72 lines
2.4 KiB
Plaintext
72 lines
2.4 KiB
Plaintext
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// Copyright (C) 2002, Leo Lipelis
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// need to declare this function ahead of its use
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// to avoid compilation error;
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// this function will destroy an object and everything
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// inside of it recursively
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void TrashObject(object obj)
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{
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// if this is not a container, just destroy it and we're done
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if (GetHasInventory(obj) == FALSE) {
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DestroyObject(obj);
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} else {
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object oItem = GetFirstItemInInventory(obj);
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// destroy everything in the inventory first
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while (oItem != OBJECT_INVALID)
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{
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TrashObject(oItem);
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oItem = GetNextItemInInventory(obj);
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}
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// destroy the container itself
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DestroyObject(obj);
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}
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}
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void main()
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{
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int iItemDropLifeSpan = 20;
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// iCounterMax must always be greater than iItemDropLifeSpan
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int iCounterMax = 1000;
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string sTrashMark = "iTrashMark";
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int iCounter = GetLocalInt(OBJECT_SELF, "iCounter");
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iCounter++;
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iCounter = iCounter % iCounterMax;
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if (iCounter == 0) { iCounter++; } // 0 is reserved
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SetLocalInt(OBJECT_SELF, "iCounter", iCounter);
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object obj = GetFirstObjectInArea();
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while (obj != OBJECT_INVALID)
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{
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int iObjType = GetObjectType(obj);
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// match based on type first, because comparing int
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// is faster than string; wrong types don't reach
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// string comparison
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if (iObjType == OBJECT_TYPE_PLACEABLE)
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{
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string sTag = GetTag(obj);
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// this assumes that every item drop from a monster
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// comes in a placeable container with a tag name
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// of "Body Bag"; it seems to be true, but if this
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// assumption is false, this code needs to be fixed
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if (sTag == "Body Bag")
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{
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int iTrashMark = GetLocalInt(obj, sTrashMark);
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if (iTrashMark == 0) {
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SetLocalInt(obj, sTrashMark, iCounter);
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} else {
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int iTimeAlive = 0;
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if (iCounter >= iTrashMark) {
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iTimeAlive = iCounter - iTrashMark;
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} else {
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iTimeAlive = iCounterMax - iTrashMark + iCounter - 1;
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}
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if (iTimeAlive > iItemDropLifeSpan) {
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TrashObject(obj);
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}
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}
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}
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}
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obj = GetNextObjectInArea();
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}
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}
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