Name

cgSetParameterSemantic - set a program parameter's semantic

Synopsis

#include <Cg/cg.h>

void cgSetParameterSemantic( CGparameter param,
                             const char * semantic );

Parameters

param

The program parameter.

semantic

The semantic.

Return Values

None.

Description

cgSetParameterSemantic allows the application to set the semantic of a parameter in a Cg program.

Examples

to-be-written

Errors

CG_INVALID_PARAM_HANDLE_ERROR is generated if param is not a valid parameter.

CG_INVALID_PARAMETER_ERROR is generated if param is not a leaf node, or if the semantic string is NULL.

History

cgSetParameterSemantic was introduced in Cg 1.2.

See Also

cgGetParameterSemantic, cgGetSemanticCasePolicy, cgSetSemanticCasePolicy, cgGetParameterResource, cgGetParameterResourceIndex, cgGetParameterName, cgGetParameterType