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POActionscript drawing w/clear button
 

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  1. POActionscript drawing w/clear button
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    <p>I'm following example Lesson 4 out of Actionscript classroom in a book, but modifying it by adding a CLEAR button to the stage. </p> <p>Whenever I test all of the functions work, but, I am able to draw over the top of my button. Ideally when the user is drawing, the colors should be going underneath the button.</p> <p>In the timeline I have layers for the Background, Button, and Actions. I've added the coding below to help address the issue quicker. Thanks!</p> <pre><code>package { import flash.display.MovieClip; public class Ellipse extends MovieClip { // constructor public function Ellipse(w:Number=40,h:Number=40,color:Number=0xff0000) { graphics.beginFill(color); graphics.drawEllipse(0, 0, w, h); graphics.endFill(); } } // end class Ellipse } // end package import flash.events.MouseEvent; var color:Number; stage.addEventListener(MouseEvent.MOUSE_DOWN, startDrawing); stage.addEventListener(MouseEvent.MOUSE_UP, stopDrawing); function startDrawing(e:MouseEvent):void { stage.addEventListener(MouseEvent.MOUSE_MOVE, makeShapes); color = Math.random() * 0xFFFFFF; } function stopDrawing(e:MouseEvent):void { stage.removeEventListener(MouseEvent.MOUSE_MOVE, makeShapes); } function makeShapes(e:MouseEvent):void { var ellipse:Ellipse = new Ellipse(10, 10, color); stage.addChild(ellipse); ellipse.x = mouseX; ellipse.y = mouseY; } btnClear.addEventListener(MouseEvent.CLICK, clearBoard); function clearBoard(e:MouseEvent) { for (var i:int = stage.numChildren-1; i &gt;= 1; i--) { stage.removeChildAt (i); } } </code></pre>
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