src/mesa/main/convolve.c

   1 /*
   2  * Mesa 3-D graphics library
   3  *
   4  * Copyright (C) 1999-2006  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 /*
  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 "context.h"
  36 #include "convolve.h"
  37 #include "main/dispatch.h"
  38
  39
  40 void GLAPIENTRY
  41 _mesa_ConvolutionFilter1D(GLenum target, GLenum internalFormat, GLsizei width, GLenum format, GLenum type, const GLvoid *image)
  42 {
  43    GET_CURRENT_CONTEXT(ctx);
  44
  45    _mesa_error(ctx, GL_INVALID_OPERATION, "glConvolutionFilter1D");
  46 }
  47
  48 void GLAPIENTRY
  49 _mesa_ConvolutionFilter2D(GLenum target, GLenum internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image)
  50 {
  51    GET_CURRENT_CONTEXT(ctx);
  52
  53    _mesa_error(ctx, GL_INVALID_OPERATION, "glConvolutionFilter2D");
  54 }
  55
  56
  57 void GLAPIENTRY
  58 _mesa_ConvolutionParameterf(GLenum target, GLenum pname, GLfloat param)
  59 {
  60    GET_CURRENT_CONTEXT(ctx);
  61
  62    _mesa_error(ctx, GL_INVALID_OPERATION, "glConvolutionParameterf");
  63 }
  64
  65
  66 void GLAPIENTRY
  67 _mesa_ConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat *params)
  68 {
  69    GET_CURRENT_CONTEXT(ctx);
  70
  71    _mesa_error(ctx, GL_INVALID_OPERATION, "glConvolutionParameterfv");
  72 }
  73
  74
  75 void GLAPIENTRY
  76 _mesa_ConvolutionParameteri(GLenum target, GLenum pname, GLint param)
  77 {
  78    GET_CURRENT_CONTEXT(ctx);
  79
  80    _mesa_error(ctx, GL_INVALID_OPERATION, "glConvolutionParameteri");
  81 }
  82
  83
  84 void GLAPIENTRY
  85 _mesa_ConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params)
  86 {
  87    GET_CURRENT_CONTEXT(ctx);
  88
  89    _mesa_error(ctx, GL_INVALID_OPERATION, "glConvolutionParameteriv");
  90 }
  91
  92
  93 void GLAPIENTRY
  94 _mesa_CopyConvolutionFilter1D(GLenum target, GLenum internalFormat, GLint x, GLint y, GLsizei width)
  95 {
  96    GET_CURRENT_CONTEXT(ctx);
  97
  98    _mesa_error(ctx, GL_INVALID_OPERATION, "glCopyConvolutionFilter1D");
  99 }
 100
 101
 102 void GLAPIENTRY
 103 _mesa_CopyConvolutionFilter2D(GLenum target, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLsizei height)
 104 {
 105    GET_CURRENT_CONTEXT(ctx);
 106
 107    _mesa_error(ctx, GL_INVALID_OPERATION, "glCopyConvolutionFilter2D");
 108 }
 109
 110
 111 void GLAPIENTRY
 112 _mesa_GetnConvolutionFilterARB(GLenum target, GLenum format, GLenum type,
 113                                GLsizei bufSize, GLvoid *image)
 114 {
 115    GET_CURRENT_CONTEXT(ctx);
 116
 117    _mesa_error(ctx, GL_INVALID_OPERATION, "glGetConvolutionFilter");
 118 }
 119
 120
 121 void GLAPIENTRY
 122 _mesa_GetConvolutionFilter(GLenum target, GLenum format, GLenum type,
 123                            GLvoid *image)
 124 {
 125    _mesa_GetnConvolutionFilterARB(target, format, type, INT_MAX, image);
 126 }
 127
 128
 129 void GLAPIENTRY
 130 _mesa_GetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat *params)
 131 {
 132    GET_CURRENT_CONTEXT(ctx);
 133
 134    _mesa_error(ctx, GL_INVALID_OPERATION, "glGetConvolutionParameterfv");
 135 }
 136
 137
 138 void GLAPIENTRY
 139 _mesa_GetConvolutionParameteriv(GLenum target, GLenum pname, GLint *params)
 140 {
 141    GET_CURRENT_CONTEXT(ctx);
 142
 143    _mesa_error(ctx, GL_INVALID_OPERATION, "glGetConvolutionParameteriv");
 144 }
 145
 146
 147 void GLAPIENTRY
 148 _mesa_GetnSeparableFilterARB(GLenum target, GLenum format, GLenum type,
 149                              GLsizei rowBufSize, GLvoid *row,
 150                              GLsizei columnBufSize,  GLvoid *column,
 151                              GLvoid *span)
 152 {
 153    GET_CURRENT_CONTEXT(ctx);
 154
 155    _mesa_error(ctx, GL_INVALID_OPERATION, "glGetSeparableFilter");
 156 }
 157
 158
 159 void GLAPIENTRY
 160 _mesa_GetSeparableFilter(GLenum target, GLenum format, GLenum type,
 161                          GLvoid *row, GLvoid *column, GLvoid *span)
 162 {
 163    _mesa_GetnSeparableFilterARB(target, format, type, INT_MAX, row,
 164                                 INT_MAX, column, span);
 165 }
 166
 167
 168 void GLAPIENTRY
 169 _mesa_SeparableFilter2D(GLenum target, GLenum internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column)
 170 {
 171    GET_CURRENT_CONTEXT(ctx);
 172
 173    _mesa_error(ctx, GL_INVALID_OPERATION, "glSeparableFilter2D");
 174 }