Image Clip and animation : Image Clip « Ajax Layer « JavaScript DHTML

Image Clip and animation

http://dynapi.sourceforge.net/
GNU LESSER GENERAL PUBLIC LICENSE
Version 2.1, February 1999
<html>
<head>
<title>DynAPI Examples - ImageClip</title>
<script language="Javascript" src="./dynapisrc/dynapi.js"></script>
<script language="Javascript">
  dynapi.library.setPath('./dynapisrc/')
  dynapi.library.include('dynapi.api')
  dynapi.library.include('dynapi.fx.MotionX')
  dynapi.library.include('dynapi.fx.TimerX');
  dynapi.library.include('ImageClip');
</script>
<script language="Javascript">

  var img1 = dynapi.functions.getImage('./dynapiexamples/images/penguin_red.gif');
  var img2 = dynapi.functions.getImage('./dynapiexamples/images/penguin_blue.gif');

  vp=new DynLayer(null,10,65,500,300,'#FFFFFF');
  vp._overflow = 'hidden';

  redpenguin= new ImageClip({x:100,y:100,w:64,h:64,clipImage:img1,cols:11,rows:2,speed:150});
  bluepenguin= new ImageClip({x:400,y:200,w:64,h:64,clipImage:img2,cols:11,rows:2,speed:150});

  tree=new DynLayer(null,150,60,207,214)
  tree.setHTML('<img src="./dynapiexamples/images/tree.gif">')

  evn= {
    ontimer : function(e){
      // timer event
      var me,xx=0,yy=0;
      me=e.getSource();
      xx=Math.random()*430;
      yy=Math.random()*200;

      me.lpengx=me.x;
      me.lpengy=me.y;
      me.pengx=xx;
      me.pengy=yy;
      me.slideTo(xx,yy,null,50);
    },
    onmove : function(e){
      var me=e.getSource();
      var fn=0,col=0

      if (me.pengx<=me.x) {col=0}else{col=2}
      fn=me.fm
      if (fn==1){fn=2}else{fn=1}
      me.setFrame(fn+col);
      me.fm=fn

      if (me.pengx==me.x && me.pengy==me.y) {
        if (Math.floor(Math.random()*10)==5) {
          me.playAnimation(false,'17>18,17<18,17>18,22')
        }else if (Math.floor(Math.random()*10)==3) {
          me.playAnimation(false,'21>22,21<22,21>22')
        }else {
          me.setFrame(22)
        }
      }
    }
  }

  redpenguin.addEventListener(evn);
  bluepenguin.addEventListener(evn);
  redpenguin.startTimer(2000);
  bluepenguin.startTimer(1500);

  vp.addChild(redpenguin);
  vp.addChild(bluepenguin);
  vp.addChild(tree);

  dynapi.document.addChild(vp);

</script>
</head>
<body>
<p><font face="Arial" size="4">ImageClip Widget</font></p>
<script>
  dynapi.document.insertAllChildren();
</script>
</body>
</html>
dynapi.zip( 791 k)
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Animation based on ImageClip