00001 /************************************************************************** 00002 * 00003 * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. 00004 * All Rights Reserved. 00005 * 00006 * Permission is hereby granted, free of charge, to any person obtaining a 00007 * copy of this software and associated documentation files (the 00008 * "Software"), to deal in the Software without restriction, including 00009 * without limitation the rights to use, copy, modify, merge, publish, 00010 * distribute, sub license, and/or sell copies of the Software, and to 00011 * permit persons to whom the Software is furnished to do so, subject to 00012 * the following conditions: 00013 * 00014 * The above copyright notice and this permission notice (including the 00015 * next paragraph) shall be included in all copies or substantial portions 00016 * of the Software. 00017 * 00018 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 00019 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 00020 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 00021 * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR 00022 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 00023 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 00024 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 00025 * 00026 **************************************************************************/ 00027 00028 00034 #ifndef U_RECT_H 00035 #define U_RECT_H 00036 00037 00038 #include "pipe/p_format.h" 00039 00040 struct pipe_context; 00041 struct pipe_surface; 00042 00043 00044 extern void 00045 pipe_copy_rect(ubyte * dst, const struct pipe_format_block *block, 00046 unsigned dst_stride, unsigned dst_x, unsigned dst_y, 00047 unsigned width, unsigned height, const ubyte * src, 00048 int src_stride, unsigned src_x, int src_y); 00049 00050 extern void 00051 pipe_fill_rect(ubyte * dst, const struct pipe_format_block *block, 00052 unsigned dst_stride, unsigned dst_x, unsigned dst_y, 00053 unsigned width, unsigned height, uint32_t value); 00054 00055 00056 extern void 00057 util_surface_copy(struct pipe_context *pipe, 00058 boolean do_flip, 00059 struct pipe_surface *dst, 00060 unsigned dst_x, unsigned dst_y, 00061 struct pipe_surface *src, 00062 unsigned src_x, unsigned src_y, 00063 unsigned w, unsigned h); 00064 00065 extern void 00066 util_surface_fill(struct pipe_context *pipe, 00067 struct pipe_surface *dst, 00068 unsigned dstx, unsigned dsty, 00069 unsigned width, unsigned height, unsigned value); 00070 00071 00072 #endif /* U_RECT_H */
1.5.4