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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;
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
[renderer] Clean up r_bsp a little Move r_pcurrentvertbase into the sw renderer, cleaning up gl's use of (not really needed there). Not ready to move r_bsp into the main bin yet as there are linking issues since only the low-level code references any of its symbols.
2022-03-17 04:09:20 +00:00
void GL_BuildSurfaceDisplayList (struct mod_brush_s *brush,
struct msurface_s *fa);
Split lightmaps off from surface drawing.
2002-07-23 19:57:47 +00:00
[scene] Make entity_t just an entity id for ECS This puts the hierarchy (transform) reference, animation, visibility, renderer, active, and old_origin data in separate components. There are a few bugs (crashes on grenade explosions in gl/glsl/vulkan, immediately in sw, reasons known, missing brush models in vulkan). While quake doesn't really need an ECS, the direction I want to take QF does, and it does seem to have improved memory bandwidth a little (uncertain). However, there's a lot more work to go (especially fixing the above bugs), but this seems to be a good start.
2022-10-23 01:32:09 +00:00
void gl_R_DrawBrushModel (struct entity_s e);
[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_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
[gl] Implement screen warping for liquids It's not the most efficient code (uses sin() directly), but at least it works (and with about 75% cpu headroom at 72fps on my machine).
2022-03-26 09:13:37 +00:00
struct framebuffer_s;
void gl_WarpScreen (struct framebuffer_s *fb);
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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