Prev: 7448 Up: Map Next: 7463
744c: Fly Jetman vertically.
Used by the routines at 7433, 7438 and 74e0.
Input
IX Jetman object.
744c ld l,(ix+$06) L=Jetman Y speed (will be <= 63)
744f ld h,$00
7451 add hl,hl Multiply vertical X speed by 3
7452 add hl,hl
7453 add hl,hl
7454 ld d,(ix+$02) D=Jetman Y position
7457 ld a,($5dc8) E=Jetman flying counter
745a ld e,a
745b bit 7,(ix+$04) Move Jetman up if moving up
745f jp z,$7526
7462 add hl,de else move downwards
Prev: 7448 Up: Map Next: 7463