static void Init()
{
Prefabshop window = EditorWindow.GetWindow <Prefabshop>();
Texture icon = Resources.Load("PrefabshopIcon") as Texture2D;
// Create the instance of GUIContent to assign to the window. Gives the title "RBSettings" and the icon
GUIContent titleContent = new GUIContent("Prefabshop", icon);
window.titleContent = titleContent;
window.Show();
}
