ill try tonight... thanks amigo! tw
On Tue, Jul 28, 2009 at 11:13 AM, Michael Grant<[email protected]> wrote: > > As an aside, I don't know exactly what your intention is but once the first > line is drawn the code only updates the second position. So each subsequent > time you click it draws a line from the original firstClick location to the > new secondClick location. If you are looking to have it update so that you > could, for instance, draw a box or some other shape you should add something > like this to startLineDraw after it adds the child. > > firstClick[0] = secondClick[0]; > firstClick[1] = secondClick[1]; > > > > On Tue, Jul 28, 2009 at 11:08 AM, Michael Grant <[email protected]> wrote: > >> Weegs try this: >> >> *Weegs.mxml* >> >> <?xml version="1.0" encoding="utf-8"?> >> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; >> layout="absolute" xmlns:animation="*"> >> <animation:MyCanvas id="mainCanvas" width="100%" height="100%" /> >> </mx:Application> >> >> >> >> *MyCanvas.as* >> >> // ActionScript file >> package >> { >> import flash.display.Shape; >> import flash.display.Sprite; >> import flash.events.MouseEvent; >> >> import mx.containers.Canvas; >> import mx.core.UIComponent; >> >> public class MyCanvas extends Canvas >> { >> private var firstClick:Array = new Array; >> private var secondClick:Array = new Array; >> private var holder:UIComponent = new UIComponent(); >> private var line:Shape = new Shape; >> private var myLine:Sprite = new Sprite; >> override protected function initializationComplete():void >> { >> addEventListener(MouseEvent.CLICK, clickTracker); >> } >> private function clickTracker(e:MouseEvent):void { >> if (firstClick.length < 2) >> { >> firstClick[0] = stage.mouseX; >> firstClick[1] = stage.mouseY; >> } >> else >> { >> secondClick[0] = stage.mouseX; >> secondClick[1] = stage.mouseY; >> startLineDraw(); >> } >> } >> private function startLineDraw():void { >> line.graphics.lineStyle(1); >> line.graphics.beginFill(0x000000); >> line.graphics.moveTo(firstClick[0], firstClick[1]); >> line.graphics.lineTo(secondClick[0], secondClick[1]); >> holder.addChild(line); >> this.addChild(holder); >> } >> } >> } >> > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Want to reach the ColdFusion community with something they want? Let them know on the House of Fusion mailing lists Archive: http://www.houseoffusion.com/groups/cf-community/message.cfm/messageid:300990 Subscription: http://www.houseoffusion.com/groups/cf-community/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.5
