public static int GetPowderIndex(ref NativeHashMap <int, int> hashMap, int x, int y)
{
int index;
if (hashMap.TryGetValue(PowderGame.CoordKey(x, y), out index))
{
return(index);
}
return(-1);
}
public void Execute(int index)
{
var key = PowderGame.CoordKey(powders[index].coord);
hashMap.TryAdd(key, index);
}
