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https://git.code.sf.net/p/quake/quakeforge
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55 lines
1.8 KiB
C
55 lines
1.8 KiB
C
/*
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gl_textures.h
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GL texture stuff from the renderer.
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Copyright (C) 1996-1997 Id Software, Inc.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to:
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Free Software Foundation, Inc.
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59 Temple Place - Suite 330
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Boston, MA 02111-1307, USA
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*/
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#ifndef __QF_GLSL_textures_h
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#define __QF_GLSL_textures_h
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#include "QF/qtypes.h"
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typedef struct scrap_s scrap_t;
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int GLSL_LoadQuakeTexture (const char *identifier, int width, int height,
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const byte *data);
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struct texture_s;
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int GLSL_LoadQuakeMipTex (const struct texture_s *tex);
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int GLSL_LoadRGBTexture (const char *identifier, int width, int height,
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const byte *data);
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int GLSL_LoadRGBATexture (const char *identifier, int width, int height,
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const byte *data);
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void GLSL_ReleaseTexture (int tex);
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void GLSL_TextureInit (void);
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scrap_t *GLSL_CreateScrap (int size, int format, int linear);
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void GLSL_DestroyScrap (scrap_t *scrap);
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void GLSL_ScrapClear (scrap_t *scrap);
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int GLSL_ScrapTexture (scrap_t *scrap) __attribute__((pure));
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struct subpic_s *GLSL_ScrapSubpic (scrap_t *scrap, int width, int height);
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void GLSL_SubpicDelete (struct subpic_s *subpic);
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void GLSL_SubpicUpdate (struct subpic_s *subpic, byte *data, int batch);
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void GLSL_ScrapFlush (scrap_t *scrap);
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#endif//__QF_GLSL_textures_h
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