Kód: Vybrať všetko

package game;

import org.newdawn.slick.*;
import org.newdawn.slick.state.*;

public class Game extends StateBasedGame {

    public static final String gamename = "Game 1.0";
    public static final int menu = 0;
    public static final int play = 1;

    public Game(String gamename) {
        super(gamename);
        this.addState(new Menu(menu));
        this.addState(new Play(play));
    }

    public void initStatesList(GameContainer gc) throws SlickException {
        this.getState(menu).init(gc, this);
        this.getState(play).init(gc, this);
        this.enterState(menu);
    }

    public static void main(String[] args) {
        AppGameContainer appgc;
        try {
            appgc = new AppGameContainer(new Game(gamename));
            appgc.setDisplayMode(640, 360, false);
            appgc.setShowFPS(false);
            appgc.start();
        } catch (SlickException e) {
            e.printStackTrace();
        }
    }
}

Kód: Vybrať všetko

package game;

import org.newdawn.slick.*;
import org.newdawn.slick.state.*;

public class Play extends BasicGameState {

    public Play(int state) {
    }

    public void init(GameContainer gc, StateBasedGame sbg) throws SlickException {

    }

    public void render(GameContainer gc, StateBasedGame sbg, Graphics g) throws SlickException {
        g.drawString("Playing ...", 10, 10);
    }

    public void update(GameContainer gc, StateBasedGame sbg, int delta) throws SlickException {
            Input input = gc.getInput();
            if (input.isKeyPressed(Input.KEY_F)) {
                    //TO DO
                    //zmenit hodnotu setShowFPS(); na TRUE
            }
    }

    public int getID() {
        return 1;
    }
}

Kód: Vybrať všetko

public void update(GameContainer gc, StateBasedGame sbg, int delta) throws SlickException {
            Input input = gc.getInput();
            if (input.isKeyPressed(Input.KEY_F)) {
                    //TO DO
                    //zmenit hodnotu setShowFPS(); na TRUE
            }
    }

Kód: Vybrať všetko

public static void main(String[] args) throws SlickException {
        appgc = new AppGameContainer(new Game(gamename));
        appgc.setDisplayMode(640, 360, false);
        appgc.setVSync(true);
        appgc.start();
    }

Kód: Vybrať všetko

public void showFPS(){
        appgc.setShowFPS(true);
    }
    
    public void hideFPS(){
        appgc.setShowFPS(false);
    }

Kód: Vybrať všetko

int counter = 0;

// FPS
        if (input.isKeyPressed(Input.KEY_F)) {
            Game game = new Game(Game.gamename);
            counter++;
            if (counter % 2 == 0) {
                game.showFPS();
            } else {
                game.hideFPS();
            }
        }