| /* |
| * Mesa 3-D graphics library |
| * Version: 6.5.2 |
| * |
| * Copyright (C) 1999-2006 Brian Paul All Rights Reserved. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included |
| * in all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN |
| * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
| * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| |
| |
| /* |
| * Image convolution functions. |
| * |
| * Notes: filter kernel elements are indexed by <n> and <m> as in |
| * the GL spec. |
| */ |
| |
| |
| #include "glheader.h" |
| #include "bufferobj.h" |
| #include "colormac.h" |
| #include "convolve.h" |
| #include "macros.h" |
| #include "mfeatures.h" |
| #include "mtypes.h" |
| #include "main/dispatch.h" |
| |
| |
| #if FEATURE_convolve |
| |
| static void GLAPIENTRY |
| _mesa_ConvolutionFilter1D(GLenum target, GLenum internalFormat, GLsizei width, GLenum format, GLenum type, const GLvoid *image) |
| { |
| GET_CURRENT_CONTEXT(ctx); |
| |
| _mesa_error(ctx, GL_INVALID_ENUM, "glConvolutionFilter1D"); |
| } |
| |
| static void GLAPIENTRY |
| _mesa_ConvolutionFilter2D(GLenum target, GLenum internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image) |
| { |
| GET_CURRENT_CONTEXT(ctx); |
| |
| _mesa_error(ctx, GL_INVALID_ENUM, "glConvolutionFilter2D"); |
| } |
| |
| |
| static void GLAPIENTRY |
| _mesa_ConvolutionParameterf(GLenum target, GLenum pname, GLfloat param) |
| { |
| GET_CURRENT_CONTEXT(ctx); |
| |
| _mesa_error(ctx, GL_INVALID_ENUM, "glConvolutionParameterf"); |
| } |
| |
| |
| static void GLAPIENTRY |
| _mesa_ConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat *params) |
| { |
| GET_CURRENT_CONTEXT(ctx); |
| |
| _mesa_error(ctx, GL_INVALID_ENUM, "glConvolutionParameterfv"); |
| } |
| |
| |
| static void GLAPIENTRY |
| _mesa_ConvolutionParameteri(GLenum target, GLenum pname, GLint param) |
| { |
| GET_CURRENT_CONTEXT(ctx); |
| |
| _mesa_error(ctx, GL_INVALID_ENUM, "glConvolutionParameteri"); |
| } |
| |
| |
| static void GLAPIENTRY |
| _mesa_ConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params) |
| { |
| GET_CURRENT_CONTEXT(ctx); |
| |
| _mesa_error(ctx, GL_INVALID_ENUM, "glConvolutionParameteriv"); |
| } |
| |
| |
| static void GLAPIENTRY |
| _mesa_CopyConvolutionFilter1D(GLenum target, GLenum internalFormat, GLint x, GLint y, GLsizei width) |
| { |
| GET_CURRENT_CONTEXT(ctx); |
| |
| _mesa_error(ctx, GL_INVALID_ENUM, "glCopyConvolutionFilter1D"); |
| } |
| |
| |
| static void GLAPIENTRY |
| _mesa_CopyConvolutionFilter2D(GLenum target, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLsizei height) |
| { |
| GET_CURRENT_CONTEXT(ctx); |
| |
| _mesa_error(ctx, GL_INVALID_ENUM, "glCopyConvolutionFilter2D"); |
| } |
| |
| |
| static void GLAPIENTRY |
| _mesa_GetnConvolutionFilterARB(GLenum target, GLenum format, GLenum type, |
| GLsizei bufSize, GLvoid *image) |
| { |
| GET_CURRENT_CONTEXT(ctx); |
| |
| _mesa_error(ctx, GL_INVALID_OPERATION, "glGetConvolutionFilter"); |
| } |
| |
| |
| static void GLAPIENTRY |
| _mesa_GetConvolutionFilter(GLenum target, GLenum format, GLenum type, |
| GLvoid *image) |
| { |
| _mesa_GetnConvolutionFilterARB(target, format, type, INT_MAX, image); |
| } |
| |
| |
| static void GLAPIENTRY |
| _mesa_GetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat *params) |
| { |
| GET_CURRENT_CONTEXT(ctx); |
| |
| _mesa_error(ctx, GL_INVALID_ENUM, "glGetConvolutionParameterfv"); |
| } |
| |
| |
| static void GLAPIENTRY |
| _mesa_GetConvolutionParameteriv(GLenum target, GLenum pname, GLint *params) |
| { |
| GET_CURRENT_CONTEXT(ctx); |
| |
| _mesa_error(ctx, GL_INVALID_ENUM, "glGetConvolutionParameteriv"); |
| } |
| |
| |
| static void GLAPIENTRY |
| _mesa_GetnSeparableFilterARB(GLenum target, GLenum format, GLenum type, |
| GLsizei rowBufSize, GLvoid *row, |
| GLsizei columnBufSize, GLvoid *column, |
| GLvoid *span) |
| { |
| GET_CURRENT_CONTEXT(ctx); |
| |
| _mesa_error(ctx, GL_INVALID_ENUM, "glGetSeparableFilter"); |
| } |
| |
| |
| static void GLAPIENTRY |
| _mesa_GetSeparableFilter(GLenum target, GLenum format, GLenum type, |
| GLvoid *row, GLvoid *column, GLvoid *span) |
| { |
| _mesa_GetnSeparableFilterARB(target, format, type, INT_MAX, row, |
| INT_MAX, column, span); |
| } |
| |
| |
| static void GLAPIENTRY |
| _mesa_SeparableFilter2D(GLenum target, GLenum internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column) |
| { |
| GET_CURRENT_CONTEXT(ctx); |
| |
| _mesa_error(ctx, GL_INVALID_ENUM, "glSeparableFilter2D"); |
| } |
| |
| void |
| _mesa_init_convolve_dispatch(struct _glapi_table *disp) |
| { |
| SET_ConvolutionFilter1D(disp, _mesa_ConvolutionFilter1D); |
| SET_ConvolutionFilter2D(disp, _mesa_ConvolutionFilter2D); |
| SET_ConvolutionParameterf(disp, _mesa_ConvolutionParameterf); |
| SET_ConvolutionParameterfv(disp, _mesa_ConvolutionParameterfv); |
| SET_ConvolutionParameteri(disp, _mesa_ConvolutionParameteri); |
| SET_ConvolutionParameteriv(disp, _mesa_ConvolutionParameteriv); |
| SET_CopyConvolutionFilter1D(disp, _mesa_CopyConvolutionFilter1D); |
| SET_CopyConvolutionFilter2D(disp, _mesa_CopyConvolutionFilter2D); |
| SET_GetConvolutionFilter(disp, _mesa_GetConvolutionFilter); |
| SET_GetConvolutionParameterfv(disp, _mesa_GetConvolutionParameterfv); |
| SET_GetConvolutionParameteriv(disp, _mesa_GetConvolutionParameteriv); |
| SET_SeparableFilter2D(disp, _mesa_SeparableFilter2D); |
| SET_GetSeparableFilter(disp, _mesa_GetSeparableFilter); |
| |
| /* GL_ARB_robustness */ |
| SET_GetnConvolutionFilterARB(disp, _mesa_GetnConvolutionFilterARB); |
| SET_GetnSeparableFilterARB(disp, _mesa_GetnSeparableFilterARB); |
| } |
| |
| |
| #endif /* FEATURE_convolve */ |