1 /* 2 * Mesa 3-D graphics library 3 * 4 * Copyright (C) 2010 LunarG Inc. 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 shall be included 14 * in all copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 21 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 22 * DEALINGS IN THE SOFTWARE. 23 * 24 * Authors: 25 * Chia-I Wu <olv@lunarg.com> 26 */ 27 28 #ifndef _XM_ST_H_ 29 #define _XM_ST_H_ 30 31 #include "pipe/p_compiler.h" 32 #include "state_tracker/st_api.h" 33 34 #include "xm_api.h" 35 36 struct st_framebuffer_iface * 37 xmesa_create_st_framebuffer(XMesaDisplay xmdpy, XMesaBuffer b); 38 39 void 40 xmesa_destroy_st_framebuffer(struct st_framebuffer_iface *stfbi); 41 42 struct pipe_resource * 43 xmesa_get_framebuffer_resource(struct st_framebuffer_iface *stfbi, 44 enum st_attachment_type att); 45 46 void 47 xmesa_swap_st_framebuffer(struct st_framebuffer_iface *stfbi); 48 49 void 50 xmesa_copy_st_framebuffer(struct st_framebuffer_iface *stfbi, 51 enum st_attachment_type src, 52 enum st_attachment_type dst, 53 int x, int y, int w, int h); 54 55 struct pipe_resource* 56 xmesa_get_attachment(struct st_framebuffer_iface *stfbi, 57 enum st_attachment_type st_attachment); 58 59 struct pipe_context* 60 xmesa_get_context(struct st_framebuffer_iface* stfbi); 61 62 boolean 63 xmesa_st_framebuffer_validate_textures(struct st_framebuffer_iface *stfbi, 64 unsigned width, unsigned height, 65 unsigned mask); 66 #endif /* _XM_ST_H_ */ 67