NAME
    cgGLGetTextureParameter - get the OpenGL object from a texture parameter

SYNOPSIS
      #include <Cg/cgGL.h>

      GLuint cgGLGetTextureParameter( CGparameter param );

PARAMETERS
    param   The texture parameter for which the OpenGL texture object will
            be retrieved.

RETURN VALUES
    Returns the OpenGL object to which the texture was set.

    Returns 0 if the parameter has not been set.

DESCRIPTION
    cgGLGetTextureParameter gets the OpenGL object from a texture parameter.

EXAMPLES
    *to-be-written*

ERRORS
    None.

HISTORY
    cgGLGetTextureParameter was introduced in Cg 1.1.

SEE ALSO
    cgGLSetTextureParameter, cgGLGetParameter

