BVHLoader.html 6.2 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151
  1. <!DOCTYPE html>
  2. <html lang="en">
  3. <head>
  4. <meta charset="utf-8">
  5. <title>BVHLoader - Three.js Docs</title>
  6. <meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
  7. <script src="../scripts/highlight.min.js"></script>
  8. <link type="text/css" rel="stylesheet" href="../styles/highlight-three.css">
  9. <link type="text/css" rel="stylesheet" href="../styles/page.css">
  10. </head>
  11. <body>
  12. <p class="inheritance" translate="no"><a href="Loader.html">Loader</a> → </p>
  13. <h1 translate="no">BVHLoader</h1>
  14. <section>
  15. <header>
  16. <div class="class-description"><p>A loader for the BVH format.</p>
  17. <p>Imports BVH files and outputs a single <a href="Skeleton.html">Skeleton</a> and <a href="AnimationClip.html">AnimationClip</a>.
  18. The loader only supports BVH files containing a single root right now.</p></div>
  19. <h2>Code Example</h2>
  20. <div translate="no"><pre><code class="language-js">const loader = new BVHLoader();
  21. const result = await loader.loadAsync( 'models/bvh/pirouette.bvh' );
  22. // visualize skeleton
  23. const skeletonHelper = new THREE.SkeletonHelper( result.skeleton.bones[ 0 ] );
  24. scene.add( result.skeleton.bones[ 0 ] );
  25. scene.add( skeletonHelper );
  26. // play animation clip
  27. mixer = new THREE.AnimationMixer( result.skeleton.bones[ 0 ] );
  28. mixer.clipAction( result.clip ).play();
  29. </code></pre></div>
  30. </header>
  31. <article>
  32. <h2 class="subsection-title">Import</h2>
  33. <p><span translate="no">BVHLoader</span> is an addon, and must be imported explicitly, see <a href="https://threejs.org/manual/#en/installation" target="_blank" rel="noopener">Installation#Addons</a>.</p>
  34. <pre><code class="language-js">import { BVHLoader } from 'three/addons/loaders/BVHLoader.js';</code></pre>
  35. <div class="container-overview">
  36. <h2>Constructor</h2>
  37. <h3 class="name name-method" id="BVHLoader" translate="no">new <a href="#BVHLoader">BVHLoader</a><span class="signature">( manager : <span class="param-type"><a href="LoadingManager.html">LoadingManager</a></span> )</span> </h3>
  38. <div class="method">
  39. <div class="description">
  40. <p>Constructs a new BVH loader.</p>
  41. </div>
  42. <table class="params">
  43. <tbody>
  44. <tr>
  45. <td class="name">
  46. <strong>manager</strong>
  47. </td>
  48. <td class="description last">
  49. <p>The loading manager.</p>
  50. </td>
  51. </tr>
  52. </tbody>
  53. </table>
  54. </div>
  55. </div>
  56. <h2 class="subsection-title">Properties</h2>
  57. <div class="member">
  58. <h3 class="name" id="animateBonePositions" translate="no">.<a href="#animateBonePositions">animateBonePositions</a><span class="type-signature"> : boolean</span> </h3>
  59. <div class="description">
  60. <p>Whether to animate bone positions or not.</p>
  61. <p>Default is <code>true</code>.</p>
  62. </div>
  63. </div>
  64. <div class="member">
  65. <h3 class="name" id="animateBoneRotations" translate="no">.<a href="#animateBoneRotations">animateBoneRotations</a><span class="type-signature"> : boolean</span> </h3>
  66. <div class="description">
  67. <p>Whether to animate bone rotations or not.</p>
  68. <p>Default is <code>true</code>.</p>
  69. </div>
  70. </div>
  71. <h2 class="subsection-title">Methods</h2>
  72. <h3 class="name name-method" id="load" translate="no">.<a href="#load">load</a><span class="signature">( url : <span class="param-type">string</span>, onLoad : <span class="param-type">function</span>, onProgress : <span class="param-type"><a href="global.html#onProgressCallback">onProgressCallback</a></span>, onError : <span class="param-type"><a href="global.html#onErrorCallback">onErrorCallback</a></span> )</span> </h3>
  73. <div class="method">
  74. <div class="description">
  75. <p>Starts loading from the given URL and passes the loaded BVH asset
  76. to the <code>onLoad()</code> callback.</p>
  77. </div>
  78. <table class="params">
  79. <tbody>
  80. <tr>
  81. <td class="name">
  82. <strong>url</strong>
  83. </td>
  84. <td class="description last">
  85. <p>The path/URL of the file to be loaded. This can also be a data URI.</p>
  86. </td>
  87. </tr>
  88. <tr>
  89. <td class="name">
  90. <strong>onLoad</strong>
  91. </td>
  92. <td class="description last">
  93. <p>Executed when the loading process has been finished.</p>
  94. </td>
  95. </tr>
  96. <tr>
  97. <td class="name">
  98. <strong>onProgress</strong>
  99. </td>
  100. <td class="description last">
  101. <p>Executed while the loading is in progress.</p>
  102. </td>
  103. </tr>
  104. <tr>
  105. <td class="name">
  106. <strong>onError</strong>
  107. </td>
  108. <td class="description last">
  109. <p>Executed when errors occur.</p>
  110. </td>
  111. </tr>
  112. </tbody>
  113. </table>
  114. <dl class="details">
  115. <dt class="tag-overrides"><strong>Overrides:</strong> <a href="Loader.html#load">Loader#load</a></dt>
  116. </dl>
  117. </div>
  118. <h3 class="name name-method" id="parse" translate="no">.<a href="#parse">parse</a><span class="signature">( text : <span class="param-type">string</span> )</span><span class="type-signature"> : Object</span> </h3>
  119. <div class="method">
  120. <div class="description">
  121. <p>Parses the given BVH data and returns the resulting data.</p>
  122. </div>
  123. <table class="params">
  124. <tbody>
  125. <tr>
  126. <td class="name">
  127. <strong>text</strong>
  128. </td>
  129. <td class="description last">
  130. <p>The raw BVH data as a string.</p>
  131. </td>
  132. </tr>
  133. </tbody>
  134. </table>
  135. <dl class="details">
  136. <dt class="tag-overrides"><strong>Overrides:</strong> <a href="Loader.html#parse">Loader#parse</a></dt>
  137. </dl>
  138. <dl class="details">
  139. <dt class="tag-returns"><strong>Returns:</strong> An object representing the parsed asset.</dt>
  140. </dl>
  141. </div>
  142. <h2 class="subsection-title">Source</h2>
  143. <p>
  144. <a href="https://github.com/mrdoob/three.js/blob/master/examples/jsm/loaders/BVHLoader.js" translate="no" target="_blank" rel="noopener">examples/jsm/loaders/BVHLoader.js</a>
  145. </p>
  146. </article>
  147. </section>
  148. <script src="../scripts/linenumber.js"></script>
  149. <script src="../scripts/page.js"></script>
  150. </body>
  151. </html>
粤ICP备19079148号