package
{

    import flash.display.MovieClip;
    import flash.events.Event;
    import flash.events.KeyboardEvent;
    import flash.ui.Keyboard;
    import flash.display.Sprite;
    import flash.events.MouseEvent;
    import flash.events.TimerEvent;
    import flash.utils.Timer;
    import flash.sensors.Accelerometer;

    public class TrainMain extends MovieClip
 {

        // The elements used in this game as the enviroment.
        private var ground1:LGround;
        private var introAni:LIntroAni;
        private var introPlayB:LIntroPlayB;
        private var introInstruB:LIntroInstruB;
        private var instructions:LInstructions;
        private var gameOverPoster:LGameOverPoster;
        private var kittenFodder:LKittenFodder;
        private var forgrunn:LForgrunn;
        private var background1:LBackground1;
        private var togbunn:LTogBunn;
        private var automat:LAutomat;
        private var boxes:LBoxes;
        private var alien:LAlien;
        private var emergency:LEmergency;
        private var nrKittens:LNrkittens;
        private var pillow:LPillow;
        private var zamuel:LZamuel;
        private var barell:LBarell;
        private var alex:LAlex;
        private var loo:LLoo;

        //Key pressing E and F
        private var using:Boolean = false;
        private var pewpew:Boolean = false;
        private var kittenL:Boolean = false;
        private var kittenR:Boolean = false;
        private var nextSpawn:Boolean = true;

        // Picking the cats up booleans to keep from spam picking!
        private var boxesP:Boolean = true;
        private var emergencyP:Boolean = true;
        private var pillowP:Boolean = true;
        private var zamuelP:Boolean = true;
        private var barellP:Boolean = true;
        private var alexP:Boolean = true;

        //Walking
        private var walkL:Boolean=false;
        private var walkR:Boolean=false;
        private var walkU:Boolean=false;
        private var walkD:Boolean=false;
        private var standStill:Boolean=false;
        var Y: Number= 10; //Walking speed
        var S: Number=0.3; //Scaling of the character
        var SZ:Number=1.3; //Scaling the zombies
        var ZS:Number = 2; //Zombie Spawn - number of zombies spawning

        //Jumping
        private var gravity:Number = 2;
        private var jumpY:Number = 0;
        private var jumpSpeed:Number = -25;
        private var jumpingNow = false;
        var KFC: Number = 3; // Kitten Fodder Count


        private var kittenTimer:Number = 0;

        //Timer and game over
        private var timer:Timer = new Timer(4000, 1);
        private var timerMonster:Timer = new Timer(30000, 100);
        private var gameOver:Boolean = false;
//      private var monstersInPlay:Boolean = false;
        private var shoot:Boolean = false;
        private var looResett:Boolean = true;

        // The character
        private var character:LCharacter;

        // Sprite added to make sure I can hid all the elements when the game ends, and make it easier to restart it again as soom as the button is pressed.
        private var trainCart1:Sprite;
        private var forGround:Sprite;
        private var intro:Sprite;
        private var monster:Sprite;


        public var Monster:Array;


        public function TrainMain()
        {

            // Sprites that contains our items, this makes it easier for the items to move when the character should be moving.
            background1 = new LBackground1();
            addChild(background1);
            background1.x = 1374;
            background1.y = 407;
            background1.play();

            trainCart1 = new Sprite();
            addChild(trainCart1);
            trainCart1.x = 0;
            trainCart1.y = 0;
            trainCart1.visible = false;

            kittenFodder = new LKittenFodder();
            addChild(kittenFodder);
            kittenFodder.x = 1500;
            kittenFodder.y = 1500;
            kittenFodder.visible = false;
            kittenFodder.scaleX = kittenFodder.scaleY = S;

            character= new LCharacter();
            addChild(character);
            character.x = 400;
            character.y = 400;
            character.gotoAndStop(1);
            character.scaleX = character.scaleY = S;

            monster = new Sprite();
            addChild(monster);
            monster.x = 0;
            monster.y = 0;
            monster.visible = true;

            forGround = new Sprite();
            addChild(forGround);
            forGround.x = 0;
            forGround.y = 0;
            forGround.visible = false;

            nrKittens = new LNrkittens();
            addChild (nrKittens);
            nrKittens.x = 1160;
            nrKittens.y = 77;

            gameOverPoster = new LGameOverPoster();
            addChild(gameOverPoster);
            gameOverPoster.x = 0;
            gameOverPoster.y = 0;
            gameOverPoster.visible = false;

            intro = new Sprite();
            addChild(intro);
            intro.x = 0;
            intro.y = 0;
            intro.visible = true;

            insideTrainCart1();
            introAndGuide();

            stage.addEventListener(KeyboardEvent.KEY_DOWN, onKeyPressed);
            stage.addEventListener(KeyboardEvent.KEY_UP, onKeyReleased);
            gameOverPoster.addEventListener(MouseEvent.CLICK, resett);
            timerMonster.addEventListener(TimerEvent.TIMER, thingsGettingHarder);


            Monster = new Array();

        }

        public function thingsGettingHarder (e:TimerEvent):void
        {
            trace(ZS);
            ZS += 1;
            nextSpawn = true;
            spawnZombie();
        }

        public function spawnZombie():void
        {
            var tempMonster:MovieClip = new LZombie();
            tempMonster.x = character.x + 200 + (Math.random() * 600);
            tempMonster.y = 400 + (Math.random() * 150);
            tempMonster.scaleX = tempMonster.scaleY = SZ;
            monster.addChild(tempMonster);
            Monster.push(tempMonster);
            monster.visible = true;
        }


        public function onFrameLoop(e:Event):void
        {
            trace (looResett);

            if(Monster.length < ZS && nextSpawn == true)
                spawnZombie();

            for (var i:int = 0; i < Monster.length; ++i)
            {
                if(Monster[i].x > character.x)
                {
                    Monster[i].x -= 2;
                    Monster[i].scaleX = -1;
                }

                if(Monster[i].x < character.x)
                {
                    Monster[i].x += 2;
                    Monster[i].scaleX = 1;
                }

                if(Monster[i].y > character.y)
                {
                    Monster[i].y -= 2;
                }

                if(Monster[i].y < character.y)
                {
                    Monster[i].y += 2;
                }
            if (Monster[i].hitTestObject(kittenFodder) && Monster[i].visible == true)
                {
                Monster[i].visible = false;
                kittenFodder.visible = false;
                kittenFodder.x = 1500;
                ZS += 1;
                trace(ZS);
                nextSpawn = false;
                }

            if (character.hitTestPoint(Monster[i].x, Monster[i].y, true) && Monster[i].visible == true && jumpingNow == false)
                {
                gameOver = true;
                }
            }



            moving();
            hitTestKittens();
            kittenInPlay();

            if (kittenTimer != 0)
            kittenTimer  --;

            if (jumpingNow == true && jumpY < 25 || character.y < 300)
            {
                character.y += jumpY;
                jumpY += gravity;
                character.gotoAndPlay(153);

                if (jumpY == 25)
                {
                    jumpingNow = false;
                    jumpY = 0;
                    standStill = true;

                    if (character.y < 350 )
                    character.y = 380;
                }
            }

/*          if (gameOver == true)
                {
                gameOverPoster.visible = true;
                }*/

            if (ground1.hitTestPoint(character.x,character.y,true) == false)
                {
                if (jumpingNow == false)
                    gameOver = true;
                }
        }


        //Resett
        public function resett(event:MouseEvent)
        {
            gameOverPoster.visible = false;
            gameOver = false;

            trainCart1.x = 0;
            trainCart1.y = 0;
            trainCart1.visible = true;

            forGround.x = 0;
            forGround.y = 0;
            forGround.visible = true;

            character.x = 400;
            character.y = 400;

            ZS = 2;
            KFC = 3;
            trace (ZS);

            spawnZombie();

        }

        public function redButton ()
        {
            boxesP = true;
            emergencyP = true;
            pillowP = true;
            zamuelP = true;
            barellP = true;
            alexP = true;

            //Resetting the movieClip
            boxes.gotoAndStop(1);
            emergency.gotoAndStop(1);
            barell.gotoAndPlay(1);
            alex.gotoAndStop(1);

            ZS = 2;
            trace (ZS);
            KFC += 1;
            Monster.length(2);

        }

        //InsideTrain
        public function insideTrainCart1()
        {
            // Ground objects
            alien= new LAlien();
            trainCart1.addChild(alien);
            alien.x = 334;
            alien.y = 340;
            alien.scaleX = alien.scaleY = 0.8;

            togbunn= new LTogBunn();
            trainCart1.addChild(togbunn);
            togbunn.x = 845;
            togbunn.y = 700;
            togbunn.scaleX = togbunn.scaleY = 0.8;

            ground1= new LGround();
            trainCart1.addChild(ground1);
            ground1.x = 1825;
            ground1.y = 313;
            ground1.scaleX = ground1.scaleY = 0.8;


            //Extra objects you can interact with
            loo= new LLoo();
            trainCart1.addChild(loo);
            loo.x = 3900;
            loo.y = 385;
            loo.scaleX = loo.scaleY = 1.2;

            emergency = new LEmergency();
            trainCart1.addChild(emergency);
            emergency.x = 240;
            emergency.y = 320;
            emergency.gotoAndStop(1);
            emergency.scaleX = emergency.scaleY = 0.4;

            zamuel = new LZamuel();
            trainCart1.addChild(zamuel);
            zamuel.x = 1285;
            zamuel.y = 320;
            zamuel.gotoAndStop(1);
            zamuel.scaleX = zamuel.scaleY = 0.6;

            alex = new LAlex();
            trainCart1.addChild(alex);
            alex.x = 2425;
            alex.y = 320;
            alex.gotoAndStop(1);
            alex.scaleX = alex.scaleY = 0.6;

            automat = new LAutomat();
            trainCart1.addChild(automat);
            automat.x = -200;
            automat.y = 300;
            automat.scaleX = automat.scaleY = 1.2;

            pillow = new LPillow();
            trainCart1.addChild(pillow);
            pillow.x = 1105;
            pillow.y = 305;
            pillow.gotoAndStop(1);
            pillow.scaleX = pillow.scaleY = 0.6;

            barell = new LBarell();
            trainCart1.addChild(barell);
            barell.x = 3200;
            barell.y = 331;
            barell.gotoAndStop(1);


            //Infront
            forgrunn = new LForgrunn;
            forGround.addChild (forgrunn);
            forgrunn.x = 1797;
            forgrunn.y = 313;
            forgrunn.scaleX = forgrunn.scaleY = 0.8;

            boxes= new LBoxes();
            forGround.addChild(boxes);
            boxes.x = 3600;
            boxes.y = 460;
            boxes.gotoAndStop(1);
        }

        //Things inside the cart!! Kitteys

        public function hitTestKittens ()
        {
            nrKittens.kittenNr.text = "." + KFC + ".";

            if(character.hitTestObject(automat) && using == true)
            {
               looResett = true;
               using = false;
            }
            if (character.hitTestObject(automat) && KFC < 7)
            {
                KFC += 1;
            }

            if (character.hitTestObject(boxes) && using == true && boxesP == true)
            {
                boxes.play();
                KFC += 1;
                using = false;
                boxesP = false;
            }

            if (character.hitTestObject(emergency) && using == true && emergencyP == true)
            {
                emergency.play();
                KFC += 1;
                using = false;
                emergencyP = false;
            }
            if (character.hitTestObject(pillow) && using == true && pillowP == true)
            {
                pillow.play();
                KFC += 1;
                using = false;
                pillowP = false;
            }
            if (character.hitTestObject(zamuel) && using == true && zamuelP == true)
            {
                zamuel.play();
                using = false;
                zamuelP = false;
            }

            if (character.hitTestObject(barell) && using == true && barellP == true)
            {
                barell.play();
                KFC +=1;
                using = false;
                barellP = false;
            }

            if (character.hitTestObject(alex) && using == true && alexP == true)
            {
                alex.gotoAndStop(28);
                KFC +=2;
                using = false;
                alexP = false;
            }

            if (character.hitTestObject(loo) && using == true && looResett == true)
            {
                loo.play();
                using = false;
                looResett = false;
                redButton();
            }
        }

        //Keiitens
        public function kittenInPlay()
        {
            if (kittenR == true)
            {
                //trace("forward");
            kittenFodder.x += 15;
            kittenL = false;
            }

            if (kittenL == true)
            {
            kittenFodder.x -= 15;
            kittenR = false;
            }
            if (kittenTimer == 2)
            {
            kittenFodder.visible = false;
            }
        }

        //Monsters!


        //Monster damage


        //Intro
        public function introAndGuide()
        {
            introAni = new LIntroAni;
            intro.addChild(introAni);
            introAni.x = 640;
            introAni.y =359;
            introAni.play();

            timer.start();

            timer.addEventListener(TimerEvent.TIMER, timerListener);

            function timerListener (e:TimerEvent):void
            {

                introPlayB = new LIntroPlayB();
                intro.addChild(introPlayB);
                introPlayB.x = 680;
                introPlayB.y = 40;

                introInstruB = new LIntroInstruB();
                intro.addChild(introInstruB);
                introInstruB.x = 930;
                introInstruB.y = 400;

                introPlayB.addEventListener(MouseEvent.CLICK, drawEnviroment);
                introInstruB.addEventListener(MouseEvent.CLICK, introInstructions);

                function drawEnviroment(event:MouseEvent)
                {
                    intro.visible = false;
                    trainCart1.visible = true;
                    forGround.visible = true;
                    addEventListener(Event.ENTER_FRAME, onFrameLoop);
                    timerMonster.start();
                }

                function introInstructions(event:MouseEvent)
                {
                    intro.visible = false;

                    instructions = new LInstructions();
                    addChild(instructions);
                    instructions.x = 0;
                    instructions.y = 0;
                    instructions.visible = true;

                    introPlayB = new LIntroPlayB();
                    addChild(introPlayB);
                    introPlayB.x = 788;
                    introPlayB.y = 357;
                    introPlayB.visible = true;

                    introPlayB.addEventListener(MouseEvent.CLICK, drawEnviroment);


                    function drawEnviroment(event:MouseEvent)
                    {
                        intro.visible = false;
                        instructions.visible = false;
                        introPlayB.visible = false;
                        trainCart1.visible = true;
                        forGround.visible = true;
                    }
                }
            }
        }


        // Walking!

        private function moving()
        {
            if(walkL && trainCart1.x < 660)
                {
                standStill=false;
                trainCart1.x += Y;
                forGround.x += Y;
                kittenFodder.x += Y;
                character.scaleX = -S;
                for (var i:int = 0; i < Monster.length; ++i)
                    {
                    Monster[i].x +=Y;

                    }


                }
            if(walkR && trainCart1.x > -3570)
                {
                standStill=false;
                trainCart1.x  -= Y;
                forGround.x -= Y;
                kittenFodder.x -= Y;
                character.scaleX = S;
                for (var i:int = 0; i < Monster.length; ++i)
                    {
                    Monster[i].x -=Y;

                    }
                }

            if(walkU && character.y > 387 )
                {
                character.play();
                standStill=false;
                character.y  -= Y;
                }

            if(walkD && character.y < 480)
                {
                character.play();
                standStill=false;
                character.y  += Y;
                }

            if(standStill == true && pewpew == false)
                {
                character.gotoAndPlay(156);
                standStill = false;
                }
        }

        //Key Presses
        public function onKeyPressed(e:KeyboardEvent) : void
        {

            var key:uint = e.keyCode;
            switch (key)
                {
                case Keyboard.SPACE :
                    if (jumpY < 0.1 && character.y > 300)
                        {
                        jumpY = jumpSpeed;
                        jumpingNow = true;
                        }
                    break;

                case Keyboard.LEFT:
                    if (walkL == false && pewpew == false)
                    {
                    walkL=true;
                    character.gotoAndPlay(1);
                    }
                    break;

                case Keyboard.RIGHT:
                    if (walkR == false && pewpew == false)
                    {
                    walkR=true;
                    character.gotoAndPlay(1);
                    }
                    break;

                case Keyboard.UP:
                    walkU=true;
                    break;

                case Keyboard.DOWN:
                    walkD=true;
                    break;


                case Keyboard.E:
                    using = true;
                    break;
                case Keyboard.F:

                    if (kittenTimer == 0 && KFC > 0)
                    {


                    KFC --;
                    pewpew = true;
                    shoot = true;
                    character.gotoAndPlay(108);

                    kittenFodder.x = character.x;
                    kittenFodder.y = character.y - 85;
                    kittenFodder.visible = true;
                    kittenTimer = 80;

                    kittenFodder.gotoAndPlay(1);

                    //trace ("Kitten Finder: " + kittenFodder.x + ", " + kittenFodder.y);
                    if (character.scaleX == S)
                    {
                        kittenR = true;
                        kittenL = false;
                    }

                    if (character.scaleX == -S)
                    {
                        kittenR = false;
                        kittenL = true;
                    }
                    }
                    break;
                }


        }

        public function onKeyReleased(e:KeyboardEvent) : void
        {
            character.gotoAndStop(1);

                var key:uint = e.keyCode;
                switch (key)
                {
                case Keyboard.LEFT:
                    walkL=false;
                    standStill=true;
                break;

                case Keyboard.RIGHT:
                    walkR=false;
                    standStill=true;
                break;

                case Keyboard.UP:
                    walkU=false;
                    standStill=true;
                break;

                case Keyboard.DOWN:
                    walkD=false;
                    standStill=true;
                break;
                case Keyboard.E:
                    using = false;
                    break;
                case Keyboard.F:
                    pewpew = false;
                    break;
                }
        }

 }
}