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Routines |
| Prev: AB88 | Up: Map | Next: ABB6 |
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Used by the routines at Handler_RoomExits and Action_Inventory.
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| PrintObjects | AB97 | LD HL,$A66C | Point HL at Table_ItemEventLocations. | |||||
| AB9A | LD BC,($A7E6) | Load the number of items into BC. | ||||||
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Search Table_ItemEventLocations for the next object in this place.
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| FindObject_Loop | AB9E | CPIR | Search for matching objects. | |||||
| ABA0 | RET NZ | Return if no objects were found. | ||||||
| ABA1 | PUSH HL | Stash the current place in Table_ItemEventLocations on the stack. | ||||||
| ABA2 | CALL ValidateObject | Call ValidateObject. | ||||||
| ABA5 | JR Z,FindObject_Next | Jump to FindObject_Next if the object is invalid. | ||||||
| ABA7 | PUSH AF | Temporarily stash the object type and object counter on the stack. | ||||||
| ABA8 | PUSH BC | |||||||
| ABA9 | CALL PrintStringAndNewline | Call PrintStringAndNewline. | ||||||
| ABAC | POP BC | Restore the object counter and object type from the stack. | ||||||
| ABAD | POP AF | |||||||
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Move on to the next object in the table.
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| FindObject_Next | ABAE | LD E,A | Temporarily hold the object type in E. | |||||
| ABAF | POP HL | Restore the current place in Table_ItemEventLocations from the stack. | ||||||
| ABB0 | LD A,B | Test if all objects have been checked. | ||||||
| ABB1 | OR C | |||||||
| ABB2 | LD A,E | Restore the object type to A. | ||||||
| ABB3 | JR NZ,FindObject_Loop | Jump back to FindObject_Loop until all objects in the table have been checked. | ||||||
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All matching objects have been printed.
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| ABB5 | RET | Return. | ||||||
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View the equivalent code in;
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| Prev: AB88 | Up: Map | Next: ABB6 |