public LottieValueAnimatorUnitTest()
{
_animator = new LottieValueAnimator
{
CompositionDuration = 1000
};
}
public void SetMaxFrameAfterComposition()
{
LottieValueAnimator animator = CreateAnimator().Object;
animator.Composition = _composition;
animator.MaxFrame = 100;
AssertClose(100.0f, animator.MaxFrame);
}
public void SetMinFrameBeforeComposition()
{
LottieValueAnimator animator = CreateAnimator().Object;
animator.MinFrame = 100;
animator.Composition = _composition;
AssertClose(100.0f, animator.MinFrame);
}
public void SetMinAndMaxFrameAfterComposition()
{
LottieValueAnimator animator = CreateAnimator().Object;
animator.Composition = _composition;
animator.SetMinAndMaxFrames(100, 900);
AssertClose(100.0f, animator.MinFrame);
AssertClose(900.0f, animator.MaxFrame);
}
public void MaxFrameOfNewLongerComposition()
{
LottieValueAnimator animator = CreateAnimator().Object;
animator.Composition = _composition;
LottieComposition composition2 = CreateComposition(0, 1500);
animator.Composition = composition2;
AssertClose(1500.0f, animator.MaxFrame);
}
public LottieDrawable()
{
_animator = new LottieValueAnimator(this);
_animator.Update += (sender, e) =>
{
if (_compositionLayer != null)
{
_compositionLayer.Progress = _animator.AnimatedValueAbsolute;
}
};
LottieDrawableLoaded += UserControl_Loaded;
LottieDrawableUnloaded += UserControl_Unloaded;
}
public void Dispose()
{
_animator.Cancel();
_animator = null;
}
