def METHOD_NAME(self, operation, destination_kind, source_kind, x_offset, y_offset):
    Combine(
        display=self.display,
        opcode=self.display.get_extension_major(extname),
        source_window=self,
        operation=operation,
        destination_kind=destination_kind,
        source_kind=source_kind,
        x_offset=x_offset,
        y_offset=y_offset,
    )