package Main;
//Importe
import org.newdawn.slick.AppGameContainer;
import org.newdawn.slick.BasicGame;
import org.newdawn.slick.GameContainer;
import org.newdawn.slick.Graphics;
import org.newdawn.slick.Input;//für Tastennutzung
import org.newdawn.slick.SlickException;

public class JnP extends BasicGame {

	//Main Klasse des Games
	public JnP() {
		super("Jump 'n' Pong");
	}
	//Objekterstellungen
	Panel panel;
	Level level;
	UserInterface hud;
	Invader invader;
	Player	protector;
	State gameState;
	Menu menu;
	
	float waiter;//Zeit-Laufvariable

	public void init(GameContainer gc) throws SlickException {
		// TODO Auto-generated method stub
		
		//Objekterstellung (außer Ball -> Erstellung in der Invader-Klasse
		hud = new UserInterface();
		invader = new Invader();
		protector = new Player();
		level = new Level();
		gameState = new State();
		menu = new Menu();
		panel = new Panel();
		
		//Initialisierung
		gameState.init(gc);
		menu.init(gc, gameState);
		level.init(gc,invader,protector,hud,gameState,panel,waiter);//Initialisierung mit Vererbung aller Objekte
		panel.init(gc,gameState,1);// Initialisierung + Angabe des Startlevels
		hud.init(gc,gameState);
		
		
		waiter = 0; //Setzung der Zeit zu Begin
	}
@Override

	public void update(GameContainer gc, int delta) throws SlickException {
		// TODO Auto-generated method stub
		 float _delta = delta /1000f;
		 this.waiter += _delta; //Zeit läuft
		
		 //Menu exit
		 if(gc.getInput().isKeyDown(Input.KEY_ENTER) && (level.selectedString == 2||menu.selectedString == 2))
			gc.exit();
		
		 // Press Enter start screen
		 if(gc.getInput().isKeyDown(Input.KEY_ENTER)&& (level.selectedString == 0)&& level.waiter >3 && gameState.stateId==0){
			gameState.stateId = 4;level.waiter = 0;
			}
		
		 //Menu startgame Option
		 if(gc.getInput().isKeyDown(Input.KEY_ENTER)&&level.waiter >0.3 && (menu.selectedString == 0)  && gameState.stateId==4){
			gameState.stateId = 6;level.waiter = 0;
			}
		 
		 //Pause Menu resume game Option
		 if(gc.getInput().isKeyDown(Input.KEY_ENTER)&&level.waiter >3 && (menu.selectedString == 0)  && gameState.stateId==2){
				gameState.stateId = 1;
				}
		 
		 //Control Instructions Screen Timer
		 if(gameState.stateId == 6 && level.waiter >10){
			 gameState.stateId = 5;
			 level.waiter = 0;
		 	}
		 
		 //Intro Screen Timer
		 if(gameState.stateId == 5 && level.waiter > 5){
			 panel.xPos = 350;
			 gameState.stateId = 1;
			 level.waiter = 0;
			 
		 }
		 
		 //Win State Bedingung
		 if(gameState.stateId == 1 && level.currentLevel == 5 && hud.sbar_width >=100){
			 level.waiter = 0 ;
			 gameState.stateId = 8;
			}
		 
		 //Win Screen Timer
		 if(gameState.stateId == 8 && level.waiter > 5){
			 gameState.stateId = 4;
			 level.currentLevel = 1;
			 
			 //Initialisierung eines "Neuen Spiels"
			 panel.init(gc, gameState, 1);
			 hud.init(gc, gameState);
			 invader.init(gc, gameState);
			 protector.init(gc, gameState, 50);
			 level.init(gc, invader, protector, hud, gameState, panel, _delta);
			 menu.init(gc, gameState);
			 
			}
		 
		//Pause Menu Aktivierung
		if(gc.getInput().isKeyPressed(Input.KEY_P )&& (gameState.stateId == 1))
			gameState.stateId = 2;
		
		//Game Over Bedingung
		if(hud.dbar_width<=0 && gameState.stateId==1){
			level.waiter = 0;
			gameState.stateId = 7;
			
		}
		
		//Neues Game nach Game Over
		if(gameState.stateId == 7 &&level.waiter > 10){
			
			panel.init(gc, gameState, 1);
			 hud.init(gc, gameState);
			 invader.init(gc, gameState);
			 protector.init(gc, gameState, 50);
			 level.init(gc, invader, protector, hud, gameState, panel, _delta);
			 menu.init(gc, gameState);
			 level.currentLevel = 1;			
			 gameState.stateId = 4;
		}
		//Update Aufrufe  
		gameState.update(gc, _delta);
		level.update(gc, _delta);
		menu.update(gc, _delta);
		panel.update(gc, _delta);
		
		
	}
	@Override
	public void render(GameContainer gc, Graphics g) throws SlickException {
		// TODO Auto-generated method stub
		
		//Renderaufrufe
		gameState.render(gc, g);
		level.render(gc, g);
		
		menu.render(gc, g);
		hud.render(gc, g);
		
		//Titel screen Einblendung
		if(gameState.stateId == 0 && waiter >3){
			g.drawString("Press Enter", 350, 550);
		}
	}

	

	
	//Hauptmethode
	public static void main(String[] args) {
        try {//Apperstellung
            AppGameContainer app = new AppGameContainer(new JnP());
            app.setDisplayMode(800, 600, true);//Fullscreen 800x600 
            app.setTargetFrameRate(60);//Flüssige FPS von 60
            app.setVSync(true);//VSinc um Renderprobleme bei schneller Objektbewegung zu verhindern
            app.setShowFPS(false);
            app.start();
        	} 
        catch (SlickException e) {
            e.printStackTrace();
        	}
	}
}