online-ide/embedded_scratch.html at main · openpatch/online-ide · GitHub

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<!DOCTYPE html>
<html>
<head>
    <meta charset='utf-8'>
    <title>Scratch-Test</title>
    <meta name='viewport' content='width=device-width, initial-scale=1'>
    <script type="module" src="/src/client/embedded/EmbeddedStarter.ts"></script>
</head>
<body>
    <h1>Scratch for Java — test</h1>
    <div class="java-online" style="width: calc(100% - 10px); height: 560px; margin-left: 5px" data-java-online="{
        'id': 'scratchtest',
        'speed': 'max',
        'withFileList': true,
        'hideEditor': false,
        'hideStartPanel': false,
        'libraries': ['scratch']
    }">
        <script type="text/plain" title="MyStage.java" data-type="java">
new Level1();

// Two stages in one program. Bühne 2 is built right away but waits off screen
// until transitionToStage() fades over to it; while it waits, nothing on it runs.
class Level1 extends Stage {
    Level2 zwei;
    Laeufer laeufer;
    boolean gewechselt = false;

    public Level1() {
        super(480, 360);
        this.setColor(0, 0, 180);
        this.laeufer = new Laeufer();
        this.add(this.laeufer);
        this.laeufer.setPosition(-80, 0);
        Text t = new Text("Bühne 1", -220, 160, 200);
        this.add(t);
        t.showText("Bühne 1");
        this.zwei = new Level2(this.laeufer);
        print("Bühne 1 ist aktiv: " + (Window.getInstance().getStage() == this));
        print("Laeufer kennt seine Bühne: " + (this.laeufer.getStage() == this));
    }

    public void run() {
        if (!this.gewechselt && Timer.millis() > 2500) {
            this.gewechselt = true;
            print("Schritte auf Bühne 1 beim Wechsel: " + this.laeufer.schritte);
            Window.getInstance().transitionToStage(this.zwei, 150);
        }
    }
}

class Level2 extends Stage {
    Laeufer alter;
    Karotte karotte;
    boolean gemeldet = false;

    public Level2(Laeufer alter) {
        super(480, 360);
        this.alter = alter;
        this.setColor(255, 140, 0);
        this.karotte = new Karotte();
        this.add(this.karotte);
        Text t = new Text("Bühne 2", -220, 160, 200);
        this.add(t);
        t.showText("Bühne 2");
    }

    public void run() {
        this.karotte.turnRight(4);
        if (!this.gemeldet && Timer.millis() > 4500) {
            this.gemeldet = true;
            print("Bühne 2 ist aktiv: " + (Window.getInstance().getStage() == this));
            print("Schritte auf Bühne 1 danach (soll gleich sein): " + this.alter.schritte);
            print("Karotte kennt ihre Bühne: " + (this.karotte.getStage() == this));
        }
    }
}

class Laeufer extends Sprite {
    public int schritte = 0;

    public void whenAddedToStage() {
        this.addCostume("bunny1_stand");
        this.setSize(120);
    }

    public void run() {
        this.schritte = this.schritte + 1;
        this.turnRight(3);
    }
}

class Karotte extends Sprite {
    public void whenAddedToStage() {
        this.addCostume("carrot");
        this.setSize(200);
    }
}

        </script>
    </div>
</body>
</html>