    class
    	WEL_INPUT_EVENT

    General
    	cluster: wel
    	description: "Objects to synthesize keystrokes, mouse motions and button clicks."

    Ancestors
    	ANY
    	WEL_INPUT_CONSTANTS

    Commands
    	send_keyboard_key_down (virtual_key_code: INTEGER_32)
    	send_keyboard_key_up (virtual_key_code: INTEGER_32)
    	send_mouse_absolute_move (a_x, a_y: INTEGER_32)
    	send_mouse_left_button_down
    	send_mouse_left_button_up
    	send_mouse_middle_button_down
    	send_mouse_middle_button_up
    	send_mouse_relative_move (a_x, a_y: INTEGER_32)
    	send_mouse_right_button_down
    	send_mouse_right_button_up