source: 2016/23/ohjaajat/Punasininen/Punasininen/Punasininen/Punasininen.cs @ 7205

using System;
using System.Collections.Generic;
using System.Linq;
using Jypeli;
using Jypeli.Assets;
using Jypeli.Controls;
using Jypeli.Effects;
using Jypeli.Widgets;

public class Punasininen : PhysicsGame
{
    private const double SPEED = 450;
    private const double JUMPSPEED = 1250;
    private const int TILE_SIZE = 40;

    private Player blue;
    private Player red;
    private Image[] orangeTileImages = LoadImages("bluetile\\bluetile", 12);
    private Image[] blueTileImages;
    private Image orangeGlow = LoadImage("orangeglow");
    private Image blueGlow = LoadImage("blueglow");

    private Image bluepic;
    private Image redpic;

    private Image pistolpic;

    DoubleMeter percentageTracker;

    private Shader shader;

    public override void Begin()
    {

        IsMouseVisible = true; // <- voi ottaa pois
        shader = new Shader(GraphicsDevice, Content, Camera);

        //Gravity = new Vector(0, -1000);
        CreateLevel();
        AddControls();
    }

    private static Image[] LoadImages(string prefix, int numberOfImages)
    {
        var images = new Image[numberOfImages];
        for (int i = 1; i <= numberOfImages; i++)
        {
            //images[i-1] = LoadImage(string.Format("{0}{1:0000}", prefix, numberOfImages));
            images[i-1] = LoadImage($"{prefix}{numberOfImages.ToString().PadLeft(4, '0')}");
        }
        return images;
    }

    void CreateLevel()
    {
        Gravity = new Vector(0, -1000);

        ColorTileMap map = ColorTileMap.FromLevelAsset("dungeon1");
        map.SetTileMethod(Color.Black, AddPlatform);
        map.SetTileMethod(Color.FromHexCode("#FF0026FF"), delegate(Vector paikka, double leveys, double korkeus) { blue = CreatePlayer(paikka, leveys, korkeus, bluepic, Color.Blue);});
        map.SetTileMethod(Color.FromHexCode("FFD800"), CreateWeaponCrate);
        map.SetTileMethod(Color.Red, delegate(Vector paikka, double leveys, double korkeus) { red = CreatePlayer(paikka, leveys, korkeus, redpic, Color.Red); });
        map.Execute(TILE_SIZE, TILE_SIZE);

        Camera.ZoomToAllObjects();

        Level.Background.Color = Color.Black;

        percentageTracker = new DoubleMeter(0, 0, 100);

        ProgressBar percentageBar = new ProgressBar(Level.Width / 2, 20) { Y = Screen.Top - 20, BarColor = red.Color, Color = blue.Color };
        percentageBar.Y = Screen.Top - 20;
        percentageBar.BindTo(percentageTracker);
        Add(percentageBar);
    }

    void CreateWeaponCrate(Vector place, double width, double height)
    {
        WeaponCrate crate = new WeaponCrate(width, height);
        crate.Position = place;
        crate.Color = Color.DarkGray;
        Add(crate);
    }

    void AddPlatform(Vector paikka, double leveys, double korkeus)
    {
        PhysicsObject platform = PhysicsObject.CreateStaticObject(leveys, korkeus);
        platform.Position = paikka;
        platform.Color = Color.Black;
        platform.Tag = "platform";
        Add(platform);
    }

    Player CreatePlayer(Vector paikka, double leveys, double korkeus, Image playerspic, Color playersColor)
    {
        Player player = new Player(leveys, korkeus, playerspic, playersColor);
        player.Position = paikka;
        Add(player);

        player.Weapon = new AssaultRifle(leveys / 2, korkeus / 2) { FireRate = 1.5, AttackSound = null, MaxAmmoLifetime = TimeSpan.FromSeconds(8), ProjectileCollision = BulletHitsSomething};

        AddCollisionHandler(player, "platform", delegate(PhysicsObject a, PhysicsObject b)
        {
            ColorTile(a, b);
        });
        AddCollisionHandler(player, "crate", delegate(PhysicsObject a, PhysicsObject b)
        {
            //((Player)a).Weapon = ((WeaponCrate)b).GiveWeapon(); 
            player.Weapon = GunLottery();
            b.Destroy();
        });

        return player;
    }

    void BulletHitsSomething(PhysicsObject bullet, PhysicsObject target)
    {
        if (target.Tag == "platform")
        {
            // TODO bullet must know its owner
            if (bullet.Color == Color.Blue)
            {
                ColorTile(blue, target);
            }
            else if (bullet.Color == Color.Red)
            {
                ColorTile(red, target);
            }
        }
        bullet.Destroy();
    }

    Weapon GunLottery()
    {
        return new AssaultRifle(TILE_SIZE / 2, TILE_SIZE / 2) { FireRate = 1.5, AttackSound = null, MaxAmmoLifetime = TimeSpan.FromSeconds(8), ProjectileCollision = BulletHitsSomething };
    }

    void Win(Player player)
    {
       Pause();
        //Haluaisin tehdä tähän jonkinlaisen hauskan ponnahdusefektin jossain vaiheessa. Sellaisen napakan zoomin ja sitten boing. Hurdur.
       Camera.ZoomTo(player.Left, player.Bottom, player.Right, player.Top + 100);

        Label announcement = new Label("Kiva homma hei")
        {
            TextColor = player.Color,
            Position = Camera.WorldToScreen(player.Position + new Vector(0, 40)),
            TextScale = new Vector(2, 2)
        };
        Add(announcement);
       
    }

    void ColorTile(PhysicsObject player, PhysicsObject platform)
    {
        GameObject glow = platform.Objects.FirstOrDefault();
        if (glow == null)
        {
            glow = new GameObject(TILE_SIZE * 7, TILE_SIZE * 7);
            platform.Add(glow);
        }
        glow.Image = player.Color == Color.Blue? blueGlow : orangeGlow;
        platform.Color = player.Color;

        List<GameObject> colored = GetObjects(o => (o.Color == red.Color || o.Color == blue.Color) && (String)o.Tag == "platform");
        percentageTracker.Value = (double)colored.FindAll(o => o.Color == red.Color).Count/colored.Count * 100;
    }

    void AddControls()
    {
        ControllerOne.Listen(Button.Back, ButtonState.Pressed, Exit, "Poistu pelistä");

        ControllerOne.ListenAnalog(AnalogControl.LeftStick, 0.1, Move, "Liikuta pelaajaa", red);
        ControllerOne.Listen(Button.A, ButtonState.Pressed, Jump, "Pelaaja hyppää", red, JUMPSPEED);
        ControllerOne.ListenAnalog(AnalogControl.RightStick, 0.1, Aim, "Tähtää", red);
        ControllerOne.ListenAnalog(AnalogControl.RightTrigger, 0.1, Shoot, "", red);
        ControllerOne.ListenAnalog(AnalogControl.LeftTrigger, 0.1, Shoot, "", red);

        ControllerTwo.ListenAnalog(AnalogControl.LeftStick, 0.1, Move, "Liikuta pelaajaa", blue);
        ControllerTwo.Listen(Button.A, ButtonState.Pressed, Jump, "Pelaaja hyppää", blue, JUMPSPEED);
        ControllerOne.ListenAnalog(AnalogControl.RightStick, 0.1, Aim, null, blue);
        ControllerTwo.ListenAnalog(AnalogControl.RightTrigger, 0.1, Shoot, "", blue);
        ControllerTwo.ListenAnalog(AnalogControl.LeftTrigger, 0.1, Shoot, "", blue);

        Keyboard.Listen(Key.F1, ButtonState.Pressed, ShowControlHelp, "Ohjeet");
        Keyboard.Listen(Key.Escape, ButtonState.Pressed, Exit, "Lopeta");

        Mouse.Listen(MouseButton.Left, ButtonState.Pressed, () => shader.NewWave(Mouse.PositionOnWorld), null);
    }

    void Move(AnalogState stick, Player player)
    {
        if (stick.StateVector.Magnitude > 0.15)
            player.Walk(stick.StateVector.X > 0 ? Direction.Right : Direction.Left);
    }

    void Shoot(AnalogState trigger, Player player)
    {
        if (player.Weapon != null)
        {
            PhysicsObject bullet = player.Weapon.Shoot();
            if (bullet != null)
            {
                bullet.Color = player.Color;  
            }
        }
    }

    void Jump(Player player, double speed)
    {
        player.Jump(speed);
    }

    void Aim(AnalogState stickState, Player player)
    {

    }

    protected override void Draw(Microsoft.Xna.Framework.GameTime gameTime)
    {
        //shader.Draw(gameTime, base.Draw);

        shader.Draw(gameTime);
        base.Draw(gameTime);
        shader.DrawEnd(gameTime);
    }
}