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Routines |
| Prev: 9C0B | Up: Map | Next: 9C76 |
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Used by the routine at 9F5F.
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| 9C3B | INC HL | Increment address of tile type buffer | ||
| 9C3C | LD A,($A0BB) | Jump forward if Rex is facing right | ||
| 9C3F | OR A | |||
| 9C40 | JP Z,$9C45 | |||
| 9C43 | DEC HL | Rex is facing left, decrement address into til type buffer to check for tile type | ||
| 9C44 | DEC HL | |||
| 9C45 | LD A,(HL) | Return if tile type is not respawn | ||
| 9C46 | CP $07 | |||
| 9C48 | RET NZ | |||
| 9C49 | LD DE,$D805 | Set DE to point to respawn sound data | ||
| 9C4C | LD A,($D83A) | Configure sound channel and mixer register if sound channel 2 is free | ||
| 9C4F | CP $FF | |||
| 9C51 | CALL Z,$D5E7 | |||
| 9C54 | CALL $A5B7 | Update graphic data of respawn indicators | ||
| 9C57 | LD A,($A0B6) | Return if x-position of Rex bits 2-0 is not 2 | ||
| 9C5A | AND $07 | |||
| 9C5C | CP $02 | |||
| 9C5E | RET NZ | |||
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save respawn point
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| 9C5F | LD A,($A0B6) | Save fixed grid x-position of Rex into A059 | ||
| 9C62 | AND $F8 | |||
| 9C64 | LD ($A059),A | |||
| 9C67 | LD A,($A0B7) | Save fixed grid y-position of Rex into A05A | ||
| 9C6A | AND $F8 | |||
| 9C6C | LD ($A05A),A | |||
| 9C6F | LD A,($A0B8) | Save room number into A05B | ||
| 9C72 | LD ($A05B),A | |||
| 9C75 | RET | |||
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