Æliens

  <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" 
  xmlns:ae="*"
  layout="absolute"
  backgroundColor="#000000"
  applicationComplete="complete()">
  

  
   <mx:Script>
   <![CDATA[
    import flash.filters.*;
    import flash.utils.ByteArray; 
              import flash.utils.getTimer; 
    
    //[SWF(width="512",height="512",frameRate="60",backgroundColor="#000000")] 
  
    //the file that contains the binary bytes of the PixelBender filter
  

    [Embed("shader-tunnel.pbj", mimeType="application/octet-stream")]
    private var CustomFilter:Class; 
  

        private function click ( event:MouseEvent ):void
        {
          myLabel.text = "hello world";
        }
    
  

        import flash.media.Camera;
        private var camera:Camera; 
   
        private function attach() : void {
        //stack.selectedIndex = state; // activate before attach
        camera = Camera.getCamera();
        ca.attachCamera(camera);
        //stack.selectedIndex = state; // delay until ready
        }
  
  

  
    private var state:Number = 0;
    private var max:Number = 4;
    
    private function next():void {
    state+=1;
    if (state >= max) state = 0;
    stack.selectedIndex = state;
    //if (state == 2) attach();
    }
  
     private var offsetU : Number = 0;
       private var offsetV : Number = 0;
        private var easeX : Number = 0;
        private var easeY : Number = 0;  
    
  
  

        private function loop(e : Event) : void {
               offsetU = getTimer() * 0.0001;
               offsetV = getTimer() * 0.0002;
               
               easeX += (stage.mouseX - easeX) * .1;
               easeY += (stage.mouseY - easeY) * .1;
               
              
               shader.data.center.value = [easeX,easeY];
               shader.data.offset.value = [offsetU,offsetV]
               stack.filters = [filter];    
        }
  
  

        private var shader:Shader;
        private var filter:ShaderFilter;
         
    private function complete():void
    {
    //Pass the loaded filter to the Shader as a ByteArray
    shader = new Shader(new CustomFilter() as ByteArray);
    
    if (0) {
    shader.data.size.value = [20.0];
    } else if (1) {
  

    shader.data.imgSize.value = [512,512];
          shader.data.center.value = [200.0,200.0];
          shader.data.offset.value = [0,0];
          } 
         
    filter = new ShaderFilter(shader);
  
    //add the filter to the image
    stack.filters = [filter];
    stage.addEventListener(Event.ENTER_FRAME, loop);
    }
   ]]>
   </mx:Script>
   
  

  
    <ae:component_screen id="display"/>
    <mx:ViewStack id="stack" width="100%" height="100%">
   <mx:Canvas>
   <mx:Image id="im" click="next();" right="0" left="0" top="0" bottom="0" maintainAspectRatio="false" source="@Embed(source='soutine.jpg')"/>
   </mx:Canvas>
  

   <mx:Canvas>
   <mx:Image id="vd" click="next();" right="0" left="0" top="0" bottom="0" maintainAspectRatio="false" source="@walk.png"/>
   </mx:Canvas><mx:Canvas>
   <mx:VideoDisplay id="ca" click="next();" right="0" left="0" top="0" bottom="0" maintainAspectRatio="false" source="../assets/clips/tube/balloon.flv"/>
    </mx:Canvas>
  

    <mx:Panel title="hello world" horizontalAlign="center" click="click(event);"
      paddingTop="10" paddingBottom="10" paddingLeft="10" paddingRight="10">
      <mx:Label id="myLabel" width="180" fontWeight="bold" fontSize="24"/>
      <mx:Button id="myButton" label="click me!" click="click(event);" />
    </mx:Panel>
    </mx:ViewStack>
  

    <mx:HBox right="5" top="10">
    <mx:Button color="gray" borderColor="0" fillAlphas="[0, 0]" label="camera" click="attach();"/>
    </mx:HBox>
    <mx:HBox left="5" bottom="10">
    <mx:Button color="gray" borderColor="0" fillAlphas="[0, 0]" label="next" click="next();"/>
    <mx:Button color="gray" borderColor="0" fillAlphas="[0, 0]" label="click" click="next();"/>
    </mx:HBox>
  

    <mx:HBox right="5" bottom="10">
    <mx:Button color="gray" borderColor="0" fillAlphas="[0, 0]" label="stop" click="ca.stop();"/>
    <mx:Button color="gray" borderColor="0" fillAlphas="[0, 0]" label="play" click="ca.play();"/>
    <mx:Button color="gray" borderColor="0" fillAlphas="[0, 0]" label="fullscreen" click="display.toggle();"/>
    </mx:HBox>
  </mx:Application>