I want to make the hp lower when I am in the box trigger. I have done OnActorBeginOverlap, but my hp had decreased only one time. Please, help me.
Event onActorBeginOverlap—>cast to mycharacter blueprint—target is player character, return value is Current HP variable. Set Current HP Variable to current value - assigned damage. Pull out a delay, set it for how often you want it to trigger, then feed it back into the Set HP variable. This will cause it to loop
Personally I would cast to a custom event in your player character setting a variable “inPain” or something from the begin overlap. Then a delay or timer that fires your reduce health variable, then you just set “inPain” to false on the end overlap
I also would take ZoltanJR’s route. But each one is a good choice. Thankfully there is always more than one way to accomplish what you want
InterptoConstant on event tick that decreases player hp.
OnBegin Overlap set desired HP to 0
OnEndOverLap set desiredHP to current HP
OnEventTick do interpto magic from current to desired. Wiith some speed.
Its basically an Bp that cast to player hp an reduce it every 0.5 sec i also have here some resistance to “fire” dmg.
works perfectly, and its easy tweakeable