private void FadeRun(GameObject go, float fromOpacity, float toOpacity, bool toChildrens = false)
{
bool isReverse = false;
var colors = GetColor(go);
isReverse = fromOpacity > toOpacity;
var canvasGroup = go.GetComponent <CanvasGroup>();
if (toChildrens && canvasGroup == null)
{
go.AddComponent <CanvasGroup>();
currentAlpha = go.GetComponent <CanvasGroup>().alpha;
isReverse = true;
}
else if (canvasGroup != null && toChildrens)
{
currentAlpha = go.GetComponent <CanvasGroup>().alpha;
isReverse = canvasGroup.alpha > toOpacity;
}
ColorHelperType type = toOpacity > fromOpacity ? ColorHelperType.FadeIn : ColorHelperType.FadeOut;
_mb.StartCoroutine(RunAnimation(
progress: (time) => {
SetColorAlpha(
go: go,
colorHelper: colors,
opacity: toOpacity,
time: time,
colorType: type,
toChildrens: toChildrens,
isComplete: false
);
}, complete: () => {
SetColorAlpha(
go: go,
colorHelper: colors,
opacity: toOpacity,
time: 0f,
colorType: type,
toChildrens: toChildrens,
isComplete: true
);
}, isReverse: isReverse
));
}
private void SetColorAlpha(GameObject go, ColorHelper colorHelper, float opacity, float time, ColorHelperType colorType, bool toChildrens = false, bool isComplete = false)
{
Color32 color = new Color();
if (!isComplete)
{
if (colorType == ColorHelperType.FadeOut)
{
color = new Color(colorHelper.color.r, colorHelper.color.g, colorHelper.color.b, Mathf.Lerp(opacity, currentAlpha, time / _Time));
}
else
{
color = new Color(colorHelper.color.r, colorHelper.color.g, colorHelper.color.b, Mathf.Lerp(currentAlpha, opacity, time / _Time));
}
}
else
{
if (colorType == ColorHelperType.FadeOut)
{
color = new Color(colorHelper.color.r, colorHelper.color.g, colorHelper.color.b, opacity);
}
else
{
color = new Color(colorHelper.color.r, colorHelper.color.g, colorHelper.color.b, opacity);
}
}
if (toChildrens)
{
var cg = go.GetComponent <CanvasGroup>();
if (!isComplete)
{
cg.alpha = colorType == ColorHelperType.FadeOut ? Mathf.Lerp(opacity, currentAlpha, time / _Time) : Mathf.Lerp(currentAlpha, opacity, time / _Time);
}
else
{
cg.alpha = opacity;
}
}
else
{
if (colorHelper.materialRenderer != null)
{
colorHelper.materialRenderer.sharedMaterial.SetColor("_Color", color);
}
else if (colorHelper.materialImage != null)
{
colorHelper.materialImage.color = color;
}
else if (colorHelper.materialRawImage != null)
{
colorHelper.materialRawImage.color = color;
}
else if (colorHelper.materialText != null)
{
colorHelper.materialText.color = color;
}
}
}
