wireworld/tutorial.html at master · LeShrimp/wireworld · GitHub

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<!DOCTYPE html>
<html>
<head>
    <title>Wireworld</title>
    <link rel="stylesheet" type="text/css" href="./styles/style.css">

    <script src="./js/utils.js"></script>
    <script src="./js/Wireworld.js"></script>
    <script src="./js/WireworldCanvas.js"></script>

    <audio id="bgmusic" preload="auto" src="./resources/Organoid_-_02_-_Moonlight.mp3" loop="true" autobuffer></audio>
    <script>playContinuously("bgmusic");</script>
</head>
<body>
    <h1 id="title">Wireworld</h1>

    <section class="tutorial">
        <p>Welcome to Wireworld. In Wireworld space is discrete. It consists of cells, arranged in a grid.</p>
        <div>
            <canvas id="ww1"></canvas>
        </div>
        <p>Cells come in four &quot;states&quot;, which are from left to right: Black, Copper, Electron head and Electron tail.</p>
        <div>
            <canvas id="ww2"></canvas>
            <canvas id="ww3"></canvas>
            <canvas id="ww4"></canvas>
            <canvas id="ww5"></canvas>
        </div>
        <p>Not only space, but also time is discrete in Wireworld. Although cells never move, they
        may change their state from one point in time to the other.</p>
        <p>Black cells always stay black.</p>
        <div>
            <canvas id="ww6"></canvas>
        </div>
        <p>Electron tails become Copper.</p>
        <div>
            <canvas id="ww7"></canvas>
        </div>
        <p>Electron heads become Electron tails.</p>
        <div>
            <canvas id="ww8"></canvas>
        </div>
        <p>And finally a cell in Copper state switches to Electron head state if one or two of its
        neighbours are in Electron head state.
        Copper cells with three or more cells in Electron head state remains in copper state.</p>
        <div>
            <canvas id="ww9"></canvas>
            <canvas id="ww10"></canvas>
        </div>
        <p>Sounds pretty boring, doesn't it? Let's take a look at the bigger picture.</p>
        <div>
            <canvas id="ww11"></canvas>
        </div>
        <p>Keep in mind that movement is illusion in Wireworld!</p>
    </section>
    <div id="backtomenu"><a href="index.html">Back to Menu</a></div>

    <script>
        function drawWireworld(cells, id, steps) {
            var cellWidth = 30;
            var initCells = transpose(cells);
            var ww = new Wireworld(cloneRectArray(initCells));
            var htmlEl = document.getElementById(id);
            htmlEl.width = cellWidth * ww.columns;
            htmlEl.height = cellWidth * ww.rows;
            var wwc = new WireworldCanvas(ww, htmlEl, htmlEl.width / ww.columns);
            wwc.draw();

            if (typeof steps !== 'undefined') {
                (function animate() {
                    ww.cells = cloneRectArray(initCells);
                    wwc.draw();
                    for (var i=1; i<=steps; i++) {
                        setTimeout(
                            function() {ww.doStep(); wwc.draw();},
                            i*500
                        );
                    }
                    setTimeout(
                        animate,
                        (steps+1)*500
                    );
                })();
            }
        }

        //ww1
        var cells = [
            [0,0,0,0,0,0,0,0,0,0,0,0],
            [3,0,0,0,0,0,1,0,0,0,0,0],
            [2,0,0,0,0,0,1,0,0,0,0,0],
            [1,0,0,0,0,0,1,0,0,0,0,0],
            [1,0,0,0,0,0,1,0,0,0,0,0],
            [1,0,0,0,0,0,1,0,1,0,0,0],
            [1,0,0,0,0,0,0,1,1,1,1,0],
            [0,1,1,1,1,1,1,0,1,0,0,0]
        ];
        drawWireworld(cells, 'ww1');

        //ww2
        cells = [
            [0]
        ];
        drawWireworld(cells, 'ww2');

        //ww3
        cells = [
            [1]
        ];
        drawWireworld(cells, 'ww3');

        //ww4
        cells = [
            [2]
        ];
        drawWireworld(cells, 'ww4');

        //ww5
        cells = [
            [3]
        ];
        drawWireworld(cells, 'ww5');

        //ww6
        cells = [
            [0,0,0],
            [0,0,0],
            [0,0,0]
        ];
        drawWireworld(cells, 'ww6');

        //ww7
        cells = [
            [0,0,0],
            [0,3,0],
            [0,0,0]
        ];
        drawWireworld(cells, 'ww7', 3);

        //ww8
        cells = [
            [0,0,0],
            [0,2,0],
            [0,0,0]
        ];
        drawWireworld(cells, 'ww8', 3);

        //ww9
        cells = [
            [0,1,0],
            [0,2,0],
            [0,0,0]
        ];
        drawWireworld(cells, 'ww9', 3);

        //ww10
        cells = [
            [0,1,0],
            [2,2,2],
            [0,0,0]
        ];
        drawWireworld(cells, 'ww10', 3);

        //ww11
        var cells = [
            [0,0,0,0,0,0,0,0,0,0,0,0],
            [3,0,0,0,0,0,1,0,0,0,0,0],
            [2,0,0,0,0,0,1,0,0,0,0,0],
            [1,0,0,0,0,0,1,0,0,0,0,0],
            [1,0,0,0,0,0,1,0,0,0,0,0],
            [1,0,0,0,0,0,1,0,1,0,0,0],
            [1,0,0,0,0,0,0,1,1,1,1,0],
            [0,1,1,1,1,1,1,0,1,0,0,0]
        ];
        drawWireworld(cells, 'ww11', 21);
    </script>
</body>
</html>