/// <summary>
/// 隐藏GrayScreen，
/// </summary>
/// <param name="wnd"></param>
public static void HideGrayScreen(UI3Wnd wnd)
{
if (wnd == null || wnd.gameObject == null || wnd.WndType != UI3WndType.PopUp || wnd.GetClassName() == "UIGrayScreen")
{
return;
}
UIGrayScreen grayWnd = findWindow <UIGrayScreen>();
if (grayWnd == null)
{
return;
}
string panelLayer = GetPanelLayer(wnd.GetClassName());
UIStack <string> stack = GetStackByPanelLayer(panelLayer);
if (stack == null)
{
return;
}
UI3Wnd lastWnd = GetLastGrayScreen(stack);
if (lastWnd == null)
{
grayWnd.setActive(false);
}
else
{
ShowGrayScreen(lastWnd);
}
}
/// <summary>
/// 显示GrayScreen，
/// </summary>
/// <param name="wnd"></param>
/// <param name="OnClickGrayScreen"></param>
public static void ShowGrayScreen(UI3Wnd wnd, System.Action OnClickGrayScreen = null)
{
if (wnd == null || wnd.gameObject == null || wnd.WndType != UI3WndType.PopUp || wnd.GetClassName() == "UIGrayScreen")
{
return;
}
UIGrayScreen grayWnd = createWindow <UIGrayScreen>();
if (grayWnd == null)
{
return;
}
grayWnd.OnClickEventCallback = OnClickGrayScreen != null ? OnClickGrayScreen : wnd.OnClickGrayScreen;
grayWnd.Wnd = wnd.gameObject;
int depth = wnd.getMinDepth();
grayWnd.setDepth(depth - 1);
grayWnd.setActive(true);
}