src/mesa/main/fbobject.h

   1 /*
   2  * Mesa 3-D graphics library
   3  * Version:  6.5
   4  *
   5  * Copyright (C) 1999-2006  Brian Paul   All Rights Reserved.
   6  *
   7  * Permission is hereby granted, free of charge, to any person obtaining a
   8  * copy of this software and associated documentation files (the "Software"),
   9  * to deal in the Software without restriction, including without limitation
  10  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  11  * and/or sell copies of the Software, and to permit persons to whom the
  12  * Software is furnished to do so, subject to the following conditions:
  13  *
  14  * The above copyright notice and this permission notice shall be included
  15  * in all copies or substantial portions of the Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  18  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  20  * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  21  * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  22  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  23  */
  24
  25
  26 #ifndef FBOBJECT_H
  27 #define FBOBJECT_H
  28
  29
  30 extern struct gl_renderbuffer *
  31 _mesa_lookup_renderbuffer(GLcontext *ctx, GLuint id);
  32
  33 extern struct gl_framebuffer *
  34 _mesa_lookup_framebuffer(GLcontext *ctx, GLuint id);
  35
  36 extern struct gl_renderbuffer_attachment *
  37 _mesa_get_attachment(GLcontext *ctx, struct gl_framebuffer *fb,
  38                      GLenum attachment);
  39
  40
  41 extern void
  42 _mesa_remove_attachment(GLcontext *ctx,
  43                         struct gl_renderbuffer_attachment *att);
  44
  45 extern void
  46 _mesa_set_texture_attachment(GLcontext *ctx,
  47                              struct gl_framebuffer *fb,
  48                              struct gl_renderbuffer_attachment *att,
  49                              struct gl_texture_object *texObj,
  50                              GLenum texTarget, GLuint level, GLuint zoffset);
  51
  52 extern void
  53 _mesa_set_renderbuffer_attachment(GLcontext *ctx,
  54                                   struct gl_renderbuffer_attachment *att,
  55                                   struct gl_renderbuffer *rb);
  56
  57 extern void
  58 _mesa_framebuffer_renderbuffer(GLcontext *ctx, struct gl_framebuffer *fb,
  59                                GLenum attachment, struct gl_renderbuffer *rb);
  60
  61 extern void
  62 _mesa_test_framebuffer_completeness(GLcontext *ctx, struct gl_framebuffer *fb);
  63
  64 extern GLenum
  65 _mesa_base_fbo_format(GLcontext *ctx, GLenum internalFormat);
  66
  67 extern GLboolean GLAPIENTRY
  68 _mesa_IsRenderbufferEXT(GLuint renderbuffer);
  69
  70 extern void GLAPIENTRY
  71 _mesa_BindRenderbufferEXT(GLenum target, GLuint renderbuffer);
  72
  73 extern void GLAPIENTRY
  74 _mesa_DeleteRenderbuffersEXT(GLsizei n, const GLuint *renderbuffers);
  75
  76 extern void GLAPIENTRY
  77 _mesa_GenRenderbuffersEXT(GLsizei n, GLuint *renderbuffers);
  78
  79 extern void GLAPIENTRY
  80 _mesa_RenderbufferStorageEXT(GLenum target, GLenum internalformat,
  81                              GLsizei width, GLsizei height);
  82
  83 extern void GLAPIENTRY
  84 _mesa_GetRenderbufferParameterivEXT(GLenum target, GLenum pname,
  85                                     GLint *params);
  86
  87 extern GLboolean GLAPIENTRY
  88 _mesa_IsFramebufferEXT(GLuint framebuffer);
  89
  90 extern void GLAPIENTRY
  91 _mesa_BindFramebufferEXT(GLenum target, GLuint framebuffer);
  92
  93 extern void GLAPIENTRY
  94 _mesa_DeleteFramebuffersEXT(GLsizei n, const GLuint *framebuffers);
  95
  96 extern void GLAPIENTRY
  97 _mesa_GenFramebuffersEXT(GLsizei n, GLuint *framebuffers);
  98
  99 extern GLenum GLAPIENTRY
 100 _mesa_CheckFramebufferStatusEXT(GLenum target);
 101
 102 extern void GLAPIENTRY
 103 _mesa_FramebufferTexture1DEXT(GLenum target, GLenum attachment,
 104                               GLenum textarget, GLuint texture, GLint level);
 105
 106 extern void GLAPIENTRY
 107 _mesa_FramebufferTexture2DEXT(GLenum target, GLenum attachment,
 108                               GLenum textarget, GLuint texture, GLint level);
 109
 110 extern void GLAPIENTRY
 111 _mesa_FramebufferTexture3DEXT(GLenum target, GLenum attachment,
 112                               GLenum textarget, GLuint texture,
 113                               GLint level, GLint zoffset);
 114
 115 extern void GLAPIENTRY
 116 _mesa_FramebufferTextureLayerEXT(GLenum target, GLenum attachment,
 117                                  GLuint texture, GLint level, GLint layer);
 118
 119 extern void GLAPIENTRY
 120 _mesa_FramebufferRenderbufferEXT(GLenum target, GLenum attachment,
 121                                  GLenum renderbuffertarget,
 122                                  GLuint renderbuffer);
 123
 124 extern void GLAPIENTRY
 125 _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
 126                                              GLenum pname, GLint *params);
 127
 128 extern void GLAPIENTRY
 129 _mesa_GenerateMipmapEXT(GLenum target);
 130
 131
 132 extern void GLAPIENTRY
 133 _mesa_BlitFramebufferEXT(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1,
 134                          GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1,
 135                          GLbitfield mask, GLenum filter);
 136
 137
 138 #endif /* FBOBJECT_H */