cgGetParameterRows

> # NAME

> cgGetParameterRows - get number of parameter rows

> # SYNOPSIS

>       #include <Cg/cg.h>

>       int cgGetParameterRows( CGparameter param );

> # PARAMETERS

> param

>   The parameter.

> # RETURN VALUES

> Returns the number of rows associated with the type if param is a numeric type or an array of numeric types.

> Returns 0 otherwise.

> # 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.

> # EXAMPLES

> to-be-written

> # ERRORS

> CG_INVALID_PARAM_HANDLE_ERROR is generated if param is not a valid parameter.

> # HISTORY

> cgGetParameterRows was introduced in Cg 1.4.

> # SEE ALSO

> cgGetParameterType, cgGetParameterColumns