flash on 2012-6-15

by mutantleg 15 Jun 2012

Embed

/**
 * Copyright mutantleg ( http://wonderfl.net/user/mutantleg )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/fS15
 */

package {
    import flash.events.MouseEvent;
    import flash.events.Event;
    import flash.display.Sprite;
    public class FlashTest extends Sprite {
        
        public var camx:Number = 0;
        public var camy:Number = 0;
        
        public var testActor:aActor;
        public var myGround:aGround;
        public var vecCloud:Array;
        
        public function FlashTest() {
            
            
            graphics.clear();
            graphics.beginFill(0xaAaAFF,1);
            graphics.drawRect(0,0,500,500);
            graphics.endFill();
           // graphics.beginFill(0xaAFFaA,1);
           // graphics.drawRect(0,400,500,100);
           // graphics.endFill();
            
            testActor = new aActor();
            addChild(testActor);
            testActor.cx = 250;
            testActor.cy = 250;
            
            myGround = new aGround();
            myGround.cy = 400;
           // myGround.cx = 100;
            addChild(myGround);
            
            vecCloud = new Array();
            var c:aCloud;
            var i:int;
            for (i = 0; i < 16; i++)
            {
                c = new aCloud();
                addChild(c);
                vecCloud.push(c);
            }//nexti
            
            
            stage.addEventListener(Event.ENTER_FRAME, onEnter);
            stage.addEventListener(MouseEvent.CLICK, onClick);
        }//ctor
        
        public function setCam(sx:Number, sy:Number):void
        {
            camx += (sx - camx) * 0.1;
            camy += (sy - camy) * 0.1;
            if (camx != 0) { camx = 0; }
            if (camy > 0) { camy = 0;}           
        }//setcam
        
        public function onClick(e:MouseEvent):void
        {
          testActor.spec = 15;
        }//onclick
        
        public function onEnter(e:Event):void
        {
            testActor.update();
            
            if (testActor.spec > 0)
            { 
             testActor.cy -= 30; 
             testActor.spec -= 1; 
            }
            else
            {
             testActor.cy += 10;
             if (testActor.cy >= 400-16) { testActor.cy = 400-16;}   
            }
            
            var mx:Number;
            var vx:Number;
            mx = stage.mouseX;
            vx = (mx - testActor.cx) * 0.1;
            if (vx > 16) { vx = 16; }
             if (vx < -16) { vx = -16;}
            testActor.cx += vx;
            if (testActor.cx < 16) { testActor.cx = 16; }
            if (testActor.cx > 500-16) { testActor.cx = 500 - 16;}
            
            setCam(testActor.cx-250, testActor.cy-250);


            myGround.update();
            
              myGround.redraw(camx, camy);
              testActor.redraw(camx, camy);
              
              var c:aCloud;
              var i:int;
              var num:int;
              num = vecCloud.length;
              for (i = 0; i < num; i++)
              {
                  c = vecCloud[i];
                  c.update();
                  c.redraw(camx, camy);
              }//nexti
        }//onenter
        
    }//classend
}
    import flash.display.Sprite;
internal class aActor extends Sprite
{
    public var cx:Number = 0;
    public var cy:Number = 0;
    public var spec:int = 0;
    
    public function aActor()
    {
      graphics.clear();
      graphics.lineStyle(1,0); 
      graphics.drawCircle(0,0,16);   
    }//ctor
   
    public function redraw(sx:Number, sy:Number):void
    {
        x = cx - sx;
        y = cy - sy;
    }//redraw
   
    public function update():void
    {
       //this.rotationZ += 10;
    }//update
    
    
}//actor

internal class aGround extends aActor
{
    public function aGround()
    {
        graphics.clear();
        //graphics.lineStyle(1,0);
        graphics.beginFill(0xaAFFaA,1);
        graphics.drawRect(0,0,500,100);
        graphics.endFill();
    }//ctor
    
    
}//ground

internal class aCloud extends aActor
{
    
    public var vx:Number = 0;
    public function aCloud()
    {
        vx = 0.1 + Math.random() * 10;
        
        var s:Number;
        s = 0.1 + Math.random() * 2;
        
        graphics.clear();
        graphics.beginFill(0xFFffFF,0.5);
        graphics.drawEllipse(0,0,128*s,48*s);
        graphics.endFill();
        
        cx = (Math.random() * 900) - 200;
        cy = 200 + Math.random() * 1000 *-1;
    }//ctor
    
    override public function update():void
    {
        cx += vx;
        if (cx >= 700) { 
        cx = -200; 
        cy = 200 + Math.random() * 1000 *-1;
        vx = Math.random() * 10 + 0.1;
         }
    }//update
    
}//cloud