void StartAnimations()
{
// var options = UIViewKeyframeAnimationOptions.Repeat | UIViewKeyframeAnimationOptions.CalculationModeCubicPaced UIViewKeyframeAnimationOptions = [.curveEaseInOut, .repeat]
UIViewKeyframeAnimationOptions options = UIViewKeyframeAnimationOptions.Repeat | (UIViewKeyframeAnimationOptions)UIViewAnimationOptions.CurveEaseInOut;
UIView.AnimateKeyframes(AniRippleStartScale + AniRippleEndScale, 0, options, () =>
{
UIView.AddKeyframeWithRelativeStartTime(0, AniRippleStartDuration, () =>
{
_targetRippleView.Alpha = AniRippleAlpha;
_targetHolderView.Transform = CGAffineTransform.MakeScale(AniRippleEndScale, AniRippleEndScale);
_targetRippleView.Transform = CGAffineTransform.MakeScale(AniRippleEndScale, AniRippleEndScale);
});
UIView.AddKeyframeWithRelativeStartTime(AniRippleStartDuration, AniRippleEndDuration, () =>
{
_targetHolderView.Transform = CGAffineTransform.MakeIdentity();
_targetRippleView.Alpha = 0;
_targetRippleView.Transform = CGAffineTransform.MakeScale(AniRippleStartScale, AniRippleStartScale);
});
}, success => { });
}
public static void StartAnimation(this MaterialShowcase materialShowcase)
{
UIViewKeyframeAnimationOptions options = UIViewKeyframeAnimationOptions.Repeat | 0 << 16;
UIView.AnimateKeyframes(1, 0, options, () =>
{
UIView.AddKeyframeWithRelativeStartTime(0, .5f, () =>
{
materialShowcase.targetRippleView.Alpha = MaterialShowcase.AniRippleAlpha;
materialShowcase.targetHolderView.Transform = CGAffineTransform.MakeScale(1.1f, 1.1f);
materialShowcase.targetRippleView.Transform = CGAffineTransform.MakeScale(1.1f, 1.1f);
});
UIView.AddKeyframeWithRelativeStartTime(.5f, .5f, () =>
{
materialShowcase.targetHolderView.Transform = CGAffineTransform.MakeIdentity();
materialShowcase.targetRippleView.Alpha = 0;
materialShowcase.targetRippleView.Transform = CGAffineTransform.MakeScale(materialShowcase.aniRippleScale, materialShowcase.aniRippleScale);
});
}, (completion) =>
{
Console.WriteLine("ok");
});
}
