src/mesa/main/convolve.c

   1 /*
   2  * Mesa 3-D graphics library
   3  * Version:  6.5.2
   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 /*
  27  * Image convolution functions.
  28  *
  29  * Notes: filter kernel elements are indexed by <n> and <m> as in
  30  * the GL spec.
  31  */
  32
  33
  34 #include "glheader.h"
  35 #include "bufferobj.h"
  36 #include "colormac.h"
  37 #include "convolve.h"
  38 #include "macros.h"
  39 #include "mtypes.h"
  40 #include "main/dispatch.h"
  41
  42
  43 #if FEATURE_convolve
  44
  45 static void GLAPIENTRY
  46 _mesa_ConvolutionFilter1D(GLenum target, GLenum internalFormat, GLsizei width, GLenum format, GLenum type, const GLvoid *image)
  47 {
  48    GET_CURRENT_CONTEXT(ctx);
  49
  50    _mesa_error(ctx, GL_INVALID_ENUM, "glConvolutionFilter1D");
  51 }
  52
  53 static void GLAPIENTRY
  54 _mesa_ConvolutionFilter2D(GLenum target, GLenum internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image)
  55 {
  56    GET_CURRENT_CONTEXT(ctx);
  57
  58    _mesa_error(ctx, GL_INVALID_ENUM, "glConvolutionFilter2D");
  59 }
  60
  61
  62 static void GLAPIENTRY
  63 _mesa_ConvolutionParameterf(GLenum target, GLenum pname, GLfloat param)
  64 {
  65    GET_CURRENT_CONTEXT(ctx);
  66
  67    _mesa_error(ctx, GL_INVALID_ENUM, "glConvolutionParameterf");
  68 }
  69
  70
  71 static void GLAPIENTRY
  72 _mesa_ConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat *params)
  73 {
  74    GET_CURRENT_CONTEXT(ctx);
  75
  76    _mesa_error(ctx, GL_INVALID_ENUM, "glConvolutionParameterfv");
  77 }
  78
  79
  80 static void GLAPIENTRY
  81 _mesa_ConvolutionParameteri(GLenum target, GLenum pname, GLint param)
  82 {
  83    GET_CURRENT_CONTEXT(ctx);
  84
  85    _mesa_error(ctx, GL_INVALID_ENUM, "glConvolutionParameteri");
  86 }
  87
  88
  89 static void GLAPIENTRY
  90 _mesa_ConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params)
  91 {
  92    GET_CURRENT_CONTEXT(ctx);
  93
  94    _mesa_error(ctx, GL_INVALID_ENUM, "glConvolutionParameteriv");
  95 }
  96
  97
  98 static void GLAPIENTRY
  99 _mesa_CopyConvolutionFilter1D(GLenum target, GLenum internalFormat, GLint x, GLint y, GLsizei width)
 100 {
 101    GET_CURRENT_CONTEXT(ctx);
 102
 103    _mesa_error(ctx, GL_INVALID_ENUM, "glCopyConvolutionFilter1D");
 104 }
 105
 106
 107 static void GLAPIENTRY
 108 _mesa_CopyConvolutionFilter2D(GLenum target, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLsizei height)
 109 {
 110    GET_CURRENT_CONTEXT(ctx);
 111
 112    _mesa_error(ctx, GL_INVALID_ENUM, "glCopyConvolutionFilter2D");
 113 }
 114
 115
 116 static void GLAPIENTRY
 117 _mesa_GetConvolutionFilter(GLenum target, GLenum format, GLenum type,
 118                            GLvoid *image)
 119 {
 120    GET_CURRENT_CONTEXT(ctx);
 121
 122    _mesa_error(ctx, GL_INVALID_OPERATION, "glGetConvolutionFilter");
 123 }
 124
 125
 126 static void GLAPIENTRY
 127 _mesa_GetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat *params)
 128 {
 129    GET_CURRENT_CONTEXT(ctx);
 130
 131    _mesa_error(ctx, GL_INVALID_ENUM, "glGetConvolutionParameterfv");
 132 }
 133
 134
 135 static void GLAPIENTRY
 136 _mesa_GetConvolutionParameteriv(GLenum target, GLenum pname, GLint *params)
 137 {
 138    GET_CURRENT_CONTEXT(ctx);
 139
 140    _mesa_error(ctx, GL_INVALID_ENUM, "glGetConvolutionParameteriv");
 141 }
 142
 143
 144 static void GLAPIENTRY
 145 _mesa_GetSeparableFilter(GLenum target, GLenum format, GLenum type,
 146                          GLvoid *row, GLvoid *column, GLvoid *span)
 147 {
 148    GET_CURRENT_CONTEXT(ctx);
 149
 150    _mesa_error(ctx, GL_INVALID_ENUM, "glGetSeparableFilter");
 151 }
 152
 153
 154 static void GLAPIENTRY
 155 _mesa_SeparableFilter2D(GLenum target, GLenum internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column)
 156 {
 157    GET_CURRENT_CONTEXT(ctx);
 158
 159    _mesa_error(ctx, GL_INVALID_ENUM, "glSeparableFilter2D");
 160 }
 161
 162 void
 163 _mesa_init_convolve_dispatch(struct _glapi_table *disp)
 164 {
 165    SET_ConvolutionFilter1D(disp, _mesa_ConvolutionFilter1D);
 166    SET_ConvolutionFilter2D(disp, _mesa_ConvolutionFilter2D);
 167    SET_ConvolutionParameterf(disp, _mesa_ConvolutionParameterf);
 168    SET_ConvolutionParameterfv(disp, _mesa_ConvolutionParameterfv);
 169    SET_ConvolutionParameteri(disp, _mesa_ConvolutionParameteri);
 170    SET_ConvolutionParameteriv(disp, _mesa_ConvolutionParameteriv);
 171    SET_CopyConvolutionFilter1D(disp, _mesa_CopyConvolutionFilter1D);
 172    SET_CopyConvolutionFilter2D(disp, _mesa_CopyConvolutionFilter2D);
 173    SET_GetConvolutionFilter(disp, _mesa_GetConvolutionFilter);
 174    SET_GetConvolutionParameterfv(disp, _mesa_GetConvolutionParameterfv);
 175    SET_GetConvolutionParameteriv(disp, _mesa_GetConvolutionParameteriv);
 176    SET_SeparableFilter2D(disp, _mesa_SeparableFilter2D);
 177    SET_GetSeparableFilter(disp, _mesa_GetSeparableFilter);
 178 }
 179
 180
 181 #endif /* FEATURE_convolve */