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322 Commits

Author SHA1 Message Date
Victor Gallet
a6cd6eedbe
Remove unused condition in 'GenerateMipmaps' function for GRAPHICS_API_OPENGL_11 (#1496) 2021-01-06 13:27:32 +01:00
raysan5
7bd33e4406 Review rlOrtho() to avoid return in the middle of the function 
I usually try to avoid any return in the middle of functions, I try to keep them always at the end of the functions.
 2021-01-06 13:26:55 +01:00
Jeffery Myers
5d4aada526
Don't create an ortho matrix when the viewport is 0 in any axis. (#1504) 
* Don't create an ortho matrix when the viewport is 0 in any axis.
Not all compilers divide by 0 and return inf, some segfault.
The matrix is not used by anything when minimized, so it just needs to not be called.

* Better fix that always ensures the rlgl matrix is always valid

* Better fix that always ensures the rlgl matrix is always valid
 2021-01-06 13:21:58 +01:00
raysan5
d7b4b9e485 Update year to 2021 2021-01-02 18:15:13 +01:00
raysan5
d9a9bacb48 Review formatting 2020-12-23 20:30:00 +01:00
Jeffery Myers
342d4faf14
Add options to set line width and aliasing to rlGL layer. (#1457) 
* Add options to set line width and aliasing to rlGL layer.

* Don't do line smoothing in OpenGLES
 2020-12-13 10:58:24 +01:00
Jeffery Myers
039503e7c2
Add functions to enable/disable depth writes to go with functions for depth tests. (#1451) 2020-12-05 21:53:19 +01:00
Ray
700bff5fd8 Version tweak 2020-11-19 20:01:40 +01:00
Ray
a54d9f734b rlUpdateTexture(): Corrected issue 2020-11-16 15:18:05 +01:00
Ray
3e1cd487df Remove trailing spaces 2020-11-03 23:47:33 +01:00
Ray
8e15dae5ed Review contributed examples 2020-11-01 13:39:48 +01:00
Ray
fbc51e822b REDESIGNED: Multiple sampler2D usage on batch system 
New implementation allow enabling additional textures per batch only.
 2020-10-31 11:48:44 +01:00
Ray
8a16348131 Support multiple sample2D on batch drawing #1333 2020-10-29 20:22:52 +01:00
Ray
d99ac093d4 Support additional texture units for default batch system #1333 
This path requires some testing...
 2020-10-26 20:13:08 +01:00
Ray
d9e591f235 Review some comments 2020-10-26 20:11:58 +01:00
Ray
a850246030 Review Texture type 
Texture type also maps to Texture2D and TextureCubemap
 2020-09-28 00:40:32 +02:00
raysan5
446f9fff00 Added note 2020-09-27 11:14:49 +02:00
seanpringle
4bcddc3b15
[wip] rlDrawMeshInstanced (#1318) 
* rlDrawMeshInstanced first attempt

* rlDrawMeshInstanced OpenGL 3.3 and VAO checks

* rlDrawMeshInstanced GetShaderAttribLocation; comments

* example instanced shader

* RLGL_STANDALONE RAYMATH_STANDALONE Vector4

* apply suggested naming changes; add instanced mesh example

* remove orphan variables
 2020-09-27 10:29:05 +02:00
raysan5
c2e56f2604 REVIEW: GenTextureCubemap(), avoid using models.c functions 
- DrawCube() belongs to models.c -> rl*() alternative should be used
 2020-09-26 11:51:42 +02:00
raysan5
eef82b04ac REVIEW: Replace rlglDraw() calls by DrawRenderBatch() internal calls 2020-09-25 18:19:19 +02:00
raysan5
fe8bf2fa55 REVIEWED: GenTextureCubemap(), use rlgl functionality only 
Function has been reviewed to avoid any direct OpenGL call and use rlgl functionality, also, GenDrawCube() has been replaced by the internal batch system with DrawCube().

WARNING: rlEnableTexture() call must be issued after enabling the current framebuffer when using batch mechanism because it includes a set of security checks to avoid batch overflow and push/pop matrix operations.
 2020-09-25 18:14:46 +02:00
raysan5
032b2db398 REVIEWED: GenTextureCubemap() 
Added some tracelog messages
 2020-09-21 13:18:53 +02:00
raysan5
b5d50ee51a EXAMPLE: models_skybox works on OpenGL ES 2.0 2020-09-18 20:47:39 +02:00
raysan5
79d63e6ca1 Review comment 2020-09-18 16:44:28 +02:00
raysan5
152665ff48 REDESIGNED: GenTexture*() #721 
Functions have been redesigned to use rlgl and allow to externalize them (aka removing them from rlgl because they use custom shaders...).
 2020-09-18 13:50:51 +02:00
raysan5
ccda320be4 REVIEWED: rlFramebufferAttach() to support texture layers 
Required to attach multiple color textures and multiple cubemap faces
 2020-09-18 11:37:57 +02:00
raysan5
04406c0f1a Corrected minor framebuffer issue on OpenGL ES 2.0 2020-09-18 02:14:05 +02:00
raysan5
cdc8850e68 WARNING: REDESIGN of rlgl framebuffers API #721 
This redesign allows more flexibility when creating RenderTexture and a simplification (and hopefully removal) of `GenTexture*()` functions, that should not belong to this model but the user code, due to the use of custom shaders.

Also, this new API opens the door for a possible GBuffers type and advance rendering possibilities...

Some functions of the API have been also simplified or even removed.

rlgl module can be used as an standalone library, so, a version for the library has been added: v3.1.0, matching current raylib version.
 2020-09-18 02:11:49 +02:00
raysan5
fa2c114636 WARNING: struct RenderTexture2D: Removed depthTexture 
Not required anymore, attachment type is queried when required
 2020-09-17 13:44:03 +02:00
raysan5
cbdb9bfe42 REVIEWED: UnloadShader() issue 
Avoid unloading default shader, raylib will take care of it
 2020-09-16 16:33:17 +02:00
raysan5
b870b9f828 Minor: remove tabs 2020-09-16 13:17:31 +02:00
raysan5
90befff4b8 Make sure to detach data before deleting 
Before deleting certain objects, they must be detached from their parents. That's the case for shader objects after linkage to shader program and also for the texture/cubemaps/renderbuffers attached to framebuffers. If objects are deleted before detached, they are kept in memory to avoid accessing deleted data.
 2020-09-16 13:17:16 +02:00
raysan5
c5c156d65e Review GenDrawCube() and GenDrawQuad() 
Better organized and commented
 2020-09-15 13:44:04 +02:00
raysan5
0983d7b45c Solved issues when compiled for OpenGL 1.1 2020-09-15 11:30:20 +02:00
raysan5
5073619962 REVIEWED: GetTextureData(), allow retrieving 32bit float data 2020-09-14 16:03:45 +02:00
raysan5
1134024985 Update rlgl.h 2020-09-01 21:27:47 +02:00
raysan5
05cdaf7d01 MOVED: rlUnproject() [rlgl] -> Vector3Unproject() [raymath] 2020-09-01 21:08:45 +02:00
raysan5
a1422ba1c1 Review custom blend modes mechanism 
rlBlendMode() has been added to rlgl to be used on BLEND_CUSTOM. This functionality is exposed to advance users.

In any case, new blending modes could be added if required.
 2020-09-01 21:02:19 +02:00
cedemax
bfafb80cde
Multiple blendmodes (#1324) 
Co-authored-by: max <max.cedercreutz@cetopo.com>
 2020-09-01 20:33:49 +02:00
seanpringle
1d895616f7
rlCheckErrors (#1321) 
* rlglCheckErrors

* rlglCheckErrors LOG_WARNING

* rename to rlCheckErrors; improve messages; revert core.c
 2020-07-30 12:50:20 +02:00
raysan5
20301d1e5d Corrected issue with framebuffer size storage #1298 2020-07-28 11:44:45 +02:00
raysan5
6ec847a93f Find a better mechanism to avoid FBO on OpenGL 2.1 if required #1290 2020-07-17 19:41:38 +02:00
raysan5
57dc8a91dd Disable FBO support on OpenGL 2.1 #1290 2020-07-10 13:14:56 +02:00
raysan5
0877019fb6 Review comment 2020-07-10 12:15:52 +02:00
Terry Nguyen
871cd1a76a
Free leaked allocations from render objects (#1302) 2020-07-09 20:42:20 +02:00
Ray
5b294b7cff Corrected issue with OpenGL 1.1 support 2020-06-27 14:10:53 +02:00
Ray
ba39a1b304 ADDED: UpdateTextureRec() 2020-06-25 16:26:59 +02:00
Chang Si Yuan
73cc33b493
Fix extra memory allocated when updating color buffer in mesh (#1271) 2020-06-08 10:31:39 +02:00
raysan5
94789dd24a Review usage of sizeof(), unify conventions 
All functions requiring sizeof() now follow the same convention:

NUM_ELEMENTS*NUM_SUBELEMENTS*sizeof()
 2020-05-23 19:23:40 +02:00
raysan5
70cd2f1edf Tweak 2020-05-22 02:18:50 +02:00