public void KeyframeEndingTest()
{
TestAnimation animation = new TestAnimation();
animation.Repeat = 9999;
animation.Ending = KeyframeEnding.Clamp;
((IAnimation)animation).OnStarted();
for (int i = 0; i < 5; ++i)
{
animation.Update(1);
}
Assert.AreEqual(0, animation.CurrentFrame);
animation.Ending = KeyframeEnding.Discard;
((IAnimation)animation).OnStarted();
for (int i = 0; i < 5; ++i)
{
animation.Update(1);
}
Assert.AreEqual(1, animation.CurrentFrame);
animation.Ending = KeyframeEnding.Discard;
animation.AutoReverse = true;
((IAnimation)animation).OnStarted();
for (int i = 0; i < 50; ++i)
{
animation.Update(0.5f);
System.Diagnostics.Trace.WriteLine(animation.CurrentFrame);
}
Assert.AreEqual(1, animation.CurrentFrame);
}
public void SeekTest()
{
TestAnimation animation = new TestAnimation();
((IAnimation)animation).OnStarted();
animation.Seek(TimeSpan.FromSeconds(4.5f));
Assert.AreEqual <AnimationState>(AnimationState.Playing, animation.State);
Assert.AreEqual <TimeSpan>(TimeSpan.FromSeconds(4.5), animation.Position);
animation.Seek(2);
Assert.AreEqual <AnimationState>(AnimationState.Playing, animation.State);
Assert.AreEqual <TimeSpan>(TimeSpan.FromSeconds(2), animation.Position);
animation.Update(3);
Assert.AreNotEqual <AnimationState>(AnimationState.Playing, animation.State);
animation.StartupDirection = AnimationDirection.Backward;
((IAnimation)animation).OnStarted();
animation.Seek(1);
Assert.AreEqual <AnimationState>(AnimationState.Playing, animation.State);
animation.Update(1.001f);
Assert.AreNotEqual <AnimationState>(AnimationState.Playing, animation.State);
}
public void RepeatTest()
{
TestAnimation animation = new TestAnimation();
animation.Repeat = 2.5f;
((IAnimation)animation).OnStarted();
animation.Update(12.4f);
Assert.AreEqual <AnimationState>(AnimationState.Playing, animation.State);
animation.Update(0.1f);
Assert.AreNotEqual <AnimationState>(AnimationState.Playing, animation.State);
}
public void EnterFrameTest()
{
TestAnimation animation = new TestAnimation();
int index = 0;
animation.EnterFrame += (o, e) =>
{
System.Diagnostics.Trace.WriteLine(e.Frame);
if (index < animation.TotalFrames)
{
Assert.AreEqual(index, e.Frame);
}
index++;
};
((IAnimation)animation).OnStarted();
for (int i = 0; i < 20; ++i)
{
animation.Update(0.25f);
}
Assert.AreNotEqual <AnimationState>(AnimationState.Playing, animation.State);
Assert.AreEqual(6, index);
}
public void AutoReverseTest()
{
TestAnimation animation = new TestAnimation();
animation.Repeat = 2.25f;
animation.AutoReverse = true;
((IAnimation)animation).OnStarted();
animation.Update(6);
Assert.AreEqual <AnimationState>(AnimationState.Playing, animation.State);
Assert.AreEqual <TimeSpan>(TimeSpan.FromSeconds(4), animation.Position);
animation.Update(5);
Assert.AreEqual <TimeSpan>(TimeSpan.FromSeconds(1), animation.Position);
Assert.AreEqual <AnimationState>(AnimationState.Playing, animation.State);
animation.Update(1.5f);
Assert.AreNotEqual <AnimationState>(AnimationState.Playing, animation.State);
}
public void DirectionTest()
{
TestAnimation animation = new TestAnimation();
animation.StartupDirection = AnimationDirection.Backward;
((IAnimation)animation).OnStarted();
animation.Update(2);
Assert.AreEqual <AnimationState>(AnimationState.Playing, animation.State);
Assert.AreEqual <TimeSpan>(TimeSpan.FromSeconds(3), animation.Position);
}
public void IsPlayingTest()
{
TestAnimation animation = new TestAnimation();
Assert.AreNotEqual <AnimationState>(AnimationState.Playing, animation.State);
((IAnimation)animation).OnStarted();
Assert.AreEqual <AnimationState>(AnimationState.Playing, animation.State);
animation.Update(5);
Assert.AreNotEqual <AnimationState>(AnimationState.Playing, animation.State);
}
public void BeginFrameEndFrameTest()
{
TestAnimation animation = new TestAnimation();
animation.BeginFrame = 1;
animation.EndFrame = 3;
int frameCount = 0;
animation.EnterFrame += (o, e) =>
{
frameCount++;
};
((IAnimation)animation).OnStarted();
for (int i = 0; i < 200; ++i)
{
animation.Update(0.25f);
}
Assert.AreEqual(AnimationState.Stopped, animation.State);
Assert.AreEqual(3, frameCount);
}