CLEO Help Activation/Deactivation w/o SF?

[KillerZ]

Any way to make a activation and deactivation without SF?

{$CLEO .cs}
0390: load_txd_dictionary "logo"
038F: load_texture "a1" as 1
038F: load_texture "a2" as 2



WHILE TRUE
    WAIT 0
    03F0: enable_text_draw 1 
    038D: draw_texture 1 position 450.0 20.0 size 80.0 45.0 RGBA 128 128 128 255
    038D: draw_texture 2 position 550.0 350.0 size 100.0 125.0 RGBA 128 128 128 255

END

 

[springfield]

if 0AB0: 49 //key pressed
if 0ADC: "string" //a string typed
etc.