127 lines
3.2 KiB
Plaintext
127 lines
3.2 KiB
Plaintext
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/*
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s_lore_pickup - "Lore" items (from EQ)
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This script prevents a PC from collecting more than one item
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designated as "Lore"
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To use:
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1) Incorporate this script into Module::OnAcquireItem. s_acquireitem,
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included with this package, is an example
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2) Update the list of Tags in GetIsLore() (in i_tagtests)
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to include the items you designate as Lore
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3) Recompile this script
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Author: Scott Thorne
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E-mail: Thornex2@wans.net
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Updated: Sept 01, 2002
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*/
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#include "i_tagtests"
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int AlreadyHaveOne(object oOriginal);
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void main () {
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object oItem = GetModuleItemAcquired();
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if (GetIsPC(OBJECT_SELF)) {
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if (AlreadyHaveOne(oItem)) {
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if (GetIsNoDrop(oItem)) {
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ApplyEffectToObject(DURATION_TYPE_INSTANT, EffectVisualEffect(VFX_IMP_MAGBLUE), OBJECT_SELF);
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SpeakString("Yikes! It just exploded in my hands!");
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DestroyObject(oItem);
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} else {
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ActionDoCommand(SetCommandable(FALSE));
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ActionDoCommand(ClearAllActions());
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ActionSpeakString("Hmm, I already have one of these.");
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ActionPutDownItem(oItem);
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ActionDoCommand(SetCommandable(TRUE));
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}
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}
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} /* if */
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} /* main() */
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/* check for an equipped item matching the original's tag */
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int SlotMatch(object oOriginal, int iSlot) {
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object oItem = GetItemInSlot(iSlot);
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int iSlotMatch = ((GetTag(oItem) == GetTag(oOriginal)) && (oItem != oOriginal));
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return iSlotMatch;
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}
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/* check inventory and equipped items to see if they already have an item */
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int AlreadyHaveOne(object oOriginal) {
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int iAlreadyHaveOne = FALSE;
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string sItemTag = GetTag(oOriginal);
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object oItem = GetFirstItemInInventory();
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while (GetIsObjectValid(oItem)) {
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if ((GetTag(oItem) == sItemTag) && (oItem != oOriginal)) {
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iAlreadyHaveOne = TRUE;
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break;
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}
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oItem = GetNextItemInInventory();
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} /* while */
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/* check equipped slots too as they are seperate from inventory */
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if (!iAlreadyHaveOne) {
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iAlreadyHaveOne = TRUE;
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do {
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if (SlotMatch(oOriginal, INVENTORY_SLOT_ARMS)) break;
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if (SlotMatch(oOriginal, INVENTORY_SLOT_ARROWS)) break;
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if (SlotMatch(oOriginal, INVENTORY_SLOT_BELT)) break;
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if (SlotMatch(oOriginal, INVENTORY_SLOT_BOLTS)) break;
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if (SlotMatch(oOriginal, INVENTORY_SLOT_BOOTS)) break;
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if (SlotMatch(oOriginal, INVENTORY_SLOT_BULLETS)) break;
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//if (SlotMatch(oOriginal, INVENTORY_SLOT_CARMOUR)) break;
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if (SlotMatch(oOriginal, INVENTORY_SLOT_CHEST)) break;
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if (SlotMatch(oOriginal, INVENTORY_SLOT_CLOAK)) break;
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//if (SlotMatch(oOriginal, INVENTORY_SLOT_CWEAPON_B)) break;
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//if (SlotMatch(oOriginal, INVENTORY_SLOT_CWEAPON_L)) break;
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//if (SlotMatch(oOriginal, INVENTORY_SLOT_CWEAPON_R)) break;
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if (SlotMatch(oOriginal, INVENTORY_SLOT_HEAD)) break;
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if (SlotMatch(oOriginal, INVENTORY_SLOT_LEFTHAND)) break;
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if (SlotMatch(oOriginal, INVENTORY_SLOT_LEFTRING)) break;
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if (SlotMatch(oOriginal, INVENTORY_SLOT_NECK)) break;
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if (SlotMatch(oOriginal, INVENTORY_SLOT_RIGHTHAND)) break;
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if (SlotMatch(oOriginal, INVENTORY_SLOT_RIGHTRING)) break;
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iAlreadyHaveOne = FALSE;
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} while (FALSE);
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} /* if */
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return iAlreadyHaveOne;
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} /* AlreadyHaveOne() */
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