/** * Theme: * Play with BitmapPatterBuilder. * Purpose of this trial is to find the possibility of the dot pattern. * * by Takayuki Fukatsu aka fladdict **/ package { import flash.display.Bitmap; import flash.display.BitmapData; import flash.display.Graphics; import flash.display.Sprite; import flash.display.StageScaleMode; import flash.events.Event; import flash.events.MouseEvent; import flash.events.TimerEvent; import flash.geom.Rectangle; import flash.utils.Timer; public class Professional extends Sprite { private const WIDTH:uint = 11; private const HEIGHT:uint = 6; private const SCALE:uint = 3; private const SPEED:uint = 4; private var mapSprite:Sprite; private var mapArray:Array; private var dotArray:Array; private var yuushaSprite1:Sprite; private var yuushaSprite2:Sprite; private var play:Boolean = true; private var walk:Boolean = true; public function Professional() { stage.scaleMode = StageScaleMode.NO_SCALE; mapSprite = new Sprite(); mapSprite.scaleX = SCALE; mapSprite.scaleY = SCALE; mapSprite.x = -SCALE * 16; mapSprite.y = -32; yuushaSprite1 = new Sprite(); yuushaSprite1.scaleX = SCALE; yuushaSprite1.scaleY = SCALE; yuushaSprite1.x = 208; yuushaSprite1.y = 208; yuushaSprite1.visible = true; drawYuusha(yuushaSprite1, Yuusha1()); yuushaSprite2 = new Sprite(); yuushaSprite2.scaleX = SCALE; yuushaSprite2.scaleY = SCALE; yuushaSprite2.x = 208; yuushaSprite2.y = 208; yuushaSprite2.visible = false; drawYuusha(yuushaSprite2, Yuusha2()); initDot(); initMap(); drawMap(); this.addChild( mapSprite ); this.addChild( yuushaSprite1 ); this.addChild( yuushaSprite2 ); var timer:Timer = new Timer(500); timer.addEventListener(TimerEvent.TIMER, walkYuusha); timer.start(); addEventListener(Event.ENTER_FRAME, moveMap); stage.addEventListener(MouseEvent.CLICK, onClick); } private function onClick(event:MouseEvent):void { play = !play; if (play) addEventListener(Event.ENTER_FRAME, moveMap); else removeEventListener(Event.ENTER_FRAME, moveMap); } private function drawMap():void { for (var j:uint = 0; j < HEIGHT; j++ ) { for ( var i:uint = 0; i < WIDTH; i++ ) { for (var yy:uint = 0; yy < 16; yy++) { for (var xx:uint = 0; xx < 16; xx++) { dotArray[16 * j + yy][16 * i + xx] = patterns[mapArray[j][i]][yy][xx]; } } } } var g:Graphics = mapSprite.graphics; g.beginBitmapFill(BitmapPatternBuilder.build(dotArray,[0xFF92DC00, 0xFF319600, 0xFFFFB848, 0xFFB97A00, 0xFF000000,0xFFFFAA00, 0xFFFE0000, 0xFFFFAA25, 0xFF6BC6FF, 0xFFB1E2FF, 0xFF0092DC] ) ); g.drawRect(0,10,WIDTH*16,int(465/SCALE)+1); g.endFill(); } private function walkYuusha(event:TimerEvent):void { walk = !walk; yuushaSprite1.visible = walk; yuushaSprite2.visible = !walk; } private function drawYuusha(sprite:Sprite, bmd1:BitmapData ):void { var g:Graphics = sprite.graphics; g.beginBitmapFill(bmd1, null, false ); g.drawRect(0, 0, 32, 16); g.endFill(); } private function initMap():void { mapArray = new Array(); for (var j:uint = 0; j < HEIGHT; j++) { mapArray[j] = new Array(); for (var i:uint = 0; i < WIDTH; i++) { if (j == HEIGHT - 1) mapArray[j][i] = 0; else mapArray[j][i] = maprand(); } } } private function initDot():void { dotArray = new Array(); for (var j:uint = 0; j < HEIGHT*16; j++) { dotArray[j] = new Array(); for (var i:uint = 0; i < WIDTH*16; i++) { dotArray[j][i] = 0; } } } private function maprand():uint { var rand:uint = int(Math.random() * 100); if (rand == 0) return 4; else if (rand < 5) return 5; else if (rand < 20) return 2; else if (rand < 30) return 3; else if (rand < 50) return 1; return 0; } private function moveMap(event:Event):void { //move mapSprite mapSprite.x += SPEED; if (mapSprite.x == 0) mapSprite.x = -SCALE*16; //move mapArray if (mapSprite.x == -SCALE*16) { for (var j:uint = 0; j < HEIGHT; j++) { for (var i:uint = WIDTH-1; i > 0; i--) { mapArray[j][i] = mapArray[j][i-1]; } } for (j = 0; j < HEIGHT; j++) { if (j == HEIGHT - 1) mapArray[j][0] = 0; else mapArray[j][0] = maprand(); } drawMap(); } } private const patterns:Array = [ //Lawn [[0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0], [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]] , //Sand [[2, 2, 2, 2, 2, 2, 2, 3, 2, 2, 2, 2, 2, 2, 2, 2], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 2], [2, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 2, 2, 2, 2, 2, 2], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [2, 2, 2, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 2, 2, 2], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2]] , //Tree1 [[0, 0, 0, 4, 1, 0, 0, 0, 0, 0, 0, 4, 1, 0, 0, 0], [0, 0, 4, 1, 1, 4, 0, 0, 0, 0, 4, 1, 1, 4, 0, 0], [0, 4, 1, 1, 1, 1, 4, 0, 0, 4, 1, 1, 1, 1, 4, 0], [4, 1, 1, 1, 4, 4, 1, 1, 4, 1, 1, 1, 4, 4, 1, 1], [4, 4, 1, 1, 1, 1, 1, 1, 4, 4, 1, 1, 1, 1, 1, 1], [4, 1, 4, 4, 1, 1, 1, 4, 4, 1, 4, 4, 1, 1, 1, 4], [4, 1, 1, 1, 1, 1, 1, 1, 4, 1, 1, 1, 1, 1, 1, 1], [4, 4, 1, 1, 1, 1, 4, 1, 4, 4, 1, 1, 1, 1, 4, 1], [4, 1, 1, 1, 4, 4, 1, 4, 4, 1, 1, 1, 4, 4, 1, 4], [4, 4, 1, 1, 1, 1, 1, 1, 4, 4, 1, 1, 1, 1, 1, 1], [4, 4, 4, 1, 1, 1, 1, 1, 4, 4, 4, 1, 1, 1, 1, 1], [0, 4, 4, 4, 4, 4, 4, 0, 0, 4, 4, 4, 4, 4, 4, 0], [0, 0, 4, 4, 5, 4, 0, 0, 0, 0, 4, 4, 5, 4, 0, 0], [0, 4, 4, 5, 5, 4, 4, 0, 0, 4, 4, 5, 5, 4, 4, 0], [4, 4, 5, 5, 4, 5, 4, 4, 4, 4, 5, 5, 4, 5, 4, 4], [0, 4, 4, 4, 4, 4, 4, 0, 0, 4, 4, 4, 4, 4, 4, 0]] , //Tree2 [[0, 0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0, 0], [0, 0, 0, 0, 4, 1, 1, 1, 1, 1, 1, 4, 4, 0, 0, 0], [0, 0, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 4, 0, 0], [0, 0, 4, 1, 1, 1, 1, 4, 1, 1, 1, 4, 1, 4, 0, 0], [0, 4, 1, 1, 1, 4, 4, 1, 4, 4, 1, 1, 1, 1, 4, 0], [0, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 4, 1, 4], [4, 1, 1, 4, 1, 1, 1, 1, 1, 1, 1, 4, 4, 1, 1, 4], [4, 1, 1, 1, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 4], [4, 4, 4, 1, 1, 1, 1, 1, 4, 1, 4, 1, 1, 1, 4, 4], [0, 4, 4, 4, 1, 1, 1, 4, 4, 4, 4, 4, 4, 4, 4, 0], [0, 0, 0, 4, 4, 4, 4, 4, 4, 5, 4, 4, 4, 4, 0, 0], [0, 0, 0, 0, 4, 4, 4, 4, 5, 5, 4, 0, 4, 0, 0, 0], [0, 0, 0, 0, 0, 4, 5, 5, 5, 5, 4, 0, 0, 0, 0, 0], [0, 0, 0, 0, 4, 4, 5, 5, 4, 5, 5, 4, 0, 0, 0, 0], [0, 0, 0, 4, 4, 5, 4, 5, 5, 4, 4, 5, 4, 0, 0, 0], [0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0]] , //Treasure [[4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4], [4, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 4], [4, 7, 6, 6, 7, 6, 6, 7, 7, 6, 6, 7, 6, 6, 7, 4], [4, 7, 6, 6, 7, 6, 6, 7, 7, 6, 6, 7, 6, 6, 7, 4], [4, 7, 6, 6, 7, 6, 6, 7, 7, 6, 6, 7, 6, 6, 7, 4], [4, 7, 6, 6, 7, 6, 6, 7, 7, 6, 6, 7, 6, 6, 7, 4], [4, 4, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 4, 4], [4, 7, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 7, 4], [4, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 4], [4, 7, 6, 6, 7, 6, 7, 4, 4, 7, 6, 7, 6, 6, 7, 4], [4, 7, 6, 6, 7, 6, 7, 7, 7, 7, 6, 7, 6, 6, 7, 4], [4, 7, 6, 6, 7, 6, 6, 6, 6, 6, 6, 7, 6, 6, 7, 4], [4, 7, 6, 6, 7, 6, 6, 6, 6, 6, 6, 7, 6, 6, 7, 4], [4, 7, 6, 6, 7, 6, 6, 6, 6, 6, 6, 7, 6, 6, 7, 4], [4, 4, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 4, 4], [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4]] , //Water [[ 8,10,10, 9, 9,10, 8, 8, 8,10,10, 9, 9,10, 8, 8], [10,10, 9, 8, 8, 9,10,10,10,10, 9, 8, 8, 9, 8, 8], [ 9, 9,10, 8,10,10,10, 8, 9, 9,10, 8,10,10,10, 8], [ 8, 8, 9,10,10,10, 8, 9, 8, 8, 9,10,10,10, 8, 9], [ 8, 8,10,10, 9, 9,10, 8, 8, 8,10,10, 9, 9,10, 8], [10,10,10, 9, 8, 8, 9,10,10,10,10, 9, 8, 8, 9,10], [ 8, 9, 9,10, 8,10,10,10, 8, 9, 9,10, 8,10,10,10], [ 9, 8, 8, 9,10,10,10, 8, 9, 8, 8, 9,10,10,10, 8], [ 9,10, 8, 8, 8,10,10, 9, 9,10, 8, 8, 8,10,10, 9], [ 8, 9,10,10,10,10, 9, 8, 8, 9,10,10,10,10, 9, 8], [10,10,10, 8, 9, 9,10, 8,10,10,10, 8, 9, 9,10, 8], [10,10, 8, 9, 8, 8, 9,10,10,10, 8, 9, 8, 8, 9,10], [ 9, 9,10, 8, 8, 8,10,10, 9, 9,10, 8, 8, 8,10,10], [ 8, 8, 9,10,10,10,10, 9, 8, 8, 9,10,10,10,10, 8], [ 8,10,10,10, 8, 9, 9,10, 8,10,10,10, 8, 9, 9,10], [10,10,10, 8, 9, 8, 8, 9,10,10,10, 8, 9, 8, 8, 9]] ]; public function Yuusha1():BitmapData{ return BitmapPatternBuilder.build( [[0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 4, 0, 0], [0, 0, 0, 0, 2, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 4, 4, 0, 4, 0], [0, 2, 0, 3, 3, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0], [0, 2, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 5, 5, 5, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0], [0, 2, 0, 1, 3, 3, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 5, 5, 3, 5, 4, 4, 4, 4, 4, 4, 4, 4, 0], [0, 2, 0, 0, 3, 1, 3, 1, 1, 3, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 3, 5, 3, 5, 5, 5, 4, 4, 4, 0, 0, 0], [0, 2, 0, 0, 3, 1, 3, 1, 1, 3, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 3, 5, 3, 5, 5, 5, 5, 0, 0, 0, 0, 0], [0, 2, 0, 0, 0, 3, 3, 1, 1, 1, 1, 0, 2, 2, 2, 0, 0, 0, 5, 5, 0, 3, 3, 5, 5, 5, 5, 0, 0, 0, 0, 0], [0, 2, 2, 1, 1, 2, 2, 1, 2, 2, 2, 2, 1, 1, 1, 2, 0, 0, 5, 5, 0, 4, 5, 5, 4, 4, 4, 4, 0, 0, 0, 0], [0, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 3, 3, 2, 0, 0, 0, 3, 3, 4, 5, 4, 3, 4, 4, 0, 0, 0, 0, 0], [1, 1, 3, 2, 1, 2, 2, 1, 1, 1, 2, 2, 1, 1, 1, 2, 0, 0, 0, 0, 5, 5, 3, 3, 4, 4, 5, 0, 0, 0, 0, 0], [0, 3, 3, 1, 2, 3, 3, 2, 2, 2, 1, 2, 1, 1, 1, 2, 0, 0, 0, 0, 5, 5, 4, 4, 4, 4, 4, 5, 0, 0, 0, 0], [0, 3, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 0, 0, 0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 2, 0, 0, 0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0, 0], [0, 1, 1, 1, 1, 0, 0, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 0, 0, 0]], [0x0, 0xFF0049DC, 0xFFFFFFFF, 0xFFFFC7B1, 0xFF47009F, 0xFF0073EF] ); } public function Yuusha2():BitmapData{ return BitmapPatternBuilder.build( [[0, 2, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 4, 0, 0], [0, 2, 0, 0, 2, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 4, 4, 0, 4, 0], [0, 2, 0, 3, 3, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0], [0, 2, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 5, 5, 5, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0], [0, 2, 0, 1, 3, 3, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 5, 5, 3, 5, 4, 4, 4, 4, 4, 4, 4, 4, 0], [0, 2, 0, 0, 3, 1, 3, 1, 1, 3, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 3, 5, 3, 5, 5, 5, 4, 4, 4, 0, 0, 0], [0, 2, 0, 0, 3, 1, 3, 1, 1, 3, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 3, 5, 3, 5, 5, 5, 5, 0, 0, 0, 0, 0], [0, 2, 0, 0, 0, 3, 3, 1, 1, 1, 1, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 3, 3, 5, 5, 5, 5, 0, 0, 0, 0, 0], [1, 1, 2, 1, 1, 2, 2, 1, 2, 2, 2, 1, 1, 1, 2, 0, 0, 0, 0, 5, 5, 4, 5, 5, 4, 4, 4, 4, 0, 0, 0, 0], [0, 3, 2, 1, 1, 1, 1, 1, 1, 1, 2, 3, 3, 3, 2, 0, 0, 0, 0, 5, 5, 4, 5, 4, 3, 4, 4, 0, 0, 0, 0, 0], [0, 3, 3, 2, 1, 2, 2, 1, 1, 1, 2, 1, 1, 1, 2, 0, 0, 0, 0, 0, 3, 3, 4, 4, 3, 4, 5, 0, 0, 0, 0, 0], [0, 1, 0, 0, 2, 3, 3, 2, 2, 2, 2, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 5, 5, 3, 4, 4, 4, 5, 0, 0, 0, 0], [0, 0, 0, 1, 1, 2, 2, 1, 1, 1, 1, 2, 1, 2, 0, 0, 0, 0, 0, 0, 0, 5, 5, 4, 4, 4, 4, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0, 0], [0, 0, 0, 2, 2, 2, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 0, 0]], [0x0, 0xFF0049DC, 0xFFFFFFFF, 0xFFFFC7B1, 0xFF47009F, 0xFF0073EF] ); } } } /**----------------------------------------------------- * Use following BitmapPatternBuilder class * * DO NOT CHANGE any codes below this comment. * * ----------------------------------------------------- */ import flash.display.Bitmap; import flash.display.BitmapData; import flash.display.Graphics; class BitmapPatternBuilder{ /** * creates BitmapData filled with dot pattern. * First parameter is 2d array that contains color index for each pixels; * Second parameter contains color reference table. * * @parameter pattern:Array 2d array that contains color index for each pixel. * @parameter colors:Array 1d array that contains color table. * @returns BitmapData */ public static function build(pattern:Array, colors:Array):BitmapData{ var bitmapW:int = pattern[0].length; var bitmapH:int = pattern.length; var bmd:BitmapData = new BitmapData(bitmapW,bitmapH,true,0x000000); for(var yy:int=0; yy<bitmapH; yy++){ for(var xx:int=0; xx<bitmapW; xx++){ var color:int = colors[pattern[yy][xx]]; bmd.setPixel32(xx, yy, color); } } return bmd; } /** * short cut function for Graphics.beginBitmapFill with pattern. */ public static function beginBitmapFill(pattern:Array, colors:Array, graphics:Graphics):void{ var bmd:BitmapData = build(pattern, colors); graphics.beginBitmapFill(bmd); bmd.dispose(); } }