public void TestTweener_Finish()
{
var tweener = new AltoTweener();
object obj1 = new System.Object();
object obj2 = new System.Object();
float value1 = 0;
float value2 = 0;
float value3 = 0;
tweener.Go(obj1, 10f, -10f, 1.0f, AltoEase.Linear, x => value1 = x);
tweener.Go(obj2, 30f, 40f, 1.0f, AltoEase.Linear, x => value2 = x);
tweener.Go(obj2, 20f, 100f, 1.0f, AltoEase.Linear, x => value3 = x);
Assert.That(tweener.count, Is.EqualTo(2));
Assert.That(value1, Is.EqualTo(10f));
Assert.That(value2, Is.EqualTo(30f));
Assert.That(value3, Is.EqualTo(20f));
tweener.Update(0.5f);
Assert.That(value1, Is.EqualTo(0f));
Assert.That(value2, Is.EqualTo(35f));
Assert.That(value3, Is.EqualTo(60f));
tweener.Finish(obj2);
Assert.That(tweener.count, Is.EqualTo(1));
Assert.That(value1, Is.EqualTo(0f));
Assert.That(value2, Is.EqualTo(40f));
Assert.That(value3, Is.EqualTo(100f));
tweener.Update(0.5f);
Assert.That(value1, Is.EqualTo(-10f));
Assert.That(value2, Is.EqualTo(40f));
Assert.That(value3, Is.EqualTo(100f));
}
public void TestTweener_MultiTween()
{
var tweener = new AltoTweener();
object obj = new System.Object();
float value1 = 0;
float value2 = 0;
tweener.Go(obj, 20f, 30f, 1.0f, AltoEase.Linear, x => value1 = x);
tweener.Go(obj, 40f, 50f, 2.0f, AltoEase.Linear, x => value2 = x);
Assert.That(tweener.count, Is.EqualTo(1));
Assert.That(value1, Is.EqualTo(20f));
Assert.That(value2, Is.EqualTo(40f));
tweener.Update(0.1f);
Assert.That(value1, Is.EqualTo(21f));
Assert.That(value2, Is.EqualTo(40.5f));
tweener.Update(0.9f);
Assert.That(value1, Is.EqualTo(30f));
Assert.That(value2, Is.EqualTo(45f));
tweener.Update(1.3f);
Assert.That(value1, Is.EqualTo(30f));
Assert.That(value2, Is.EqualTo(50f));
Assert.That(tweener.count, Is.EqualTo(0));
}
public void TestTweener_NullObject()
{
var tweener = new AltoTweener();
float value1 = 0;
float value2 = 0;
tweener.Go(null, 30f, 10f, 1.0f, AltoEase.Linear, x => value1 = x);
tweener.Go(null, 30f, 50f, 2.0f, AltoEase.Linear, x => value2 = x);
Assert.That(tweener.count, Is.EqualTo(1));
Assert.That(value1, Is.EqualTo(30f));
Assert.That(value2, Is.EqualTo(30f));
tweener.Update(3.0f);
Assert.That(value1, Is.EqualTo(10f));
Assert.That(value2, Is.EqualTo(50f));
Assert.That(tweener.count, Is.EqualTo(0));
}
public void TestTweener_FinishNull()
{
var tweener = new AltoTweener();
object obj = new System.Object();
float value1 = 0;
float value2 = 0;
float value3 = 0;
tweener.Go(obj, 1f, 2f, 1.0f, AltoEase.Linear, x => value1 = x);
tweener.Go(null, 3f, 4f, 1.0f, AltoEase.Linear, x => value2 = x);
tweener.Go(null, 5f, 6f, 1.0f, AltoEase.Linear, x => value3 = x);
Assert.That(tweener.count, Is.EqualTo(2));
Assert.That(value1, Is.EqualTo(1f));
Assert.That(value2, Is.EqualTo(3f));
Assert.That(value3, Is.EqualTo(5f));
tweener.Finish(null);
Assert.That(tweener.count, Is.EqualTo(1));
Assert.That(value1, Is.EqualTo(1f));
Assert.That(value2, Is.EqualTo(4f));
Assert.That(value3, Is.EqualTo(6f));
}
public void TestTweener_Basic()
{
var tweener = new AltoTweener();
Assert.That(tweener.count, Is.EqualTo(0));
object obj = new System.Object();
float value = 0;
tweener.Go(obj, 10f, 20f, 0.5f, AltoEase.Linear, x => value = x);
Assert.That(tweener.count, Is.EqualTo(1));
Assert.That(value, Is.EqualTo(10f));
tweener.Update(0.1f);
Assert.That(value, Is.EqualTo(12f));
tweener.Update(0.4f);
Assert.That(value, Is.EqualTo(20f));
Assert.That(tweener.count, Is.EqualTo(0));
tweener.Update(1.0f);
Assert.That(value, Is.EqualTo(20f));
}