Routines
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50128: Object/ Event Locator
Used by the routines at CheckObjectInInventory and TransformItem.
Input
A Object/ event ID
Output
A Room ID where the object is located
ObjectEventLocator 50128 LD E,A Load the event ID into DE.
50129 LD D,0
50131 BIT 7,A Jump to ObjectEventLocator_ScenicEvents if this is a scenic object/ event.
50133 JR NZ,ObjectEventLocator_ScenicEvents
50135 LD HL,48112 HL=Table_ItemLocations.
50138 JR ObjectEventLocator_Return Jump to ObjectEventLocator_Return.
ObjectEventLocator_ScenicEvents 50140 LD HL,48248 HL=Table_ScenicEventLocations.
Prepare object/ event ID for use.
50143 RES 7,E Clear the scenic flag.
ObjectEventLocator_Return 50145 ADD HL,DE Add the event ID to the event locations table.
50146 LD A,(HL) A=*HL.
50147 RET Return.
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