public async Task AnimateAnswerImage(bool is_correct)
{
if (this.AnimationIsRunning("TransitionAnimationAnswer"))
{
return;
}
await QuestionCustomTimer.StopTimer();
string answer_correct = "https://cdn.pixabay.com/photo/2012/04/24/13/49/tick-40143_960_720.png";
string answer_incorrect = "https://cdn.pixabay.com/photo/2012/04/13/00/22/red-31226_960_720.png";
string answer = is_correct ? answer_correct : answer_incorrect;
AnswerImage.Source = ImageSource.FromUri(new Uri(answer));
AnswerImage.Opacity = 1;
var AnswerImageScalingIn = new Animation(v => AnswerImage.Scale = v, 1, 5, Easing.SpringOut);
var AnswerImageScalingOut = new Animation(v => AnswerImage.Scale = v, 5, 4, Easing.SpringOut);
var AnswerImageFading = new Animation(v => AnswerImage.Opacity = v, 1, 0, Easing.SpringOut);
var parentAnimation = new Animation();
parentAnimation.Add(0, 0.7, AnswerImageScalingIn);
parentAnimation.Add(0.7, 1, AnswerImageScalingOut);
parentAnimation.Add(0.6, 1, AnswerImageFading);
parentAnimation.Commit(this, "TransitionAnimationAnswer", 16, 1000, null, (v, c) => { });
await Task.Delay(1000);
await ShowResult();
}
public void StartAnimations()
{
QuestionCustomTimer.StartAnimations();
}
