intel_buffers.h revision 0cade4de4f74f6b0e86fb6622e2fc370c73fd840
15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)/************************************************************************** 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * Copyright 2006 Tungsten Graphics, Inc., Cedar Park, Texas. 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * All Rights Reserved. 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * Permission is hereby granted, free of charge, to any person obtaining a 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * copy of this software and associated documentation files (the 92a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) * "Software"), to deal in the Software without restriction, including 102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) * without limitation the rights to use, copy, modify, merge, publish, 112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) * distribute, sub license, and/or sell copies of the Software, and to 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * permit persons to whom the Software is furnished to do so, subject to 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * the following conditions: 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * The above copyright notice and this permission notice (including the 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * next paragraph) shall be included in all copies or substantial portions 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * of the Software. 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * 192a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 202a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) **************************************************************************/ 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#ifndef INTEL_BUFFERS_H 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define INTEL_BUFFERS_H 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "dri_util.h" 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "drm.h" 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)struct intel_context; 362a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)struct intel_framebuffer; 372a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 382a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 392a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)extern GLboolean 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)intel_intersect_cliprects(drm_clip_rect_t * dest, 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const drm_clip_rect_t * a, 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const drm_clip_rect_t * b); 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)extern struct intel_region *intel_readbuf_region(struct intel_context *intel); 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)extern struct intel_region *intel_drawbuf_region(struct intel_context *intel); 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)extern void intel_wait_flips(struct intel_context *intel); 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)extern void intelSwapBuffers(__DRIdrawablePrivate * dPriv); 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)extern void intelWindowMoved(struct intel_context *intel); 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)extern void intel_draw_buffer(GLcontext * ctx, struct gl_framebuffer *fb); 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)extern void intelInitBufferFuncs(struct dd_function_table *functions); 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void intel_get_cliprects(struct intel_context *intel, 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) struct drm_clip_rect **cliprects, 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) unsigned int *num_cliprects, 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int *x_off, int *y_off); 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif /* INTEL_BUFFERS_H */ 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)