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Routines |
| Prev: 62880 | Up: Map | Next: 62925 |
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The address of this interruptible subcommand routine is placed into bytes 14 and 15 of a character's buffer by the routine at 62976. It guides the character down to the first floor of a building (so that he can then leave it on the way to his final destination), or up to the floor he is heading for.
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| 62892 | LD L,0 | Point HL at byte 0 of the character's buffer | ||||||
| 62894 | BIT 0,(HL) | Is the character midstride? | ||||||
| 62896 | JP NZ,60506 | If so, move the character from the midstride position and update the SRB | ||||||
| 62899 | LD L,3 | Has this character's command list been marked for a restart? | ||||||
| 62901 | BIT 4,(HL) | |||||||
| 62903 | JP NZ,62084 | Terminate this subcommand if so (this jump is never made because bit 4 of byte 3 is unused) | ||||||
| 62906 | DEC L | L=2 | ||||||
| 62907 | LD A,(HL) | A=character's y-coordinate | ||||||
| 62908 | LD L,16 | Compare it with the y-coordinate of the character's intermediate or final destination | ||||||
| 62910 | CP (HL) | |||||||
| 62911 | JP Z,62084 | Terminate this subcommand if they match | ||||||
| 62914 | PUSH AF | Save the carry flag | ||||||
| 62915 | CALL 62597 | Make the character consider flipping a light switch | ||||||
| 62918 | POP AF | Restore the carry flag | ||||||
| 62919 | JP C,60320 | Make the character move down if he's above the level of his destination | ||||||
| 62922 | JP 60315 | Otherwise make the character move up | ||||||
| Prev: 62880 | Up: Map | Next: 62925 |