nglContext Class Reference

#include <nglContext.h>

Inheritance diagram for nglContext:

Detailed Description

OpenGL context management.

This is an abstract class which stores per GL context informations for a rendering surface such as nglWindow. This is also the place from where GL extensions are reachable. You can query and initialize an extension with checkExtension() and use extensions functions as if they were methods of this context (they are really pointers to functions which are initially NULL).

Developer's note : the extension support code is generated by a Perl script which parses glext.h, see src/core/glext in the source distribution for more info.

Public Member Functions

virtual void BeginSession ()=0

virtual void EndSession ()=0

GL extensions

bool CheckExtension (const nglChar *pExtName)

bool GetContextInfo (nglContextInfo &rInfo) const

void Dump (uint Level) const

Public Attributes

GL_VERSION_1_2

See http://www.opengl.org/developers/documentation/Version1.2/OpenGL_spec_1.2.1.pdf

void(* glBlendColor )(GLclampf, GLclampf, GLclampf, GLclampf)

void(* glBlendEquation )(GLenum)

void(* glDrawRangeElements )(GLenum, GLuint, GLuint, GLsizei, GLenum, const GLvoid *)

void(* glColorTable )(GLenum, GLenum, GLsizei, GLenum, GLenum, const GLvoid *)

void(* glColorTableParameterfv )(GLenum, GLenum, const GLfloat *)

void(* glColorTableParameteriv )(GLenum, GLenum, const GLint *)

void(* glCopyColorTable )(GLenum, GLenum, GLint, GLint, GLsizei)

void(* glGetColorTable )(GLenum, GLenum, GLenum, GLvoid *)

void(* glGetColorTableParameterfv )(GLenum, GLenum, GLfloat *)

void(* glGetColorTableParameteriv )(GLenum, GLenum, GLint *)

void(* glColorSubTable )(GLenum, GLsizei, GLsizei, GLenum, GLenum, const GLvoid *)

void(* glCopyColorSubTable )(GLenum, GLsizei, GLint, GLint, GLsizei)

void(* glConvolutionFilter1D )(GLenum, GLenum, GLsizei, GLenum, GLenum, const GLvoid *)

void(* glConvolutionFilter2D )(GLenum, GLenum, GLsizei, GLsizei, GLenum, GLenum, const GLvoid *)

void(* glConvolutionParameterf )(GLenum, GLenum, GLfloat)

void(* glConvolutionParameterfv )(GLenum, GLenum, const GLfloat *)

void(* glConvolutionParameteri )(GLenum, GLenum, GLint)

void(* glConvolutionParameteriv )(GLenum, GLenum, const GLint *)

void(* glCopyConvolutionFilter1D )(GLenum, GLenum, GLint, GLint, GLsizei)

void(* glCopyConvolutionFilter2D )(GLenum, GLenum, GLint, GLint, GLsizei, GLsizei)

void(* glGetConvolutionFilter )(GLenum, GLenum, GLenum, GLvoid *)

void(* glGetConvolutionParameterfv )(GLenum, GLenum, GLfloat *)

void(* glGetConvolutionParameteriv )(GLenum, GLenum, GLint *)

void(* glGetSeparableFilter )(GLenum, GLenum, GLenum, GLvoid *, GLvoid *, GLvoid *)

void(* glSeparableFilter2D )(GLenum, GLenum, GLsizei, GLsizei, GLenum, GLenum, const GLvoid *, const GLvoid *)

void(* glGetHistogram )(GLenum, GLboolean, GLenum, GLenum, GLvoid *)

void(* glGetHistogramParameterfv )(GLenum, GLenum, GLfloat *)

void(* glGetHistogramParameteriv )(GLenum, GLenum, GLint *)

void(* glGetMinmax )(GLenum, GLboolean, GLenum, GLenum, GLvoid *)

void(* glGetMinmaxParameterfv )(GLenum, GLenum, GLfloat *)

void(* glGetMinmaxParameteriv )(GLenum, GLenum, GLint *)

void(* glHistogram )(GLenum, GLsizei, GLenum, GLboolean)

void(* glMinmax )(GLenum, GLenum, GLboolean)

void(* glResetHistogram )(GLenum)

void(* glResetMinmax )(GLenum)

void(* glTexImage3D )(GLenum, GLint, GLint, GLsizei, GLsizei, GLsizei, GLint, GLenum, GLenum, const GLvoid *)

void(* glTexSubImage3D )(GLenum, GLint, GLint, GLint, GLint, GLsizei, GLsizei, GLsizei, GLenum, GLenum, const GLvoid *)

void(* glCopyTexSubImage3D )(GLenum, GLint, GLint, GLint, GLint, GLint, GLint, GLsizei, GLsizei)

GL_VERSION_1_3

See http://www.opengl.org/developers/documentation/version1_3/glspec13.pdf

void(* glActiveTexture )(GLenum)

void(* glClientActiveTexture )(GLenum)

void(* glMultiTexCoord1d )(GLenum, GLdouble)

void(* glMultiTexCoord1dv )(GLenum, const GLdouble *)

void(* glMultiTexCoord1f )(GLenum, GLfloat)

void(* glMultiTexCoord1fv )(GLenum, const GLfloat *)

void(* glMultiTexCoord1i )(GLenum, GLint)

void(* glMultiTexCoord1iv )(GLenum, const GLint *)

void(* glMultiTexCoord1s )(GLenum, GLshort)

void(* glMultiTexCoord1sv )(GLenum, const GLshort *)

void(* glMultiTexCoord2d )(GLenum, GLdouble, GLdouble)

void(* glMultiTexCoord2dv )(GLenum, const GLdouble *)

void(* glMultiTexCoord2f )(GLenum, GLfloat, GLfloat)

void(* glMultiTexCoord2fv )(GLenum, const GLfloat *)

void(* glMultiTexCoord2i )(GLenum, GLint, GLint)

void(* glMultiTexCoord2iv )(GLenum, const GLint *)

void(* glMultiTexCoord2s )(GLenum, GLshort, GLshort)

void(* glMultiTexCoord2sv )(GLenum, const GLshort *)

void(* glMultiTexCoord3d )(GLenum, GLdouble, GLdouble, GLdouble)

void(* glMultiTexCoord3dv )(GLenum, const GLdouble *)

void(* glMultiTexCoord3f )(GLenum, GLfloat, GLfloat, GLfloat)

void(* glMultiTexCoord3fv )(GLenum, const GLfloat *)

void(* glMultiTexCoord3i )(GLenum, GLint, GLint, GLint)

void(* glMultiTexCoord3iv )(GLenum, const GLint *)

void(* glMultiTexCoord3s )(GLenum, GLshort, GLshort, GLshort)

void(* glMultiTexCoord3sv )(GLenum, const GLshort *)

void(* glMultiTexCoord4d )(GLenum, GLdouble, GLdouble, GLdouble, GLdouble)

void(* glMultiTexCoord4dv )(GLenum, const GLdouble *)

void(* glMultiTexCoord4f )(GLenum, GLfloat, GLfloat, GLfloat, GLfloat)

void(* glMultiTexCoord4fv )(GLenum, const GLfloat *)

void(* glMultiTexCoord4i )(GLenum, GLint, GLint, GLint, GLint)

void(* glMultiTexCoord4iv )(GLenum, const GLint *)

void(* glMultiTexCoord4s )(GLenum, GLshort, GLshort, GLshort, GLshort)

void(* glMultiTexCoord4sv )(GLenum, const GLshort *)

void(* glLoadTransposeMatrixf )(const GLfloat *)

void(* glLoadTransposeMatrixd )(const GLdouble *)

void(* glMultTransposeMatrixf )(const GLfloat *)

void(* glMultTransposeMatrixd )(const GLdouble *)

void(* glSampleCoverage )(GLclampf, GLboolean)

void(* glCompressedTexImage3D )(GLenum, GLint, GLenum, GLsizei, GLsizei, GLsizei, GLint, GLsizei, const GLvoid *)

void(* glCompressedTexImage2D )(GLenum, GLint, GLenum, GLsizei, GLsizei, GLint, GLsizei, const GLvoid *)

void(* glCompressedTexImage1D )(GLenum, GLint, GLenum, GLsizei, GLint, GLsizei, const GLvoid *)

void(* glCompressedTexSubImage3D )(GLenum, GLint, GLint, GLint, GLint, GLsizei, GLsizei, GLsizei, GLenum, GLsizei, const GLvoid *)

void(* glCompressedTexSubImage2D )(GLenum, GLint, GLint, GLint, GLsizei, GLsizei, GLenum, GLsizei, const GLvoid *)

void(* glCompressedTexSubImage1D )(GLenum, GLint, GLint, GLsizei, GLenum, GLsizei, const GLvoid *)

void(* glGetCompressedTexImage )(GLenum, GLint, GLvoid *)

GL_VERSION_1_4

See http://www.opengl.org/developers/documentation/version1_4/glspec14.pdf

void(* glBlendFuncSeparate )(GLenum, GLenum, GLenum, GLenum)

void(* glFogCoordf )(GLfloat)

void(* glFogCoordfv )(const GLfloat *)

void(* glFogCoordd )(GLdouble)

void(* glFogCoorddv )(const GLdouble *)

void(* glFogCoordPointer )(GLenum, GLsizei, const GLvoid *)

void(* glMultiDrawArrays )(GLenum, GLint *, GLsizei *, GLsizei)

void(* glMultiDrawElements )(GLenum, const GLsizei *, GLenum, const GLvoid **, GLsizei)

void(* glPointParameterf )(GLenum, GLfloat)

void(* glPointParameterfv )(GLenum, const GLfloat *)

void(* glPointParameteri )(GLenum, GLint)

void(* glPointParameteriv )(GLenum, const GLint *)

void(* glSecondaryColor3b )(GLbyte, GLbyte, GLbyte)

void(* glSecondaryColor3bv )(const GLbyte *)

void(* glSecondaryColor3d )(GLdouble, GLdouble, GLdouble)

void(* glSecondaryColor3dv )(const GLdouble *)

void(* glSecondaryColor3f )(GLfloat, GLfloat, GLfloat)

void(* glSecondaryColor3fv )(const GLfloat *)

void(* glSecondaryColor3i )(GLint, GLint, GLint)

void(* glSecondaryColor3iv )(const GLint *)

void(* glSecondaryColor3s )(GLshort, GLshort, GLshort)

void(* glSecondaryColor3sv )(const GLshort *)

void(* glSecondaryColor3ub )(GLubyte, GLubyte, GLubyte)

void(* glSecondaryColor3ubv )(const GLubyte *)

void(* glSecondaryColor3ui )(GLuint, GLuint, GLuint)

void(* glSecondaryColor3uiv )(const GLuint *)

void(* glSecondaryColor3us )(GLushort, GLushort, GLushort)

void(* glSecondaryColor3usv )(const GLushort *)

void(* glSecondaryColorPointer )(GLint, GLenum, GLsizei, const GLvoid *)

void(* glWindowPos2d )(GLdouble, GLdouble)

void(* glWindowPos2dv )(const GLdouble *)

void(* glWindowPos2f )(GLfloat, GLfloat)

void(* glWindowPos2fv )(const GLfloat *)

void(* glWindowPos2i )(GLint, GLint)

void(* glWindowPos2iv )(const GLint *)

void(* glWindowPos2s )(GLshort, GLshort)

void(* glWindowPos2sv )(const GLshort *)

void(* glWindowPos3d )(GLdouble, GLdouble, GLdouble)

void(* glWindowPos3dv )(const GLdouble *)

void(* glWindowPos3f )(GLfloat, GLfloat, GLfloat)

void(* glWindowPos3fv )(const GLfloat *)

void(* glWindowPos3i )(GLint, GLint, GLint)

void(* glWindowPos3iv )(const GLint *)

void(* glWindowPos3s )(GLshort, GLshort, GLshort)

void(* glWindowPos3sv )(const GLshort *)

GL_VERSION_1_5

See http://oss.sgi.com/projects/ogl-sample/registry/VERSION/1_5.txt

void(* glGenQueries )(GLsizei, GLuint *)

void(* glDeleteQueries )(GLsizei, const GLuint *)

GLboolean(* glIsQuery )(GLuint)

void(* glBeginQuery )(GLenum, GLuint)

void(* glEndQuery )(GLenum)

void(* glGetQueryiv )(GLenum, GLenum, GLint *)

void(* glGetQueryObjectiv )(GLuint, GLenum, GLint *)

void(* glGetQueryObjectuiv )(GLuint, GLenum, GLuint *)

void(* glBindBuffer )(GLenum, GLuint)

void(* glDeleteBuffers )(GLsizei, const GLuint *)

void(* glGenBuffers )(GLsizei, GLuint *)

GLboolean(* glIsBuffer )(GLuint)

void(* glBufferData )(GLenum, GLsizeiptr, const GLvoid *, GLenum)

void(* glBufferSubData )(GLenum, GLintptr, GLsizeiptr, const GLvoid *)

void(* glGetBufferSubData )(GLenum, GLintptr, GLsizeiptr, GLvoid *)

GLvoid *(* glMapBuffer )(GLenum, GLenum)

GLboolean(* glUnmapBuffer )(GLenum)

void(* glGetBufferParameteriv )(GLenum, GLenum, GLint *)

void(* glGetBufferPointerv )(GLenum, GLenum, GLvoid **)

GL_ARB_multitexture

See http://oss.sgi.com/projects/ogl-sample/registry/ARB/multitexture.txt

void(* glActiveTextureARB )(GLenum)

void(* glClientActiveTextureARB )(GLenum)

void(* glMultiTexCoord1dARB )(GLenum, GLdouble)

void(* glMultiTexCoord1dvARB )(GLenum, const GLdouble *)

void(* glMultiTexCoord1fARB )(GLenum, GLfloat)

void(* glMultiTexCoord1fvARB )(GLenum, const GLfloat *)

void(* glMultiTexCoord1iARB )(GLenum, GLint)

void(* glMultiTexCoord1ivARB )(GLenum, const GLint *)

void(* glMultiTexCoord1sARB )(GLenum, GLshort)

void(* glMultiTexCoord1svARB )(GLenum, const GLshort *)

void(* glMultiTexCoord2dARB )(GLenum, GLdouble, GLdouble)

void(* glMultiTexCoord2dvARB )(GLenum, const GLdouble *)

void(* glMultiTexCoord2fARB )(GLenum, GLfloat, GLfloat)

void(* glMultiTexCoord2fvARB )(GLenum, const GLfloat *)

void(* glMultiTexCoord2iARB )(GLenum, GLint, GLint)

void(* glMultiTexCoord2ivARB )(GLenum, const GLint *)

void(* glMultiTexCoord2sARB )(GLenum, GLshort, GLshort)

void(* glMultiTexCoord2svARB )(GLenum, const GLshort *)

void(* glMultiTexCoord3dARB )(GLenum, GLdouble, GLdouble, GLdouble)

void(* glMultiTexCoord3dvARB )(GLenum, const GLdouble *)

void(* glMultiTexCoord3fARB )(GLenum, GLfloat, GLfloat, GLfloat)

void(* glMultiTexCoord3fvARB )(GLenum, const GLfloat *)

void(* glMultiTexCoord3iARB )(GLenum, GLint, GLint, GLint)

void(* glMultiTexCoord3ivARB )(GLenum, const GLint *)

void(* glMultiTexCoord3sARB )(GLenum, GLshort, GLshort, GLshort)

void(* glMultiTexCoord3svARB )(GLenum, const GLshort *)

void(* glMultiTexCoord4dARB )(GLenum, GLdouble, GLdouble, GLdouble, GLdouble)

void(* glMultiTexCoord4dvARB )(GLenum, const GLdouble *)

void(* glMultiTexCoord4fARB )(GLenum, GLfloat, GLfloat, GLfloat, GLfloat)

void(* glMultiTexCoord4fvARB )(GLenum, const GLfloat *)

void(* glMultiTexCoord4iARB )(GLenum, GLint, GLint, GLint, GLint)

void(* glMultiTexCoord4ivARB )(GLenum, const GLint *)

void(* glMultiTexCoord4sARB )(GLenum, GLshort, GLshort, GLshort, GLshort)

void(* glMultiTexCoord4svARB )(GLenum, const GLshort *)

GL_ARB_transpose_matrix

See http://oss.sgi.com/projects/ogl-sample/registry/ARB/transpose_matrix.txt

void(* glLoadTransposeMatrixfARB )(const GLfloat *)

void(* glLoadTransposeMatrixdARB )(const GLdouble *)

void(* glMultTransposeMatrixfARB )(const GLfloat *)

void(* glMultTransposeMatrixdARB )(const GLdouble *)

GL_ARB_multisample

See http://oss.sgi.com/projects/ogl-sample/registry/ARB/multisample.txt

void(* glSampleCoverageARB )(GLclampf, GLboolean)

GL_ARB_texture_compression

See http://oss.sgi.com/projects/ogl-sample/registry/ARB/texture_compression.txt

void(* glCompressedTexImage3DARB )(GLenum, GLint, GLenum, GLsizei, GLsizei, GLsizei, GLint, GLsizei, const GLvoid *)

void(* glCompressedTexImage2DARB )(GLenum, GLint, GLenum, GLsizei, GLsizei, GLint, GLsizei, const GLvoid *)

void(* glCompressedTexImage1DARB )(GLenum, GLint, GLenum, GLsizei, GLint, GLsizei, const GLvoid *)

void(* glCompressedTexSubImage3DARB )(GLenum, GLint, GLint, GLint, GLint, GLsizei, GLsizei, GLsizei, GLenum, GLsizei, const GLvoid *)

void(* glCompressedTexSubImage2DARB )(GLenum, GLint, GLint, GLint, GLsizei, GLsizei, GLenum, GLsizei, const GLvoid *)

void(* glCompressedTexSubImage1DARB )(GLenum, GLint, GLint, GLsizei, GLenum, GLsizei, const GLvoid *)

void(* glGetCompressedTexImageARB )(GLenum, GLint, GLvoid *)

GL_ARB_point_parameters

See http://oss.sgi.com/projects/ogl-sample/registry/ARB/point_parameters.txt

void(* glPointParameterfARB )(GLenum, GLfloat)

void(* glPointParameterfvARB )(GLenum, const GLfloat *)

GL_ARB_vertex_blend

See http://oss.sgi.com/projects/ogl-sample/registry/ARB/vertex_blend.txt

void(* glWeightbvARB )(GLint, const GLbyte *)

void(* glWeightsvARB )(GLint, const GLshort *)

void(* glWeightivARB )(GLint, const GLint *)

void(* glWeightfvARB )(GLint, const GLfloat *)

void(* glWeightdvARB )(GLint, const GLdouble *)

void(* glWeightubvARB )(GLint, const GLubyte *)

void(* glWeightusvARB )(GLint, const GLushort *)

void(* glWeightuivARB )(GLint, const GLuint *)

void(* glWeightPointerARB )(GLint, GLenum, GLsizei, const GLvoid *)

void(* glVertexBlendARB )(GLint)

GL_ARB_matrix_palette

See http://oss.sgi.com/projects/ogl-sample/registry/ARB/matrix_palette.txt

void(* glCurrentPaletteMatrixARB )(GLint)

void(* glMatrixIndexubvARB )(GLint, const GLubyte *)

void(* glMatrixIndexusvARB )(GLint, const GLushort *)

void(* glMatrixIndexuivARB )(GLint, const GLuint *)

void(* glMatrixIndexPointerARB )(GLint, GLenum, GLsizei, const GLvoid *)

GL_ARB_window_pos

See http://oss.sgi.com/projects/ogl-sample/registry/ARB/window_pos.txt

void(* glWindowPos2dARB )(GLdouble, GLdouble)

void(* glWindowPos2dvARB )(const GLdouble *)

void(* glWindowPos2fARB )(GLfloat, GLfloat)

void(* glWindowPos2fvARB )(const GLfloat *)

void(* glWindowPos2iARB )(GLint, GLint)

void(* glWindowPos2ivARB )(const GLint *)

void(* glWindowPos2sARB )(GLshort, GLshort)

void(* glWindowPos2svARB )(const GLshort *)

void(* glWindowPos3dARB )(GLdouble, GLdouble, GLdouble)

void(* glWindowPos3dvARB )(const GLdouble *)

void(* glWindowPos3fARB )(GLfloat, GLfloat, GLfloat)

void(* glWindowPos3fvARB )(const GLfloat *)

void(* glWindowPos3iARB )(GLint, GLint, GLint)

void(* glWindowPos3ivARB )(const GLint *)

void(* glWindowPos3sARB )(GLshort, GLshort, GLshort)

void(* glWindowPos3svARB )(const GLshort *)

GL_ARB_vertex_program

See http://oss.sgi.com/projects/ogl-sample/registry/ARB/vertex_program.txt

void(* glVertexAttrib1dARB )(GLuint, GLdouble)

void(* glVertexAttrib1dvARB )(GLuint, const GLdouble *)

void(* glVertexAttrib1fARB )(GLuint, GLfloat)

void(* glVertexAttrib1fvARB )(GLuint, const GLfloat *)

void(* glVertexAttrib1sARB )(GLuint, GLshort)

void(* glVertexAttrib1svARB )(GLuint, const GLshort *)

void(* glVertexAttrib2dARB )(GLuint, GLdouble, GLdouble)

void(* glVertexAttrib2dvARB )(GLuint, const GLdouble *)

void(* glVertexAttrib2fARB )(GLuint, GLfloat, GLfloat)

void(* glVertexAttrib2fvARB )(GLuint, const GLfloat *)

void(* glVertexAttrib2sARB )(GLuint, GLshort, GLshort)

void(* glVertexAttrib2svARB )(GLuint, const GLshort *)

void(* glVertexAttrib3dARB )(GLuint, GLdouble, GLdouble, GLdouble)

void(* glVertexAttrib3dvARB )(GLuint, const GLdouble *)

void(* glVertexAttrib3fARB )(GLuint, GLfloat, GLfloat, GLfloat)

void(* glVertexAttrib3fvARB )(GLuint, const GLfloat *)

void(* glVertexAttrib3sARB )(GLuint, GLshort, GLshort, GLshort)

void(* glVertexAttrib3svARB )(GLuint, const GLshort *)

void(* glVertexAttrib4NbvARB )(GLuint, const GLbyte *)

void(* glVertexAttrib4NivARB )(GLuint, const GLint *)

void(* glVertexAttrib4NsvARB )(GLuint, const GLshort *)

void(* glVertexAttrib4NubARB )(GLuint, GLubyte, GLubyte, GLubyte, GLubyte)

void(* glVertexAttrib4NubvARB )(GLuint, const GLubyte *)

void(* glVertexAttrib4NuivARB )(GLuint, const GLuint *)

void(* glVertexAttrib4NusvARB )(GLuint, const GLushort *)

void(* glVertexAttrib4bvARB )(GLuint, const GLbyte *)

void(* glVertexAttrib4dARB )(GLuint, GLdouble, GLdouble, GLdouble, GLdouble)

void(* glVertexAttrib4dvARB )(GLuint, const GLdouble *)

void(* glVertexAttrib4fARB )(GLuint, GLfloat, GLfloat, GLfloat, GLfloat)

void(* glVertexAttrib4fvARB )(GLuint, const GLfloat *)

void(* glVertexAttrib4ivARB )(GLuint, const GLint *)

void(* glVertexAttrib4sARB )(GLuint, GLshort, GLshort, GLshort, GLshort)

void(* glVertexAttrib4svARB )(GLuint, const GLshort *)

void(* glVertexAttrib4ubvARB )(GLuint, const GLubyte *)

void(* glVertexAttrib4uivARB )(GLuint, const GLuint *)

void(* glVertexAttrib4usvARB )(GLuint, const GLushort *)

void(* glVertexAttribPointerARB )(GLuint, GLint, GLenum, GLboolean, GLsizei, const GLvoid *)

void(* glEnableVertexAttribArrayARB )(GLuint)

void(* glDisableVertexAttribArrayARB )(GLuint)

void(* glProgramStringARB )(GLenum, GLenum, GLsizei, const GLvoid *)

void(* glBindProgramARB )(GLenum, GLuint)

void(* glDeleteProgramsARB )(GLsizei, const GLuint *)

void(* glGenProgramsARB )(GLsizei, GLuint *)

void(* glProgramEnvParameter4dARB )(GLenum, GLuint, GLdouble, GLdouble, GLdouble, GLdouble)

void(* glProgramEnvParameter4dvARB )(GLenum, GLuint, const GLdouble *)

void(* glProgramEnvParameter4fARB )(GLenum, GLuint, GLfloat, GLfloat, GLfloat, GLfloat)

void(* glProgramEnvParameter4fvARB )(GLenum, GLuint, const GLfloat *)

void(* glProgramLocalParameter4dARB )(GLenum, GLuint, GLdouble, GLdouble, GLdouble, GLdouble)

void(* glProgramLocalParameter4dvARB )(GLenum, GLuint, const GLdouble *)

void(* glProgramLocalParameter4fARB )(GLenum, GLuint, GLfloat, GLfloat, GLfloat, GLfloat)

void(* glProgramLocalParameter4fvARB )(GLenum, GLuint, const GLfloat *)

void(* glGetProgramEnvParameterdvARB )(GLenum, GLuint, GLdouble *)

void(* glGetProgramEnvParameterfvARB )(GLenum, GLuint, GLfloat *)

void(* glGetProgramLocalParameterdvARB )(GLenum, GLuint, GLdouble *)

void(* glGetProgramLocalParameterfvARB )(GLenum, GLuint, GLfloat *)

void(* glGetProgramivARB )(GLenum, GLenum, GLint *)

void(* glGetProgramStringARB )(GLenum, GLenum, GLvoid *)

void(* glGetVertexAttribdvARB )(GLuint, GLenum, GLdouble *)

void(* glGetVertexAttribfvARB )(GLuint, GLenum, GLfloat *)

void(* glGetVertexAttribivARB )(GLuint, GLenum, GLint *)

void(* glGetVertexAttribPointervARB )(GLuint, GLenum, GLvoid **)

GLboolean(* glIsProgramARB )(GLuint)

GL_ARB_vertex_buffer_object

See http://oss.sgi.com/projects/ogl-sample/registry/ARB/vertex_buffer_object.txt

void(* glBindBufferARB )(GLenum, GLuint)

void(* glDeleteBuffersARB )(GLsizei, const GLuint *)

void(* glGenBuffersARB )(GLsizei, GLuint *)

GLboolean(* glIsBufferARB )(GLuint)

void(* glBufferDataARB )(GLenum, GLsizeiptrARB, const GLvoid *, GLenum)

void(* glBufferSubDataARB )(GLenum, GLintptrARB, GLsizeiptrARB, const GLvoid *)

void(* glGetBufferSubDataARB )(GLenum, GLintptrARB, GLsizeiptrARB, GLvoid *)

GLvoid *(* glMapBufferARB )(GLenum, GLenum)

GLboolean(* glUnmapBufferARB )(GLenum)

void(* glGetBufferParameterivARB )(GLenum, GLenum, GLint *)

void(* glGetBufferPointervARB )(GLenum, GLenum, GLvoid **)

GL_ARB_occlusion_query

See http://oss.sgi.com/projects/ogl-sample/registry/ARB/occlusion_query.txt

void(* glGenQueriesARB )(GLsizei, GLuint *)

void(* glDeleteQueriesARB )(GLsizei, const GLuint *)

GLboolean(* glIsQueryARB )(GLuint)

void(* glBeginQueryARB )(GLenum, GLuint)

void(* glEndQueryARB )(GLenum)

void(* glGetQueryivARB )(GLenum, GLenum, GLint *)

void(* glGetQueryObjectivARB )(GLuint, GLenum, GLint *)

void(* glGetQueryObjectuivARB )(GLuint, GLenum, GLuint *)

GL_ARB_shader_objects

See http://oss.sgi.com/projects/ogl-sample/registry/ARB/shader_objects.txt

void(* glDeleteObjectARB )(GLhandleARB)

GLhandleARB(* glGetHandleARB )(GLenum)

void(* glDetachObjectARB )(GLhandleARB, GLhandleARB)

GLhandleARB(* glCreateShaderObjectARB )(GLenum)

void(* glShaderSourceARB )(GLhandleARB, GLsizei, const GLcharARB **, const GLint *)

void(* glCompileShaderARB )(GLhandleARB)

GLhandleARB(* glCreateProgramObjectARB )(void)

void(* glAttachObjectARB )(GLhandleARB, GLhandleARB)

void(* glLinkProgramARB )(GLhandleARB)

void(* glUseProgramObjectARB )(GLhandleARB)

void(* glValidateProgramARB )(GLhandleARB)

void(* glUniform1fARB )(GLint, GLfloat)

void(* glUniform2fARB )(GLint, GLfloat, GLfloat)

void(* glUniform3fARB )(GLint, GLfloat, GLfloat, GLfloat)

void(* glUniform4fARB )(GLint, GLfloat, GLfloat, GLfloat, GLfloat)

void(* glUniform1iARB )(GLint, GLint)

void(* glUniform2iARB )(GLint, GLint, GLint)

void(* glUniform3iARB )(GLint, GLint, GLint, GLint)

void(* glUniform4iARB )(GLint, GLint, GLint, GLint, GLint)

void(* glUniform1fvARB )(GLint, GLsizei, const GLfloat *)

void(* glUniform2fvARB )(GLint, GLsizei, const GLfloat *)

void(* glUniform3fvARB )(GLint, GLsizei, const GLfloat *)

void(* glUniform4fvARB )(GLint, GLsizei, const GLfloat *)

void(* glUniform1ivARB )(GLint, GLsizei, const GLint *)

void(* glUniform2ivARB )(GLint, GLsizei, const GLint *)

void(* glUniform3ivARB )(GLint, GLsizei, const GLint *)

void(* glUniform4ivARB )(GLint, GLsizei, const GLint *)

void(* glUniformMatrix2fvARB )(GLint, GLsizei, GLboolean, const GLfloat *)

void(* glUniformMatrix3fvARB )(GLint, GLsizei, GLboolean, const GLfloat *)

void(* glUniformMatrix4fvARB )(GLint, GLsizei, GLboolean, const GLfloat *)

void(* glGetObjectParameterfvARB )(GLhandleARB, GLenum, GLfloat *)

void(* glGetObjectParameterivARB )(GLhandleARB, GLenum, GLint *)

void(* glGetInfoLogARB )(GLhandleARB, GLsizei, GLsizei *, GLcharARB *)

void(* glGetAttachedObjectsARB )(GLhandleARB, GLsizei, GLsizei *, GLhandleARB *)

GLint(* glGetUniformLocationARB )(GLhandleARB, const GLcharARB *)

void(* glGetActiveUniformARB )(GLhandleARB, GLuint, GLsizei, GLsizei *, GLint *, GLenum *, GLcharARB *)

void(* glGetUniformfvARB )(GLhandleARB, GLint, GLfloat *)

void(* glGetUniformivARB )(GLhandleARB, GLint, GLint *)

void(* glGetShaderSourceARB )(GLhandleARB, GLsizei, GLsizei *, GLcharARB *)

GL_ARB_vertex_shader

See http://oss.sgi.com/projects/ogl-sample/registry/ARB/vertex_shader.txt

void(* glBindAttribLocationARB )(GLhandleARB, GLuint, const GLcharARB *)

void(* glGetActiveAttribARB )(GLhandleARB, GLuint, GLsizei, GLsizei *, GLint *, GLenum *, GLcharARB *)

GLint(* glGetAttribLocationARB )(GLhandleARB, const GLcharARB *)

GL_ARB_draw_buffers

See http://oss.sgi.com/projects/ogl-sample/registry/ARB/draw_buffers.txt

void(* glDrawBuffersARB )(GLsizei, const GLenum *)

GL_EXT_blend_color

See http://oss.sgi.com/projects/ogl-sample/registry/EXT/blend_color.txt

void(* glBlendColorEXT )(GLclampf, GLclampf, GLclampf, GLclampf)

GL_EXT_polygon_offset

See http://oss.sgi.com/projects/ogl-sample/registry/EXT/polygon_offset.txt

void(* glPolygonOffsetEXT )(GLfloat, GLfloat)

GL_EXT_texture3D

See http://oss.sgi.com/projects/ogl-sample/registry/EXT/texture3D.txt

void(* glTexImage3DEXT )(GLenum, GLint, GLenum, GLsizei, GLsizei, GLsizei, GLint, GLenum, GLenum, const GLvoid *)

void(* glTexSubImage3DEXT )(GLenum, GLint, GLint, GLint, GLint, GLsizei, GLsizei, GLsizei, GLenum, GLenum, const GLvoid *)

GL_SGIS_texture_filter4

See http://oss.sgi.com/projects/ogl-sample/registry/SGIS/texture_filter4.txt

void(* glGetTexFilterFuncSGIS )(GLenum, GLenum, GLfloat *)

void(* glTexFilterFuncSGIS )(GLenum, GLenum, GLsizei, const GLfloat *)

GL_EXT_subtexture

See http://oss.sgi.com/projects/ogl-sample/registry/EXT/subtexture.txt

void(* glTexSubImage1DEXT )(GLenum, GLint, GLint, GLsizei, GLenum, GLenum, const GLvoid *)

void(* glTexSubImage2DEXT )(GLenum, GLint, GLint, GLint, GLsizei, GLsizei, GLenum, GLenum, const GLvoid *)

GL_EXT_copy_texture

See http://oss.sgi.com/projects/ogl-sample/registry/EXT/copy_texture.txt

void(* glCopyTexImage1DEXT )(GLenum, GLint, GLenum, GLint, GLint, GLsizei, GLint)

void(* glCopyTexImage2DEXT )(GLenum, GLint, GLenum, GLint, GLint, GLsizei, GLsizei, GLint)

void(* glCopyTexSubImage1DEXT )(GLenum, GLint, GLint, GLint, GLint, GLsizei)

void(* glCopyTexSubImage2DEXT )(GLenum, GLint, GLint, GLint, GLint, GLint, GLsizei, GLsizei)

void(* glCopyTexSubImage3DEXT )(GLenum, GLint, GLint, GLint, GLint, GLint, GLint, GLsizei, GLsizei)

GL_EXT_histogram

See http://oss.sgi.com/projects/ogl-sample/registry/EXT/histogram.txt

void(* glGetHistogramEXT )(GLenum, GLboolean, GLenum, GLenum, GLvoid *)

void(* glGetHistogramParameterfvEXT )(GLenum, GLenum, GLfloat *)

void(* glGetHistogramParameterivEXT )(GLenum, GLenum, GLint *)

void(* glGetMinmaxEXT )(GLenum, GLboolean, GLenum, GLenum, GLvoid *)

void(* glGetMinmaxParameterfvEXT )(GLenum, GLenum, GLfloat *)

void(* glGetMinmaxParameterivEXT )(GLenum, GLenum, GLint *)

void(* glHistogramEXT )(GLenum, GLsizei, GLenum, GLboolean)

void(* glMinmaxEXT )(GLenum, GLenum, GLboolean)

void(* glResetHistogramEXT )(GLenum)

void(* glResetMinmaxEXT )(GLenum)

GL_EXT_convolution

See http://oss.sgi.com/projects/ogl-sample/registry/EXT/convolution.txt

void(* glConvolutionFilter1DEXT )(GLenum, GLenum, GLsizei, GLenum, GLenum, const GLvoid *)

void(* glConvolutionFilter2DEXT )(GLenum, GLenum, GLsizei, GLsizei, GLenum, GLenum, const GLvoid *)

void(* glConvolutionParameterfEXT )(GLenum, GLenum, GLfloat)

void(* glConvolutionParameterfvEXT )(GLenum, GLenum, const GLfloat *)

void(* glConvolutionParameteriEXT )(GLenum, GLenum, GLint)

void(* glConvolutionParameterivEXT )(GLenum, GLenum, const GLint *)

void(* glCopyConvolutionFilter1DEXT )(GLenum, GLenum, GLint, GLint, GLsizei)

void(* glCopyConvolutionFilter2DEXT )(GLenum, GLenum, GLint, GLint, GLsizei, GLsizei)

void(* glGetConvolutionFilterEXT )(GLenum, GLenum, GLenum, GLvoid *)

void(* glGetConvolutionParameterfvEXT )(GLenum, GLenum, GLfloat *)

void(* glGetConvolutionParameterivEXT )(GLenum, GLenum, GLint *)

void(* glGetSeparableFilterEXT )(GLenum, GLenum, GLenum, GLvoid *, GLvoid *, GLvoid *)

void(* glSeparableFilter2DEXT )(GLenum, GLenum, GLsizei, GLsizei, GLenum, GLenum, const GLvoid *, const GLvoid *)

GL_SGI_color_table

See http://oss.sgi.com/projects/ogl-sample/registry/SGI/color_table.txt

void(* glColorTableSGI )(GLenum, GLenum, GLsizei, GLenum, GLenum, const GLvoid *)

void(* glColorTableParameterfvSGI )(GLenum, GLenum, const GLfloat *)

void(* glColorTableParameterivSGI )(GLenum, GLenum, const GLint *)

void(* glCopyColorTableSGI )(GLenum, GLenum, GLint, GLint, GLsizei)

void(* glGetColorTableSGI )(GLenum, GLenum, GLenum, GLvoid *)

void(* glGetColorTableParameterfvSGI )(GLenum, GLenum, GLfloat *)

void(* glGetColorTableParameterivSGI )(GLenum, GLenum, GLint *)

GL_SGIX_pixel_texture

See http://oss.sgi.com/projects/ogl-sample/registry/SGIX/pixel_texture.txt

void(* glPixelTexGenSGIX )(GLenum)

GL_SGIS_pixel_texture

See http://oss.sgi.com/projects/ogl-sample/registry/SGIS/pixel_texture.txt

void(* glPixelTexGenParameteriSGIS )(GLenum, GLint)

void(* glPixelTexGenParameterivSGIS )(GLenum, const GLint *)

void(* glPixelTexGenParameterfSGIS )(GLenum, GLfloat)

void(* glPixelTexGenParameterfvSGIS )(GLenum, const GLfloat *)

void(* glGetPixelTexGenParameterivSGIS )(GLenum, GLint *)

void(* glGetPixelTexGenParameterfvSGIS )(GLenum, GLfloat *)

GL_SGIS_texture4D

See http://oss.sgi.com/projects/ogl-sample/registry/SGIS/texture4D.txt

void(* glTexImage4DSGIS )(GLenum, GLint, GLenum, GLsizei, GLsizei, GLsizei, GLsizei, GLint, GLenum, GLenum, const GLvoid *)

void(* glTexSubImage4DSGIS )(GLenum, GLint, GLint, GLint, GLint, GLint, GLsizei, GLsizei, GLsizei, GLsizei, GLenum, GLenum, const GLvoid *)

GL_EXT_texture_object

See http://oss.sgi.com/projects/ogl-sample/registry/EXT/texture_object.txt

GLboolean(* glAreTexturesResidentEXT )(GLsizei, const GLuint *, GLboolean *)

void(* glBindTextureEXT )(GLenum, GLuint)

void(* glDeleteTexturesEXT )(GLsizei, const GLuint *)

void(* glGenTexturesEXT )(GLsizei, GLuint *)

GLboolean(* glIsTextureEXT )(GLuint)

void(* glPrioritizeTexturesEXT )(GLsizei, const GLuint *, const GLclampf *)

GL_SGIS_detail_texture

See http://oss.sgi.com/projects/ogl-sample/registry/SGIS/detail_texture.txt

void(* glDetailTexFuncSGIS )(GLenum, GLsizei, const GLfloat *)

void(* glGetDetailTexFuncSGIS )(GLenum, GLfloat *)

GL_SGIS_sharpen_texture

See http://oss.sgi.com/projects/ogl-sample/registry/SGIS/sharpen_texture.txt

void(* glSharpenTexFuncSGIS )(GLenum, GLsizei, const GLfloat *)

void(* glGetSharpenTexFuncSGIS )(GLenum, GLfloat *)

GL_SGIS_multisample

See http://oss.sgi.com/projects/ogl-sample/registry/SGIS/multisample.txt

void(* glSampleMaskSGIS )(GLclampf, GLboolean)

void(* glSamplePatternSGIS )(GLenum)

GL_EXT_vertex_array

See http://oss.sgi.com/projects/ogl-sample/registry/EXT/vertex_array.txt

void(* glArrayElementEXT )(GLint)

void(* glColorPointerEXT )(GLint, GLenum, GLsizei, GLsizei, const GLvoid *)

void(* glDrawArraysEXT )(GLenum, GLint, GLsizei)

void(* glEdgeFlagPointerEXT )(GLsizei, GLsizei, const GLboolean *)

void(* glGetPointervEXT )(GLenum, GLvoid **)

void(* glIndexPointerEXT )(GLenum, GLsizei, GLsizei, const GLvoid *)

void(* glNormalPointerEXT )(GLenum, GLsizei, GLsizei, const GLvoid *)

void(* glTexCoordPointerEXT )(GLint, GLenum, GLsizei, GLsizei, const GLvoid *)

void(* glVertexPointerEXT )(GLint, GLenum, GLsizei, GLsizei, const GLvoid *)

GL_EXT_blend_minmax

See http://oss.sgi.com/projects/ogl-sample/registry/EXT/blend_minmax.txt

void(* glBlendEquationEXT )(GLenum)

GL_SGIX_sprite

See http://oss.sgi.com/projects/ogl-sample/registry/SGIX/sprite.txt

void(* glSpriteParameterfSGIX )(GLenum, GLfloat)

void(* glSpriteParameterfvSGIX )(GLenum, const GLfloat *)

void(* glSpriteParameteriSGIX )(GLenum, GLint)

void(* glSpriteParameterivSGIX )(GLenum, const GLint *)

GL_EXT_point_parameters

See http://oss.sgi.com/projects/ogl-sample/registry/EXT/point_parameters.txt

void(* glPointParameterfEXT )(GLenum, GLfloat)

void(* glPointParameterfvEXT )(GLenum, const GLfloat *)

GL_SGIS_point_parameters

See http://oss.sgi.com/projects/ogl-sample/registry/SGIS/point_parameters.txt

void(* glPointParameterfSGIS )(GLenum, GLfloat)

void(* glPointParameterfvSGIS )(GLenum, const GLfloat *)

GL_SGIX_instruments

See http://oss.sgi.com/projects/ogl-sample/registry/SGIX/instruments.txt

GLint(* glGetInstrumentsSGIX )(void)

void(* glInstrumentsBufferSGIX )(GLsizei, GLint *)

GLint(* glPollInstrumentsSGIX )(GLint *)

void(* glReadInstrumentsSGIX )(GLint)

void(* glStartInstrumentsSGIX )(void)

void(* glStopInstrumentsSGIX )(GLint)

GL_SGIX_framezoom

See http://oss.sgi.com/projects/ogl-sample/registry/SGIX/framezoom.txt

void(* glFrameZoomSGIX )(GLint)

GL_SGIX_tag_sample_buffer

See http://oss.sgi.com/projects/ogl-sample/registry/SGIX/tag_sample_buffer.txt

void(* glTagSampleBufferSGIX )(void)

GL_SGIX_polynomial_ffd

See http://oss.sgi.com/projects/ogl-sample/registry/SGIX/polynomial_ffd.txt

void(* glDeformationMap3dSGIX )(GLenum, GLdouble, GLdouble, GLint, GLint, GLdouble, GLdouble, GLint, GLint, GLdouble, GLdouble, GLint, GLint, const GLdouble *)

void(* glDeformationMap3fSGIX )(GLenum, GLfloat, GLfloat, GLint, GLint, GLfloat, GLfloat, GLint, GLint, GLfloat, GLfloat, GLint, GLint, const GLfloat *)

void(* glDeformSGIX )(GLbitfield)

void(* glLoadIdentityDeformationMapSGIX )(GLbitfield)

GL_SGIX_reference_plane

See http://oss.sgi.com/projects/ogl-sample/registry/SGIX/reference_plane.txt

void(* glReferencePlaneSGIX )(const GLdouble *)

GL_SGIX_flush_raster

See http://oss.sgi.com/projects/ogl-sample/registry/SGIX/flush_raster.txt

void(* glFlushRasterSGIX )(void)

GL_SGIS_fog_function

See http://oss.sgi.com/projects/ogl-sample/registry/SGIS/fog_function.txt

void(* glFogFuncSGIS )(GLsizei, const GLfloat *)

void(* glGetFogFuncSGIS )(GLfloat *)

GL_HP_image_transform

See http://oss.sgi.com/projects/ogl-sample/registry/HP/image_transform.txt

void(* glImageTransformParameteriHP )(GLenum, GLenum, GLint)

void(* glImageTransformParameterfHP )(GLenum, GLenum, GLfloat)

void(* glImageTransformParameterivHP )(GLenum, GLenum, const GLint *)

void(* glImageTransformParameterfvHP )(GLenum, GLenum, const GLfloat *)

void(* glGetImageTransformParameterivHP )(GLenum, GLenum, GLint *)

void(* glGetImageTransformParameterfvHP )(GLenum, GLenum, GLfloat *)

GL_EXT_color_subtable

See http://oss.sgi.com/projects/ogl-sample/registry/EXT/color_subtable.txt

void(* glColorSubTableEXT )(GLenum, GLsizei, GLsizei, GLenum, GLenum, const GLvoid *)

void(* glCopyColorSubTableEXT )(GLenum, GLsizei, GLint, GLint, GLsizei)

GL_PGI_misc_hints

See http://oss.sgi.com/projects/ogl-sample/registry/PGI/misc_hints.txt

void(* glHintPGI )(GLenum, GLint)

GL_EXT_paletted_texture

See http://oss.sgi.com/projects/ogl-sample/registry/EXT/paletted_texture.txt

void(* glColorTableEXT )(GLenum, GLenum, GLsizei, GLenum, GLenum, const GLvoid *)

void(* glGetColorTableEXT )(GLenum, GLenum, GLenum, GLvoid *)

void(* glGetColorTableParameterivEXT )(GLenum, GLenum, GLint *)

void(* glGetColorTableParameterfvEXT )(GLenum, GLenum, GLfloat *)

GL_SGIX_list_priority

See http://oss.sgi.com/projects/ogl-sample/registry/SGIX/list_priority.txt