public static int GetDifferenceInDirection(Vector3 position, Vector3 direction)
{
direction = direction.normalized;
List <Vector3> inColumn = new List <Vector3> ();
Vector3 valueFinder = VectorHelper.BinaryInverse(direction);
valueFinder = VectorHelper.Abs(valueFinder);
Vector3 columnPosition = VectorHelper.Multiply(position, valueFinder);
Vector3 valueGetter = VectorHelper.Abs(direction);
float min = -1;
foreach (Vector3Int key in Level.Singleton.Entities.Keys)
{
Vector3 keyV = key.PositionFloats;
if (!(position == keyV) &&
VectorHelper.Eq(VectorHelper.Multiply(keyV, valueFinder), columnPosition))
{
Vector3 directionTemp = keyV - position;
float diff = Vector3.Dot(direction, directionTemp);
if (diff > 0)
{
if (min == -1)
{
min = diff;
}
else
{
min = Mathf.Min(min, diff);
}
}
}
}
return(Mathf.RoundToInt(min));
}
