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Docs: Add TrackballControls page.

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docs/examples/en/controls/TrackballControls.html 0 → 100644
浏览文件 @ 03c2b4cf
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<base href="../../../" />
<script src="list.js"></script>
<script src="page.js"></script>
<link type="text/css" rel="stylesheet" href="page.css" />
</head>
<body>
[page:EventDispatcher] &rarr;
<h1>[name]</h1>
<p class="desc">
[name] is similar to [page:OrbitControls]. However, it does not maintain a constant camera [page:Object3D.up up] vector.
That means if the camera orbits over the “north” and “south” poles, it does not flip to stay "right side up".
</p>
<h2>Example</h2>
<p>[example:misc_controls_trackball misc / controls / trackball ]</p>
<h2>Constructor</h2>
<h3>[name]( [param:Camera camera], [param:HTMLDOMElement domElement] )</h3>
<p>
<p>
[page:Camera camera]: The camera of the rendered scene.
</p>
<p>
[page:HTMLDOMElement domElement]: (optional) The HTML element used for event listeners. By default this is the whole document,
however if you only want the controls to work over a specific element (e.g. the canvas) you can specify that here.
</p>
<p>
Creates a new instance of [name].
</p>
</p>
<h2>Events</h2>
<h3>change</h3>
<p>
Fires when the camera has been transformed by the controls.
</p>
<h3>start</h3>
<p>
Fires when an interaction (e.g. touch) was initiated.
</p>
<h3>end</h3>
<p>
Fires when an interaction has finished.
</p>
<h2>Properties</h2>
<h3>[property:HTMLDOMElement domElement]</h3>
<p>
The HTMLDOMElement used to listen for mouse / touch events. This must be passed in the constructor; changing it here will
not set up new event listeners. Default is the whole document.
</p>
<h3>[property:Number dynamicDampingFactor]</h3>
<p>
Defines the intensity of damping. Only considered if [page:.staticMoving staticMoving] is set to *false*. Default is *0.2*.
</p>
<h3>[property:Boolean enabled]</h3>
<p>
Whether or not the controls are enabled.
</p>
<h3>[property:Array keys]</h3>
<p>
This array holds keycodes for controlling interactions.
<ul>
<li>When the first defined key is pressed, all mouse interactions (left, middle, right) performs orbiting.</li>
<li>When the second defined key is pressed, all mouse interactions (left, middle, right) performs zooming.</li>
<li>When the third defined key is pressed, all mouse interactions (left, middle, right) performs panning.</li>
</ul>
Default is *65, 83, 68* which represents A, S, D.
</p>
<h3>[property:Number maxDistance]</h3>
<p>
How far you can zoom in. Default is *Infinity*.
</p>
<h3>[property:Number minDistance]</h3>
<p>
How far you can zoom in. Default is *0*.
</p>
<h3>
[property:Object mouseButtons]</h3>
<p>
This object contains references to the mouse actions used by the controls.
<ul>
<li>.LEFT is assinged with *THREE.MOUSE.ROTATE*</li>
<li>.MIDDLE is assinged with *THREE.MOUSE.ZOOM*</li>
<li>.RIGHT is assinged with *THREE.MOUSE.PAN*</li>
</ul>
</p>
<h3>[property:Boolean noPan]</h3>
<p>
Whether or not panning is disabled. Default is *false*.
</p>
<h3>[property:Boolean noRotate]</h3>
<p>
Whether or not rotation is disabled. Default is *false*.
</p>
<h3>[property:Boolean noZoom]</h3>
<p>
Whether or not zooming is disabled. Default is *false*.
</p>
<h3>[property:Camera object]</h3>
<p>
The camera being controlled.
</p>
<h3>[property:Number panSpeed]</h3>
<p>
The zoom speed. Default is *0.3*.
</p>
<h3>[property:Number rotateSpeed]</h3>
<p>
The rotation speed. Default is *1.0*.
</p>
<h3>[property:Object screen]</h3>
<p>
Represents the properties of the screen. Automatically set when [page:.handleResize handleResize]() is called.
<ul>
<li>left: Represents the offset in pixels to the screen's left boundary.</li>
<li>top: Represents the offset in pixels to the screen's top boundary.</li>
<li>width: Represents the screen width in pixels.</li>
<li>height: Represents the screen height in pixels.</li>
</ul>
</p>
<h3>[property:Boolean staticMoving]</h3>
<p>
Whether or not damping is disabled. Default is *false*.
</p>
<h3>[property:Number zoomSpeed]</h3>
<p>
The zoom speed. Default is *1.2*.
</p>
<h2>Methods</h2>
<h3>[method:null checkDistances] ()</h3>
<p>
Ensures the controls stay in the range [minDistance, maxDistance]. Called by [page:.update update]().
</p>
<h3>[method:null dispose] ()</h3>
<p>
Should be called if the controls is no longer required.
</p>
<h3>[method:null handleResize] ()</h3>
<p>
Should be called if the application window is resized.
</p>
<h3>[method:null panCamera] ()</h3>
<p>
Performs panning if necessary. Called by [page:.update update]().
</p>
<h3>[method:null reset] ()</h3>
<p>
Resets the controls to its initial state.
</p>
<h3>[method:null rotateCamera] ()</h3>
<p>
Rotates the camera if necessary. Called by [page:.update update]().
</p>
<h3>[method:null update] ()</h3>
<p>
Updates the controls. Usually called in the animation loop.
</p>
<h3>[method:null zoomCamera] ()</h3>
<p>
Performs zooming if necessary. Called by [page:.update update]().
</p>
<h2>Source</h2>
<p>
[link:https://github.com/mrdoob/three.js/blob/master/examples/js/controls/TrackballControls.js examples/js/controls/TrackballControls.js]
</p>
</body>
</html>
docs/examples/zh/controls/TrackballControls.html 0 → 100644
浏览文件 @ 03c2b4cf
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<base href="../../../" />
<script src="list.js"></script>
<script src="page.js"></script>
<link type="text/css" rel="stylesheet" href="page.css" />
</head>
<body>
[page:EventDispatcher] &rarr;
<h1>[name]</h1>
<p class="desc">
[name] is similar to [page:OrbitControls]. However, it does not maintain a constant camera [page:Object3D.up up] vector.
That means if the camera orbits over the “north” and “south” poles, it does not flip to stay "right side up".
</p>
<h2>Example</h2>
<p>[example:misc_controls_trackball misc / controls / trackball ]</p>
<h2>Constructor</h2>
<h3>[name]( [param:Camera camera], [param:HTMLDOMElement domElement] )</h3>
<p>
<p>
[page:Camera camera]: The camera of the rendered scene.
</p>
<p>
[page:HTMLDOMElement domElement]: (optional) The HTML element used for event listeners. By default this is the whole document,
however if you only want the controls to work over a specific element (e.g. the canvas) you can specify that here.
</p>
<p>
Creates a new instance of [name].
</p>
</p>
<h2>Events</h2>
<h3>change</h3>
<p>
Fires when the camera has been transformed by the controls.
</p>
<h3>start</h3>
<p>
Fires when an interaction (e.g. touch) was initiated.
</p>
<h3>end</h3>
<p>
Fires when an interaction has finished.
</p>
<h2>Properties</h2>
<h3>[property:HTMLDOMElement domElement]</h3>
<p>
The HTMLDOMElement used to listen for mouse / touch events. This must be passed in the constructor; changing it here will
not set up new event listeners. Default is the whole document.
</p>
<h3>[property:Number dynamicDampingFactor]</h3>
<p>
Defines the intensity of damping. Only considered if [page:.staticMoving staticMoving] is set to *false*. Default is *0.2*.
</p>
<h3>[property:Boolean enabled]</h3>
<p>
Whether or not the controls are enabled.
</p>
<h3>[property:Array keys]</h3>
<p>
This array holds keycodes for controlling interactions.
<ul>
<li>When the first defined key is pressed, all mouse interactions (left, middle, right) performs orbiting.</li>
<li>When the second defined key is pressed, all mouse interactions (left, middle, right) performs zooming.</li>
<li>When the third defined key is pressed, all mouse interactions (left, middle, right) performs panning.</li>
</ul>
Default is *65, 83, 68* which represents A, S, D.
</p>
<h3>[property:Number maxDistance]</h3>
<p>
How far you can zoom in. Default is *Infinity*.
</p>
<h3>[property:Number minDistance]</h3>
<p>
How far you can zoom in. Default is *0*.
</p>
<h3>
[property:Object mouseButtons]</h3>
<p>
This object contains references to the mouse actions used by the controls.
<ul>
<li>.LEFT is assinged with *THREE.MOUSE.ROTATE*</li>
<li>.MIDDLE is assinged with *THREE.MOUSE.ZOOM*</li>
<li>.RIGHT is assinged with *THREE.MOUSE.PAN*</li>
</ul>
</p>
<h3>[property:Boolean noPan]</h3>
<p>
Whether or not panning is disabled. Default is *false*.
</p>
<h3>[property:Boolean noRotate]</h3>
<p>
Whether or not rotation is disabled. Default is *false*.
</p>
<h3>[property:Boolean noZoom]</h3>
<p>
Whether or not zooming is disabled. Default is *false*.
</p>
<h3>[property:Camera object]</h3>
<p>
The camera being controlled.
</p>
<h3>[property:Number panSpeed]</h3>
<p>
The zoom speed. Default is *0.3*.
</p>
<h3>[property:Number rotateSpeed]</h3>
<p>
The rotation speed. Default is *1.0*.
</p>
<h3>[property:Object screen]</h3>
<p>
Represents the properties of the screen. Automatically set when [page:.handleResize handleResize]() is called.
<ul>
<li>left: Represents the offset in pixels to the screen's left boundary.</li>
<li>top: Represents the offset in pixels to the screen's top boundary.</li>
<li>width: Represents the screen width in pixels.</li>
<li>height: Represents the screen height in pixels.</li>
</ul>
</p>
<h3>[property:Boolean staticMoving]</h3>
<p>
Whether or not damping is disabled. Default is *false*.
</p>
<h3>[property:Number zoomSpeed]</h3>
<p>
The zoom speed. Default is *1.2*.
</p>
<h2>Methods</h2>
<h3>[method:null checkDistances] ()</h3>
<p>
Ensures the controls stay in the range [minDistance, maxDistance]. Called by [page:.update update]().
</p>
<h3>[method:null dispose] ()</h3>
<p>
Should be called if the controls is no longer required.
</p>
<h3>[method:null handleResize] ()</h3>
<p>
Should be called if the application window is resized.
</p>
<h3>[method:null panCamera] ()</h3>
<p>
Performs panning if necessary. Called by [page:.update update]().
</p>
<h3>[method:null reset] ()</h3>
<p>
Resets the controls to its initial state.
</p>
<h3>[method:null rotateCamera] ()</h3>
<p>
Rotates the camera if necessary. Called by [page:.update update]().
</p>
<h3>[method:null update] ()</h3>
<p>
Updates the controls. Usually called in the animation loop.
</p>
<h3>[method:null zoomCamera] ()</h3>
<p>
Performs zooming if necessary. Called by [page:.update update]().
</p>
<h2>Source</h2>
<p>
[link:https://github.com/mrdoob/three.js/blob/master/examples/js/controls/TrackballControls.js examples/js/controls/TrackballControls.js]
</p>
</body>
</html>
docs/list.js
浏览文件 @ 03c2b4cf
......@@ -358,7 +358,8 @@ var list = {
"DragControls": "examples/en/controls/DragControls",
"FlyControls": "examples/en/controls/FlyControls",
"OrbitControls": "examples/en/controls/OrbitControls",
"PointerLockControls": "examples/en/controls/PointerLockControls"
"PointerLockControls": "examples/en/controls/PointerLockControls",
"TrackballControls": "examples/en/controls/TrackballControls"
},
"Geometries": {
......@@ -798,7 +799,8 @@ var list = {
"DragControls": "examples/zh/controls/DragControls",
"FlyControls": "examples/zh/controls/FlyControls",
"OrbitControls": "examples/zh/controls/OrbitControls",
"PointerLockControls": "examples/zh/controls/PointerLockControls"
"PointerLockControls": "examples/zh/controls/PointerLockControls",
"TrackballControls": "examples/zh/controls/TrackballControls"
},
"几何体": {
......
examples/jsm/controls/TrackballControls.d.ts
浏览文件 @ 03c2b4cf
......@@ -42,6 +42,4 @@ export class TrackballControls extends EventDispatcher {
rotateCamera(): void;
handleResize(): void;
handleEvent(event: any): void;
}
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