public void Init(float dissapearTimer, float startingAlpha, Sprite sprite, int sortingId, int sortingOrder,
Transform referencedTransform, Vector3 offset, Color desiredColor)
{
_startingAlpha = startingAlpha;
/* Color color = SpriteRenderer.color;
* color.a = _startingAlpha;
* SpriteRenderer.color = color;*/
_desiredColor = desiredColor;
_desiredColor.a = _startingAlpha;
GhostMaterial.SetColor("_Color", _desiredColor);
SpriteRenderer.color = desiredColor;
_dissapearTimer = dissapearTimer;
SpriteRenderer.sortingLayerID = sortingId;
SpriteRenderer.sortingOrder = sortingOrder;
_sprite = sprite;
Debug.Log(sprite);
SpriteRenderer.sprite = sprite;
_offset = offset;
_originalPosition = referencedTransform.position;
transform.position = _originalPosition;
_originalScaling = referencedTransform.localScale;
transform.localScale = _originalScaling;
_hasBeenInitiated = true;
gameObject.SetActive(true);
_useTint = true;
_startDissapearing = StartDissapearing(_useTint);
StartCoroutine(_startDissapearing);
}
/// <summary>
/// From the class field, dissapear timer, slowly disspear the sprite renderer . Pass in a bool to use the provided ghost shader which
/// behaves
/// </summary>
/// <returns></returns>
private IEnumerator StartDissapearing(bool changeColor)
{
bool finishedLerping = false;
float startLerpTime = Time.time;
Color color = SpriteRenderer.color;
Color blackWithZeroAlpha = Color.black;
Color startColor = GhostMaterial.color;
blackWithZeroAlpha.a = 0;
if (!changeColor)
{
GhostMaterial.shader = Shader.Find("Sprites/Default");
}
else
{
GhostMaterial.shader = Shader.Find("Spine/SkeletonGhost");
GhostMaterial.SetFloat("_TextureFade", 0.25f);
}
while (!finishedLerping)
{
float timeSinceLerpStart = Time.time - startLerpTime;
float percentComplete = timeSinceLerpStart / _dissapearTimer;
if (percentComplete >= 1)
{
finishedLerping = true;
if (!changeColor)
{
color.a = 0;
GhostMaterial.color = color;
}
else
{
GhostMaterial.SetColor("_Color", blackWithZeroAlpha);
}
}
if (!changeColor)
{
float newAlphaValue = Mathf.Lerp(_startingAlpha, 0, percentComplete);
color.a = newAlphaValue;
GhostMaterial.color = color;
}
else
{
Color newColor = Color.Lerp(startColor, blackWithZeroAlpha, percentComplete);
GhostMaterial.SetColor("_Color", newColor);
}
yield return(null);
}
_canBeReused = true;
gameObject.SetActive(false);
_hasBeenInitiated = false;
}
