framebuffer.h revision 3464ebd5
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 293464ebd5Sriastradh#include "glheader.h" 303464ebd5Sriastradh 313464ebd5Sriastradhstruct gl_config; 323464ebd5Sriastradhstruct gl_context; 337117f1b4Smrg 347117f1b4Smrgextern struct gl_framebuffer * 353464ebd5Sriastradh_mesa_create_framebuffer(const struct gl_config *visual); 367117f1b4Smrg 377117f1b4Smrgextern struct gl_framebuffer * 383464ebd5Sriastradh_mesa_new_framebuffer(struct gl_context *ctx, GLuint name); 397117f1b4Smrg 407117f1b4Smrgextern void 41cdc920a0Smrg_mesa_initialize_window_framebuffer(struct gl_framebuffer *fb, 423464ebd5Sriastradh const struct gl_config *visual); 43cdc920a0Smrg 44cdc920a0Smrgextern void 45cdc920a0Smrg_mesa_initialize_user_framebuffer(struct gl_framebuffer *fb, GLuint name); 467117f1b4Smrg 477117f1b4Smrgextern void 487117f1b4Smrg_mesa_destroy_framebuffer(struct gl_framebuffer *buffer); 497117f1b4Smrg 507117f1b4Smrgextern void 517117f1b4Smrg_mesa_free_framebuffer_data(struct gl_framebuffer *buffer); 527117f1b4Smrg 537117f1b4Smrgextern void 547117f1b4Smrg_mesa_reference_framebuffer(struct gl_framebuffer **ptr, 557117f1b4Smrg struct gl_framebuffer *fb); 567117f1b4Smrg 577117f1b4Smrgextern void 583464ebd5Sriastradh_mesa_resize_framebuffer(struct gl_context *ctx, struct gl_framebuffer *fb, 597117f1b4Smrg GLuint width, GLuint height); 607117f1b4Smrg 61c1f859d4Smrg 62c1f859d4Smrgextern void 633464ebd5Sriastradh_mesa_resizebuffers( struct gl_context *ctx ); 64c1f859d4Smrg 65c1f859d4Smrgextern void GLAPIENTRY 66c1f859d4Smrg_mesa_ResizeBuffersMESA( void ); 67c1f859d4Smrg 68c1f859d4Smrg 697117f1b4Smrgextern void 703464ebd5Sriastradh_mesa_update_draw_buffer_bounds(struct gl_context *ctx); 717117f1b4Smrg 727117f1b4Smrgextern void 733464ebd5Sriastradh_mesa_update_framebuffer_visual(struct gl_context *ctx, 743464ebd5Sriastradh struct gl_framebuffer *fb); 757117f1b4Smrg 767117f1b4Smrgextern void 773464ebd5Sriastradh_mesa_update_depth_buffer(struct gl_context *ctx, struct gl_framebuffer *fb, 787117f1b4Smrg GLuint attIndex); 797117f1b4Smrg 807117f1b4Smrgextern void 813464ebd5Sriastradh_mesa_update_stencil_buffer(struct gl_context *ctx, struct gl_framebuffer *fb, 827117f1b4Smrg GLuint attIndex); 837117f1b4Smrg 847117f1b4Smrgextern void 853464ebd5Sriastradh_mesa_update_framebuffer(struct gl_context *ctx); 867117f1b4Smrg 877117f1b4Smrgextern GLboolean 883464ebd5Sriastradh_mesa_source_buffer_exists(struct gl_context *ctx, GLenum format); 897117f1b4Smrg 907117f1b4Smrgextern GLboolean 913464ebd5Sriastradh_mesa_dest_buffer_exists(struct gl_context *ctx, GLenum format); 927117f1b4Smrg 934a49301eSmrgextern GLenum 943464ebd5Sriastradh_mesa_get_color_read_type(struct gl_context *ctx); 954a49301eSmrg 964a49301eSmrgextern GLenum 973464ebd5Sriastradh_mesa_get_color_read_format(struct gl_context *ctx); 983464ebd5Sriastradh 993464ebd5Sriastradhextern void 1003464ebd5Sriastradh_mesa_print_framebuffer(const struct gl_framebuffer *fb); 1017117f1b4Smrg 1027117f1b4Smrg#endif /* FRAMEBUFFER_H */ 103