[SCRIPT] Remove key after 3x uses

[WALP]

I cant give you any specific code since I havent touched amnesia in a while but I would imagine you need a variable that keeps track of how many times the key was used, and a function that runs everytime you use the key on a door to check and add to the variable

something like this maybe

SetLocalVarInt("KeyAmountOfTimesUsed",0);

void keyondoor()
{
AddLocalVarInt("KeyAmountOfTimesUsed",1);

if(GetLocalVarInt("KeyAmountOfTimesUsed")) == 3)
{
//script to remove key from the inventory
}

}