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quakeforge/include/QF/GL/qf_rsurf.h

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This is changing more then I wanted to at once, however. The major change is that we no longer require libGL to even exist on the system at compile time for the GL targets, we dynamicly link to the libGL of choice at run time. (This probably breaks most non-linux systems, and all GL targets except -glx, some fixup will be needed.) (This also kills glquake, dead dead DEAD! GONE FOREVER! WHEE!) Some gl_draw cleanup. Commented out equake alias model occlusion test stuff, very experimental. Added the .lo and .la patterns to the .gitignore files. Some minor sbar cleanup. (We don't use the disc in use symbol for anything.)
2001-06-24 09:25:55 +00:00
/*
gl_rsurf.h
GL texture stuff from the renderer.
Copyright (C) 1996-1997 Id Software, Inc.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to:
Free Software Foundation, Inc.
59 Temple Place - Suite 330
Boston, MA 02111-1307, USA
*/
#ifndef __QF_GL_rsurf_h
#define __QF_GL_rsurf_h
[renderer] Move driver specific texture chain defs The GL/GLSL/Vulklan texture chaining defs never should have been in r_internal.h in the first place. They still need a better name, though.
2021-07-21 07:36:51 +00:00
typedef struct gltex_s {
struct texture_s *texture;
int gl_texturenum;
int gl_fb_texturenum;
struct instsurf_s *tex_chain;
struct instsurf_s **tex_chain_tail;
} gltex_t;
Clean up global symbols for the gl renderer. Where possible, symbols have been made static, prefixed with gl_/GL_ or moved into the code shared by all renderers. This will make doing plugins easier but done now for link testing.
2012-02-17 09:33:07 +00:00
extern int gl_mirrortexturenum; // quake texturenum, not gltexturenum
This is changing more then I wanted to at once, however. The major change is that we no longer require libGL to even exist on the system at compile time for the GL targets, we dynamicly link to the libGL of choice at run time. (This probably breaks most non-linux systems, and all GL targets except -glx, some fixup will be needed.) (This also kills glquake, dead dead DEAD! GONE FOREVER! WHEE!) Some gl_draw cleanup. Commented out equake alias model occlusion test stuff, very experimental. Added the .lo and .la patterns to the .gitignore files. Some minor sbar cleanup. (We don't use the disc in use symbol for anything.)
2001-06-24 09:25:55 +00:00
[renderer] Move driver specific texture chain defs The GL/GLSL/Vulklan texture chaining defs never should have been in r_internal.h in the first place. They still need a better name, though.
2021-07-21 07:36:51 +00:00
struct model_s;
struct entity_s;
struct msurface_s;
[renderer] Remove namehack.h Finally. I never liked it (felt bad adding it in the first place), and it has caused confusion with function and global variable names, but it did let me get the render plugins working.
2022-03-14 05:31:23 +00:00
struct mod_brush_s;
[renderer] Move driver specific texture chain defs The GL/GLSL/Vulklan texture chaining defs never should have been in r_internal.h in the first place. They still need a better name, though.
2021-07-21 07:36:51 +00:00
Split lightmaps off from surface drawing.
2002-07-23 19:57:47 +00:00
void gl_lightmap_init (void);
This is changing more then I wanted to at once, however. The major change is that we no longer require libGL to even exist on the system at compile time for the GL targets, we dynamicly link to the libGL of choice at run time. (This probably breaks most non-linux systems, and all GL targets except -glx, some fixup will be needed.) (This also kills glquake, dead dead DEAD! GONE FOREVER! WHEE!) Some gl_draw cleanup. Commented out equake alias model occlusion test stuff, very experimental. Added the .lo and .la patterns to the .gitignore files. Some minor sbar cleanup. (We don't use the disc in use symbol for anything.)
2001-06-24 09:25:55 +00:00
void GL_BuildLightmaps (struct model_s **models, int num_models);
Split lightmaps off from surface drawing.
2002-07-23 19:57:47 +00:00
[renderer] Remove namehack.h Finally. I never liked it (felt bad adding it in the first place), and it has caused confusion with function and global variable names, but it did let me get the render plugins working.
2022-03-14 05:31:23 +00:00
void gl_R_DrawBrushModel (struct entity_s *e);
void gl_R_DrawWorld (void);
void gl_R_DrawWaterSurfaces (void);
This is changing more then I wanted to at once, however. The major change is that we no longer require libGL to even exist on the system at compile time for the GL targets, we dynamicly link to the libGL of choice at run time. (This probably breaks most non-linux systems, and all GL targets except -glx, some fixup will be needed.) (This also kills glquake, dead dead DEAD! GONE FOREVER! WHEE!) Some gl_draw cleanup. Commented out equake alias model occlusion test stuff, very experimental. Added the .lo and .la patterns to the .gitignore files. Some minor sbar cleanup. (We don't use the disc in use symbol for anything.)
2001-06-24 09:25:55 +00:00
[renderer] Move driver specific texture chain defs The GL/GLSL/Vulklan texture chaining defs never should have been in r_internal.h in the first place. They still need a better name, though.
2021-07-21 07:36:51 +00:00
void GL_EmitWaterPolys (struct msurface_s *fa);
[renderer] Remove namehack.h Finally. I never liked it (felt bad adding it in the first place), and it has caused confusion with function and global variable names, but it did let me get the render plugins working.
2022-03-14 05:31:23 +00:00
void gl_R_LoadSkys (const char *sky);
struct texture_s;
void gl_R_AddTexture (struct texture_s *tx);
void gl_R_ClearTextures (void);
void gl_R_InitSurfaceChains (struct mod_brush_s *brush);
big protototype cleanup. Now, except for a few cases, all non-static prototypes are in headers files.
2002-11-05 19:12:51 +00:00
This is changing more then I wanted to at once, however. The major change is that we no longer require libGL to even exist on the system at compile time for the GL targets, we dynamicly link to the libGL of choice at run time. (This probably breaks most non-linux systems, and all GL targets except -glx, some fixup will be needed.) (This also kills glquake, dead dead DEAD! GONE FOREVER! WHEE!) Some gl_draw cleanup. Commented out equake alias model occlusion test stuff, very experimental. Added the .lo and .la patterns to the .gitignore files. Some minor sbar cleanup. (We don't use the disc in use symbol for anything.)
2001-06-24 09:25:55 +00:00
#endif // __QF_GL_rsurf_h
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