1 /* This file was derived from drisw_glx.c which carries the following 2 * copyright: 3 * 4 * Copyright 2008 George Sapountzis 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a 7 * copy of this software and associated documentation files (the "Software"), 8 * to deal in the Software without restriction, including without limitation 9 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 10 * and/or sell copies of the Software, and to permit persons to whom the 11 * Software is furnished to do so, subject to the following conditions: 12 * 13 * The above copyright notice and this permission notice (including the next 14 * paragraph) shall be included in all copies or substantial portions of the 15 * Software. 16 * 17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 18 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 20 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 21 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 22 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 23 * SOFTWARE. 24 */ 25 26 #ifndef DRISW_PRIV_H 27 #define DRISW_PRIV_H 28 29 #include <X11/extensions/XShm.h> 30 #include "kopper_interface.h" 31 32 struct drisw_display 33 { 34 __GLXDRIdisplay base; 35 bool zink; 36 }; 37 38 struct drisw_context 39 { 40 struct glx_context base; 41 __DRIcontext *driContext; 42 43 }; 44 45 struct drisw_screen 46 { 47 struct glx_screen base; 48 49 __DRIscreen *driScreen; 50 __GLXDRIscreen vtable; 51 const __DRIcoreExtension *core; 52 const __DRIswrastExtension *swrast; 53 const __DRIkopperExtension *kopper; 54 const __DRI2flushExtension *f; 55 const __DRI2configQueryExtension *config; 56 const __DRItexBufferExtension *texBuffer; 57 const __DRIcopySubBufferExtension *copySubBuffer; 58 const __DRI2rendererQueryExtension *rendererQuery; 59 60 const __DRIconfig **driver_configs; 61 62 void *driver; 63 const char *name; 64 }; 65 66 struct drisw_drawable 67 { 68 __GLXDRIdrawable base; 69 70 GC gc; 71 __DRIdrawable *driDrawable; 72 struct glx_config *config; 73 XImage *ximage; 74 XShmSegmentInfo shminfo; 75 int xDepth; 76 int swapInterval; 77 }; 78 79 _X_HIDDEN int 80 drisw_query_renderer_integer(struct glx_screen *base, int attribute, 81 unsigned int *value); 82 _X_HIDDEN int 83 drisw_query_renderer_string(struct glx_screen *base, int attribute, 84 const char **value); 85 86 #endif 87