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Routines |
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Used by the routine at UpdateGrowingBubbleEntity.
Plays four short tones, with a pitch which depends on field 32 of the entity, and carries on with the update of the entity.
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| MakeEntitySound | 39614 | LD A,(IX+32) | Read field 32 of the entity. | |||||
| 39617 | XOR %00011111 | Flip bits 0-4. | ||||||
| 39619 | LD B,A | Keep it in B. | ||||||
| 39620 | ADD A,A | Multiply it by four... | ||||||
| 39621 | ADD A,A | |||||||
| 39622 | ADD A,B | ...and add it to make five times the value. | ||||||
| 39623 | ADD A,16 | Add 16 to make the length of the tones. | ||||||
| 39625 | LD B,A | Set the length of the tones in B. | ||||||
| 39626 | CALL PlayClick | Call PlayClick to play a tone. | ||||||
| 39629 | CALL PlayClick | Call PlayClick to play a tone. | ||||||
| 39632 | CALL PlayClick | Call PlayClick to play a tone. | ||||||
| 39635 | CALL PlayClick | Call PlayClick to play a tone. | ||||||
| 39638 | JP UpdateEntity_Project | Jump to UpdateEntity_Project to carry on updating the entity. | ||||||
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