        if (IsWindowState(FLAG_WINDOW_HIDDEN)) DrawText("[H] FLAG_WINDOW_HIDDEN: on", 10, 140, 10, LIME);
+        else DrawText("[H] FLAG_WINDOW_HIDDEN: off", 10, 140, 10, MAROON);
+        if (IsWindowState(FLAG_WINDOW_MINIMIZED)) DrawText("[N] FLAG_WINDOW_MINIMIZED: on", 10, 160, 10, LIME);
+        else DrawText("[N] FLAG_WINDOW_MINIMIZED: off", 10, 160, 10, MAROON);
+        if (IsWindowState(FLAG_WINDOW_MAXIMIZED)) DrawText("[M] FLAG_WINDOW_MAXIMIZED: on", 10, 180, 10, LIME);
+        else DrawText("[M] FLAG_WINDOW_MAXIMIZED: off", 10, 180, 10, MAROON);
+        if (IsWindowState(FLAG_WINDOW_UNFOCUSED)) DrawText("[G] FLAG_WINDOW_UNFOCUSED: on", 10, 200, 10, LIME);
+        else DrawText("[U] FLAG_WINDOW_UNFOCUSED: off", 10, 200, 10, MAROON);
+        if (IsWindowState(FLAG_WINDOW_TOPMOST)) DrawText("[T] FLAG_WINDOW_TOPMOST: on", 10, 220, 10, LIME);
+        else DrawText("[T] FLAG_WINDOW_TOPMOST: off", 10, 220, 10, MAROON);
+        if (IsWindowState(FLAG_WINDOW_ALWAYS_RUN)) DrawText("[A] FLAG_WINDOW_ALWAYS_RUN: on", 10, 240, 10, LIME);
+        else DrawText("[A] FLAG_WINDOW_ALWAYS_RUN: off", 10, 240, 10, MAROON);
+        if (IsWindowState(FLAG_VSYNC_HINT)) DrawText("[V] FLAG_VSYNC_HINT: on", 10, 260, 10, LIME);
+        else DrawText("[V] FLAG_VSYNC_HINT: off", 10, 260, 10, MAROON);
+
+        DrawText("Following flags can only be set before window creation:", 10, 300, 10, GRAY);
+        if (IsWindowState(FLAG_WINDOW_HIGHDPI)) DrawText("FLAG_WINDOW_HIGHDPI: on", 10, 320, 10, LIME);
+        else DrawText("FLAG_WINDOW_HIGHDPI: off", 10, 320, 10, MAROON);
+        if (IsWindowState(FLAG_WINDOW_TRANSPARENT)) DrawText("FLAG_WINDOW_TRANSPARENT: on", 10, 340, 10, LIME);
+        else DrawText("FLAG_WINDOW_TRANSPARENT: off", 10, 340, 10, MAROON);
+        if (IsWindowState(FLAG_MSAA_4X_HINT)) DrawText("FLAG_MSAA_4X_HINT: on", 10, 360, 10, LIME);
+        else DrawText("FLAG_MSAA_4X_HINT: off", 10, 360, 10, MAROON);
+
+        EndDrawing();
+        //-----------------------------------------------------
+    }
+
+    // De-Initialization
+    //---------------------------------------------------------
+    CloseWindow();        // Close window and OpenGL context
+    //----------------------------------------------------------
+
+    return 0;
+}

examples/core/resources/LICENSE

@@ -0,0 +1,4 @@
+| resource      | author      | licence | notes |
+| :------------ | :---------: | :------ | :---- |
+| ps3.png       | [@raysan5](https://github.com/raysan5) | [CC0](https://creativecommons.org/publicdomain/zero/1.0/) | - |
+| xbox.png      | [@raysan5](https://github.com/raysan5) | [CC0](https://creativecommons.org/publicdomain/zero/1.0/) | - |

examples/models/models_animation.c

@@ -17,9 +17,11 @@
 *
 ********************************************************************************************/
 
-#include <stdlib.h>
 #include "raylib.h"
 
+#include <stdlib.h>
+
+
 int main(void)
 {
     // Initialization

examples/models/models_material_pbr.c

@@ -20,7 +20,7 @@
 #define RLIGHTS_IMPLEMENTATION
 #include "rlights.h"
 
-#define CUBEMAP_SIZE         512        // Cubemap texture size
+#define CUBEMAP_SIZE        1024        // Cubemap texture size
 #define IRRADIANCE_SIZE       32        // Irradiance texture size
 #define PREFILTERED_SIZE     256        // Prefiltered HDR environment texture size
 #define BRDF_SIZE            512        // BRDF LUT texture size
@@ -51,9 +51,8 @@ int main(void)
 
     // Mesh tangents are generated... and uploaded to GPU
     // NOTE: New VBO for tangents is generated at default location and also binded to mesh VAO
-    MeshTangents(&model.meshes[0]);
+    //MeshTangents(&model.meshes[0]);
 
-    UnloadMaterial(model.materials[0]); // get rid of default material
     model.materials[0] = LoadMaterialPBR((Color){ 255, 255, 255, 255 }, 1.0f, 1.0f);
 
     // Create lights
@@ -102,18 +101,7 @@ int main(void)
 
     // De-Initialization
     //--------------------------------------------------------------------------------------
-
-    // Shaders and textures must be unloaded by user, 
-    // they could be in use by other models
-    UnloadTexture(model.materials[0].maps[MAP_ALBEDO].texture);
-    UnloadTexture(model.materials[0].maps[MAP_NORMAL].texture);
-    UnloadTexture(model.materials[0].maps[MAP_METALNESS].texture);
-    UnloadTexture(model.materials[0].maps[MAP_ROUGHNESS].texture);
-    UnloadTexture(model.materials[0].maps[MAP_OCCLUSION].texture);
-    UnloadTexture(model.materials[0].maps[MAP_IRRADIANCE].texture);
-    UnloadTexture(model.materials[0].maps[MAP_PREFILTER].texture);
-    UnloadTexture(model.materials[0].maps[MAP_BRDF].texture);
-    UnloadShader(model.materials[0].shader);
+    UnloadMaterial(model.materials[0]); // Unload material: shader and textures
 
     UnloadModel(model);         // Unload model
 
@@ -129,6 +117,7 @@ static Material LoadMaterialPBR(Color albedo, float metalness, float roughness)
 {
     Material mat = LoadMaterialDefault();   // Initialize material to default
 
+    // Load PBR shader (requires several maps)
 #if defined(PLATFORM_DESKTOP)
     mat.shader = LoadShader("resources/shaders/glsl330/pbr.vs", "resources/shaders/glsl330/pbr.fs");
 #else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
@@ -160,60 +149,13 @@ static Material LoadMaterialPBR(Color albedo, float metalness, float roughness)
     mat.maps[MAP_ROUGHNESS].texture = LoadTexture("resources/pbr/trooper_roughness.png");
     mat.maps[MAP_OCCLUSION].texture = LoadTexture("resources/pbr/trooper_ao.png");
     
-    // Load equirectangular to cubemap shader
-#if defined(PLATFORM_DESKTOP)
-    Shader shdrCubemap = LoadShader("resources/shaders/glsl330/cubemap.vs", "resources/shaders/glsl330/cubemap.fs");
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
-    Shader shdrCubemap = LoadShader("resources/shaders/glsl100/cubemap.vs", "resources/shaders/glsl100/cubemap.fs");
-#endif
-
-    // Load irradiance (GI) calculation shader
-#if defined(PLATFORM_DESKTOP)
-    Shader shdrIrradiance = LoadShader("resources/shaders/glsl330/skybox.vs", "resources/shaders/glsl330/irradiance.fs");
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
-    Shader shdrIrradiance = LoadShader("resources/shaders/glsl100/skybox.vs", "resources/shaders/glsl100/irradiance.fs");
-#endif
-
-    // Load reflection prefilter calculation shader
-#if defined(PLATFORM_DESKTOP)
-    Shader shdrPrefilter = LoadShader("resources/shaders/glsl330/skybox.vs", "resources/shaders/glsl330/prefilter.fs");
-#else
-    Shader shdrPrefilter = LoadShader("resources/shaders/glsl100/skybox.vs", "resources/shaders/glsl100/prefilter.fs");
-#endif
-
-    // Load bidirectional reflectance distribution function shader
-#if defined(PLATFORM_DESKTOP)
-    Shader shdrBRDF = LoadShader("resources/shaders/glsl330/brdf.vs", "resources/shaders/glsl330/brdf.fs");
-#else
-    Shader shdrBRDF = LoadShader("resources/shaders/glsl100/brdf.vs", "resources/shaders/glsl100/brdf.fs");
-#endif
-    
-    // Setup required shader locations
-    SetShaderValue(shdrCubemap, GetShaderLocation(shdrCubemap, "equirectangularMap"), (int[1]){ 0 }, UNIFORM_INT);
-    SetShaderValue(shdrIrradiance, GetShaderLocation(shdrIrradiance, "environmentMap"), (int[1]){ 0 }, UNIFORM_INT);
-    SetShaderValue(shdrPrefilter, GetShaderLocation(shdrPrefilter, "environmentMap"), (int[1]){ 0 }, UNIFORM_INT);
-
-    Texture2D texHDR = LoadTexture("resources/dresden_square.hdr");
-    Texture2D cubemap = GenTextureCubemap(shdrCubemap, texHDR, CUBEMAP_SIZE);
-    mat.maps[MAP_IRRADIANCE].texture = GenTextureIrradiance(shdrIrradiance, cubemap, IRRADIANCE_SIZE);
-    mat.maps[MAP_PREFILTER].texture = GenTexturePrefilter(shdrPrefilter, cubemap, PREFILTERED_SIZE);
-    mat.maps[MAP_BRDF].texture = GenTextureBRDF(shdrBRDF, BRDF_SIZE);
-    UnloadTexture(cubemap);
-    UnloadTexture(texHDR);
-
-    // Unload already used shaders (to create specific textures)
-    UnloadShader(shdrCubemap);
-    UnloadShader(shdrIrradiance);
-    UnloadShader(shdrPrefilter);
-    UnloadShader(shdrBRDF);
-
     // Set textures filtering for better quality
     SetTextureFilter(mat.maps[MAP_ALBEDO].texture, FILTER_BILINEAR);
     SetTextureFilter(mat.maps[MAP_NORMAL].texture, FILTER_BILINEAR);
     SetTextureFilter(mat.maps[MAP_METALNESS].texture, FILTER_BILINEAR);
     SetTextureFilter(mat.maps[MAP_ROUGHNESS].texture, FILTER_BILINEAR);
     SetTextureFilter(mat.maps[MAP_OCCLUSION].texture, FILTER_BILINEAR);
-
+    
     // Enable sample usage in shader for assigned textures
     SetShaderValue(mat.shader, GetShaderLocation(mat.shader, "albedo.useSampler"), (int[1]){ 1 }, UNIFORM_INT);
     SetShaderValue(mat.shader, GetShaderLocation(mat.shader, "normals.useSampler"), (int[1]){ 1 }, UNIFORM_INT);
@@ -232,6 +174,59 @@ static Material LoadMaterialPBR(Color albedo, float metalness, float roughness)
     mat.maps[MAP_OCCLUSION].value = 1.0f;
     mat.maps[MAP_EMISSION].value = 0.5f;
     mat.maps[MAP_HEIGHT].value = 0.5f;
+    
+    // Generate cubemap from panorama texture
+    //--------------------------------------------------------------------------------------------------------
+    Texture2D panorama = LoadTexture("resources/dresden_square.hdr");
+    // Load equirectangular to cubemap shader
+#if defined(PLATFORM_DESKTOP)
+    Shader shdrCubemap = LoadShader("resources/shaders/glsl330/cubemap.vs", "resources/shaders/glsl330/cubemap.fs");
+#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+    Shader shdrCubemap = LoadShader("resources/shaders/glsl100/cubemap.vs", "resources/shaders/glsl100/cubemap.fs");
+#endif
+    SetShaderValue(shdrCubemap, GetShaderLocation(shdrCubemap, "equirectangularMap"), (int[1]){ 0 }, UNIFORM_INT);
+    TextureCubemap cubemap = GenTextureCubemap(shdrCubemap, panorama, CUBEMAP_SIZE, UNCOMPRESSED_R32G32B32);
+    UnloadTexture(panorama);
+    UnloadShader(shdrCubemap);
+    //--------------------------------------------------------------------------------------------------------
+    
+    // Generate irradiance map from cubemap texture
+    //--------------------------------------------------------------------------------------------------------
+    // Load irradiance (GI) calculation shader
+#if defined(PLATFORM_DESKTOP)
+    Shader shdrIrradiance = LoadShader("resources/shaders/glsl330/skybox.vs", "resources/shaders/glsl330/irradiance.fs");
+#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+    Shader shdrIrradiance = LoadShader("resources/shaders/glsl100/skybox.vs", "resources/shaders/glsl100/irradiance.fs");
+#endif
+    SetShaderValue(shdrIrradiance, GetShaderLocation(shdrIrradiance, "environmentMap"), (int[1]){ 0 }, UNIFORM_INT);
+    mat.maps[MAP_IRRADIANCE].texture = GenTextureIrradiance(shdrIrradiance, cubemap, IRRADIANCE_SIZE);
+    UnloadShader(shdrIrradiance);
+    //--------------------------------------------------------------------------------------------------------
+    
+    // Generate prefilter map from cubemap texture
+    //--------------------------------------------------------------------------------------------------------
+    // Load reflection prefilter calculation shader
+#if defined(PLATFORM_DESKTOP)
+    Shader shdrPrefilter = LoadShader("resources/shaders/glsl330/skybox.vs", "resources/shaders/glsl330/prefilter.fs");
+#else
+    Shader shdrPrefilter = LoadShader("resources/shaders/glsl100/skybox.vs", "resources/shaders/glsl100/prefilter.fs");
+#endif
+    SetShaderValue(shdrPrefilter, GetShaderLocation(shdrPrefilter, "environmentMap"), (int[1]){ 0 }, UNIFORM_INT);
+    mat.maps[MAP_PREFILTER].texture = GenTexturePrefilter(shdrPrefilter, cubemap, PREFILTERED_SIZE);
+    UnloadTexture(cubemap);
+    UnloadShader(shdrPrefilter);
+    //--------------------------------------------------------------------------------------------------------
+    
+    // Generate BRDF (bidirectional reflectance distribution function) texture (using shader)
+    //--------------------------------------------------------------------------------------------------------
+#if defined(PLATFORM_DESKTOP)
+    Shader shdrBRDF = LoadShader("resources/shaders/glsl330/brdf.vs", "resources/shaders/glsl330/brdf.fs");
+#else
+    Shader shdrBRDF = LoadShader("resources/shaders/glsl100/brdf.vs", "resources/shaders/glsl100/brdf.fs");
+#endif
+    mat.maps[MAP_BRDF].texture = GenTextureBRDF(shdrBRDF, BRDF_SIZE);
+    UnloadShader(shdrBRDF);
+    //--------------------------------------------------------------------------------------------------------
 
     return mat;
 }

examples/models/models_mesh_picking.c

@@ -160,25 +160,25 @@ int main(void)
             EndMode3D();
 
             // Draw some debug GUI text
-            DrawText(FormatText("Hit Object: %s", hitObjectName), 10, 50, 10, BLACK);
+            DrawText(TextFormat("Hit Object: %s", hitObjectName), 10, 50, 10, BLACK);
 
             if (nearestHit.hit)
             {
                 int ypos = 70;
 
-                DrawText(FormatText("Distance: %3.2f", nearestHit.distance), 10, ypos, 10, BLACK);
+                DrawText(TextFormat("Distance: %3.2f", nearestHit.distance), 10, ypos, 10, BLACK);
 
-                DrawText(FormatText("Hit Pos: %3.2f %3.2f %3.2f",
+                DrawText(TextFormat("Hit Pos: %3.2f %3.2f %3.2f",
                                     nearestHit.position.x,
                                     nearestHit.position.y,
                                     nearestHit.position.z), 10, ypos + 15, 10, BLACK);
 
-                DrawText(FormatText("Hit Norm: %3.2f %3.2f %3.2f",
+                DrawText(TextFormat("Hit Norm: %3.2f %3.2f %3.2f",
                                     nearestHit.normal.x,
                                     nearestHit.normal.y,
                                     nearestHit.normal.z), 10, ypos + 30, 10, BLACK);
 
-                if (hitTriangle) DrawText(FormatText("Barycenter: %3.2f %3.2f %3.2f",  bary.x, bary.y, bary.z), 10, ypos + 45, 10, BLACK);
+                if (hitTriangle) DrawText(TextFormat("Barycenter: %3.2f %3.2f %3.2f",  bary.x, bary.y, bary.z), 10, ypos + 45, 10, BLACK);
             }
 
             DrawText("Use Mouse to Move Camera", 10, 430, 10, GRAY);

examples/models/models_skybox.c

@@ -2,10 +2,10 @@
 *
 *   raylib [models] example - Skybox loading and drawing
 *
-*   This example has been created using raylib 1.8 (www.raylib.com)
+*   This example has been created using raylib 3.5 (www.raylib.com)
 *   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
 *
-*   Copyright (c) 2017 Ramon Santamaria (@raysan5)
+*   Copyright (c) 2017-2020 Ramon Santamaria (@raysan5)
 *
 ********************************************************************************************/
 
@@ -35,6 +35,7 @@ int main(void)
     skybox.materials[0].shader = LoadShader("resources/shaders/glsl100/skybox.vs", "resources/shaders/glsl100/skybox.fs");
 #endif
     SetShaderValue(skybox.materials[0].shader, GetShaderLocation(skybox.materials[0].shader, "environmentMap"), (int[1]){ MAP_CUBEMAP }, UNIFORM_INT);
+    SetShaderValue(skybox.materials[0].shader, GetShaderLocation(skybox.materials[0].shader, "vflipped"), (int[1]){ 1 }, UNIFORM_INT);
 
     // Load cubemap shader and setup required shader locations
 #if defined(PLATFORM_DESKTOP)
@@ -45,14 +46,17 @@ int main(void)
     SetShaderValue(shdrCubemap, GetShaderLocation(shdrCubemap, "equirectangularMap"), (int[1]){ 0 }, UNIFORM_INT);
 
     // Load HDR panorama (sphere) texture
-    Texture2D texHDR = LoadTexture("resources/dresden_square.hdr");
+    char panoFileName[256] = { 0 };
+    TextCopy(panoFileName, "resources/dresden_square_2k.hdr");
+    Texture2D panorama = LoadTexture(panoFileName);
 
     // Generate cubemap (texture with 6 quads-cube-mapping) from panorama HDR texture
-    // NOTE: New texture is generated rendering to texture, shader computes the sphre->cube coordinates mapping
-    skybox.materials[0].maps[MAP_CUBEMAP].texture = GenTextureCubemap(shdrCubemap, texHDR, 512);
+    // NOTE 1: New texture is generated rendering to texture, shader calculates the sphere->cube coordinates mapping
+    // NOTE 2: It seems on some Android devices WebGL, fbo does not properly support a FLOAT-based attachment,
+    // despite texture can be successfully created.. so using UNCOMPRESSED_R8G8B8A8 instead of UNCOMPRESSED_R32G32B32A32
+    skybox.materials[0].maps[MAP_CUBEMAP].texture = GenTextureCubemap(shdrCubemap, panorama, 1024, UNCOMPRESSED_R8G8B8A8);
 
-    UnloadTexture(texHDR);      // Texture not required anymore, cubemap already generated
-    UnloadShader(shdrCubemap);  // Unload cubemap generation shader, not required anymore
+    UnloadTexture(panorama);    // Texture not required anymore, cubemap already generated
 
     SetCameraMode(camera, CAMERA_FIRST_PERSON);  // Set a first person camera mode
 
@@ -65,6 +69,30 @@ int main(void)
         // Update
         //----------------------------------------------------------------------------------
         UpdateCamera(&camera);              // Update camera
+        
+        // Load new cubemap texture on drag&drop
+        if (IsFileDropped())
+        {
+            int count = 0;
+            char **droppedFiles = GetDroppedFiles(&count);
+
+            if (count == 1)         // Only support one file dropped
+            {
+                if (IsFileExtension(droppedFiles[0], ".png;.jpg;.hdr;.bmp;.tga"))
+                {
+                    // Unload current cubemap texture and load new one
+                    UnloadTexture(skybox.materials[0].maps[MAP_CUBEMAP].texture);
+                    panorama = LoadTexture(droppedFiles[0]);
+                    TextCopy(panoFileName, droppedFiles[0]);
+                    
+                    // Generate cubemap from panorama texture
+                    skybox.materials[0].maps[MAP_CUBEMAP].texture = GenTextureCubemap(shdrCubemap, panorama, 1024, UNCOMPRESSED_R8G8B8A8);
+                    UnloadTexture(panorama);
+                }
+            }
+
+            ClearDroppedFiles();    // Clear internal buffers
+        }
         //----------------------------------------------------------------------------------
 
         // Draw
@@ -74,13 +102,11 @@ int main(void)
             ClearBackground(RAYWHITE);
 
             BeginMode3D(camera);
-
                 DrawModel(skybox, (Vector3){0, 0, 0}, 1.0f, WHITE);
-
                 DrawGrid(10, 1.0f);
-
             EndMode3D();
 
+            DrawText(TextFormat("Panorama image from hdrihaven.com: %s", GetFileName(panoFileName)), 10, GetScreenHeight() - 20, 10, BLACK);
             DrawFPS(10, 10);
 
         EndDrawing();

examples/models/models_waving_cubes.c

@@ -84,7 +84,7 @@ int main()
                             };
 
                             // Pick a color with a hue depending on cube position for the rainbow color effect
-                            Color cubeColor = ColorFromHSV((Vector3){ (float)(((x + y + z)*18)%360), 0.75f, 0.9f });
+                            Color cubeColor = ColorFromHSV((float)(((x + y + z)*18)%360), 0.75f, 0.9f);
 
                             // Calculate cube size
                             float cubeSize = (2.4f - scale)*blockScale;

examples/models/models_yaw_pitch_roll.c

@@ -114,23 +114,23 @@ int main(void)
             // Draw framebuffer texture (Ahrs Display)
             int centerX = framebuffer.texture.width/2;
             int centerY = framebuffer.texture.height/2;
-            float scaleFactor = 0.5f;
 
             BeginTextureMode(framebuffer);
-
+            
+                ClearBackground(RAYWHITE);
                 BeginBlendMode(BLEND_ALPHA);
 
                 DrawTexturePro(texBackground, (Rectangle){ 0, 0, texBackground.width, texBackground.height },
-                               (Rectangle){ centerX, centerY, texBackground.width*scaleFactor, texBackground.height*scaleFactor},
-                               (Vector2){ texBackground.width/2*scaleFactor, texBackground.height/2*scaleFactor + pitchOffset*scaleFactor }, roll, WHITE);
+                               (Rectangle){ centerX, centerY, texBackground.width, texBackground.height},
+                               (Vector2){ texBackground.width/2, texBackground.height/2 + pitchOffset }, roll, WHITE);
 
                 DrawTexturePro(texPitch, (Rectangle){ 0, 0, texPitch.width, texPitch.height },
-                               (Rectangle){ centerX, centerY, texPitch.width*scaleFactor, texPitch.height*scaleFactor },
-                               (Vector2){ texPitch.width/2*scaleFactor, texPitch.height/2*scaleFactor + pitchOffset*scaleFactor }, roll, WHITE);
+                               (Rectangle){ centerX, centerY, texPitch.width, texPitch.height },
+                               (Vector2){ texPitch.width/2, texPitch.height/2 + pitchOffset }, roll, WHITE);
 
                 DrawTexturePro(texPlane, (Rectangle){ 0, 0, texPlane.width, texPlane.height },
-                               (Rectangle){ centerX, centerY, texPlane.width*scaleFactor, texPlane.height*scaleFactor },
-                               (Vector2){ texPlane.width/2*scaleFactor, texPlane.height/2*scaleFactor }, 0, WHITE);
+                               (Rectangle){ centerX, centerY, texPlane.width, texPlane.height },
+                               (Vector2){ texPlane.width/2, texPlane.height/2 }, 0, WHITE);
 
                 EndBlendMode();
 
@@ -195,6 +195,6 @@ void DrawAngleGauge(Texture2D angleGauge, int x, int y, float angle, char title[
 
     DrawTexturePro(angleGauge, srcRec, dstRec, origin, angle, color);
 
-    DrawText(FormatText("%5.1f", angle), x - MeasureText(FormatText("%5.1f", angle), textSize) / 2, y + 10, textSize, DARKGRAY);
+    DrawText(TextFormat("%5.1f", angle), x - MeasureText(TextFormat("%5.1f", angle), textSize) / 2, y + 10, textSize, DARKGRAY);
     DrawText(title, x - MeasureText(title, textSize) / 2, y + 60, textSize, DARKGRAY);
 }

examples/models/resources/models/Duck/Duck.gltf

@@ -1,219 +0,0 @@
-{
-    "asset": {
-        "generator": "COLLADA2GLTF",
-        "version": "2.0"
-    },
-    "scene": 0,
-    "scenes": [
-        {
-            "nodes": [
-                0
-            ]
-        }
-    ],
-    "nodes": [
-        {
-            "children": [
-                2,
-                1
-            ],
-            "matrix": [
-                0.009999999776482582,
-                0.0,
-                0.0,
-                0.0,
-                0.0,
-                0.009999999776482582,
-                0.0,
-                0.0,
-                0.0,
-                0.0,
-                0.009999999776482582,
-                0.0,
-                0.0,
-                0.0,
-                0.0,
-                1.0
-            ]
-        },
-        {
-            "matrix": [
-                -0.7289686799049377,
-                0.0,
-                -0.6845470666885376,
-                0.0,
-                -0.4252049028873444,
-                0.7836934328079224,
-                0.4527972936630249,
-                0.0,
-                0.5364750623703003,
-                0.6211478114128113,
-                -0.571287989616394,
-                0.0,
-                400.1130065917969,
-                463.2640075683594,
-                -431.0780334472656,
-                1.0
-            ],
-            "camera": 0
-        },
-        {
-            "mesh": 0
-        }
-    ],
-    "cameras": [
-        {
-            "perspective": {
-                "aspectRatio": 1.5,
-                "yfov": 0.6605925559997559,
-                "zfar": 10000.0,
-                "znear": 1.0
-            },
-            "type": "perspective"
-        }
-    ],
-    "meshes": [
-        {
-            "primitives": [
-                {
-                    "attributes": {
-                        "NORMAL": 1,
-                        "POSITION": 2,
-                        "TEXCOORD_0": 3
-                    },
-                    "indices": 0,
-                    "mode": 4,
-                    "material": 0
-                }
-            ],
-            "name": "LOD3spShape"
-        }
-    ],
-    "accessors": [
-        {
-            "bufferView": 0,
-            "byteOffset": 0,
-            "componentType": 5123,
-            "count": 12636,
-            "max": [
-                2398
-            ],
-            "min": [
-                0
-            ],
-            "type": "SCALAR"
-        },
-        {
-            "bufferView": 1,
-            "byteOffset": 0,
-            "componentType": 5126,
-            "count": 2399,
-            "max": [
-                0.9995989799499512,
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-            "min": [
-                -0.9990839958190918,
-                -1.0,
-                -0.9998319745063782
-            ],
-            "type": "VEC3"
-        },
-        {
-            "bufferView": 1,
-            "byteOffset": 28788,
-            "componentType": 5126,
-            "count": 2399,
-            "max": [
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-                163.97000122070313,
-                53.92519760131836
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-            "min": [
-                -69.29850006103516,
-                9.929369926452637,
-                -61.32819747924805
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-            "type": "VEC3"
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-        {
-            "bufferView": 2,
-            "byteOffset": 0,
-            "componentType": 5126,
-            "count": 2399,
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-            "min": [
-                0.026409000158309938,
-                0.01996302604675293
-            ],
-            "type": "VEC2"
-        }
-    ],
-    "materials": [
-        {
-            "pbrMetallicRoughness": {
-                "baseColorTexture": {
-                    "index": 0
-                },
-                "metallicFactor": 0.0
-            },
-            "emissiveFactor": [
-                0.0,
-                0.0,
-                0.0
-            ],
-            "name": "blinn3-fx"
-        }
-    ],
-    "textures": [
-        {
-            "sampler": 0,
-            "source": 0
-        }
-    ],
-    "images": [
-        {
-            "uri": "DuckCM.png"
-        }
-    ],
-    "samplers": [
-        {
-            "magFilter": 9729,
-            "minFilter": 9986,
-            "wrapS": 10497,
-            "wrapT": 10497
-        }
-    ],
-    "bufferViews": [
-        {
-            "buffer": 0,
-            "byteOffset": 76768,
-            "byteLength": 25272,
-            "target": 34963
-        },
-        {
-            "buffer": 0,
-            "byteOffset": 0,
-            "byteLength": 57576,
-            "byteStride": 12,
-            "target": 34962
-        },
-        {
-            "buffer": 0,
-            "byteOffset": 57576,
-            "byteLength": 19192,
-            "byteStride": 8,
-            "target": 34962
-        }
-    ],
-    "buffers": [
-        {
-            "byteLength": 102040,
-            "uri": "Duck0.bin"
-        }
-    ]
-}

examples/models/resources/models/Duck/Duck_license.txt

@@ -1,14 +0,0 @@
-# Duck
-## Screenshot
-
-![screenshot](screenshot/screenshot.png)
-
-## License Information
-
-Copyright 2006 Sony Computer Entertainment Inc.
-
-Licensed under the SCEA Shared Source License, Version 1.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at:
-
-http://research.scea.com/scea_shared_source_license.html
-
-Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

examples/models/resources/shaders/glsl100/cubemap.fs

@@ -1,22 +1,13 @@
-/*******************************************************************************************
-*
-*   rPBR [shader] - Equirectangular to cubemap fragment shader
-*
-*   Copyright (c) 2017 Victor Fisac
-*
-**********************************************************************************************/
+#version 100
 
-#version 330
+precision mediump float;
 
 // Input vertex attributes (from vertex shader)
-in vec3 fragPosition;
+varying vec3 fragPosition;
 
 // Input uniform values
 uniform sampler2D equirectangularMap;
 
-// Output fragment color
-out vec4 finalColor;
-
 vec2 SampleSphericalMap(vec3 v)
 {
     vec2 uv = vec2(atan(v.z, v.x), asin(v.y));
@@ -31,8 +22,8 @@ void main()
     vec2 uv = SampleSphericalMap(normalize(fragPosition));
 
     // Fetch color from texture map
-    vec3 color = texture(equirectangularMap, uv).rgb;
+    vec3 color = texture2D(equirectangularMap, uv).rgb;
 
     // Calculate final fragment color
-    finalColor = vec4(color, 1.0);
+    gl_FragColor = vec4(color, 1.0);
 }

examples/models/resources/shaders/glsl100/cubemap.vs

@@ -1,22 +1,14 @@
-/*******************************************************************************************
-*
-*   rPBR [shader] - Equirectangular to cubemap vertex shader
-*
-*   Copyright (c) 2017 Victor Fisac
-*
-**********************************************************************************************/
-
-#version 330
+#version 100
 
 // Input vertex attributes
-in vec3 vertexPosition;
+attribute vec3 vertexPosition;
 
 // Input uniform values
 uniform mat4 projection;
 uniform mat4 view;
 
 // Output vertex attributes (to fragment shader)
-out vec3 fragPosition;
+varying vec3 fragPosition;
 
 void main()
 {

examples/models/resources/shaders/glsl100/skybox.fs

@@ -1,31 +1,28 @@
-/*******************************************************************************************
-*
-*   rPBR [shader] - Background skybox fragment shader
-*
-*   Copyright (c) 2017 Victor Fisac
-*
-**********************************************************************************************/
+#version 100
 
-#version 330
+precision mediump float;
 
 // Input vertex attributes (from vertex shader)
-in vec3 fragPosition;
+varying vec3 fragPosition;
 
 // Input uniform values
 uniform samplerCube environmentMap;
-
-// Output fragment color
-out vec4 finalColor;
+uniform bool vflipped;
 
 void main()
 {
     // Fetch color from texture map
-    vec3 color = texture(environmentMap, fragPosition).rgb;
+    vec4 texelColor = vec4(0.0);
 
+    if (vflipped) texelColor = textureCube(environmentMap, vec3(fragPosition.x, -fragPosition.y, fragPosition.z));
+    else texelColor = textureCube(environmentMap, fragPosition);
+
+    vec3 color = vec3(texelColor.x, texelColor.y, texelColor.z);
+    
     // Apply gamma correction
     color = color/(color + vec3(1.0));
     color = pow(color, vec3(1.0/2.2));
 
     // Calculate final fragment color
-    finalColor = vec4(color, 1.0);
+    gl_FragColor = vec4(color, 1.0);
 }

examples/models/resources/shaders/glsl100/skybox.vs

@@ -1,22 +1,14 @@
-/*******************************************************************************************
-*
-*   rPBR [shader] - Background skybox vertex shader
-*
-*   Copyright (c) 2017 Victor Fisac
-*
-**********************************************************************************************/
-
-#version 330
+#version 100
 
 // Input vertex attributes
-in vec3 vertexPosition;
+attribute vec3 vertexPosition;
 
 // Input uniform values
 uniform mat4 projection;
 uniform mat4 view;
 
 // Output vertex attributes (to fragment shader)
-out vec3 fragPosition;
+varying vec3 fragPosition;
 
 void main()
 {
@@ -28,5 +20,5 @@ void main()
     vec4 clipPos = projection*rotView*vec4(vertexPosition, 1.0);
 
     // Calculate final vertex position
-    gl_Position = clipPos.xyww;
+    gl_Position = clipPos.xyzw;
 }

examples/models/resources/shaders/glsl330/cubemap.fs

@@ -1,11 +1,3 @@
-/*******************************************************************************************
-*
-*   rPBR [shader] - Equirectangular to cubemap fragment shader
-*
-*   Copyright (c) 2017 Victor Fisac
-*
-**********************************************************************************************/
-
 #version 330
 
 // Input vertex attributes (from vertex shader)

examples/models/resources/shaders/glsl330/skybox.fs

@@ -4,6 +4,8 @@
 *
 *   Copyright (c) 2017 Victor Fisac
 *
+*	19-Jun-2020 - modified by Giuseppe Mastrangelo (@peppemas) - VFlip Support
+*
 **********************************************************************************************/
 
 #version 330
@@ -13,6 +15,7 @@ in vec3 fragPosition;
 
 // Input uniform values
 uniform samplerCube environmentMap;
+uniform bool vflipped;
 
 // Output fragment color
 out vec4 finalColor;
@@ -20,7 +23,10 @@ out vec4 finalColor;
 void main()
 {
     // Fetch color from texture map
-    vec3 color = texture(environmentMap, fragPosition).rgb;
+    vec3 color = vec3(0.0);
+
+    if (vflipped) color = texture(environmentMap, vec3(fragPosition.x, -fragPosition.y, fragPosition.z)).rgb;
+    else color = texture(environmentMap, fragPosition).rgb;
 
     // Apply gamma correction
     color = color/(color + vec3(1.0));

examples/models/rlights.h

@@ -33,8 +33,6 @@
 #ifndef RLIGHTS_H
 #define RLIGHTS_H
 
-#include "raylib.h"
-
 //----------------------------------------------------------------------------------
 // Defines and Macros
 //----------------------------------------------------------------------------------
@@ -67,11 +65,16 @@ typedef struct {
 extern "C" {            // Prevents name mangling of functions
 #endif
 
+//----------------------------------------------------------------------------------
+// Global Variables Definition
+//----------------------------------------------------------------------------------
+int lightsCount = 0;                     // Current amount of created lights
+
 //----------------------------------------------------------------------------------
 // Module Functions Declaration
 //----------------------------------------------------------------------------------
-void CreateLight(int type, Vector3 pos, Vector3 targ, Color color, Shader shader);         // Defines a light and get locations from PBR shader
-void UpdateLightValues(Shader shader, Light light);                                        // Send to PBR shader light values
+Light CreateLight(int type, Vector3 pos, Vector3 targ, Color color, Shader shader);         // Defines a light and get locations from PBR shader
+void UpdateLightValues(Shader shader, Light light);                                         // Send to PBR shader light values
 
 #ifdef __cplusplus
 }
@@ -103,8 +106,7 @@ void UpdateLightValues(Shader shader, Light light);
 //----------------------------------------------------------------------------------
 // Global Variables Definition
 //----------------------------------------------------------------------------------
-static Light lights[MAX_LIGHTS] = { 0 };
-static int lightsCount = 0;    // Current amount of created lights
+// ...
 
 //----------------------------------------------------------------------------------
 // Module specific Functions Declaration
@@ -116,7 +118,7 @@ static int lightsCount = 0;    // Current amount of created lights
 //----------------------------------------------------------------------------------
 
 // Defines a light and get locations from PBR shader
-void CreateLight(int type, Vector3 pos, Vector3 targ, Color color, Shader shader)
+Light CreateLight(int type, Vector3 pos, Vector3 targ, Color color, Shader shader)
 {
     Light light = { 0 };
 
@@ -146,10 +148,10 @@ void CreateLight(int type, Vector3 pos, Vector3 targ, Color color, Shader shader
         light.colorLoc = GetShaderLocation(shader, colorName);
 
         UpdateLightValues(shader, light);
-
-        lights[lightsCount] = light;
         lightsCount++;
     }
+
+    return light;
 }
 
 // Send to PBR shader light values

examples/others/easings.h

@@ -135,7 +135,7 @@ EASEDEF float EaseQuadOut(float t, float b, float c, float d) { t /= d; return (
 EASEDEF float EaseQuadInOut(float t, float b, float c, float d)
 {
     if ((t/=d/2) < 1) return (((c/2)*(t*t)) + b);
-	return (-c/2.0f*(((t - 1.0f)*(t - 3.0f)) - 1.0f) + b);
+    return (-c/2.0f*(((t - 1.0f)*(t - 3.0f)) - 1.0f) + b);
 }
 
 // Exponential Easing functions
@@ -147,7 +147,7 @@ EASEDEF float EaseExpoInOut(float t, float b, float c, float d)
     if (t == d) return (b + c);
     if ((t/=d/2.0f) < 1.0f) return (c/2.0f*pow(2.0f, 10.0f*(t - 1.0f)) + b);
 
-	return (c/2.0f*(-pow(2.0f, -10.0f*(t - 1.0f)) + 2.0f) + b);
+    return (c/2.0f*(-pow(2.0f, -10.0f*(t - 1.0f)) + 2.0f) + b);
 }
 
 // Back Easing functions

examples/others/embedded_files_loading.c

@@ -0,0 +1,103 @@
+/*******************************************************************************************
+*
+*   raylib [others] example - Embedded files loading (Wave and Image)
+*
+*   This example has been created using raylib 3.0 (www.raylib.com)
+*   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*   Example contributed by Kristian Holmgren (@defutura) and reviewed by Ramon Santamaria (@raysan5)
+*
+*   Copyright (c) 2020 Kristian Holmgren (@defutura) and Ramon Santamaria (@raysan5)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+#include "resources/audio_data.h"   // Wave file exported with ExportWaveAsCode()
+#include "resources/image_data.h"   // Image file exported with ExportImageAsCode()
+
+int main(void)
+{
+    // Initialization
+    //--------------------------------------------------------------------------------------
+    const int screenWidth = 800;
+    const int screenHeight = 450;
+
+    InitWindow(screenWidth, screenHeight, "raylib [others] example - embedded files loading");
+
+    InitAudioDevice();              // Initialize audio device
+
+    // Loaded in CPU memory (RAM) from header file (audio_data.h)
+    // Same as: Wave wave = LoadWave("sound.wav"); 
+    Wave wave = {
+        .data = AUDIO_DATA,
+        .sampleCount = AUDIO_SAMPLE_COUNT,
+        .sampleRate = AUDIO_SAMPLE_RATE,
+        .sampleSize = AUDIO_SAMPLE_SIZE,
+        .channels = AUDIO_CHANNELS
+    };
+
+    // Wave converted to Sound to be played
+    Sound sound = LoadSoundFromWave(wave);
+    
+    // With a Wave loaded from file, after Sound is loaded, we can unload Wave
+    // but in our case, Wave is embedded in executable, in program .data segment
+    // we can not (and should not) try to free that private memory region
+    //UnloadWave(wave);             // Do not unload wave data!
+
+    // Loaded in CPU memory (RAM) from header file (image_data.h)
+    // Same as: Image image = LoadImage("raylib_logo.png"); 
+    Image image = {
+        .data = IMAGE_DATA,
+        .width = IMAGE_WIDTH,
+        .height = IMAGE_HEIGHT,
+        .format = IMAGE_FORMAT,
+        .mipmaps = 1
+    };
+    
+    // Image converted to Texture (VRAM) to be drawn
+    Texture2D texture = LoadTextureFromImage(image); 
+    
+    // With an Image loaded from file, after Texture is loaded, we can unload Image
+    // but in our case, Image is embedded in executable, in program .data segment
+    // we can not (and should not) try to free that private memory region
+    //UnloadImage(image);           // Do not unload image data!
+ 
+    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(sound);      // Play sound
+        //----------------------------------------------------------------------------------
+
+        // Draw
+        //----------------------------------------------------------------------------------
+        BeginDrawing();
+
+            ClearBackground(RAYWHITE);
+
+            DrawTexture(texture, screenWidth/2 - texture.width/2, 40, WHITE);
+
+            DrawText("raylib logo and sound loaded from header files", 65, 320, 20, LIGHTGRAY);
+            DrawText("Press SPACE to PLAY the sound!", 200, 360, 20, LIGHTGRAY);
+
+        EndDrawing();
+        //----------------------------------------------------------------------------------
+    }
+
+    // De-Initialization
+    //--------------------------------------------------------------------------------------
+    UnloadSound(sound);     // Unload sound from VRAM
+    UnloadTexture(texture); // Unload texture from VRAM
+
+    CloseAudioDevice();     // Close audio device
+
+    CloseWindow();          // Close window and OpenGL context
+    //--------------------------------------------------------------------------------------
+
+    return 0;
+}

examples/others/raudio_standalone.c

@@ -5,8 +5,9 @@
 *   NOTE: This example does not require any graphic device, it can run directly on console.
 *
 *   DEPENDENCIES:
-*       mini_al.h    - Audio device management lib (https://github.com/dr-soft/mini_al)
+*       miniaudio.h  - Audio device management lib (https://github.com/dr-soft/miniaudio)
 *       stb_vorbis.h - Ogg audio files loading (http://www.nothings.org/stb_vorbis/)
+*       dr_wav.h     - WAV audio file loading (https://github.com/mackron/dr_libs)
 *       dr_mp3.h     - MP3 audio file loading (https://github.com/mackron/dr_libs)
 *       dr_flac.h    - FLAC audio file loading (https://github.com/mackron/dr_libs)
 *       jar_xm.h     - XM module file loading
@@ -22,7 +23,7 @@
 *   This example is 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) 2014-2019 Ramon Santamaria (@raysan5)
+*   Copyright (c) 2014-2020 Ramon Santamaria (@raysan5)
 *
 *   This software is provided "as-is", without any express or implied warranty. In no event
 *   will the authors be held liable for any damages arising from the use of this software.
@@ -48,13 +49,73 @@
 #if defined(_WIN32)
     #include <conio.h>          // Windows only, no stardard library
 #else
-    
-// Provide kbhit() function in non-Windows platforms
-#include <stdio.h>
-#include <termios.h>
-#include <unistd.h>
-#include <fcntl.h>
+    // Required for kbhit() function in non-Windows platforms
+    #include <stdio.h>
+    #include <termios.h>
+    #include <unistd.h>
+    #include <fcntl.h>
+#endif
 
+#define KEY_ESCAPE  27
+
+//----------------------------------------------------------------------------------
+// Module Functions Declaration
+//----------------------------------------------------------------------------------
+#if !defined(_WIN32)
+static int kbhit(void);             // Check if a key has been pressed
+static char getch();                // Get pressed character
+#endif
+
+//------------------------------------------------------------------------------------
+// Program main entry point
+//------------------------------------------------------------------------------------
+int main(int argc, char *argv[])
+{
+    // Initialization
+    //--------------------------------------------------------------------------------------
+    static unsigned char key = 0;
+
+    InitAudioDevice();
+
+    Sound fxWav = LoadSound("resources/audio/weird.wav");       // Load WAV audio file
+    Sound fxOgg = LoadSound("resources/audio/target.ogg");      // Load OGG audio file
+
+    Music music = LoadMusicStream("resources/audio/country.mp3");
+    PlayMusicStream(music);
+
+    printf("\nPress s or d to play sounds, ESC to stop...\n");
+    //--------------------------------------------------------------------------------------
+
+    // Main loop
+    while (key != KEY_ESCAPE)
+    {
+        if (kbhit()) key = getch();
+
+        if ((key == 's') || (key == 'S')) PlaySound(fxWav);
+        if ((key == 'd') || (key == 'D')) PlaySound(fxOgg);
+        
+        key = 0;
+
+        UpdateMusicStream(music);
+    }
+
+    // De-Initialization
+    //--------------------------------------------------------------------------------------
+    UnloadSound(fxWav);         // Unload sound data
+    UnloadSound(fxOgg);         // Unload sound data
+
+    UnloadMusicStream(music);   // Unload music stream data
+
+    CloseAudioDevice();
+    //--------------------------------------------------------------------------------------
+
+    return 0;
+}
+
+//----------------------------------------------------------------------------------
+// Module Functions Definition
+//----------------------------------------------------------------------------------
+#if !defined(_WIN32)
 // Check if a key has been pressed
 static int kbhit(void)
 {
@@ -85,57 +146,4 @@ static int kbhit(void)
 
 // Get pressed character
 static char getch() { return getchar(); }
-
 #endif
-
-#define KEY_ESCAPE  27
-
-int main()
-{
-    // Initialization
-    //--------------------------------------------------------------------------------------
-    static unsigned char key = 0;
-
-    InitAudioDevice();
-
-    Sound fxWav = LoadSound("resources/audio/weird.wav");         // Load WAV audio file
-    Sound fxOgg = LoadSound("resources/audio/tanatana.ogg");      // Load OGG audio file
-
-    Music music = LoadMusicStream("resources/audio/guitar_noodling.ogg");
-    PlayMusicStream(music);
-
-    printf("\nPress s or d to play sounds...\n");
-    //--------------------------------------------------------------------------------------
-
-    // Main loop
-    while (key != KEY_ESCAPE)
-    {
-        if (kbhit()) key = getch();
-
-        if (key == 's')
-        {
-            PlaySound(fxWav);
-            key = 0;
-        }
-
-        if (key == 'd')
-        {
-            PlaySound(fxOgg);
-            key = 0;
-        }
-
-        UpdateMusicStream(music);
-    }
-
-    // De-Initialization
-    //--------------------------------------------------------------------------------------
-    UnloadSound(fxWav);         // Unload sound data
-    UnloadSound(fxOgg);         // Unload sound data
-
-    UnloadMusicStream(music);   // Unload music stream data
-
-    CloseAudioDevice();
-    //--------------------------------------------------------------------------------------
-
-    return 0;
-}