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Implement .add( controller ) & its use for custom Controllers.
See example of a custom controller in example.html.
This commit is contained in:
AARON WELLES
parent
743a16b398
commit
36e1991c94
133
example.html
133
example.html
@ -1,63 +1,112 @@
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<!DOCTYPE html>
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<html>
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<head>
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<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
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<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
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</head>
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<body>
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<script type="text/javascript" src="build/dat.gui.js"></script>
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<script type="text/javascript">
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var obj = {
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message: 'Hello World',
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displayOutline: false,
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<script type="text/javascript" src="build/dat.gui.js"></script>
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<script type="text/javascript">
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var obj = {
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message: 'Hello World',
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displayOutline: false,
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maxSize: 6.0,
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speed: 5,
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maxSize: 6.0,
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speed: 5,
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height: 10,
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noiseStrength: 10.2,
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growthSpeed: 0.2,
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height: 10,
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noiseStrength: 10.2,
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growthSpeed: 0.2,
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type: 'three',
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type: 'three',
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explode: function () {
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alert('Bang!');
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},
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explode: function() {
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alert('Bang!');
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},
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color0: "#ffae23", // CSS string
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color1: [ 0, 128, 255 ], // RGB array
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color2: [ 0, 128, 255, 0.3 ], // RGB with alpha
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color3: { h: 350, s: 0.9, v: 0.3 } // Hue, saturation, value
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};
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color0: "#ffae23", // CSS string
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color1: [0, 128, 255], // RGB array
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color2: [0, 128, 255, 0.3], // RGB with alpha
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color3: {
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h: 350,
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s: 0.9,
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v: 0.3
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} // Hue, saturation, value
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};
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var gui = new dat.gui.GUI();
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var gui = new dat.gui.GUI();
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gui.remember(obj);
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gui.remember(obj);
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gui.add(obj, 'message');
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gui.add(obj, 'displayOutline');
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gui.add(obj, 'explode');
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gui.add(obj, 'message');
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gui.add(obj, 'displayOutline');
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gui.add(obj, 'explode');
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gui.add(obj, 'maxSize').min(-10).max(10).step(0.25);
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gui.add(obj, 'height').step(5); // Increment amount
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gui.add(obj, 'maxSize').min(-10).max(10).step(0.25);
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gui.add(obj, 'height').step(5); // Increment amount
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// Choose from accepted values
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gui.add(obj, 'type', [ 'one', 'two', 'three' ] );
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// Choose from accepted values
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gui.add(obj, 'type', ['one', 'two', 'three']);
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// Choose from named values
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gui.add(obj, 'speed', { Stopped: 0, Slow: 0.1, Fast: 5 } );
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// Choose from named values
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gui.add(obj, 'speed', {
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Stopped: 0,
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Slow: 0.1,
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Fast: 5
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});
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var f1 = gui.addFolder('Colors');
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f1.addColor(obj, 'color0');
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f1.addColor(obj, 'color1');
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f1.addColor(obj, 'color2');
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f1.addColor(obj, 'color3');
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var f1 = gui.addFolder('Colors');
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f1.addColor(obj, 'color0');
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f1.addColor(obj, 'color1');
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f1.addColor(obj, 'color2');
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f1.addColor(obj, 'color3');
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var f2 = gui.addFolder('Another Folder');
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f2.add(obj, 'noiseStrength');
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var f2 = gui.addFolder('Another Folder');
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f2.add(obj, 'noiseStrength');
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var f3 = f2.addFolder('Nested Folder');
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f3.add(obj, 'growthSpeed');
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var f3 = f2.addFolder('Nested Folder');
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f3.add(obj, 'growthSpeed');
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</script>
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// alternative StringController add
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gui.add(new dat.controllers.StringController(obj, 'message'));
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// a custom controller
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class KnobController extends dat.controllers.Controller {
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constructor(object, property, a, b) {
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super(object, property);
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const _this = this;
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this.__input = document.createElement('input');
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this.__input.setAttribute('type', 'number');
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this.__input.style.width = '40%';
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this.updateDisplay();
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this.domElement.appendChild(this.__input);
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var button = document.createElement('input');
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button.setAttribute('type', 'button');
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button.value = 'Set ' + property;
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button.style.width = '50%';
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button.onclick = function(e) {
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object[property] = a + b;
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_this.updateDisplay();
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};
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this.domElement.appendChild(button);
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}
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updateDisplay() {
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this.__input.value = this.getValue();
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}
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}
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const api = {
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color: '#ffffff',
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value: 0.5,
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};
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gui.add(new KnobController(api, 'value', 0.5, 25), {
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liClass: 'knobby'
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});
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</script>
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</body>
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</html>
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</html>
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@ -1131,23 +1131,30 @@ function recallSavedValue(gui, controller) {
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}
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function add(gui, object, property, params) {
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if (object[property] === undefined) {
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throw new Error(`Object "${object}" has no property "${property}"`);
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}
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let controller;
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if (object instanceof Controller) {
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controller = object;
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params = property || { };
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} else {
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if (object[property] === undefined) {
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throw new Error(`Object "${object}" has no property "${property}"`);
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}
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if (params.color) {
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controller = new ColorController(object, property);
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} else {
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const factoryArgs = [object, property].concat(params.factoryArgs);
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controller = ControllerFactory.apply(gui, factoryArgs);
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}
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if (params.color) {
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controller = new ColorController(object, property);
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} else {
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const factoryArgs = [object, property].concat(params.factoryArgs);
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controller = ControllerFactory.apply(gui, factoryArgs);
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}
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if (params.before instanceof Controller) {
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params.before = params.before.__li;
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}
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recallSavedValue(gui, controller);
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dom.addClass(controller.domElement, 'c');
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@ -1165,6 +1172,10 @@ function add(gui, object, property, params) {
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dom.addClass(li, GUI.CLASS_CONTROLLER_ROW);
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if (controller instanceof ColorController) {
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dom.addClass(li, 'color');
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} else if ( params.liClass ) {
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dom.addClass(li, params.liClass);
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} else if ( controller.liClass ) {
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dom.addClass(li, controller.liClass);
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} else {
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dom.addClass(li, typeof controller.getValue());
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}
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