1 /* 2 * Mesa 3-D graphics library 3 * 4 * Copyright (C) 1999-2008 Brian Paul All Rights Reserved. 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 17 * OR 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 20 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 21 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 22 * OTHER DEALINGS IN THE SOFTWARE. 23 */ 24 25 26 #ifndef BLIT_H 27 #define BLIT_H 28 29 #include "glheader.h" 30 31 extern bool 32 _mesa_regions_overlap(int srcX0, int srcY0, 33 int srcX1, int srcY1, 34 int dstX0, int dstY0, 35 int dstX1, int dstY1); 36 37 void GLAPIENTRY 38 _mesa_BlitFramebuffer_no_error(GLint srcX0, GLint srcY0, GLint srcX1, 39 GLint srcY1, GLint dstX0, GLint dstY0, 40 GLint dstX1, GLint dstY1, 41 GLbitfield mask, GLenum filter); 42 43 extern void GLAPIENTRY 44 _mesa_BlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, 45 GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, 46 GLbitfield mask, GLenum filter); 47 48 void GLAPIENTRY 49 _mesa_BlitNamedFramebuffer_no_error(GLuint readFramebuffer, 50 GLuint drawFramebuffer, 51 GLint srcX0, GLint srcY0, 52 GLint srcX1, GLint srcY1, 53 GLint dstX0, GLint dstY0, 54 GLint dstX1, GLint dstY1, 55 GLbitfield mask, GLenum filter); 56 57 extern void GLAPIENTRY 58 _mesa_BlitNamedFramebuffer(GLuint readFramebuffer, GLuint drawFramebuffer, 59 GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, 60 GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, 61 GLbitfield mask, GLenum filter); 62 63 64 #endif /* BLIT_H */ 65
