Christoph Oelckers
1efc2938b7
- implement model vertex buffer and draw MD2 models using it instead of using the GLCommands from the model.
2014-06-29 23:24:16 +02:00
Christoph Oelckers
1aaa1b7bad
- removed gl_usevbo CVAR because with recent code changes it has become useless. If GL_ARB_buffer_storage is present, buffers will always be used.
2014-06-15 12:12:24 +02:00
Christoph Oelckers
2abf1644a4
- fixed: Plane height changes only updated the first buffered vertex for the respective plane.
2014-06-15 10:18:46 +02:00
Christoph Oelckers
3644073bbd
- use a software buffer for immediate mode rendering. This allows using the regular buffer code to collect data for both render modes and allows removal of a lot of duplicated code.
2014-06-15 01:14:41 +02:00
Christoph Oelckers
8d9a90cd22
- rewrote sky dome rendering to use a static vertex buffer if not on OpenGL 2.x.
2014-06-14 01:24:28 +02:00
Christoph Oelckers
f5ea31b518
- use vertex buffer for all the common 2D rendering functions.
2014-05-21 00:36:04 +02:00
Christoph Oelckers
f7404d20fb
- add vertex buffer based drawing for all walls and flats.
2014-05-11 01:23:27 +02:00
Christoph Oelckers
7d3beb665b
- rewrote vertex buffer code to require GL_ARB_BUFFER_STORAGE extension.
...
This means it won't work anymore on anything that doesn't support OpenGL 4.0, but I don't think this is a problem. On older NVidia cards performance gains could not be seen and on older AMDs using the vertex buffer was even worse as long as it got mixed with immediate mode rendering.
2014-05-10 21:47:07 +02:00
Christoph Oelckers
69af73d9b9
- alternative configuration using GLEW to get extension functions. This requires GL 2.0, though so it won't be promoted to the mainline for the time being.
...
- removed all pre GL 2.0 support.
2014-04-06 14:35:44 +02:00
Christoph Oelckers
058f065446
- fixed: FFlatVertex contained two unused members.
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- fixed: Clearing the args in the VavoomLightColor constructor only cleared 5 bytes, still assuming byte args.
2013-12-05 10:23:01 +01:00
Christoph Oelckers
2885056f46
- moved GLEXT API out of RenderContext struct.
2013-09-03 18:29:39 +02:00
Christoph Oelckers
26943fe3fd
- removed gl interface function pointers for all OpenGL32.dll entry points.
2013-09-03 14:05:41 +02:00
Christoph Oelckers
399d0974ab
- added GL render as of SVN revision 1600.
2013-06-23 09:49:34 +02:00
