dat.gui/example.html at 36e1991c9436aa3e8428357a8a1c4ad4266a4802 · dataarts/dat.gui · GitHub

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<!DOCTYPE html>
<html>

<head>
    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
</head>

<body>
    <script type="text/javascript" src="build/dat.gui.js"></script>
    <script type="text/javascript">
        var obj = {
            message: 'Hello World',
            displayOutline: false,

            maxSize: 6.0,
            speed: 5,

            height: 10,
            noiseStrength: 10.2,
            growthSpeed: 0.2,

            type: 'three',

            explode: function() {
                alert('Bang!');
            },

            color0: "#ffae23", // CSS string
            color1: [0, 128, 255], // RGB array
            color2: [0, 128, 255, 0.3], // RGB with alpha
            color3: {
                h: 350,
                s: 0.9,
                v: 0.3
            } // Hue, saturation, value
        };

        var gui = new dat.gui.GUI();

        gui.remember(obj);

        gui.add(obj, 'message');
        gui.add(obj, 'displayOutline');
        gui.add(obj, 'explode');

        gui.add(obj, 'maxSize').min(-10).max(10).step(0.25);
        gui.add(obj, 'height').step(5); // Increment amount

        // Choose from accepted values
        gui.add(obj, 'type', ['one', 'two', 'three']);

        // Choose from named values
        gui.add(obj, 'speed', {
            Stopped: 0,
            Slow: 0.1,
            Fast: 5
        });

        var f1 = gui.addFolder('Colors');
        f1.addColor(obj, 'color0');
        f1.addColor(obj, 'color1');
        f1.addColor(obj, 'color2');
        f1.addColor(obj, 'color3');

        var f2 = gui.addFolder('Another Folder');
        f2.add(obj, 'noiseStrength');

        var f3 = f2.addFolder('Nested Folder');
        f3.add(obj, 'growthSpeed');

        //  alternative StringController add
        gui.add(new dat.controllers.StringController(obj, 'message'));

        //  a custom controller
        class KnobController extends dat.controllers.Controller {
            constructor(object, property, a, b) {
                super(object, property);
                const _this = this;
                this.__input = document.createElement('input');
                this.__input.setAttribute('type', 'number');
                this.__input.style.width = '40%';
                this.updateDisplay();
                this.domElement.appendChild(this.__input);
                var button = document.createElement('input');
                button.setAttribute('type', 'button');
                button.value = 'Set ' + property;
                button.style.width = '50%';
                button.onclick = function(e) {
                    object[property] = a + b;
                    _this.updateDisplay();
                };
                this.domElement.appendChild(button);
            }
            updateDisplay() {
                this.__input.value = this.getValue();
            }
        }

        const api = {

            color: '#ffffff',
            value: 0.5,

        };

        gui.add(new KnobController(api, 'value', 0.5, 25), {
            liClass: 'knobby'
        });
    </script>
</body>

</html>