intel_buffers.h revision 6b9e31f3eb3dbe20cbc8493b963bbc6530e392c6
16b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell/************************************************************************** 26b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * 36b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * Copyright 2006 Tungsten Graphics, Inc., Cedar Park, Texas. 46b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * All Rights Reserved. 56b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * 66b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * Permission is hereby granted, free of charge, to any person obtaining a 76b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * copy of this software and associated documentation files (the 86b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * "Software"), to deal in the Software without restriction, including 96b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * without limitation the rights to use, copy, modify, merge, publish, 106b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * distribute, sub license, and/or sell copies of the Software, and to 116b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * permit persons to whom the Software is furnished to do so, subject to 126b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * the following conditions: 136b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * 146b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * The above copyright notice and this permission notice (including the 156b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * next paragraph) shall be included in all copies or substantial portions 166b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * of the Software. 176b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * 186b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 196b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 206b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 216b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR 226b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 236b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 246b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 256b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell * 266b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell **************************************************************************/ 276b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell 286b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell#ifndef INTEL_BUFFERS_H 296b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell#define INTEL_BUFFERS_H 306b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell 316b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell 326b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwellstruct intel_context; 336b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell 346b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell 356b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwellextern GLboolean 366b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwellintel_intersect_cliprects(drm_clip_rect_t * dest, 376b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell const drm_clip_rect_t * a, 386b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell const drm_clip_rect_t * b); 396b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell 406b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwellextern struct intel_region *intel_readbuf_region(struct intel_context *intel); 416b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell 426b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwellextern struct intel_region *intel_drawbuf_region(struct intel_context *intel); 436b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell 446b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwellextern void intelSwapBuffers(__DRIdrawablePrivate * dPriv); 456b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell 466b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwellextern void intelWindowMoved(struct intel_context *intel); 476b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell 486b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwellextern void intel_draw_buffer(GLcontext * ctx, struct gl_framebuffer *fb); 496b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell 506b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwellextern void intelInitBufferFuncs(struct dd_function_table *functions); 516b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell 526b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwellextern void 536b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith WhitwellintelRotateWindow(struct intel_context *intel, 546b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell __DRIdrawablePrivate * dPriv, GLuint srcBuf); 556b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell 566b9e31f3eb3dbe20cbc8493b963bbc6530e392c6Keith Whitwell#endif /* INTEL_BUFFERS_H */ 57