Ucigame - Gallery - FlippedOut

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Your browser cannot show Java applets. This demo illustrates a number of Ucigame features, including sound and sprite rotation. The art in images/char9.png and images/blocks1.png comes from Ari Feldman's marvelous SpriteLib collection of sprites.
Keyboard controls:
UP give cat a boost
R rotate cat
B rotate block
SPACE restore cat and block orientation
PAUSE stops the violin solo
HOME starts the violin solo from the beginning with loop
SHIFT starts the violin solo from the beginning, plays once
1 stops the piano solo
2 starts the piano solo from the beginning with loop
3 starts the piano solo from the beginning, plays once

FlippedOut.java 
import ucigame.*;

public class FlippedOut extends Ucigame
{
    Sprite cat;
    Sprite block;
    Sprite tiledBackground;

    Sound violinSolo, pianoSolo;
    Sound bump;

    int catX, catY;                    // cat status variables
    int catSpeed = 2;
    int catRotation = 0;
    boolean headedRight = true;
    boolean upsideDown = false;

    int blockRotation = 0;

    public void setup()
    {
        window.size(250, 250);
        window.title("Flipped Out");
        framerate(30);

        canvas.background(50, 150, 150);

        cat = makeSprite(105, 60);
        cat.addFrames(getImage("images/char9.png", 0),
                            0, 70,        // cat has six frames
                            130, 70,
                            260, 70,
                            390, 70,
                            0, 203,
                            130, 203);

        catX = 0;
        catY = canvas.height()/2 - cat.height()/2;
        cat.position(catX, catY);
        cat.framerate(10);

        block = makeSprite(32, 32);
        block.addFrame(getImage("images/blocks1.png", 0), 240, 138);
        block.position(200, 118);

        tiledBackground = makeSprite(getImage("images/tilableBackground.png"), 250, 50);
        tiledBackground.position(0, 200);

        bump = getSound("sounds/Windows XP Battery Low.wav");
        violinSolo = getSound("sounds/paganini-caprice13.wav");
        pianoSolo = getSound("sounds/Schumann.mp3");
        violinSolo.loop();
    }

    public void draw()
    {
        canvas.clear();
        tiledBackground.draw();

        // Move cat, reversing direction at edge
        catX = catX + catSpeed;
        if (catX + cat.width() >= canvas.width())
        {
            headedRight = false;
            catSpeed = -catSpeed;
        }
        else if (catX <= 0)
        {
            headedRight = true;
            catSpeed = -catSpeed;  // change negative to positive
        }

        // if cat hits the top, flip it upside down
        if (catY <= 0)
            upsideDown = true;

        // If cat is up in the air, move it down
        if (catY < canvas.height() - cat.height())
            catY = catY + 1;
        else
            upsideDown = false;

        cat.position(catX, catY);

        cat.checkIfCollidesWith(block);
        if (cat.collided())
            bump.play();

        block.rotate(blockRotation);
        block.draw();

        if (!headedRight)
            cat.flipHorizontal();
        if (upsideDown)
            cat.flipVertical();
        cat.rotate(catRotation);
        cat.draw();
    }

    // UP    give cat a boost
    // R     rotate cat
    // B     rotate block
    // SPACE restore cat and block orientation
    // PAUSE stops the violin solo
    // HOME  starts the violin solo from the beginning with loop
    // SHIFT starts the violin solo from the beginning, plays once
    // 1     stops the piano solo
    // 2     starts the piano solo from the beginning with loop
    // 3     starts the piano solo from the beginning, plays once
    public void onKeyPress()
    {
        if (keyboard.key() == keyboard.UP)
            catY = catY - 20;
        if (keyboard.key() == keyboard.R)
            catRotation = catRotation + 5;
        if (keyboard.key() == keyboard.B)
            blockRotation = blockRotation + 5;
        if (keyboard.key() == keyboard.SPACE)
        {
            catRotation = 0;
            blockRotation = 0;
        }
        if (keyboard.key() == keyboard.PAUSE)
            violinSolo.stop();
        if (keyboard.key() == keyboard.HOME)
            violinSolo.loop();
        if (keyboard.key() == keyboard.SHIFT)
            violinSolo.play();
        if (keyboard.key() == keyboard.K1)
            pianoSolo.stop();
        if (keyboard.key() == keyboard.K2)
            pianoSolo.loop();
        if (keyboard.key() == keyboard.K3)
            pianoSolo.play();
    }
}