public void MoveTowardsTest()
{
PositionF p1 = new PositionF(3, 3);
PositionF p2 = new PositionF(4, 4);
float maxDistanceDelta = 2;
PositionF p3 = PositionF.MoveTowards(p1, p2, maxDistanceDelta);
PositionF p4 = PositionF.MoveTowards(p1, p2, 0);
PositionF p5 = PositionF.MoveTowards(p2, p2, maxDistanceDelta);
Assert.AreEqual(p2, p3);
Assert.AreEqual(p1, p4);
Assert.AreEqual(p2, p5);
}
public void Update(float deltaTime)
{
if (Unit.PositionF == _targetPosition && Unit.Position == Unit.TargetPosition)
{
State = States.Stay;
Path = null;
}
if (State == States.Stay)
{
return;
}
Unit.PositionF = PositionF.MoveTowards(Unit.PositionF, _targetPosition, Speed * deltaTime);
}