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Routines |
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Used by the routines at OPEN_CRACK, GOBLINS_DOOR_OPENED, TRAP_DOOR_OPEN_CLOSE and WINDOW_OPEN_CLOSE.
Not if it is locked or open already ("the ... is locked.", "the ... is open."). Opening sets flag bit 5, and a container in one place with something visible inside shows what: "you see". OPEN_IT is the way in for callers that only want it opened.
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| DO_OPEN | 910E | CALL LOCK_STATE | Locked, or open already: say which | |
| 9111 | JP NZ,SAY_STATE | |||
| 9114 | CALL FOR_REAL | The test ends here | ||
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This entry point is used by the routines at DO_DIG and SIDE_DOOR_UNLOCKED.
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| OPEN_IT | 9117 | SET 5,(IX+$07) | Open | |
| 911B | LD A,(IX+$00) | Not a container in one place: done | ||
| 911E | DEC A | |||
| 911F | RET NZ | |||
| 9120 | LD A,(TARGET) | Nothing in it: done | ||
| 9123 | CALL COUNT_HELD | |||
| 9126 | AND A | |||
| 9127 | RET Z | |||
| 9128 | LD A,(TARGET) | Introduce what it holds; nothing to show: done | ||
| 912B | CALL CONTENTS_INTRO | |||
| 912E | RET C | |||
| 912F | LD B,(IX+$10) | "you see" and what is in it | ||
| 9132 | LD A,(TARGET) | |||
| 9135 | JP LIST_HERE | |||
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