Pentagram: Routine at C107

C107: Start Explosion

Used by the routines at RunProjectile, HandlePlayerLegs, HandlePlayerTop and RunHelper.

Turns an object into the first stage of an explosion, which is a type that has its own animation in RunExplosion. This is used for the player and for the projectiles.

Input
IX	Record of the object

StartExplosion

C107

LD (IX+$00),$40

Change the object to the type of the first stage of an explosion.

C10B

SET 1,(IX+$07)

Flag the object as being moved, so that nothing can push it.

C10F

JR RunExplosion_MarkObjectMoved

Jump to RunExplosion_MarkObjectMoved to mark it to be drawn.