53 lines
1.4 KiB
Plaintext
53 lines
1.4 KiB
Plaintext
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Scriptname Trigger extends ObjectReference
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{
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base class for a trigger that watches for a target to enter and exit
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fireTriggerEvent function is called whenever the target enters or leaves the trigger
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Derive from this script, and override fireTriggerEvent function for whatever you need -- you can use IsTargetInTrigger to check if the target has just entered or left
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}
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bool bTargetInTrigger = false conditional
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objectReference property targetRef auto
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{ if None (default), watching for player
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otherwise, watching for this reference
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}
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Event onLoad()
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if targetRef == None
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targetRef = (Game.GetForm(0x14) as Actor)
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endif
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endEvent
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Event onTriggerEnter(objectReference triggerRef)
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if(triggerRef == targetRef)
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;target has entered the trigger
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SetTargetInTrigger(true)
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; debug.trace(self + " target has entered the trigger")
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endif
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endEvent
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Event onTriggerLeave(objectReference triggerRef)
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if (triggerRef == targetRef)
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;target has left the trigger
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SetTargetInTrigger(false)
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; debug.trace(self + " target has left the trigger")
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endif
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endEvent
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bool function IsTargetInTrigger()
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return bTargetInTrigger
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endFunction
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; PRIVATE function - do not call from outside this script
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function SetTargetInTrigger(bool isInTrigger)
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bTargetInTrigger = isInTrigger
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fireTriggerEvent()
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endFunction
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function fireTriggerEvent()
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; do something when target enters/leaves trigger
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endFunction
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