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Routines |
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Handler for an empty actor slot (type 00). Waits for a short delay unless a frame update is running. A larger counter here slows the game down.
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Return if the frame is marked as updated, otherwise pause.
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| LimitFrameRate | 824A | LD A,($5E52) | Return if FrameUpdated is marked as being updated. | |
| 824D | AND A | |||
| 824E | RET NZ | |||
| 824F | LD HL,$00C0 | Introduce a counter (00C0) for a slight pause. | ||
| LimitFrameRate_Loop | 8252 | DEC HL | Decrease counter by one. | |
| 8253 | LD A,L | Keep jumping back to LimitFrameRate_Loop until the counter is zero. | ||
| 8254 | OR H | |||
| 8255 | JR NZ,LimitFrameRate_Loop | |||
| 8257 | RET | Return. | ||
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