forked from: forked from: iPhone的なページめくり、、をしたい

iPhone的なページめくり　SIHO
でも、ページがフィックスする部分がダサい
とりいそぎTween入れてフレームレート上げてみました。

by nayu 03 Apr 2010

• Forked from ish_xxxx's forked from: iPhone的なページめくり、、をしたい
• Diff: 77
• Related works: 2
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/**
 * Copyright nayu ( http://wonderfl.net/user/nayu )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/35uS
 */

// forked from ish_xxxx's forked from: iPhone的なページめくり、、をしたい
package {
	/*iPhone的なページめくり　SIHO*/
	/*でも、ページがフィックスする部分がダサい*/
	/*とりいそぎTween入れてフレームレート上げてみました。*/
    import flash.display.Sprite;
    import flash.events.MouseEvent;
    import flash.display.MovieClip;
    import flash.text.TextField;
	import org.libspark.betweenas3.BetweenAS3;
	import org.libspark.betweenas3.easing.Back;
	import org.libspark.betweenas3.tweens.ITween;
    
    [SWF(stageWidth = 320,stageHeight = 480,frameRate = 50)]
    import flash.accessibility.Accessibility;
    public class FlashTest extends Sprite
    {
	    	private var mc:MovieClip = new MovieClip();
	    	private var sp0:Sprite = new Sprite();
	    	private var sp1:Sprite = new Sprite();
	    	private var sp2:Sprite = new Sprite();
	    	private var pointX:Number;
	    	private var outPutfld:TextField =new TextField();
	    	private var nowPage:uint = 1;
	    	private var lastPage:uint = 3;
	    	private var targetSp:Object;
	    	
        public function FlashTest() 
        {
	        	outPutfld.text= "改造";
	        	addChild(outPutfld);
	        	
			this.mc.name = "mc";
            addChild(mc);
        		
        		for(var i:int = 0; i < 5; i++)
        		{
        			var spName:Sprite = new Sprite();
        			var color:int = Number("0x" + i*9999);
	            spName.graphics.beginFill(color);
	            spName.graphics.drawRect(stage.stageWidth * i,30,stage.stageWidth - 50,450 - 50);
	            spName.graphics.endFill();
	            spName.name = String(i);
	            this.mc.addChild(spName);
        		}
            
            this.mc.addEventListener(MouseEvent.MOUSE_DOWN , onDown);
            stage.addEventListener(MouseEvent.MOUSE_UP , onUp);
            
        }
        
        private function onDown(event:MouseEvent):void
        {
	        	this.targetSp = event.currentTarget;
	        	this.nowPage = event.target.name;
			this.pointX= mouseX;
	        	stage.addEventListener(MouseEvent.MOUSE_MOVE , onMove);
        }
		private function onUp(event:MouseEvent):void
		{
			stage.removeEventListener(MouseEvent.MOUSE_MOVE , onMove);
			
			//Tween用のパラメータ
			var tx:Number = 0;
			var time:Number = 0.75;
			var nowPage:int = Number(event.target.name);
			switch(nowPage)
			{
				case 0:
					if(this.targetSp.x < -stage.stageWidth / 2)
					{
						tx = -stage.stageWidth;
						nowPage += 1;
					}
					else
					{
						tx = 0;	
					}
					break;
				default:
					break;
			}
			/*
			switch (nowPage) {
				case 1://最初のページのとき
				if (targetSp.x < -stage.stageWidth / 2)  {
					//targetSp.x = -stage.stageWidth;
					tx = -stage.stageWidth;
					nowPage += 1;
				}else tx = 0;
				break;
				case lastPage ://最後のページのとき
				if (targetSp.x > -stage.stageWidth / 2 - (stage.stageWidth*(nowPage-2))) {
					//targetSp.x = -stage.stageWidth * (nowPage-2);
					tx = -stage.stageWidth * (nowPage-2);
					nowPage -= 1;
				}else if (targetSp.x < -(stage.stageWidth / 2 + stage.stageWidth*(nowPage-1)))  {
					//targetSp.x = -stage.stageWidth * (nowPage-1);
					tx = -stage.stageWidth * (nowPage-1);
				}else tx = -stage.stageWidth*(nowPage-1);
				break;
				default:
				if (targetSp.x > -stage.stageWidth / 2 - (stage.stageWidth*(nowPage-2))) {
					//targetSp.x = -stage.stageWidth * (nowPage-2);
					tx = -stage.stageWidth * (nowPage-2);
					nowPage -= 1;
				}else if (targetSp.x < -(stage.stageWidth / 2 + stage.stageWidth*(nowPage-1)))  {
					//targetSp.x = -stage.stageWidth * nowPage;
					tx = -stage.stageWidth * nowPage;
					nowPage += 1;
				}else tx = -stage.stageWidth * (nowPage-1);
				
			}
			*/
			//Tween
			BetweenAS3.to(
				targetSp
				,
				{
					x: tx
				}
				,
				time
				,
				Back.easeOut
			).play();
			
			outPutfld.text = String(nowPage);
			
		}
			
		private function onMove(event:MouseEvent):void {
			mc.x += (mouseX-pointX)*0.05
		}
    }
    
}


  	import flash.text.TextField;
	class test
	{
		private var mytxt:TextField = new TextField();
	}