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Routines |
| Prev: A833 | Up: Map | Next: A8A4 |
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Turns an enemy round, so that it faces the opposite direction.
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| ReverseDirection | A891 | PUSH BC | Save BC. | |||||
| A892 | LD A,(IX+$07) | Fetch the time and direction of the enemy... | ||||||
| A895 | LD C,A | ...and keep them in C. | ||||||
| A896 | ADD A,$02 | Add two to the direction... | ||||||
| A898 | AND $03 | ...and keep just the direction... | ||||||
| A89A | LD B,A | ...in B. | ||||||
| A89B | LD A,C | Fetch the time and direction again... | ||||||
| A89C | AND $FC | ...clear the old direction... | ||||||
| A89E | OR B | ...and use the new one. | ||||||
| A89F | LD (IX+$07),A | Store them. | ||||||
| A8A2 | POP BC | Restore BC. | ||||||
| A8A3 | RET | Return. | ||||||
| Prev: A833 | Up: Map | Next: A8A4 |