NAME
cgGetParameterRows - get number of parameter rows
SYNOPSIS
#include <Cg/cg.h> int cgGetParameterRows( CGparameter param );PARAMETERS
- param
Specifies the parameter.
DESCRIPTION
cgGetParameterRows return the number of rows associated with the given parameter's type.
If param is an array, the number of rows associated with each element of the array is returned.
RETURN VALUES
If param is a numeric type, or an array of numeric types, the number of rows associated with the type is returned.
Otherwise, 0 is returned.
ERRORS
CG_INVALID_PARAM_HANDLE_ERROR is generated if param does not refer to a valid parameter.
SEE ALSO
the "cgGetParameterType" document and the "cgGetParameterColumns" document