GL_NV_gpu_program4 http://developer.download.nvidia.com/opengl/specs/GL_NV_gpu_program4.txt GL_NV_gpu_program4 GL_MIN_PROGRAM_TEXEL_OFFSET_NV 0x8904 GL_MAX_PROGRAM_TEXEL_OFFSET_NV 0x8905 GL_PROGRAM_ATTRIB_COMPONENTS_NV 0x8906 GL_PROGRAM_RESULT_COMPONENTS_NV 0x8907 GL_MAX_PROGRAM_ATTRIB_COMPONENTS_NV 0x8908 GL_MAX_PROGRAM_RESULT_COMPONENTS_NV 0x8909 GL_MAX_PROGRAM_GENERIC_ATTRIBS_NV 0x8DA5 GL_MAX_PROGRAM_GENERIC_RESULTS_NV 0x8DA6 void glProgramLocalParameterI4iNV (GLenum target, GLuint index, GLint x, GLint y, GLint z, GLint w) void glProgramLocalParameterI4ivNV (GLenum target, GLuint index, const GLint *params) void glProgramLocalParametersI4ivNV (GLenum target, GLuint index, GLsizei count, const GLint *params) void glProgramLocalParameterI4uiNV (GLenum target, GLuint index, GLuint x, GLuint y, GLuint z, GLuint w) void glProgramLocalParameterI4uivNV (GLenum target, GLuint index, const GLuint *params) void glProgramLocalParametersI4uivNV (GLenum target, GLuint index, GLsizei count, const GLuint *params) void glProgramEnvParameterI4iNV (GLenum target, GLuint index, GLint x, GLint y, GLint z, GLint w) void glProgramEnvParameterI4ivNV (GLenum target, GLuint index, const GLint *params) void glProgramEnvParametersI4ivNV (GLenum target, GLuint index, GLsizei count, const GLint *params) void glProgramEnvParameterI4uiNV (GLenum target, GLuint index, GLuint x, GLuint y, GLuint z, GLuint w) void glProgramEnvParameterI4uivNV (GLenum target, GLuint index, const GLuint *params) void glProgramEnvParametersI4uivNV (GLenum target, GLuint index, GLsizei count, const GLuint *params)