1 /* 2 * Mesa 3-D graphics library 3 * 4 * Copyright (C) 1999-2004 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 * \file debug.h 27 * Debugging functions. 28 * 29 * \if subset 30 * (No-op) 31 * 32 * \endif 33 */ 34 35 36 #ifndef _DEBUG_H 37 #define _DEBUG_H 38 39 #include "glheader.h" 40 41 struct gl_context; 42 struct gl_texture_image; 43 44 extern void _mesa_print_enable_flags( const char *msg, GLuint flags ); 45 extern void _mesa_print_state( const char *msg, GLuint state ); 46 extern void _mesa_print_info( struct gl_context *ctx ); 47 extern void _mesa_init_debug( struct gl_context *ctx ); 48 49 extern void 50 _mesa_write_renderbuffer_image(const struct gl_renderbuffer *rb); 51 52 extern void 53 _mesa_dump_texture(GLuint texture, GLuint writeImages); 54 55 extern void 56 _mesa_dump_textures(GLuint writeImages); 57 58 extern void 59 _mesa_dump_renderbuffers(GLboolean writeImages); 60 61 extern void 62 _mesa_dump_color_buffer(const char *filename); 63 64 extern void 65 _mesa_dump_depth_buffer(const char *filename); 66 67 extern void 68 _mesa_dump_stencil_buffer(const char *filename); 69 70 extern void 71 _mesa_dump_image(const char *filename, const void *image, GLuint w, GLuint h, 72 GLenum format, GLenum type); 73 74 extern void 75 _mesa_print_texture(struct gl_context *ctx, struct gl_texture_image *img); 76 77 #endif 78