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200 Commits

Author SHA1 Message Date
Amy Wilder
205b6a0926 Merge branch 'raysan5:master' into safety-comments 2025-07-07 21:52:54 -04:00
Amy Wilder
d4f09984ac Add safety notes to 'Update_' functions 2025-07-07 21:51:27 -04:00
Ray
59bcf680aa Code gardening... 2025-06-07 20:14:24 +02:00
jestarray
296e3af470 add const qualifier to ImageDrawTriangleFan and ImageDrawTriangleStrip arguments 2025-05-31 14:24:56 -07:00
Ray
5ddd13b775 REVIEWED: Hexadecimal formatting to be consistent 2025-05-28 17:18:02 +02:00
Ray
693c9c292a Formatting tweaks 2025-05-10 22:45:08 +02:00
Henrik A. Glass
4f5a20a634 Add missing increments of k in LoadImageDataNormalized() (#4745) 2025-02-01 21:30:21 +01:00
Asdqwe
f6f31a9f21 [rtextures] Fix HalfToFloat() and FloatToHalf() dereferencing issues with an union (#4729) 
* Fix HalfToFloat() and FloatToHalf() dereferencing issues with an union

* Remove unnecessary initialization

* Moved the union to inside the functions
 2025-01-26 21:26:18 +01:00
Nikolas
49d37b035f [rtexture] Cubemap mipmap loading improvements (#4721) 
* [rtextures] Only build cubemap mipmaps when necessary

* [rtextures] Assign correct mipmap count to cubemaps
 2025-01-24 10:41:32 +01:00
sleeptightAnsiC
10d0616d1f fix(rtextures): TCC not being able to compile due to: 'emmintrin.h' not found (#4707) 
define STBIR_NO_SIMD when __TINYC__ is defined so stb_image_resize2 will
not include *mmintrin which are not supported by all compilers.

There are similar checks for __TINYC__ already elswere in raylib
and they are also mostly there to disable SIMD headers.

Additionally, move similar check for stb_image, to be a little bit
deeper. Before it was defining STBI_NO_SIMD without including stb_image
It was also clashing with note, causing said note to make no sense.

Fixes: https://github.com/raysan5/raylib/discussions/2994
Reference: https://github.com/nothings/stb/issues/1738
 2025-01-19 12:06:27 +01:00
Ray
fa0eada61a Update year to 2025 2025-01-01 00:02:52 +01:00
Ray
ab83e6dd41 Image manipulation functions depend on a flag 2024-12-19 13:24:30 +01:00
Ray
6b220f2798 Review formating 2024-12-12 12:13:17 +01:00
Ray
1f45e7af76 REVIEWED: Coding conventions 2024-12-03 19:14:14 +01:00
Ray
962f1c26ff Review formatting to follow raylib conventions 2024-12-01 23:10:59 +01:00
Jeffery Myers
55a64f51b8 fix float casting warnings (#4471) 2024-11-07 21:42:59 +01:00
decromo
281ee51aff implemented new linear gradient generation function (#4462) 2024-11-04 15:57:50 +01:00
Nikolas
38cf9f3224 [rtextures] LoadTextureCubemap(): Copy image before generating mipmaps, to avoid dangling re-allocated pointers (#4439) 2024-10-26 22:52:24 +02:00
Ray
7ad8fa689f REVIEWED: LoadTextureCubemap() to avoid crash #4429 2024-10-26 13:51:10 +02:00
Ray
80b490c8f1 Reviewed formating to follow raylib conventions #4429 2024-10-26 12:15:06 +02:00
Nikolas
7fedf9e0b8 [rtextures/rlgl] Load mipmaps for cubemaps (#4429) 
* [rlgl] Load cubemap mipmaps

* [rtextures] Only generate mipmaps that don't already exist

* [rtextures] ImageDraw(): Implement drawing to mipmaps

* [rtextures] Load cubemap mipmaps
 2024-10-26 12:09:38 +02:00
Jeffery Myers
0b650f62a6 [RTEXTURES] Remove the panorama cubemap layout option (#4425) 
* Remove the panorama cubemap layout, it was not implemented.
Left a todo in the code for some aspiring developer to finish.

* Update raylib_api.* by CI

---------

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
 2024-10-24 09:06:24 +02:00
Ray
708089f560 Reviewed and reverted unneeded module check, rtextures should not depend on rtext 2024-10-23 23:29:05 +02:00
Ray
f141c75cde Removed trailing spaces 2024-10-21 17:00:52 +02:00
Nikolas
51ff6586f4 [rtextures] ImageDraw(): Don't try to blend images without alpha (#4395) 2024-10-21 00:31:01 +02:00
Ray
8cbf34ddc4 WARNING: BREAKING: Renamed several functions for data validation #3930 2024-10-16 19:26:12 +02:00
R-YaTian
8d267aaf23 qoi: Added support for image of channels 3 (#4384) 2024-10-15 19:03:17 +02:00
Ray
1effe92129 WARNING: REMOVED: SVG files loading and drawing, moving it to raylib-extras 2024-10-10 20:37:46 +02:00
Ray
3fb1ba25ac Removed tabs and triple line-breaks 2024-10-08 18:45:52 +02:00
Ray
0e4ebaf89d REVIEWED: DrawTexturePro() to avoid negative dest rec #4316 2024-09-15 13:20:43 +02:00
Ray
e9bbf02b2b Update rtextures.c 2024-09-15 13:03:12 +02:00
Ray
b807f633d9 REVIEWED: ColorLerp() formatting #4310 2024-09-15 13:01:59 +02:00
SusgUY446
ddc523ffbe [rtextures] add MixColors. a function to mix 2 colors together (#4310) 
* added MixColors function to mix 2 colors together (Line 1428 raylib.h and Line 4995 in rtextures.c)

* renamed MixColors to ColorLerp (https://github.com/raysan5/raylib/pull/4310#issuecomment-2340121038)

* changed ColorLerp to be more like other functions

---------

Co-authored-by: CI <-ci@not-real.com>
 2024-09-15 12:55:45 +02:00
Bugsia
77172e34db Fixing GenImagePerlinNoise() being stretched, if Image is not rectangular (#4276) 2024-08-23 22:22:36 +02:00
hanaxars
7fab03c0b4 Fix warnings (#4264) 
Fix following gcc warnings when SVG enabled:

rtextures.c: In function 'LoadImageSvg':
rtextures.c:374:52: warning: pointer targets in passing argument 1 of 'nsvgParse' differ in signedness [-Wpointer-sign]
  374 |             struct NSVGimage *svgImage = nsvgParse(fileData, "px", 96.0f);
      |                                                    ^~~~~~~~
      |                                                    |
      |                                                    unsigned char *
In file included from rtextures.c:230:
external/nanosvg.h:2952:28: note: expected 'char *' but argument is of type 'unsigned char *'
 2952 | NSVGimage* nsvgParse(char* input, const char* units, float dpi)
      |                      ~~~~~~^~~~~
rtextures.c:407:43: warning: comparison of distinct pointer types lacks a cast [-Wcompare-distinct-pointer-types]
  407 |         if (isSvgStringValid && (fileData != fileNameOrString)) UnloadFileData(fileData);
      |                                           ^~
rtextures.c: In function 'LoadImageFromMemory':
rtextures.c:614:52: warning: passing argument 1 of 'nsvgParse' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
  614 |             struct NSVGimage *svgImage = nsvgParse(fileData, "px", 96.0f);
      |                                                    ^~~~~~~~
external/nanosvg.h:2952:28: note: expected 'char *' but argument is of type 'const unsigned char *'
 2952 | NSVGimage* nsvgParse(char* input, const char* units, float dpi)
      |                      ~~~~~~^~~~~
 2024-08-19 13:41:20 +02:00
Ray
5af331d708 REVIEWED #4206 2024-08-07 01:01:45 +02:00
Ray
9c2ba3bfb7 REVIEWED: possible overflow... again #4206 2024-08-04 23:22:27 +02:00
Ray
923f983719 REVIEWED: Possible overflow #4206 2024-08-04 22:08:38 +02:00
Jutastre
f5d2f8d545 Warning on invalid image data (#4179) 
* Adds log warnings on invalid file data

* Separate error on missing file extension

* Changed LOG_ERROR to LOG_WARNING

---------

Co-authored-by: Jutastre <pukarlindgren@gmail.com>
 2024-07-24 21:21:45 +02:00
Ray
474ab48f8b Update rtextures.c 2024-07-21 10:28:34 +02:00
Julianiolo
aa70d32786 Fix a dependance of rtexture to rtext (#4171) 2024-07-20 10:39:14 +02:00
Jeffery Myers
9d3bd43c6e [CORE] Fix MSVC warnings/errors and raymath.h in C++ (#4125) 
* Update raylib_api.* by CI

* Fix MSVC warnings.
Make raymath.h work in C++ in MSVC

* whitespace cleanup

---------

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
 2024-07-01 22:03:21 +02:00
Bruno Cabral
b5473d5ffd [rtextures] advance k in LoadImageColors (#4120) 
Some formats are not advancing k to get pixels values
 2024-07-01 12:24:01 +02:00
Ray
1e1061d5c7 REVIEWED: Formatting, follow raylib coding conventions 2024-06-30 11:37:58 +02:00
Ray
17cbc75aa7 REVIEWED: Formatting, follow raylib coding conventions 2024-06-30 11:07:38 +02:00
Bruno Cabral
6e2661f92d [rtextures] Created ImageFromChannel() (#4105) 
* created ImageFromChannel

Adds the possibility to extract a specific channel from an image

* naming convention

* example window height

* removed threshold

* removed alpha channel

* channel example organization

* updated channel example image
 2024-06-30 10:33:32 +02:00
Ray
385e60dd41 Minor tweaks 2024-06-24 18:41:33 +02:00
Jeffery Myers
e96bab7ce6 [Build] Fix warnings when building in VS 2022 (#4095) 
* Update raylib_api.* by CI

* Fix warnings when building examples in MSVC 2022

* fix auto-format that sneaked in there.

---------

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
 2024-06-24 17:47:32 +02:00
Le Juez Victor
c2df169847 [rtextures] Adding ImageDrawLineEx function (#4097) 
* adding `ImageDrawLineEx` function
also review other functions for drawing lines in images

* fix `ImageDrawLineV`
 2024-06-24 09:27:59 +02:00
Le Juez Victor
7e50270d49 [rtextures] Adding triangle drawing function for images (#4094) 
* adding triangle drawing function for images

* remove unnecessary check

* fix an iteration mistake
 2024-06-23 22:51:24 +02:00