//
// ViewController.swift
// UIKit075
//
// Created by Misato Morino on 2016/08/15.
// Copyright © 2016年 Misato Morino. All rights reserved.
//
import UIKit
class ViewController: UIViewController {
//UIDynamicAnimatorはインスタンスを保存しなければアニメーションが実行されない
var animator : UIDynamicAnimator!
var gravity : UIGravityBehavior!
override func viewDidLoad() {
super.viewDidLoad()
self.view.backgroundColor = UIColor.cyan
// Labelを作成.
let myLabel: UILabel = UILabel(frame: CGRect(x: 0, y: 0, width: 200, height: 40))
myLabel.backgroundColor = UIColor.orange
myLabel.layer.masksToBounds = true
myLabel.layer.cornerRadius = 20.0
myLabel.text = "Hello Swift!!"
myLabel.textColor = UIColor.white
myLabel.shadowColor = UIColor.gray
myLabel.textAlignment = NSTextAlignment.center
myLabel.layer.position = CGPoint(x: self.view.bounds.width/2,y: -200)
self.view.addSubview(myLabel)
// Buttonを作成.
let myButton = UIButton(frame: CGRect(x: 0, y: 0, width: 200, height: 50))
myButton.layer.position = CGPoint(x: self.view.frame.midX, y: 500)
myButton.layer.masksToBounds = true
myButton.layer.cornerRadius = 20.0
myButton.setTitleColor(UIColor.white, for: UIControl.State.normal)
myButton.setTitleColor(UIColor.black, for: UIControl.State.highlighted)
myButton.backgroundColor = UIColor.red
myButton.setTitle("Dropped!", for: UIControl.State.normal)
myButton.addTarget(self, action: #selector(ViewController.onClickMyButton(sender:)), for: UIControl.Event.touchUpInside)
self.view.addSubview(myButton)
// UIDynamiAnimatorの生成とインスタンスの保存.
animator = UIDynamicAnimator(referenceView: self.view)
// 重量を作り、Viewに適用させる.
gravity = UIGravityBehavior(items: [myLabel])
// Collisionを作成、Viewに適用させる.
let collision = UICollisionBehavior(items: [myLabel])
// 透明な四角形の当たり判定を作る.
collision.addBoundary(
// Identifier.
withIdentifier: "barrier" as NSCopying,
// ベジエで四角形の図形を作る.
for: UIBezierPath(rect:
CGRect(x: self.view.frame.midX, y: self.view.frame.midY, width: self.view.frame.maxX, height: 10)
)
)
// Collisionのアニメーションを実行.
animator.addBehavior(collision)
}
@objc func onClickMyButton(sender : UIButton){
// Gravityのアニメーションを実行.
animator.addBehavior(gravity)
}
}
//
// ViewController.swift
// UIKit075
//
// Created by Misato Morino on 2016/08/15.
// Copyright © 2016年 Misato Morino. All rights reserved.
//
import UIKit
class ViewController: UIViewController {
//UIDynamicAnimatorはインスタンスを保存しなければアニメーションが実行されない
var animator : UIDynamicAnimator!
var gravity : UIGravityBehavior!
override func viewDidLoad() {
super.viewDidLoad()
self.view.backgroundColor = UIColor.cyan
// Labelを作成.
let myLabel: UILabel = UILabel(frame: CGRect(x: 0, y: 0, width: 200, height: 40))
myLabel.backgroundColor = UIColor.orange
myLabel.layer.masksToBounds = true
myLabel.layer.cornerRadius = 20.0
myLabel.text = "Hello Swift!!"
myLabel.textColor = UIColor.white
myLabel.shadowColor = UIColor.gray
myLabel.textAlignment = NSTextAlignment.center
myLabel.layer.position = CGPoint(x: self.view.bounds.width/2,y: -200)
self.view.addSubview(myLabel)
// Buttonを作成.
let myButton = UIButton(frame: CGRect(x: 0, y: 0, width: 200, height: 50))
myButton.layer.position = CGPoint(x: self.view.frame.midX, y: 500)
myButton.layer.masksToBounds = true
myButton.layer.cornerRadius = 20.0
myButton.setTitleColor(UIColor.white, for: UIControlState.normal)
myButton.setTitleColor(UIColor.black, for: UIControlState.highlighted)
myButton.backgroundColor = UIColor.red
myButton.setTitle("Dropped!", for: UIControlState.normal)
myButton.addTarget(self, action: #selector(ViewController.onClickMyButton(sender:)), for: UIControlEvents.touchUpInside)
self.view.addSubview(myButton)
// UIDynamiAnimatorの生成とインスタンスの保存.
animator = UIDynamicAnimator(referenceView: self.view)
// 重量を作り、Viewに適用させる.
gravity = UIGravityBehavior(items: [myLabel])
// Collisionを作成、Viewに適用させる.
let collision = UICollisionBehavior(items: [myLabel])
// 透明な四角形の当たり判定を作る.
collision.addBoundary(
// Identifier.
withIdentifier: "barrier",
// ベジエで四角形の図形を作る.
for: UIBezierPath(rect:
CGRect(x: self.view.frame.midX, y: self.view.frame.midY, width: self.view.frame.maxX, height: 10)
)
)
// Collisionのアニメーションを実行.
animator.addBehavior(collision)
}
func onClickMyButton(sender : UIButton){
// Gravityのアニメーションを実行.
animator.addBehavior(gravity)
}
}
//
// ViewController.swift
// UIKit075
//
// Created by Misato Morino on 2016/08/15.
// Copyright © 2016年 Misato Morino. All rights reserved.
//
import UIKit
class ViewController: UIViewController {
//UIDynamicAnimatorはインスタンスを保存しなければアニメーションが実行されない
var animator : UIDynamicAnimator!
var gravity : UIGravityBehavior!
override func viewDidLoad() {
super.viewDidLoad()
self.view.backgroundColor = UIColor.cyanColor()
// Labelを作成.
let myLabel: UILabel = UILabel(frame: CGRectMake(0,0,200,40))
myLabel.backgroundColor = UIColor.orangeColor()
myLabel.layer.masksToBounds = true
myLabel.layer.cornerRadius = 20.0
myLabel.text = "Hello Swift!!"
myLabel.textColor = UIColor.whiteColor()
myLabel.shadowColor = UIColor.grayColor()
myLabel.textAlignment = NSTextAlignment.Center
myLabel.layer.position = CGPoint(x: self.view.bounds.width/2,y: -200)
self.view.addSubview(myLabel)
// Buttonを作成.
let myButton = UIButton(frame: CGRectMake(0, 0, 200, 50))
myButton.layer.position = CGPointMake(self.view.frame.midX, 500)
myButton.layer.masksToBounds = true
myButton.layer.cornerRadius = 20.0
myButton.setTitleColor(UIColor.whiteColor(), forState: UIControlState.Normal)
myButton.setTitleColor(UIColor.blackColor(), forState: UIControlState.Highlighted)
myButton.backgroundColor = UIColor.redColor()
myButton.setTitle("Dropped!", forState: UIControlState.Normal)
myButton.addTarget(self, action: #selector(ViewController.onClickMyButton(_:)), forControlEvents: UIControlEvents.TouchUpInside)
self.view.addSubview(myButton)
// UIDynamiAnimatorの生成とインスタンスの保存.
animator = UIDynamicAnimator(referenceView: self.view)
// 重量を作り、Viewに適用させる.
gravity = UIGravityBehavior(items: [myLabel])
// Collisionを作成、Viewに適用させる.
let collision = UICollisionBehavior(items: [myLabel])
// 透明な四角形の当たり判定を作る.
collision.addBoundaryWithIdentifier(
// Identifier.
"barrier",
// ベジエで四角形の図形を作る.
forPath: UIBezierPath(rect:
CGRectMake(self.view.frame.midX, self.view.frame.midY, self.view.frame.maxX, 10)
)
)
// Collisionのアニメーションを実行.
animator.addBehavior(collision)
}
func onClickMyButton(sender : UIButton){
// Gravityのアニメーションを実行.
animator.addBehavior(gravity)
}
}
