Routines
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42053: Sounds: Weapon Pop
Used by the routine at HandlerWeapon.
Plays a run of clicks. The number of clicks comes from NumCreatures, and the counter goes down by two each time.
SoundsWeaponPop 42053 LD A,(24101) Fetch the number of creatures from NumCreatures.
42056 INC A Increment A by one.
42057 RLCA Rotate left four times.
42058 RLCA
42059 RLCA
42060 RLCA
42061 OR %00001111 Set bits 0-3.
42063 AND %01111111 Keep only bits 0-6.
42065 LD D,A Keep the counter in D.
SoundsWeaponPop_Loop 42066 LD A,D Fetch the counter.
42067 XOR %00100000 Flip bit 5.
42069 LD B,A Keep the half period in B.
42070 CALL SoundsClick Play a click with SoundsClick.
42073 DEC D Decrease the counter by one, and return if it is zero.
42074 RET Z
42075 DEC D Decrease the counter by one again, and return if it is zero.
42076 RET Z
42077 JR SoundsWeaponPop_Loop Jump back to SoundsWeaponPop_Loop.
View the equivalent code in;
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