/// <summary>
/// Queue the sprite animation defined by the provided sequence of indices at the end of the animation queue.
/// </summary>
/// <param name="spriteComponent">The sprite component containing the animation</param>
/// <param name="indices">The sequence of indices defining the sprite animation</param>
/// <param name="repeatMode">The value indicating how to loop the animation</param>
/// <param name="framesPerSeconds">The animation speed in frames per second. 0 to use the sprite animation system default speed.</param>
public void Queue(SpriteComponent spriteComponent, int[] indices, AnimationRepeatMode repeatMode, float framesPerSeconds = 0)
{
if (spriteComponent == null)
{
return;
}
var animationInfo = new SpriteComponent.AnimationInfo
{
ShouldLoop = repeatMode == AnimationRepeatMode.LoopInfinite,
FramePerSeconds = framesPerSeconds > 0 ? framesPerSeconds : DefaultFramesPerSecond,
SpriteIndices = SpriteComponent.GetNewSpriteIndicesList()
};
foreach (var i in indices)
{
animationInfo.SpriteIndices.Add(i);
}
spriteComponent.Animations.Enqueue(animationInfo);
playingSprites.Add(spriteComponent);
}
/// <summary>
/// Play the sprite animation defined by the provided sequence of indices.
/// </summary>
/// <param name="spriteComponent">The sprite component containing the animation</param>
/// <param name="indices">The sequence of indices defining the sprite animation</param>
/// <param name="repeatMode">The value indicating how to loop the animation</param>
/// <param name="framesPerSeconds">The animation speed in frames per second. 0 to use the sprite animation system default speed.</param>
/// <param name="clearQueuedAnimations">Indicate if queued animation should be cleared</param>
public void Play(SpriteComponent spriteComponent, int[] indices, AnimationRepeatMode repeatMode, float framesPerSeconds = 0, bool clearQueuedAnimations = true)
{
if (spriteComponent == null)
{
return;
}
var animationInfo = new SpriteComponent.AnimationInfo
{
ShouldLoop = repeatMode == AnimationRepeatMode.LoopInfinite,
SpriteIndices = SpriteComponent.GetNewSpriteIndicesList(),
FramePerSeconds = framesPerSeconds > 0 ? framesPerSeconds : DefaultFramesPerSecond,
};
foreach (var i in indices)
{
animationInfo.SpriteIndices.Add(i);
}
spriteComponent.RecycleFirstAnimation();
spriteComponent.Animations.Enqueue(animationInfo);
var queuedAnimationsCount = spriteComponent.Animations.Count - 1;
for (int i = 0; i < queuedAnimationsCount; i++)
{
var queuedAnimation = spriteComponent.Animations.Dequeue();
if (!clearQueuedAnimations)
{
spriteComponent.Animations.Enqueue(queuedAnimation);
}
}
playingSprites.Add(spriteComponent);
spriteComponent.ElapsedTime = 0;
spriteComponent.CurrentIndexIndex = 0;
spriteComponent.IsPaused = false;
}