public override void OnInspectorGUI()
{
DrawDefaultInspector();
GridCreator grid_creator = (GridCreator)target;
if (GUILayout.Button("Create Grid"))
{
grid_creator.CreateGrid();
}
if (GUILayout.Button("Clear Grid"))
{
grid_creator.ClearGrid();
}
if (GUILayout.Button("Finish Grid"))
{
grid_creator.FinishGrid();
}
}