C# (CSharp) Final_Project DrawingStateの例

コード例 #1

 public override void ChangeState(DrawingState state)
 {
     foreach (DrawingObject drawingObject in drawingGroups)
     {
         drawingObject.ChangeState(state);
     }
     this.state = state;
 }

コード例 #2

 public virtual void ChangeState(DrawingState state)
 {
     this.state = state;
 }