16 lines
479 B
JavaScript
16 lines
479 B
JavaScript
// this is called by navigator.js rather than by a URL e.g.
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xrf.frag['#'] = xrf.frag.defaultPredefinedViews = (opts) => {
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let {scene,model} = opts;
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if( !scene ) return
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let defaultFragment;
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scene.traverse( (n) => {
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if( n.userData && n.userData['#'] ){
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if( n.isXRFRoot ){
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defaultFragment = n.userData['#']
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}
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xrf.hashbus.pub( n.userData['#'], n ) // evaluate default XR fragments without affecting URL
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}
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})
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return defaultFragment
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}
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