// This method is called when the script is destroy
protected void OnDestroy()
{
// If this is the currently active singleton, delete the static instance too
if (singletonInstance == this)
{
singletonInstance = null;
}
}
// This method is called when the script is loaded
protected void Awake()
{
// Check if there is already a singleton instance
if (singletonInstance == null) // No? This is the first one
{
singletonInstance = this;
}
else // a instance already exists, destroy this
{
Destroy(this);
}
}
