import UIKit

let image = UIImage(named: "love.png") //指定love圖片
let loveImageView = UIImageView(image: image) //型別宣告
let colorfulImageView = UIImageView(frame: loveImageView.frame) //指定colorful圖案並告知和love同範圍

colorfulImageView.image = UIImage (named: "colorful.jpg") //指定colorful圖片
colorfulImageView.addSubview(loveImageView) //幫colorful加上love圖層

loveImageView.backgroundColor = UIColor(red: 1, green: 0, blue: 0, alpha: 0.6) //指定背景色與透明度


colorfulImageView




//寫出臉
var rect = CGRect(x: 0, y: 0, width: 200, height: 200)  //設定rect範圍
let faceView = UIView(frame: rect)
faceView.backgroundColor = UIColor(red: 1, green: 0.8431, blue: 0.2275, alpha: 1.0) // #ffd73a
faceView.layer.cornerRadius = 100
faceView.clipsToBounds = true

//寫出眼睛1

let rectEyesOne = CGRect(x:65, y:60, width:20, height:20)
let eyesOneView = UIView(frame: rectEyesOne)

eyesOneView.backgroundColor = UIColor(red: 0.1882, green: 0.1882, blue: 0.1882, alpha: 1.0) // #303030

//寫出眼睛2
let rectEyesTwo = CGRect(x:120, y:60, width:20, height:20)
let eyesTwoView = UIView(frame: rectEyesTwo)

eyesTwoView.backgroundColor = UIColor(red: 0.1882, green: 0.1882, blue: 0.1882, alpha: 1.0) // #303030

//寫出圓角

eyesOneView.layer.cornerRadius = 10
eyesOneView.clipsToBounds = true

eyesTwoView.layer.cornerRadius = 10
eyesTwoView.clipsToBounds = true

//寫出嘴巴的圓型弧度

var smileRect = CGRect(x:0, y:-50, width:100, height:100)
let smileView = UIView(frame: smileRect)
smileView.layer.borderWidth = 10
smileView.layer.borderColor = UIColor(red: 0.1882, green: 0.1882, blue: 0.1882, alpha: 1.0).cgColor // #303030
smileView.layer.cornerRadius = 50
smileView.clipsToBounds = true

//寫出一個長方形顏色
rect = CGRect(x:50, y:110, width:100, height:50)
let smileBackegroundView = UIView(frame: rect)
smileBackegroundView.backgroundColor = UIColor(red: 1, green: 0.8431, blue: 0.2275, alpha: 1.0) // #ffd73a
smileBackegroundView.addSubview(smileView)
smileBackegroundView.clipsToBounds = true

//全都合一起
faceView.addSubview(eyesTwoView)
faceView.addSubview(eyesOneView)
faceView.addSubview(smileBackegroundView)