package code.kalter.longflight.screen;

import code.kalter.longflight.Loader;
import code.kalter.longflight.LongFlight;
import code.kalter.longflight.Sprite;
import java.io.IOException;
import java.util.Random;
import javax.microedition.lcdui.Image;

/**
 * Сплэш
 *
 * @author KalterFive
 */
public class Splash extends Screen {

    private final Random random;
    private final Sprite splash0;
    private final Sprite splash1;
    private long lastTime;

    public Splash() throws IOException {
        random = new Random();
        Loader loader = Loader.getInstance();

        // splash 0
        Image splash0Image = loader.getImage("/gfx/splash/0.png");
        int splash0X = (screenW - splash0Image.getWidth()) / 2;
        int splash0Y = (screenH - splash0Image.getHeight()) / 2;
        splash0 = new Sprite(splash0Image, splash0X, splash0Y);

        // splash 1
        Image splash1Image = loader.getImage("/gfx/splash/1.png");
        int splash1X = (screenW - splash1Image.getWidth()) / 2;
        int splash1Y = (screenH - splash1Image.getHeight()) / 2;
        splash1 = new Sprite(splash1Image, splash1X, splash1Y);
    }

    // override
    public void start() {
        lastTime = System.currentTimeMillis();
        super.start();
    }

    // override
    public void run() {
        while (getGameLoop()) {
            fps.process();
            space.update();
            space.paint(graphics);
            long delta = System.currentTimeMillis() - lastTime;

            // painting splash 0
            if (delta < 4000) {
                splash0.paint(graphics);
            }
            
            // painting splash 1
            if (delta > 5000) {
                splash1.paint(graphics);
            }

            // painting white fucking effect
            if ((delta > 4000) && (delta < 5000) || (delta > 9000)) {
                int c = random.nextInt(2) * 255;
                graphics.setColor((c << 16) | (c << 8) | c);
                graphics.fillRect(0, 0, screenW, screenH);
            }

            // set screen menu and stop painting splash
            if (delta > 10000) {
                LongFlight.link.setScreen(LongFlight.MENU);
            }

            flushGraphics();
            LongFlight.link.sleep(20);
            fps.max();
        }
    }
}