NAME
cgGetParameterName - get a program parameter's name
SYNOPSIS
#include <Cg/cg.h> const char * cgGetParameterName( CGparameter param );PARAMETERS
- param
The program parameter.
RETURN VALUES
Returns the NULL-terminated name string for the parameter.
Returns NULL if param is invalid.
DESCRIPTION
cgGetParameterName allows the application to retrieve the name of a parameter in a Cg program. This name can be used later to retrieve the parameter from the program using cgGetNamedParameter.
EXAMPLES
to-be-written
ERRORS
CG_INVALID_PARAM_HANDLE_ERROR is generated if param is not a valid parameter.
HISTORY
cgGetParameterName was introduced in Cg 1.1.
SEE ALSO
cgGetNamedParameter, cgGetNextParameter, cgGetParameterType, cgGetParameterVariability, cgGetParameterDirection, cgSetParameterVariability