/// <summary>
/// 在update里调用，当trans关闭时，出现其他layer，消除这个layer
/// </summary>
/// <param name="trans"></param>
public void _ShowOtherLayers(SceneTrans trans)
{
if (trans.InClosing())
{
float alpha = Mathf.Lerp(GetAlpha(), 0f, Time.deltaTime * 15f);
alpha = alpha < 0.02f ? 0f : alpha;
List <ILayer> layers = LayerManager.GetLayers();
for (int i = 0; i < layers.Count; i++)
{
var layer = layers[i];
if ((Layer)layer != this)
{
if (!layer.CanBeShownByOthers())
{
continue;
}
if (layer.GetAlpha() < 1f - alpha)
{
layer.SetAlpha(1f - alpha);
}
layer.SetInteractable(true);
}
else
{
layer.SetAlpha(alpha);
}
}
if (alpha == 0f)
{
trans.CompleteClose();
gameObject.SetActive(false);
}
}
}
/// <summary>
/// 在update里调用，当trans出现时，隐藏其他layer，只出现这个layer
/// </summary>
/// <param name="trans"></param>
public void _HideOtherLayers(SceneTrans trans)
{
if (trans.InProcess())
{
float alpha = Mathf.Lerp(GetAlpha(), 1f, Time.deltaTime * 15f);
alpha = alpha > 0.98f ? 1f : alpha;
List <ILayer> layers = LayerManager.GetLayers();
for (int i = 0; i < layers.Count; i++)
{
var layer = layers[i];
if ((Layer)layer != this)
{
if (layer.GetAlpha() > 1f - alpha)
{
layer.SetAlpha(1f - alpha);
}
if (alpha == 1f)
{
layer.SetInteractable(false);
}
}
else
{
layer.SetAlpha(alpha);
}
}
if (alpha == 1f)
{
trans.CompleteTrans();
}
}
}
public void ChangeScene(SceneTrans next, Dictionary <string, string> properties)
{
this.game.ChangeScene(next, properties);
}
public void ChangeScene(SceneTrans next)
{
this.game.ChangeScene(next);
}
