flash on 2011-4-26

mspaintadventures.com/?s=6&p=002340

by wgoldie42 11 May 2011

Embed

/**
 * Copyright wgoldie42 ( http://wonderfl.net/user/wgoldie42 )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/h82N
 */

package {
    import flash.ui.Keyboard;
    import flash.text.TextField;
    import flash.events.KeyboardEvent;
    import flash.events.Event;
    import flash.display.BitmapData;
    import flash.geom.Rectangle;
    import flash.display.Sprite;
    import flash.display.Bitmap;
    import flash.events.*;
    import flash.net.*;
    import flash.display.Loader;
    import flash.display.LoaderInfo;
    import flash.system.LoaderContext;
    
    public class FlashTest extends Sprite {
        private var bmpD:BitmapData = new BitmapData(30,30,  false, 0x00000FF);
 
        public var bmp:Bitmap = new Bitmap(bmpD);
        public var textBox:TextField = new TextField();
        public var xAccl:Number = 0;
        public var yAccl:Number = 0;
        public var xSpeed:Number = 0;
        public var ySpeed:Number = 0;
        public var jumping:Boolean = false;
        private var loader:Loader = new Loader(  );
        private var bd: BitmapData;
        
        public function FlashTest() {

            this.addChild(bmp);

            this.addEventListener(Event.ENTER_FRAME, perFrame);
            stage.addEventListener(KeyboardEvent.KEY_DOWN, kDown);
            inittrace(stage);
            init();
 

        }
        private function perFrame(e:Event):void{
           moveThis();
//           trace("Frame");
        }
        private function kDown(e:KeyboardEvent):void
        {
            //trace(e.keyCode);
            //up
            if(e.keyCode==87 && jumping==false){
                yAccl-=4;
                jumping=true;
            }
            //down

            //left
            if(e.keyCode==65){
                xAccl-=3;
            }
            if(e.keyCode==68){
                xAccl+=3;
            }
            
        }
        private function moveThis():void
      
        {
            if(xAccl > 2)
            {
                xAccl = 2;
            }
            if(xAccl < -10) {
                xAccl = -10;
            }


            if(yAccl > 2)
            {
                yAccl = 2;     
            }                  
            ySpeed+=yAccl;
            xSpeed+=xAccl;
           // trace("Should move here");
            if(ySpeed > 10) {
                ySpeed = 10;
            }
            if(xSpeed > 10) {
                xSpeed = 10;
            }
            if(ySpeed < -10) {
                ySpeed = -10;
            }
            if(xSpeed <-10) {
                xSpeed = -10;
            }


            bmp.x+=xSpeed;
            bmp.y+=ySpeed;
            if(bmp.y < bmp.height) {
                bmp.y = height;
                ySpeed= 0;
                
            }
            if(bmp.y > (465 - bmp.height)){
                bmp.y = (465 - bmp.height);
                ySpeed= 0;
                jumping= false;
            }
            if(bmp.x  < bmp.width) {
                bmp.x = width;
                xSpeed= 0;

            }
            if(bmp.x > (465 - bmp.width)){
                bmp.x = (465 - bmp.width);
                xSpeed= 0;
            }            
            xAccl*=0.80;
            yAccl*=0.80;
            this.ySpeed+=1;
  
        }
        private static const URL:String = "http://i.dimgur.com/bj8Bw.jpg";
            private function init():void
        {
            var loader:Loader = new Loader();
            loader.contentLoaderInfo.addEventListener(Event.COMPLETE , complete);
            loader.load(new URLRequest(URL), new LoaderContext(true));
        }
        private function complete(e:Event):void 
        {
            var loaderInfo:LoaderInfo = e.target as LoaderInfo;
            
            loaderInfo.removeEventListener(Event.COMPLETE , complete);
            
            var bm:Bitmap = loaderInfo.content as Bitmap;
            var bmd:BitmapData = bm.bitmapData;
            var bmd2:BitmapData;
            this.addChild(loaderInfo.content);

        }
    }
}
/////  WONDERFL TRACE /////

import flash.display.Sprite;
import flash.display.Stage;
import flash.text.TextField;
import flash.text.TextFormat;


function inittrace(s:Stage):void
{
    WTrace.initTrace(s);
}

//global trace function
var trace:Function;

//wtreace class
class WTrace
{
        private static var FONT:String = "Fixedsys";
        private static var SIZE:Number = 12;
        private static var TextFields:Array = [];
        private static var trace_stage:Stage;
        
        public static function initTrace(stg:Stage):void
        {
            trace_stage = stg;
            trace = wtrace;
        }
        
        private static function scrollup():void
        {
            // maximum number of lines: 100
            if (TextFields.length > 100) 
            {
                var removeme:TextField = TextFields.shift();
                trace_stage.removeChild(removeme);
                removeme = null;
            }
            for(var x:Number=0;x<TextFields.length;x++)
            {
                (TextFields[x] as TextField).y -= SIZE*1.2;
            }
        }
    
        public static function wtrace(... args):void
        {
        
            var s:String="";
            var tracefield:TextField;
            
            for (var i:int;i < args.length;i++)
            {
                // imitating flash:
                // putting a space between the parameters
                if (i != 0) s+=" ";
                s+=args[i].toString();
            }
            

            tracefield= new TextField();
            tracefield.autoSize = "left";
            tracefield.text = s;
            tracefield.y = trace_stage.stageHeight - 20;

            var tf:TextFormat = new TextFormat(FONT, SIZE);
            tracefield.setTextFormat(tf);
            trace_stage.addChild(tracefield);
            scrollup();                      
            TextFields.push(tracefield);
            
        }

}