7、画右手部分
//右手
CAShapeLayer *rightHandLayer = [CAShapeLayer layer];
UIBezierPath *rightHandPath = [UIBezierPath bezierPathWithArcCenter:CGPointMake(arcCenterX+85*cos(27/180.0*M_PI), arcCenterY-85*sin(27/180.0*M_PI)) radius:20 startAngle:0 endAngle:2*M_PI clockwise:YES];
[self setLayer:rightHandLayer path:rightHandPath ];
//右胳膊
CAShapeLayer *rightArmLayer = [CAShapeLayer layer];
UIBezierPath *rightArmPath = [UIBezierPath bezierPath];
[rightArmPath moveToPoint:CGPointMake(arcCenterX+80*cos(13/180.0*M_PI), arcCenterY-80*sin(13/180.0*M_PI))];
[rightArmPath addQuadCurveToPoint:CGPointMake(arcCenterX+distanceXToArcCenter, arcCenterY+distanceYToArcCenter) controlPoint:CGPointMake(arcCenterX+80*cos(13/180.0*M_PI)+9, arcCenterY+20)];
[rightArmPath addLineToPoint:CGPointMake(arcCenterX+distanceXToArcCenter, arcCenterY+distanceYToArcCenter+25)];
[rightArmPath addQuadCurveToPoint:CGPointMake(arcCenterX+93*cos(15/180.0*M_PI), arcCenterY-93*sin(15/180.0*M_PI)) controlPoint:CGPointMake(arcCenterX+90*cos(13/180.0*M_PI)+15, arcCenterY+25)];
[rightArmPath addQuadCurveToPoint:CGPointMake(arcCenterX+80*cos(13/180.0*M_PI), arcCenterY-80*sin(13/180.0*M_PI)) controlPoint:CGPointMake(arcCenterX+80*cos(13/180.0*M_PI)+5, arcCenterY-93*sin(15/180.0*M_PI)+5)];
[self setLayer:rightArmLayer path:rightArmPath];
UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(self.view.frame.size.width/2+90, 120, 70, 30)];
label.textAlignment = NSTextAlignmentCenter;
label.textColor = [UIColor colorWithRed:21/255.0 green:159/255.0 blue:237/255.0 alpha:1];
label.text = @"Hello";
label.font = [UIFont fontWithName:@"Chalkduster" size:20];
[self.view addSubview:label];
CABasicAnimation *animation = [CABasicAnimation animationWithKeyPath:@"transform.scale"];
animation.fromValue = @(0);
animation.toValue = @(1);
animation.duration = 0.5f;
[label.layer addAnimation:animation forKey:nil];
8、给各个部位上颜色
//上色
faceLayer.fillColor = [UIColor whiteColor].CGColor;
leftEyeLayer.fillColor = [UIColor whiteColor].CGColor;
rightEyeLayer.fillColor = [UIColor whiteColor].CGColor;
leftEyeBallLayer.fillColor = [UIColor blackColor].CGColor;
rightEyeBallLayer.fillColor = [UIColor blackColor].CGColor;
noseLayer.fillColor = [UIColor redColor].CGColor;
noseHaloLayer.fillColor = [UIColor whiteColor].CGColor;
headLayer.fillColor = [UIColor colorWithRed:21/255.0 green:159/255.0 blue:237/255.0 alpha:1].CGColor;
leftArmLayer.fillColor = [UIColor colorWithRed:21/255.0 green:159/255.0 blue:237/255.0 alpha:1].CGColor;
leftHandLayer.fillColor = [UIColor whiteColor].CGColor;
mufflerLayer.fillColor = [UIColor redColor].CGColor;
bellyLayer.fillColor = [UIColor whiteColor].CGColor;
bellLayer.fillColor = [UIColor yellowColor].CGColor;
bodyLayer.fillColor = [UIColor colorWithRed:21/255.0 green:159/255.0 blue:237/255.0 alpha:1].CGColor;
rightHandLayer .fillColor=[UIColor whiteColor].CGColor ;
rightArmLayer .fillColor=[UIColor colorWithRed:21/255.0 green:159/255.0 blue:237/255.0 alpha:1] .CGColor;
