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Routines |
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Writes a new location for the object. A value of 1 for an object numbered 70 or higher is stored as zero. If the new location is the current room, the room is marked changed.
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| SetObjectLocation | 27158 | CALL ObjectAddress | Point at the object's location. C is the new one. | |
| 27161 | LD C,A | |||
| 27162 | LD A,B | An index below 70 is stored as given. | ||
| 27163 | CP 70 | |||
| 27165 | JR C,SetObject_Write | |||
| 27167 | LD A,C | Location 1 on an object numbered 70 or above is stored as 0. | ||
| 27168 | CP 1 | |||
| 27170 | JR Z,SetObject_Write | |||
| 27172 | LD C,0 | |||
| SetObject_Write | 27174 | LD (HL),C | Write the location. | |
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This entry point is used by the routine at CopyObjectLocation.
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| SetObject_Here | 27175 | LD HL,23943 | The current room means the picture and the description change. | |
| 27178 | CP (HL) | |||
| 27179 | JP Z,RoomHasChanged | |||
| 27182 | RET | Return. | ||
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