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161,762 Commits 45 Branches 139 Tags
57603482fc629dbf431932ec36576d09f7b94dea
Commit Graph
528 Commits
Author SHA1 Message Date
Chance.H 159168cb70 FREESCAPE: Fix for #15486 TINYGL: triangles always override zbuffer from lines 2025-04-01 12:27:29 +02:00
Filippos Karapetis 4e7752b923 GRAPHICS: Use C++ 11 range-based for loops 2025-03-27 13:47:57 +08:00
unknown c2f4ec7fce TINYGL: Fix off by one access error 
The TGL_TRIANLE_FAN was looping past the valid array size due to the way the
loop is written, relying on i and i+1 to draw the fan. Reducing iteration to
cnt - 1 fixes the access violation and the triangle fan draws properly.
 2025-03-25 05:50:36 +01:00
unknown 2cb01134be TINYGL: Fix TGL_TRIANGLE_FAN iteration 
Triangle fans need to use a vertex from the previous triangle to create the next
one. The original TGL code does this properly but it was edited at some time and
the iteration changed to move on to the next triangle rather than using the previous
vertex, causing the triangle fan to skip a triangle and render a weird rays thing.
 2025-03-25 05:50:36 +01:00
Cameron Cawley 89c57d29ef COMMON: Move more maths functions into the Math namespace 2024-07-27 14:00:48 +03:00
Matthew Duggan a5067e783c GRAPHICS: Remove erroneously added temp file 2024-07-16 13:52:49 +10:00
Matthew Duggan 4c78530c72 GRAPHICS: Constify object references in primitives API 
This makes usage of the API a bit clearer - they are inputs only, not outputs.
 2024-07-16 13:48:44 +10:00
Cameron Cawley 1357bfe672 COMMON: Avoid including engine headers in common code for DebugChannelDef 2024-06-20 20:15:57 +01:00
neuromancer e49387f0c8 TINYGL: revert previous commit and correct number of elements for polygon offset ADD_OP 2024-06-01 15:33:50 +02:00
neuromancer d22cffbcba TINYGL: correct number of elements for polygon offset ADD_OP 2024-06-01 15:33:50 +02:00
neuromancer 7ac37265f9 TINYGL: correct initialization of the stipple pattern buffer 2024-06-01 15:33:50 +02:00
neuromancer 00a0346983 TINYGL: make sure stipple pattern is copied into the internal states instead of using pointers 2024-06-01 15:33:50 +02:00
neuromancer 4cd57d59a8 TINYGL: removed the usage of stipple pattern from textured triangles 2024-06-01 15:33:50 +02:00
neuromancer e232c9d797 TINYGL: make sure the polygon stipple pattern is copied 2024-06-01 15:33:50 +02:00
neuromancer fdd84fd08a TINYGL: initial implementation of tglPolygonStipple 2024-06-01 15:33:50 +02:00
Hubert Maier 39ad7cc41e JANITORIAL: Fix referece typo in zblit_public.h 2024-05-18 13:52:31 +02:00
Torbjörn Andersson a1c8db3201 JANITORIAL: Clean up some whitespace and double semicolons 2024-01-29 19:32:00 +01:00
Cameron Cawley 5b1b14ad80 COMMON: Mark more symbols as const 2023-12-26 20:23:59 +01:00
Cameron Cawley 953772ba99 COMMON: Rename memset2/4/8 to memset16/32/64 2023-11-06 13:40:38 +02:00
Cameron Cawley ae8c6242bf GRAPHICS: Use memset2 and memset4 when clearing the framebuffer 2023-11-06 13:40:38 +02:00
Cameron Cawley bbe8010cd1 TINYGL: Remove use of Graphics::PixelBuffer from the Line class 2023-05-14 23:04:11 +02:00
Cameron Cawley d293a659d3 TINYGL: Remove use of Graphics::PixelBuffer from the FrameBuffer class 2023-05-14 23:04:11 +02:00
Donovan Watteau 18ab6803d6 JANITORIAL: Fix various "an" typos in comments 2023-03-16 14:47:28 +01:00
Donovan Watteau 2d0d32e214 TINYGL: Fix MSVC C4309 enum sign warning 2023-03-07 13:52:18 +01:00
Cameron Cawley 366e0c5f67 TINYGL: Replace tglFrustum, tglOrtho and tglClearDepth with float versions 2023-03-05 22:36:31 +01:00
Cameron Cawley 5432e4ad40 TINYGL: Fix the incorrect use of tglBlitOpaque for additive blends 2023-03-03 09:59:41 +00:00
Cameron Cawley f40c2ccfbd TINYGL: Remove unused tglBlitNoBlend function 2023-03-03 09:59:41 +00:00
Cameron Cawley 9f13b979d6 TINYGL: Ensure that Z-buffer images are never converted 2023-03-03 09:59:41 +00:00
Cameron Cawley 5cc4607ff4 TINYGL: Add a fast path for rendering opaque BlitImages 2023-03-03 09:59:41 +00:00
Paweł Kołodziejski e1118a6882 TINYGL: Few functions are not allowed to be on call lists 2023-02-20 23:39:10 +01:00
Paweł Kołodziejski f8dfa204ad TINYGL: Fix for front face getter and tuned naming of macro 2023-02-20 21:30:25 +01:00
Paweł Kołodziejski f3c78c18a0 TINYGL: Implement more code for tglGet* functions 2023-02-20 20:49:48 +01:00
Paweł Kołodziejski 3258545086 TINYGL: Update GL header to version 1.2 2023-02-19 12:24:39 +01:00
Paweł Kołodziejski adb6d340a3 TINYGL: Cleanup variable types for context states 2023-02-14 20:08:51 +01:00
Paweł Kołodziejski 82fc499b74 TINYGL: Added multi context support 2023-02-14 19:29:55 +01:00
Paweł Kołodziejski 27ea47efa8 TINYGL: Decrease to 5MB drawCallMemory usage as it was before 2023-02-12 17:12:48 +01:00
Paweł Kołodziejski bbd955faee TINYGL: Allow parametrize DrawCallMemory size while creating context 2023-02-12 17:08:32 +01:00
Paweł Kołodziejski c4686ee84c TINYGL: Rename copyToBuffer to copyFromFrameBuffer 2023-02-09 07:31:09 +01:00
Paweł Kołodziejski b98a8d4383 TINYGL: Normalize decimal values for color and normal array arguments. 2023-02-08 06:49:34 +01:00
Cameron Cawley ad6dab7bfd TINYGL: Fix memory leak 2023-02-03 22:18:45 +00:00
Cameron Cawley 4b2e3e6726 TINYGL: Use realloc to increase the size of the vertex array 2023-02-03 22:06:53 +00:00
Cameron Cawley 320492d442 TINYGL: Use gl_malloc() and gl_free() for the TexelBuffer classes 2023-02-03 18:06:51 +00:00
Cameron Cawley 2773eea09d TINYGL: Move more TexelBuffer code into texelbuffer.cpp 2023-02-03 18:06:51 +00:00
Cameron Cawley 4c1fdb81d5 TINYGL: Make use of ColorMask templates for NearestTexelBuffer 2023-02-03 18:06:51 +00:00
Matthew Duggan eb3aa0077a TINYGL: Fix potential buffer overflow in glMaterialfv 
When setting GL_SHININESS via glMaterialfv, the pointer only points to a single
value. Don't read past that.

Reported in github.com/C-Chads/tinygl/pull/20
 2023-02-03 21:41:53 +09:00
Cameron Cawley e7c405f933 TINYGL: Remove unused code 2023-02-02 18:54:14 +00:00
grisenti 2db6ed40b4 TINYGL: reduce memory allocation 2022-12-23 14:04:18 +01:00
grisenti 304a2df165 HPL1: add basic tinygl impl classes 2022-12-23 14:04:03 +01:00
Hubert Maier 535f93cba4 GRAPHICS: Correct spelling mistake 
lightening -> lightning
 2022-10-27 15:56:06 +02:00
Hubert Maier ffb9342275 GRAPHICS: Correct spelling mistake 
lightening -> lightning
 2022-10-27 15:56:06 +02:00