private static void UpdateAnimation(Sprite animation)
{
var animationData = animation.Material.Animation;
animation.Elapsed += Time.Delta;
if (animation.Elapsed >= animation.Material.Duration)
animation.InvokeAnimationEndedAndReset();
animation.CurrentFrame =
(int)(animationData.Frames.Length * animation.Elapsed / animation.Material.Duration);
animationData.UpdateMaterialDiffuseMap(animation.CurrentFrame, animation.Material);
}
private static void UpdateSpriteSheet(Sprite animation)
{
var animationData = animation.Material.SpriteSheet;
animation.Elapsed += Time.Delta;
animation.CurrentFrame =
(int)(animationData.UVs.Count * animation.Elapsed / animation.Material.Duration);
if (animation.CurrentFrame >= animationData.UVs.Count)
animation.InvokeAnimationEndedAndReset();
animation.LastUV = animation.UV = animationData.UVs[animation.CurrentFrame];
}
