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 "mfeatures.h"
40 #include "mtypes.h"
41 #include "main/dispatch.h"
42
43
44 #if FEATURE_convolve
45
46 static void GLAPIENTRY
_mesa_ConvolutionFilter1D(GLenum target,GLenum internalFormat,GLsizei width,GLenum format,GLenum type,const GLvoid * image)47 _mesa_ConvolutionFilter1D(GLenum target, GLenum internalFormat, GLsizei width, GLenum format, GLenum type, const GLvoid *image)
48 {
49 GET_CURRENT_CONTEXT(ctx);
50
51 _mesa_error(ctx, GL_INVALID_ENUM, "glConvolutionFilter1D");
52 }
53
54 static void GLAPIENTRY
_mesa_ConvolutionFilter2D(GLenum target,GLenum internalFormat,GLsizei width,GLsizei height,GLenum format,GLenum type,const GLvoid * image)55 _mesa_ConvolutionFilter2D(GLenum target, GLenum internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image)
56 {
57 GET_CURRENT_CONTEXT(ctx);
58
59 _mesa_error(ctx, GL_INVALID_ENUM, "glConvolutionFilter2D");
60 }
61
62
63 static void GLAPIENTRY
_mesa_ConvolutionParameterf(GLenum target,GLenum pname,GLfloat param)64 _mesa_ConvolutionParameterf(GLenum target, GLenum pname, GLfloat param)
65 {
66 GET_CURRENT_CONTEXT(ctx);
67
68 _mesa_error(ctx, GL_INVALID_ENUM, "glConvolutionParameterf");
69 }
70
71
72 static void GLAPIENTRY
_mesa_ConvolutionParameterfv(GLenum target,GLenum pname,const GLfloat * params)73 _mesa_ConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat *params)
74 {
75 GET_CURRENT_CONTEXT(ctx);
76
77 _mesa_error(ctx, GL_INVALID_ENUM, "glConvolutionParameterfv");
78 }
79
80
81 static void GLAPIENTRY
_mesa_ConvolutionParameteri(GLenum target,GLenum pname,GLint param)82 _mesa_ConvolutionParameteri(GLenum target, GLenum pname, GLint param)
83 {
84 GET_CURRENT_CONTEXT(ctx);
85
86 _mesa_error(ctx, GL_INVALID_ENUM, "glConvolutionParameteri");
87 }
88
89
90 static void GLAPIENTRY
_mesa_ConvolutionParameteriv(GLenum target,GLenum pname,const GLint * params)91 _mesa_ConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params)
92 {
93 GET_CURRENT_CONTEXT(ctx);
94
95 _mesa_error(ctx, GL_INVALID_ENUM, "glConvolutionParameteriv");
96 }
97
98
99 static void GLAPIENTRY
_mesa_CopyConvolutionFilter1D(GLenum target,GLenum internalFormat,GLint x,GLint y,GLsizei width)100 _mesa_CopyConvolutionFilter1D(GLenum target, GLenum internalFormat, GLint x, GLint y, GLsizei width)
101 {
102 GET_CURRENT_CONTEXT(ctx);
103
104 _mesa_error(ctx, GL_INVALID_ENUM, "glCopyConvolutionFilter1D");
105 }
106
107
108 static void GLAPIENTRY
_mesa_CopyConvolutionFilter2D(GLenum target,GLenum internalFormat,GLint x,GLint y,GLsizei width,GLsizei height)109 _mesa_CopyConvolutionFilter2D(GLenum target, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLsizei height)
110 {
111 GET_CURRENT_CONTEXT(ctx);
112
113 _mesa_error(ctx, GL_INVALID_ENUM, "glCopyConvolutionFilter2D");
114 }
115
116
117 static void GLAPIENTRY
_mesa_GetnConvolutionFilterARB(GLenum target,GLenum format,GLenum type,GLsizei bufSize,GLvoid * image)118 _mesa_GetnConvolutionFilterARB(GLenum target, GLenum format, GLenum type,
119 GLsizei bufSize, GLvoid *image)
120 {
121 GET_CURRENT_CONTEXT(ctx);
122
123 _mesa_error(ctx, GL_INVALID_OPERATION, "glGetConvolutionFilter");
124 }
125
126
127 static void GLAPIENTRY
_mesa_GetConvolutionFilter(GLenum target,GLenum format,GLenum type,GLvoid * image)128 _mesa_GetConvolutionFilter(GLenum target, GLenum format, GLenum type,
129 GLvoid *image)
130 {
131 _mesa_GetnConvolutionFilterARB(target, format, type, INT_MAX, image);
132 }
133
134
135 static void GLAPIENTRY
_mesa_GetConvolutionParameterfv(GLenum target,GLenum pname,GLfloat * params)136 _mesa_GetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat *params)
137 {
138 GET_CURRENT_CONTEXT(ctx);
139
140 _mesa_error(ctx, GL_INVALID_ENUM, "glGetConvolutionParameterfv");
141 }
142
143
144 static void GLAPIENTRY
_mesa_GetConvolutionParameteriv(GLenum target,GLenum pname,GLint * params)145 _mesa_GetConvolutionParameteriv(GLenum target, GLenum pname, GLint *params)
146 {
147 GET_CURRENT_CONTEXT(ctx);
148
149 _mesa_error(ctx, GL_INVALID_ENUM, "glGetConvolutionParameteriv");
150 }
151
152
153 static void GLAPIENTRY
_mesa_GetnSeparableFilterARB(GLenum target,GLenum format,GLenum type,GLsizei rowBufSize,GLvoid * row,GLsizei columnBufSize,GLvoid * column,GLvoid * span)154 _mesa_GetnSeparableFilterARB(GLenum target, GLenum format, GLenum type,
155 GLsizei rowBufSize, GLvoid *row,
156 GLsizei columnBufSize, GLvoid *column,
157 GLvoid *span)
158 {
159 GET_CURRENT_CONTEXT(ctx);
160
161 _mesa_error(ctx, GL_INVALID_ENUM, "glGetSeparableFilter");
162 }
163
164
165 static void GLAPIENTRY
_mesa_GetSeparableFilter(GLenum target,GLenum format,GLenum type,GLvoid * row,GLvoid * column,GLvoid * span)166 _mesa_GetSeparableFilter(GLenum target, GLenum format, GLenum type,
167 GLvoid *row, GLvoid *column, GLvoid *span)
168 {
169 _mesa_GetnSeparableFilterARB(target, format, type, INT_MAX, row,
170 INT_MAX, column, span);
171 }
172
173
174 static void GLAPIENTRY
_mesa_SeparableFilter2D(GLenum target,GLenum internalFormat,GLsizei width,GLsizei height,GLenum format,GLenum type,const GLvoid * row,const GLvoid * column)175 _mesa_SeparableFilter2D(GLenum target, GLenum internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column)
176 {
177 GET_CURRENT_CONTEXT(ctx);
178
179 _mesa_error(ctx, GL_INVALID_ENUM, "glSeparableFilter2D");
180 }
181
182 void
_mesa_init_convolve_dispatch(struct _glapi_table * disp)183 _mesa_init_convolve_dispatch(struct _glapi_table *disp)
184 {
185 SET_ConvolutionFilter1D(disp, _mesa_ConvolutionFilter1D);
186 SET_ConvolutionFilter2D(disp, _mesa_ConvolutionFilter2D);
187 SET_ConvolutionParameterf(disp, _mesa_ConvolutionParameterf);
188 SET_ConvolutionParameterfv(disp, _mesa_ConvolutionParameterfv);
189 SET_ConvolutionParameteri(disp, _mesa_ConvolutionParameteri);
190 SET_ConvolutionParameteriv(disp, _mesa_ConvolutionParameteriv);
191 SET_CopyConvolutionFilter1D(disp, _mesa_CopyConvolutionFilter1D);
192 SET_CopyConvolutionFilter2D(disp, _mesa_CopyConvolutionFilter2D);
193 SET_GetConvolutionFilter(disp, _mesa_GetConvolutionFilter);
194 SET_GetConvolutionParameterfv(disp, _mesa_GetConvolutionParameterfv);
195 SET_GetConvolutionParameteriv(disp, _mesa_GetConvolutionParameteriv);
196 SET_SeparableFilter2D(disp, _mesa_SeparableFilter2D);
197 SET_GetSeparableFilter(disp, _mesa_GetSeparableFilter);
198
199 /* GL_ARB_robustness */
200 SET_GetnConvolutionFilterARB(disp, _mesa_GetnConvolutionFilterARB);
201 SET_GetnSeparableFilterARB(disp, _mesa_GetnSeparableFilterARB);
202 }
203
204
205 #endif /* FEATURE_convolve */
206