             
             lineShapeLayerwork.path = Straightline[i].CGPath
             lineShapeLayerwork.strokeColor = UIColor.clearColor().CGColor
-            lineShapeLayerwork.lineWidth = 5.0
+            lineShapeLayerwork.lineWidth = 2.0
             lineShapeLayerwork.lineDashPattern = [2,3]
             lineShapeLayer.append(lineShapeLayerwork)
             
             lineAnimationwork.fromValue = 1.0
             lineAnimationwork.toValue = 0.0
-            lineAnimationwork.duration = 15.0
+            lineAnimationwork.duration = 0.3
             lineAnimation.append(lineAnimationwork)
             
         }

                self.circleimageview.frame = CGRectMake(0, 60, self.view.frame.width, 400)
                self.circleimageview.alpha = 1.0
                }, completion: { _ in
                    for(var i = 0; i < 4; i++){
                        self.lineShapeLayer[i].addAnimation(self.lineAnimation[i], forKey: nil)
                        self.view.layer.addSublayer(self.lineShapeLayer[i])
                    }

        }else{      //メニューが消える
            for(var i = 0; i < 4; i++){
                self.ovalShapeLayerArray[i].strokeColor = UIColor.clearColor().CGColor
            }
            
            for(var i = 0; i < 3; i++){
                self.lineShapeLayer[i].strokeColor = UIColor.clearColor().CGColor
            }
            
