// Fades a sprite to a given alpha value over a period of time, and applies a sliding motion to the sprite transform
public void FadeSprite(SpriteController spriteController, float targetAlpha, float duration, Vector2 slideOffset)
{
commandQueue.AddCommand(new FadeSpriteCommand(spriteController, targetAlpha, duration, slideOffset));
}
// Sets sprite alpha to 1 immediately
public void ShowSprite(SpriteController spriteController)
{
commandQueue.AddCommand(new FadeSpriteCommand(spriteController, 1f, 0f, Vector2.zero));
}
// Plays the named animation on a object with a SpriteController component
public void PlayAnimation(SpriteController spriteController, string animationName)
{
commandQueue.AddCommand(new PlayAnimationCommand(spriteController, animationName));
}
public PlayAnimationCommand(SpriteController _spriteController,
string _animationName)
{
if (_spriteController == null)
{
Debug.LogError("Sprite controller must not be null.");
return;
}
spriteController = _spriteController;
animationName = _animationName;
}
public FadeSpriteCommand(SpriteController _spriteController,
float _targetAlpha,
float _fadeDuration,
Vector2 _slideOffset)
{
if (_spriteController == null)
{
Debug.LogError("Sprite controller must not be null.");
return;
}
spriteController = _spriteController;
targetAlpha = _targetAlpha;
fadeDuration = _fadeDuration;
slideOffset = _slideOffset;
}
void Start()
{
spriteController = GetComponent<SpriteController>();
}