A Pen by cx20.

index.html

<canvas id="canvas-floor" width="465" height="465"></canvas>
<canvas id="canvas-demo" width="465" height="465"></canvas>

script.js

var DOT_SIZE = 14;
var X_START_POS = 0;
var Y_START_POS = 70;
var Z_START_POS = 0;

// ‥‥‥‥‥‥‥‥‥‥‥‥‥□□□
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// ‥‥‥‥‥■■■□□■□‥■■■
// ‥‥‥‥■□■□□□■□□■■■
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// ‥‥‥‥■■□□□□■■■■■‥
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// ‥‥■■■〓〓〓〓〓〓〓〓〓■■
// ‥■■■〓〓〓〓〓〓〓‥‥‥‥‥
// ‥■‥‥〓〓〓〓‥‥‥‥‥‥‥‥
var dataSet = [
     /* 1 */
     [
    "BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK",
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    "BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","RD","RD","RD",
    "BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","RD","RD","RD",
    "BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BG","BG","BG",
    "BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BG","BG","BG",
    "BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BG","BG","BG"
    ],
    /* 2 */
    [
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    "BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BG","BG","BG"
    ],
    /* 3 */
    [
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    "BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK"
    ],
    /* 4 */
    [
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    "BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK"
    ],
    /* 5 */
    [
    "BK","BR","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK",
    "BK","BR","BR","BR","BK","BK","BL","BL","BL","BL","BL","BK","BK","BK","BK","BK",
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    "BK","BK","BK","BR","BK","BL","BL","BL","BL","BL","BL","BL","BL","BK","BR","BR",
    "BK","BK","BK","BK","BK","BL","RD","BL","BL","BL","BL","BL","YL","BK","BR","BR",
    "BK","BK","BK","BK","BK","BK","RD","RD","BL","BL","BL","BL","BL","BK","BK","BR",
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    "BK","BK","BK","BK","BK","BK","RD","BL","RD","RD","RD","BK","BK","BK","BK","BK",
    "BK","BK","BK","BK","BK","BK","BG","BG","BG","BG","BG","BG","BG","BK","BK","BK",
    "BK","BK","BK","BK","BR","BR","BG","BG","BG","BG","BR","BR","BR","BR","BK","BK",
    "BK","BK","BK","BK","BR","BG","BR","BR","BG","BG","BG","BR","BG","BG","BG","BK",
    "BK","BK","BK","BK","BR","BG","BR","BG","BG","BG","BR","BG","BG","BK","BK","BK",
    "BK","BK","BK","BK","BK","BR","BR","BR","BG","BG","BR","BK","BK","BK","BK","BK",
    "BK","BK","BK","BK","BK","RD","RD","RD","RD","RD","RD","RD","RD","RD","BK","BK",
    "BK","BK","BK","BK","BK","BK","RD","RD","RD","RD","RD","BK","BK","BK","BK","BK",
    "BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK"
    ],
    /* 6 */
    [
    "BK","BR","BK","BK","BL","BL","BL","BL","BK","BK","BK","BK","BK","BK","BK","BK",
    "BK","BR","BR","BR","BL","BL","BL","BL","BL","BL","BL","BK","BK","BK","BK","BK",
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    "BK","BK","BK","BK","BK","BL","RD","BL","BL","BL","BL","BL","BK","BK","BK","BK",
    "BK","BK","BK","BK","BK","BL","RD","RD","BL","BL","BL","BK","BK","BK","BK","BK",
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    "BK","BK","BK","BK","BK","BK","BG","BG","BG","BG","BG","BG","BG","BK","BK","BK",
    "BK","BK","BK","BK","BR","BR","BG","BG","BG","BG","BR","BR","BR","BR","BK","BK",
    "BK","BK","BK","BK","BR","BG","BR","BR","BG","BG","BG","BR","BG","BG","BG","BK",
    "BK","BK","BK","BK","BR","BG","BR","BG","BG","BG","BR","BG","BG","BK","BK","BK",
    "BK","BK","BK","BK","BK","BR","BR","BR","BG","BG","BR","BG","BK","BK","BK","BK",
    "BK","BK","BK","BK","BK","RD","RD","RD","RD","RD","RD","RD","RD","RD","BK","BK",
    "BK","BK","BK","BK","BK","BK","RD","RD","RD","RD","RD","BK","BK","BK","BK","BK",
    "BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK"
    ],
    /* 7 */
    [
    "BK","BR","BK","BK","BL","BL","BL","BL","BK","BK","BK","BK","BK","BK","BK","BK",
    "BK","BR","BR","BR","BL","BL","BL","BL","BL","BL","BL","BK","BK","BK","BK","BK",
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    "BK","BG","BK","BR","BK","BK","BL","BL","BL","BL","BL","BL","BK","BK","BK","BK",
    "BG","BG","BG","BK","BK","BK","RD","BL","BL","BL","BL","BL","BK","BK","BK","BK",
    "BG","BG","RD","RD","RD","RD","RD","RD","BL","BL","BL","BK","BK","BK","BK","BK",
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    "BK","BK","BK","BK","BK","BR","BR","BR","BG","BG","BR","BG","BK","BK","BK","BK",
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    "BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK"
    ],
    /* 8 */
    [
    "BK","BR","BK","BK","BL","BL","BL","BL","BK","BK","BK","BK","BK","BK","BK","BK",
    "BK","BR","BR","BR","BL","BL","BL","BL","BL","BL","BL","BK","BK","BK","BK","BK",
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    "BK","BG","BK","BR","BK","BK","BL","BL","BL","BL","BL","BK","BK","BK","BK","BK",
    "BG","BG","BG","BK","BK","BK","RD","BL","BL","YL","BK","BK","BK","BK","BK","BK",
    "BG","BG","RD","RD","RD","RD","RD","RD","BL","BL","BK","BK","BK","BK","BK","BK",
    "BK","RD","RD","RD","RD","RD","RD","RD","BL","RD","BK","BK","BK","BK","BK","BK",
    "BK","BK","RD","RD","RD","RD","RD","BL","RD","RD","BK","BK","BK","BK","BK","BK",
    "BK","BK","BK","BK","BK","BK","BK","BG","BG","BG","BG","BG","BG","BK","BK","BK",
    "BK","BK","BK","BK","BR","BR","BG","BG","BG","BG","BR","BR","BR","BR","BK","BK",
    "BK","BK","BK","BK","BR","BG","BR","BR","BG","BG","BG","BR","BG","BG","BK","BK",
    "BK","BK","BK","BK","BR","BG","BR","BG","BG","BG","BK","BK","BK","BK","BK","BK",
    "BK","BK","BK","BK","BK","BR","BR","BR","BG","BG","BK","BK","BK","BK","BK","BK",
    "BK","BK","BK","BK","BK","RD","RD","RD","RD","RD","RD","RD","RD","RD","BK","BK",
    "BK","BK","BK","BK","BK","BK","RD","RD","RD","RD","RD","BK","BK","BK","BK","BK",
    "BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK"
    ],
    /* 9 */
    [
    "BK","BR","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK",
    "BK","BR","BR","BR","BK","BK","BL","BL","BL","BL","BK","BK","BK","BK","BK","BK",
    "BK","BK","BR","BR","BR","BK","BL","BL","BL","BL","BK","BK","BK","BK","BK","BK",
    "BK","BG","BK","BR","BK","BK","BL","BL","BL","BL","BK","BK","BK","BK","BK","BK",
    "BG","BG","BG","BK","BK","BK","BK","BL","BL","BK","BK","BK","BK","BK","BK","BK",
    "BG","BG","RD","RD","RD","RD","RD","RD","BL","BK","BK","BK","BK","BK","BK","BK",
    "BK","RD","RD","RD","RD","RD","RD","RD","BL","BK","BK","BK","BK","BK","BK","BK",
    "BK","BK","RD","RD","RD","RD","RD","BL","BK","BK","BK","BK","BK","BK","BK","BK",
    "BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK",
    "BK","BK","BK","BK","BR","BR","BK","BK","BK","BK","BR","BR","BR","BK","BK","BK",
    "BK","BK","BK","BK","BR","BG","BK","BK","BK","BK","BK","BR","BK","BK","BK","BK",
    "BK","BK","BK","BK","BR","BG","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK",
    "BK","BK","BK","BK","BK","BR","BR","BR","BK","BK","BK","BK","BK","BK","BK","BK",
    "BK","BK","BK","BK","BK","BK","RD","RD","RD","RD","RD","RD","RD","BK","BK","BK",
    "BK","BK","BK","BK","BK","BK","BK","RD","RD","RD","BK","BK","BK","BK","BK","BK",
    "BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK","BK"
    ]
];

var colorHash = {
    "BK": 0x000000, // black
    "WH": 0xFFFFFF, // white
    "BG": 0xFFCCCC, // beige
    "BR": 0x800000, // brown
    "RD": 0xFF0000, // red
    "YL": 0xFFFF00, // yellow
    "GN": 0x00FF00, // green
    "WT": 0x00FFFF, // water
    "BL": 0x0000FF, // blue
    "PR": 0x800080  // purple
};

function getRgbColor(colorType)
{
    return colorHash[colorType];
}

function main() {
    // 0 point in 2d canvas
    var point = new obelisk.Point(230, 120);
    var pos = 0;

    // control bar
    var ControlBar = function () {
        this.xDimension = DOT_SIZE;
        this.yDimension = DOT_SIZE;
        this.zDimension = DOT_SIZE;
        this.border = true;
    };
    
    // build floor
    var canvasFloor = document.getElementById('canvas-floor');
    var pixelViewFloor = new obelisk.PixelView(canvasFloor, point);
    var brickDimension = new obelisk.BrickDimension(16, 16);
    var brick = new obelisk.Brick(brickDimension);
    var dimension = new obelisk.CubeDimension(16, 16, 16);
    
    for (var i = 0; i < 16; i++) {
        for (var j = 0; j < 16; j++) {
            var p3D = new obelisk.Point3D(i * DOT_SIZE, j * DOT_SIZE, 0);
            pixelViewFloor.renderObject(brick, p3D);
        }
    }

    // build cube
    var canvas = document.getElementById('canvas-demo');
    var pixelView = new obelisk.PixelView(canvas, point);

    function renderCube( x, y, z, c, border) {
        var cube = cubes[c];
        var p3D = new obelisk.Point3D(x, y, z);
        pixelView.renderObject(cube, p3D);
    }
    
    // make array for color cube
    var cubes = [];
    var colors = [];
    var con = new ControlBar();
    for( var c in colorHash) {
        colors[c] = new obelisk.CubeColor().getByHorizontalColor( getRgbColor(c) );
        cubes[c] = new obelisk.Cube(dimension, colors[c], con.border);
    }

    setInterval( draw, 200 );

    function draw() {
        drawScreen();
        drawMario();
    }
    
    function drawScreen() {
        pixelView.clear();
    }
    
    function drawMario() {
        var x, y, z;
        var c;
        for (var j = 0; j < dataSet.length; j++) {
            for (var i = 0; i < dataSet[j].length; i++) {
                x = ((i + pos) % 16) * DOT_SIZE + X_START_POS;
                y = j * DOT_SIZE + Y_START_POS;
                z = (Math.floor(i / 16)) * DOT_SIZE + Z_START_POS;
                c = dataSet[j][i];
    
                if (dataSet[j][i] != "BK") {
                    renderCube( x, y, z, c, con.border);
                }
            }
        }
        pos++;
    }
}

main();

style.css

* {
  margin: 0;
  padding: 0;
  border: 0;
}

body {
  background: #FFF;
  font: 15px sans-serif;
}

canvas {
  position: absolute; left: 0; top: 0;
}

Test-of-Obelisk.js.markdown

Test of Obelisk.js

####Reference links obelisk.js で立体的なドット絵を描いてみるテスト http://jsdo.it/cx20/bQtQ

nosir obelisk.js - GitHub https://github.com/nosir/obelisk.js/

MARIO JUMP - BY ANTONIO R / Q-BLOCK Create 3D Pixel Art Online http://kyucon.com/qblock/#/2300

A Pen by cx20 on CodePen.

License.