Please Explain This...

[Kyle]

For some reason, I'm having trouble with getting pathnodes to work and for the end of the pathnodes that removes servant_grunt_1.

The Script:

void OnStart()

{
AddEntityCollideCallback("CellarDoor2" , "ScriptArea_2" , "CollideRoomThree" , true, 1);
AddEntityCollideCallback("Player" , "ScriptArea_1" , "CollideRoomTwo" , true, 1);
AddUseItemCallback("", "Cellar Key" , "CellarDoor" , "UsedKeyOnDoor" , true);
}

void CollideRoomTwo(string &in asParent, string &in asChild, int alState)
{
SetSwingDoorClosed("cellar_wood01_1", true, true);
GiveSanityDamage(25, true);
}

void UsedKeyOnDoor(string &in asItem, string &in asEntity)
{

SetSwingDoorLocked(asEntity, false, true);
SetLevelDoorLocked(asEntity, false);

PlaySoundAtEntity("unlocksound", "unlock_door.snt", asEntity, 0.0f, false);

RemoveItem(asItem);
}
void CollideRoomThree(string &in asParent, string &in asChild, int alstate)
{
SetEntityActive("servant_grunt_1" , true);
}

void OnEnter()
{

}

void OnLeave()
{

}