framebuffer.h revision cdc920a0
17117f1b4Smrg/* 27117f1b4Smrg * Mesa 3-D graphics library 37117f1b4Smrg * Version: 6.5 47117f1b4Smrg * 57117f1b4Smrg * Copyright (C) 1999-2006 Brian Paul All Rights Reserved. 67117f1b4Smrg * 77117f1b4Smrg * Permission is hereby granted, free of charge, to any person obtaining a 87117f1b4Smrg * copy of this software and associated documentation files (the "Software"), 97117f1b4Smrg * to deal in the Software without restriction, including without limitation 107117f1b4Smrg * the rights to use, copy, modify, merge, publish, distribute, sublicense, 117117f1b4Smrg * and/or sell copies of the Software, and to permit persons to whom the 127117f1b4Smrg * Software is furnished to do so, subject to the following conditions: 137117f1b4Smrg * 147117f1b4Smrg * The above copyright notice and this permission notice shall be included 157117f1b4Smrg * in all copies or substantial portions of the Software. 167117f1b4Smrg * 177117f1b4Smrg * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 187117f1b4Smrg * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 197117f1b4Smrg * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 207117f1b4Smrg * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN 217117f1b4Smrg * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 227117f1b4Smrg * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 237117f1b4Smrg */ 247117f1b4Smrg 257117f1b4Smrg 267117f1b4Smrg#ifndef FRAMEBUFFER_H 277117f1b4Smrg#define FRAMEBUFFER_H 287117f1b4Smrg 297117f1b4Smrg 307117f1b4Smrgextern struct gl_framebuffer * 317117f1b4Smrg_mesa_create_framebuffer(const GLvisual *visual); 327117f1b4Smrg 337117f1b4Smrgextern struct gl_framebuffer * 347117f1b4Smrg_mesa_new_framebuffer(GLcontext *ctx, GLuint name); 357117f1b4Smrg 367117f1b4Smrgextern void 37cdc920a0Smrg_mesa_initialize_window_framebuffer(struct gl_framebuffer *fb, 38cdc920a0Smrg const GLvisual *visual); 39cdc920a0Smrg 40cdc920a0Smrgextern void 41cdc920a0Smrg_mesa_initialize_user_framebuffer(struct gl_framebuffer *fb, GLuint name); 427117f1b4Smrg 437117f1b4Smrgextern void 447117f1b4Smrg_mesa_destroy_framebuffer(struct gl_framebuffer *buffer); 457117f1b4Smrg 467117f1b4Smrgextern void 477117f1b4Smrg_mesa_free_framebuffer_data(struct gl_framebuffer *buffer); 487117f1b4Smrg 497117f1b4Smrgextern void 507117f1b4Smrg_mesa_reference_framebuffer(struct gl_framebuffer **ptr, 517117f1b4Smrg struct gl_framebuffer *fb); 527117f1b4Smrg 537117f1b4Smrgextern void 547117f1b4Smrg_mesa_resize_framebuffer(GLcontext *ctx, struct gl_framebuffer *fb, 557117f1b4Smrg GLuint width, GLuint height); 567117f1b4Smrg 57c1f859d4Smrg 58c1f859d4Smrgextern void 59c1f859d4Smrg_mesa_resizebuffers( GLcontext *ctx ); 60c1f859d4Smrg 61c1f859d4Smrgextern void GLAPIENTRY 62c1f859d4Smrg_mesa_ResizeBuffersMESA( void ); 63c1f859d4Smrg 64c1f859d4Smrg 657117f1b4Smrgextern void 667117f1b4Smrg_mesa_update_draw_buffer_bounds(GLcontext *ctx); 677117f1b4Smrg 687117f1b4Smrgextern void 697117f1b4Smrg_mesa_update_framebuffer_visual(struct gl_framebuffer *fb); 707117f1b4Smrg 717117f1b4Smrgextern void 727117f1b4Smrg_mesa_update_depth_buffer(GLcontext *ctx, struct gl_framebuffer *fb, 737117f1b4Smrg GLuint attIndex); 747117f1b4Smrg 757117f1b4Smrgextern void 767117f1b4Smrg_mesa_update_stencil_buffer(GLcontext *ctx, struct gl_framebuffer *fb, 777117f1b4Smrg GLuint attIndex); 787117f1b4Smrg 797117f1b4Smrgextern void 807117f1b4Smrg_mesa_update_framebuffer(GLcontext *ctx); 817117f1b4Smrg 827117f1b4Smrgextern GLboolean 837117f1b4Smrg_mesa_source_buffer_exists(GLcontext *ctx, GLenum format); 847117f1b4Smrg 857117f1b4Smrgextern GLboolean 867117f1b4Smrg_mesa_dest_buffer_exists(GLcontext *ctx, GLenum format); 877117f1b4Smrg 884a49301eSmrgextern GLenum 894a49301eSmrg_mesa_get_color_read_type(GLcontext *ctx); 904a49301eSmrg 914a49301eSmrgextern GLenum 924a49301eSmrg_mesa_get_color_read_format(GLcontext *ctx); 937117f1b4Smrg 947117f1b4Smrg#endif /* FRAMEBUFFER_H */ 95