1 /* 2 * Copyright (C) 2009 Francisco Jerez. 3 * All Rights Reserved. 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining 6 * a copy of this software and associated documentation files (the 7 * "Software"), to deal in the Software without restriction, including 8 * without limitation the rights to use, copy, modify, merge, publish, 9 * distribute, sublicense, and/or sell copies of the Software, and to 10 * permit persons to whom the Software is furnished to do so, subject to 11 * the following conditions: 12 * 13 * The above copyright notice and this permission notice (including the 14 * next paragraph) shall be included in all copies or substantial 15 * portions of the Software. 16 * 17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 18 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 20 * IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE 21 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 22 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 23 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 24 * 25 */ 26 27 #ifndef __NV04_CONTEXT_H__ 28 #define __NV04_CONTEXT_H__ 29 30 #include "nouveau_context.h" 31 #include "nv_object.xml.h" 32 33 struct nv04_context { 34 struct nouveau_context base; 35 struct nouveau_object *eng3d; 36 struct nouveau_surface dummy_texture; 37 float viewport[16]; 38 39 uint32_t colorkey; 40 struct nouveau_surface *texture[2]; 41 uint32_t format[2]; 42 uint32_t filter[2]; 43 uint32_t alpha[2]; 44 uint32_t color[2]; 45 uint32_t factor; 46 uint32_t blend; 47 uint32_t ctrl[3]; 48 uint32_t fog; 49 }; 50 #define to_nv04_context(ctx) ((struct nv04_context *)(ctx)) 51 52 #define nv04_mtex_engine(obj) ((obj)->oclass == NV04_MULTITEX_TRIANGLE_CLASS) 53 54 struct nouveau_object * 55 nv04_context_engine(struct gl_context *ctx); 56 57 extern const struct nouveau_driver nv04_driver; 58 59 #endif 60
