Name

cgGLGetContextGLSLVersion - get the current GLSL version from a context

Synopsis

#include <Cg/cgGL.h>

CGGLglslversion cgGLGetContextGLSLVersion( CGcontext context );

Parameters

context

The context from which the the current GLSL version will be retrieved.

Return Values

Returns the GLSL version for context.

Returns CG_GL_GLSL_DEFAULT if an error occurs.

Description

cgGLGetContextGLSLVersion gets the current GLSL version setting from context. See cgGLSetContextGLSLVersion for more information.

Examples

to-be-written

Errors

CG_INVALID_CONTEXT_HANDLE_ERROR is generated if context is not a valid context.

History

cgGLGetContextGLSLVersion was introduced in Cg 3.1.

See Also

cgGLSetContextGLSLVersion, cgGLDetectGLSLVersion, cgGLGetContextOptimalOptions, cgGLSetContextOptimalOptions