30 lines
747 B
JavaScript
30 lines
747 B
JavaScript
/**
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* @author WestLangley / http://github.com/WestLangley
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*/
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// a helper to show the world-axis-aligned bounding box for an object
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THREE.BoundingBoxHelper = function ( object, hex ) {
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var color = ( hex !== undefined ) ? hex : 0x888888;
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this.object = object;
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this.box = new THREE.Box3();
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THREE.Mesh.call( this, new THREE.BoxGeometry( 1, 1, 1 ), new THREE.MeshBasicMaterial( { color: color, wireframe: true } ) );
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};
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THREE.BoundingBoxHelper.prototype = Object.create( THREE.Mesh.prototype );
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THREE.BoundingBoxHelper.prototype.constructor = THREE.BoundingBoxHelper;
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THREE.BoundingBoxHelper.prototype.update = function () {
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this.box.setFromObject( this.object );
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this.box.size( this.scale );
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this.box.center( this.position );
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};
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