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160 Commits

Author SHA1 Message Date
Jeffery Myers
edaca16d7c Fix warnings in raylib project from MSVC (#2871) 2023-01-20 16:05:19 +01:00
Ray
b59fab7ee6 Update year to 2023 2023-01-01 16:00:56 +01:00
Ray
2c9d116a5c ADDED: ColorTint(), ColorContrast() 2022-12-07 12:52:42 +01:00
Ray
f1368c36dd ADDED: ColorBrightness() 2022-12-05 00:24:55 +01:00
Ray
5b5dff3f9e format tweak 2022-12-02 11:59:54 +01:00
Ray
0b6d4b376f REVIEWED: Image fileformat support: PIC, PNM 2022-11-29 17:28:23 +01:00
Ray
d241ee8516 ADDED: Optional support for PNM images (.ppm, .pgm) 2022-11-29 10:58:27 +01:00
Ray
31edd13a72 Minor formating tweaks 2022-11-10 12:03:17 +01:00
Ray
3888299bf5 WARNING: REMOVED: DrawTextureTiled() 
This function implementation has been moved to the related example. Current implementation can be probably customized depending on user needs.
 2022-11-10 10:17:37 +01:00
Ray
7f68c65406 WARNING: REMOVED: DrawTextureQuad() 
This function can be easely replicated using `DrawtexturePro()` and actually it was doing some assumptions not transparent to the user. Even the function name was confusing. No example was available for it and actually noone requested one example.
 2022-11-10 10:11:28 +01:00
Ray
84a2a88572 WARNING: REMOVED: DrawTexturePoly() 
Function moved to `examples/textures/textures_polygon.c`, so users can learn from the implementation and create custom variants as required.
 2022-11-10 10:05:11 +01:00
nobytesgiven
c4abf68351 fixed blur issue on opaque pictures & added example (#2775) 
Co-authored-by: nobytesgiven <nobytesgiven@users.noreply.github.com>
 2022-10-26 09:11:14 +02:00
nobytesgiven
dbecb95024 Added Box and Gaussian blurring (#2770) 
* Added Box and Gaussian blurring

* Removed dependence of gaussian blur to box blur & Fixed precision errors

Co-authored-by: nobytesgiven <nobytesgiven@users.noreply.github.com>
 2022-10-25 17:56:06 +02:00
hkc
0b69bc28c6 Fix ImageTextEx and ImageDrawTextEx scaling (#2756) 
* Use RL_QUADS/RL_TRIANGLES for single-pixel drawing

Addresses problem mentioned in
https://github.com/raysan5/raylib/issues/2744#issuecomment-1273568263
(in short: when drawing pixels using DrawPixel{,V} in camera mode,
upscaled pixel becomes a line instead of bigger pixel)

* [rtextures] Fixed scaling down in ImageTextEx

Closes #2755
 2022-10-14 17:43:12 +02:00
Ray
e61639f6fc ADDED: GenImageText() 
Probably useless but interesting for education. It generated a grayscale image directly from text data.
 2022-10-14 10:51:43 +02:00
Ray
178a356cb4 minor tweaks 2022-09-30 23:07:29 +02:00
Ray
810a0330ab WARNING: Several changes on UTF-8/Codepoints API 
- ADDED: `GetCodepointPrevious()`
 - RENAMED: `GetCodepoint()` -> `GetCodepointNext()`, actually, reimplemented
 - `GetCodepoint()` has been kept for the moment, for compatibility and also because implementation is different
 - RENAMED: `TextCodepointsToUTF8()` to `LoadUTF8()`, simpler name and more aligned with raylib conventions (functions loading memory start with Load*()), parameters should be descriptive of functionailty.
 - ADDED: `UnloadUTF8()`, aligned with `LoadUTF8()` to avoid allocators issues.
 2022-09-22 20:35:55 +02:00
Ray
4311ffc9e1 REVIEWED: New functions coding conventions 2022-09-19 18:47:16 +02:00
Rob Loach
2093fdcc53 Added: ImageDrawCircleLines, ImageDrawCircleLinesV (#2713) 
This adds `ImageDrawCircleLines()` and `ImageDrawCircleLinesV()` to draw outlines of circles, and updates `ImageDrawCircle()` draw a filled circle to match the effect of `DrawCircle()` and `DrawCircleLines()`.
 2022-09-19 18:41:17 +02:00
Ray
c328f09efc Move compressed textures loading to a separate self-contained library 2022-09-17 19:26:23 +02:00
Ray
cb9b8f73c0 ADDED: GenImagePerlinNoise() 2022-09-17 13:39:49 +02:00
Ray
9996e328cb WARNING: BREAKING: Removed rlCheckRenderBatchLimit() requirement 
Updated version to `rlgl 4.2`
 2022-09-05 13:20:09 +02:00
Ray
48c7f65b77 minor tweaks 2022-08-13 22:28:47 +02:00
Ray
fd191a32ea Remove trailing spaces 2022-08-02 00:36:31 +02:00
BlueStag
f31e4ebb3d Use American spelling of colourSpace (#2604) 2022-07-31 21:09:41 +02:00
Piotr Wierciński
024a803665 rtextures: Improve numerical stability of float multiplication (#2596) 
Dimensions of Rectangle should be casted to int before multiplication,
otherwise there is a risk for underallocation/overallocation of memory.
 2022-07-27 17:31:52 +02:00
Piotr Wierciński
5a2f25cc7c rtextures: Fix ImageFromImage crash (#2594) 
Height of the rectangle can be float, which
may lead to doing extra iteration of loop and
writing out of bounds.
 2022-07-26 20:53:36 +02:00
Ray
29a0f60778 REVIEWED: ImageResize() #2572 2022-07-10 21:12:34 +02:00
Roy Qu
0964353073 fix: round off error in ColorAlphaBlend (#2524) 2022-06-16 14:47:46 +02:00
Ray
df3f64bfd2 Corrected typo 2022-05-07 18:04:34 +02:00
Anilforextra
a5daee3812 Optimize Some Image Functions. (#2429) 2022-04-23 10:51:47 +02:00
Ray
0da7830745 REVIEWED: Avoid some float -> double promotions 2022-03-20 12:15:51 +01:00
Jeffery Myers
c65efecf0a Verify there is enough space in the batch for the npatch geometry. (#2401) 2022-03-19 22:26:27 +01:00
João Távora
9ecbc465a9 Fix too many opening parens in src/rtextures.c (#2398) 
This is a tiny change that makes code in src/rtextures.c "fold"
correctly in editors/IDE's by matching the number of opening
parenthesis to closing parenthesis.  One of those editors is Emacs ;-)
 2022-03-18 12:32:00 +01:00
raysan5
d4382f4a52 Removed trailing spaces 2022-02-18 20:30:46 +01:00
Ray
76b6efc827 Support export .jpeg files 2022-01-26 11:30:38 +01:00
Ray
b422e407e8 Update rtextures.c 2022-01-22 18:42:44 +01:00
Ray
62858e11f7 Review tracelogs 2022-01-03 20:45:19 +01:00
raysan5
a940f41b4b Update year to 2022 2021-12-31 20:06:22 +01:00
Ray
278c9fa5bd REVIEWED: LoadTextureCubemap() #2224 2021-12-19 13:17:37 +01:00
Ray
76daf6e364 REVIEWED: LoadTextureCubemap() #2223 2021-12-19 13:10:43 +01:00
Ray
05428df667 ADDED NOTE: ImageDraw() does not support f32bit #2222 
Added a note for a future improvement
 2021-12-19 12:48:06 +01:00
Ray
ed1e1f35df REVIEWED: GenImageCellular() #2178 2021-12-08 11:01:41 +01:00
raysan5
7d25480723 REVIEWED: DrawTextureTiled() #2173 2021-12-07 19:06:18 +01:00
Ray
e7f48eb16b Tweaks 2021-12-06 19:08:06 +01:00
Ray
e637ad9d2a Support custom modules inclusion 
Allow to choose which modules are compiled with raylib, if some modules are excluded from compilation, required functionality is not available but smaller builds are possible.
 2021-12-04 19:56:02 +01:00
Ray
930941e85e Added a couple of notes 2021-12-03 00:30:27 +01:00
Ray
d1b8d4f2c7 REVIEWED: Updated QOI to first official release 2021-11-28 01:22:56 +01:00
Ray
2b2141902b ADDED: Support for QOI image format 2021-11-27 10:35:00 +01:00
Ray
be371ebf99 REVIEWED: LoadTextureFromImage() 
Allow texture loading with no data transfer (in case image.data = NULL)
 2021-11-15 11:41:05 +01:00