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- <!DOCTYPE html>
- <html lang="en">
- <head>
- <meta charset="utf-8" />
- <base href="../../../" />
- <script src="page.js"></script>
- <link type="text/css" rel="stylesheet" href="page.css" />
- </head>
- <body>
- [page:Loader] →
- <h1>[name]</h1>
- <p class="desc">
- Class for loading a font in JSON format. Returns a font, which is an
- array of [page:Shape Shapes] representing the font.
- This uses the [page:FileLoader] internally for loading files. <br /><br />
- You can convert fonts online using [link:https://gero3.github.io/facetype.js/ facetype.js]
- </p>
- <h2>Import</h2>
- <p>
- [name] is an add-on, and must be imported explicitly.
- See [link:#manual/introduction/Installation Installation / Addons].
- </p>
- <code>
- import { FontLoader } from 'three/addons/loaders/FontLoader.js';
- </code>
- <h2>Code Example</h2>
- <code>
- const loader = new FontLoader();
- const font = loader.load(
- // resource URL
- 'fonts/helvetiker_bold.typeface.json',
- // onLoad callback
- function ( font ) {
- // do something with the font
- console.log( font );
- },
- // onProgress callback
- function ( xhr ) {
- console.log( (xhr.loaded / xhr.total * 100) + '% loaded' );
- },
- // onError callback
- function ( err ) {
- console.log( 'An error happened' );
- }
- );
- </code>
- <h2>Examples</h2>
- <p>
- [example:webgl_geometry_text_shapes geometry / text / shapes ]<br/>
- [example:webgl_geometry_text geometry / text ]
- </p>
- <h2>Constructor</h2>
- <h3>[name]( [param:LoadingManager manager] )</h3>
- <p>
- [page:LoadingManager manager] — The [page:LoadingManager loadingManager] for the loader to use. Default is [page:LoadingManager THREE.DefaultLoadingManager].<br /><br />
- Creates a new [name].
- </p>
- <h2>Properties</h2>
- <p>See the base [page:Loader] class for common properties.</p>
- <h2>Methods</h2>
- <p>See the base [page:Loader] class for common methods.</p>
- <h3>[method:undefined load]( [param:String url], [param:Function onLoad], [param:Function onProgress], [param:Function onError] )</h3>
- <p>
- [page:String url] — the path or URL to the file. This can also be a
- [link:https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Data_URIs Data URI].<br />
- [page:Function onLoad] — Will be called when load completes. The argument will be the loaded font.<br />
- [page:Function onProgress] — Will be called while load progresses. The argument will be the XMLHttpRequest instance, which contains .[page:Integer total] and .[page:Integer loaded] bytes. If the server does not set the Content-Length header; .[page:Integer total] will be 0.<br />
- [page:Function onError] — Will be called when load errors.<br /><br />
- Begin loading from url and pass the loaded font to onLoad.
- </p>
- <h3>[method:Font parse]( [param:Object json] )</h3>
- <p>
- [page:Object json] — The `JSON` structure to parse.<br /><br />
- Parse a `JSON` structure and return a font.
- </p>
- <h2>Source</h2>
- <p>
- [link:https://github.com/mrdoob/three.js/blob/master/examples/jsm/loaders/FontLoader.js examples/jsm/loaders/FontLoader.js]
- </p>
- </body>
- </html>
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