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SVGLoader.html 2.9 KB

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  1. <!DOCTYPE html>
  2. <html lang="en">
  3. <head>
  4. <meta charset="utf-8" />
  5. <base href="../../" />
  6. <script src="list.js"></script>
  7. <script src="page.js"></script>
  8. <link type="text/css" rel="stylesheet" href="page.css" />
  9. </head>
  10. <body>
  11. <h1>[name]</h1>
  12. <p class="desc">A loader for loading a <em>.svg</em> resource.<br >
  13. <a href="https://en.wikipedia.org/wiki/Scalable_Vector_Graphics">Scalable Vector Graphics</a> is an XML-based vector image format for two-dimensional graphics with support for interactivity and animation.
  14. </p>
  15. <h2>Example</h2>
  16. <code>
  17. // instantiate a loader
  18. var loader = new THREE.SVGLoader();
  19. // load a SVG resource
  20. loader.load(
  21. // resource URL
  22. 'data/svgSample.svg',
  23. // called when the resource is loaded
  24. function ( paths ) {
  25. var group = new THREE.Group();
  26. for ( var i = 0; i < paths.length; i ++ ) {
  27. var path = paths[ i ];
  28. var material = new THREE.MeshBasicMaterial( {
  29. color: path.color,
  30. side: THREE.DoubleSide,
  31. depthWrite: false
  32. } );
  33. var shapes = path.toShapes( true );
  34. for ( var j = 0; j < shapes.length; j ++ ) {
  35. var shape = shapes[ j ];
  36. var geometry = new THREE.ShapeBufferGeometry( shape );
  37. var mesh = new THREE.Mesh( geometry, material );
  38. group.add( mesh );
  39. }
  40. }
  41. scene.add( group );
  42. },
  43. // called when loading is in progresses
  44. function ( xhr ) {
  45. console.log( ( xhr.loaded / xhr.total * 100 ) + '% loaded' );
  46. },
  47. // called when loading has errors
  48. function ( error ) {
  49. console.log( 'An error happened' );
  50. }
  51. );
  52. </code>
  53. [example:webgl_loader_svg]
  54. <h2>Constructor</h2>
  55. <h3>[name]( [param:LoadingManager manager] )</h3>
  56. <p>
  57. [page:LoadingManager manager] — The [page:LoadingManager loadingManager] for the loader to use. Default is [page:LoadingManager THREE.DefaultLoadingManager].
  58. </p>
  59. <p>
  60. Creates a new [name].
  61. </p>
  62. <h2>Properties</h2>
  63. <h2>Methods</h2>
  64. <h3>[method:null load]( [param:String url], [param:Function onLoad], [param:Function onProgress], [param:Function onError] )</h3>
  65. <p>
  66. [page:String url] — A string containing the path/URL of the <em>.svg</em> file.<br />
  67. [page:Function onLoad] — (optional) A function to be called after loading is successfully completed. The function receives the loaded [page:SVGDocument] as an argument.<br />
  68. [page:Function onProgress] — (optional) A function to be called while the loading is in progress. The argument will be the XMLHttpRequest instance, which contains [page:Integer total] and [page:Integer loaded] bytes.<br />
  69. [page:Function onError] — (optional) A function to be called if an error occurs during loading. The function receives the error as an argument.<br />
  70. </p>
  71. <p>
  72. Begin loading from url and call onLoad with the response content.
  73. </p>
  74. <h2>Source</h2>
  75. [link:https://github.com/mrdoob/three.js/blob/master/examples/js/loaders/SVGLoader.js examples/js/loaders/SVGLoader.js]
  76. </body>
  77. </html>