private void Awake()
{
if (this.renderCamera == null)
{
throw new System.NullReferenceException(this.gameObject + " not reference renderCamera");
}
if (this.windowCanvas == null)
{
throw new System.NullReferenceException(this.gameObject + " not reference windowCanvas");
}
if (this.dialogCanvas == null)
{
throw new System.NullReferenceException(this.gameObject + " not reference dialogCanvas");
}
if (_instance != null)
{
Destroy(this.gameObject); return;
}
DontDestroyOnLoad(this.gameObject);
_instance = this;
}
/// <summary>
/// Convenience function for lazy coding to hide this screen. USE WITH CAUTION!
/// </summary>
public virtual void Hide()
{
UISystemManager.Close(this);
}
/// <summary>
/// Show this screen
/// </summary>
public virtual void Show()
{
UISystemManager.Open(this);
}