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
    the cgGetParameterType manpage, the cgGetParameterColumns manpage

