forked from: BrickBreakers

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

// forked from Bennett_Yardley's BrickBreakers
//Simple Flash Game Made By Me

package 

{

    import flash.display.Bitmap;

    import flash.display.BitmapData;

    import flash.display.Sprite;

    import flash.events.Event;

    import flash.events.MouseEvent;

    import flash.geom.ColorTransform;

    import flash.geom.Matrix;

    import flash.geom.Rectangle;

    import flash.text.TextField;

    import flash.text.TextFieldAutoSize;

    import net.hires.debug.Stats;

    

    [SWF(width = "465", height = "465", frameRate = "10000000")]

    public class BlockBreaker extends Sprite 

    {

        private static const HEIGHT:Number = 465;

        private static const WIDTH:Number = 465;

        private var _canvas:BitmapData;

        private var _blocks:Blocks;

        private var _fallBlocks:Vector.<Particle>;

        private var _balls:Vector.<Particle>;

        private var _bar:Bitmap;

        

        public function BlockBreaker()

        {

            _canvas = new BitmapData(WIDTH, HEIGHT,false,0x000000);

            addChild(new Bitmap(_canvas));

            

            _blocks = new Blocks(WIDTH, 100);

            

            _fallBlocks = new Vector.<Particle>();

            

            var b:BitmapData = new BitmapData(50, 10, false, 0x00FF00);

            addChild(_bar = new Bitmap(b));

            _bar.y = WIDTH -b.width;

            var _ball:Particle = new Particle(WIDTH / 2, HEIGHT / 2);

            _ball.vx = Math.random() *10;

            _ball.vy = -Math.random() *9 -1;

            _ball.color = 0xFFFFFF;

            

            _balls = new Vector.<Particle>();

            _balls.push(_ball);

            

            //var stats:Stats = new Stats();

            //stats.y = 200;

            //addChild(stats);

            

            addEventListener(Event.ENTER_FRAME, update);

        }

        private function update(e:Event):void

        {

            _canvas.lock();

            _canvas.colorTransform(_canvas.rect, new ColorTransform (0.9, 0.5, 0.9));

            

            for each(var block:Particle in _blocks.values)

            {

                if (block)

                {

                    _canvas.setPixel(block.x, block.y, block.color);

                }

            }

            var removeBalls:Vector.<Particle> = new Vector.<Particle>();

             for each(var ball:Particle in _balls)

             {

                var bvx:Number = ball.vx;

                var bvy:Number = ball.vy;

                var bspeed:Number = Math.sqrt(bvx * bvx + bvy * bvy);

                var bradius:Number = Math.atan2(bvy, bvx);

                for (var i:int = 0; i < bspeed;i++)

                {

                    ball.x += ball.vx/bspeed;

                    ball.y += ball.vy/bspeed;

                    var hitParticle:Particle = _blocks.getParticle(ball.x, ball.y);

                    if(hitParticle)

                    {

                        var removedP:Particle = _blocks.removeParticle(ball.x, ball.y);

                        removedP.vx = Math.cos(bradius+Math.PI*2/(30*Math.random())-15)*3;

                        removedP.vy = 1;

                        removedP.color = hitParticle.color;

                        _fallBlocks.push(removedP);

                        ball.vy = -ball.vy;

                    }

                    

                    if ((ball.x < 0 && ball.vx < 0) || (ball.x > WIDTH && ball.vx > 0))

                    {

                        ball.vx = -ball.vx;

                    }

                    if (ball.y < 0 && ball.vy < 0)

                    {

                        ball.vy = -ball.vy;

                    }

                    if (ball.y > HEIGHT)

                    {

                        removeBalls.push(ball);

                    }

                    if (_bar.hitTestPoint(ball.x, ball.y))

                    {

                        ball.vy = -Math.abs(ball.vy);

                    }

                    _canvas.setPixel(ball.x, ball.y, ball.color);

                }

            }

            removeBalls.forEach(function(b:Particle, ...args):void {

                var index:int = _balls.indexOf(b);

                if (index != -1)

                {

                    _balls.splice(index, 1);

                }

            });

            

            var removeFallBs:Vector.<Particle> = new Vector.<Particle>();

            _fallBlocks.forEach(function(fallP:Particle, ...args):void {

                fallP.vy += 0.1;

                fallP.x += fallP.vx;

                fallP.y += fallP.vy;

                _canvas.setPixel(fallP.x, fallP.y, fallP.color);

                if (_bar.hitTestPoint(fallP.x,fallP.y))

                {

                    var newball:Particle = new Particle(fallP.x,fallP.y);

                    newball.vx = Math.random() * 10;

                    newball.vy = Math.random() * 9 + 1;

                    newball.color = fallP.color;

                    _balls.push(newball);

                    removeFallBs.push(fallP);

                }else if (fallP.y > HEIGHT)

                {

                    removeFallBs.push(fallP);

                }

            });

            

            removeFallBs.forEach(function(b:Particle,...args):void{

                var index:int = _fallBlocks.indexOf(b);

                if (index != -1)

                {

                    _fallBlocks.splice(index, 1);

                }

            });

            _bar.x = stage.mouseX;

            _canvas.unlock();

            

            if (_blocks.count == 0)

            {

                removeEventListener(Event.ENTER_FRAME, update);

                var clearTF:TextField = new TextField();

                clearTF.text = "CLEAR!\nおめでと";

                clearTF.textColor = 0xFFFFFF;

                clearTF.autoSize = TextFieldAutoSize.LEFT;

                _canvas.draw(clearTF,new Matrix(5,0,0,5,WIDTH/2-clearTF.width*5/2,HEIGHT/2-clearTF.height*5/2));

            }

            

        }

    }

}

import frocessing.color.ColorHSV;

class Blocks

{

    public function get count():int { return _count;}

    private var _count:int;

    public function get width():Number { return _width; }

    private var _width:Number;

    public function get height():Number { return _height; }

    private var _height:Number;

    public var values:Vector.<Particle>;

    function Blocks(width:Number,height:Number)

    {

        _width = width;

        _height = height;

        _count = width * height;

        values = new Vector.<Particle>(width * height, false);

        var c:ColorHSV = new ColorHSV();

        for (var i:int = 0; i < _width; i++)

        {

            c.h = 360 * i / _width;

            for (var j:int = 0 ; j < _height; j++ )

            {

                var p:Particle = new Particle(i, j);

                p.color = c.value;

                values[i + j * _width] = p;

            }

        }

    }

    public function getParticle(x:int, y:int):Particle

    {

        var index:int = x + y * _width;

        if (index >= values.length || index < 0)

        {

            return null;

        }

        return values[x + y * _width];

    }

    public function removeParticle(x:int, y:int):Particle

    {

        var p:Particle = values[x + y * _width];

        if (p)

        {

            _count--;

            values[x + y * _width] = undefined;

        }

        return p;

    }

}

class Particle

{

    public var x:Number;

    public var y:Number;

    public var vx:Number = 0;

    public var vy:Number = 0;

    public var color:uint;

    public function Particle(x:Number=0,y:Number=0 )

    {

        this.x = x;

        this.y = y;

    }

}