cgGetParameterRows(3)

NAME
cgGetParameterRows - get number of parameter rows

SYNOPSIS
  #include <Cg/cg.h>
  int cgGetParameterRows( CGparameter param );

PARAMETERS
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