Enderal SE
https://mod.pub/enderal-se/38-enderal-se
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105 lines
2.9 KiB
105 lines
2.9 KiB
Scriptname CarryActorScript extends Actor
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{Script for actors who carry items around}
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;USKP 2.0.1 - Yes. So explain why it was extending ObjectReference instead. No? Don't even want to try? I thought not.
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MiscObject Property CarryItemMisc Auto
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{item being carried - MiscObject}
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int Property CarryItemMiscCount = 1 Auto
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{how many items to drop when interrupted}
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Potion Property CarryItemPotion Auto
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{potion item being carried - Potion (food)}
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int Property CarryItemPotionCount = 1 Auto
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{how many items to drop when interrupted }
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Ingredient Property CarryItemIngredient Auto
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{ingredient item being carried - Ingredients (flowers etc.)}
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int Property CarryItemIngredientCount = 1 Auto
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{how many items to drop when interrupted }
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Idle Property StopCarryingEvent Auto
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{event to send when stopping carry}
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;set to true when item is being carried}
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bool bCarryFlag = false
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; all state changes for this actor go through this function
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; call begin in OnBegin package block
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function ChangeCarryState(bool bBeginCarrying, bool bDropItem = false)
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; ; debug.trace(self + " ChangeCarryState")
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if bBeginCarrying
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; ; debug.trace(self + " ChangeCarryState BEGIN")
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bCarryFlag = 1
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else
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; if I'm currently carrying something, see if I should drop it
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if bCarryFlag && bDropItem
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; ; debug.trace(self + " ChangeCarryState: DROP")
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; I was interrupted, drop the items
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RemoveCarriedItems(bDrop = true)
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else
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; ; debug.trace(self + " ChangeCarryState: NO DROP")
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; remove from inventory just to be safe
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RemoveCarriedItems()
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endif
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; I'm not carrying anything any more
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bCarryFlag = 0
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; get rid of anim object
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Self.PlayIdle(StopCarryingEvent)
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endif
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endFunction
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Event OnCombatStateChanged(Actor akTarget, int aeCombatState)
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if bCarryFlag
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; drop what I'm carrying
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ChangeCarryState(false, true)
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endif
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endEvent
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; adds carried items to inventory
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function AddCarriedItems()
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if CarryItemMisc
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AddItem(CarryItemMisc, CarryItemMiscCount)
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endif
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if CarryItemPotion
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AddItem(CarryItemPotion, CarryItemPotionCount)
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endif
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if CarryItemIngredient
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AddItem(CarryItemIngredient, CarryItemIngredientCount)
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endif
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endFunction
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; removes all carried items from inventory, optionally dropping them into the world
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function RemoveCarriedItems(bool bDrop = false)
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if bDrop
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DropCarriedItems(CarryItemMisc, CarryItemMiscCount)
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DropCarriedItems(CarryItemPotion, CarryItemPotionCount)
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DropCarriedItems(CarryItemIngredient, CarryItemIngredientCount)
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else
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if CarryItemMisc
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RemoveItem(CarryItemMisc, CarryItemMiscCount)
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endif
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if CarryItemPotion
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RemoveItem(CarryItemPotion, CarryItemPotionCount)
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endif
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if CarryItemIngredient
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RemoveItem(CarryItemIngredient, CarryItemIngredientCount)
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endif
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endif
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endFunction
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function DropCarriedItems(Form ItemToDrop, int iDropCount)
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if iDropCount == 0 || ItemToDrop == None
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return
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endif
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int itemsLeft = iDropCount
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while itemsLeft > 0
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DropObject(ItemToDrop, 1)
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itemsLeft = itemsLeft - 1
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endWhile
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endFunction
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