6-7.htm

来自「JavaScript网页特效实例大全」· HTM 代码 · 共 35 行

HTM
35
字号

<body onload="go()">
<script language="JavaScript">

       var Light_X=20
       var Light_Y=20
       var Light_Z=40
     
       var r=125;
       var deg=0;
   
     
     
       var conversion=(2*3.1415926)/360
       
    function movefilt()
    {
      Light_X=r+r*Math.cos(deg*conversion);
      Light_Y=r+r*Math.sin(deg*conversion);
      deg+=10;
      if(deg==360)
         deg=0;
      Body1.filters[0].moveLight(0,Light_X,Light_Y,Light_Z,1);     
         mytimeout=setTimeout('movefilt()',100);
      }

       function go(){
          Body1.filters.light.addCone(150,150,0,Light_X,Light_Y,0,255,0,150,20);
          Body1.filters.light.addAmbient(0,255,0,30)
             var x=0;
             movefilt();         
       }
 </script>
<img src="kele.jpg"
id="Body1" style="FILTER: light();">

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