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Routines |
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Used by the routine at is_near_to.
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| near_check_y | C808 | CP L | no: carry clear | |
| C809 | RET NC | |||
| C80A | LD A,(IX+$0A) | the distance along y | ||
| C80D | SUB (IY+$02) | |||
| C810 | JR NC,near_check_z | |||
| C812 | NEG | |||
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