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@@ -0,0 +1,29 @@
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+/**
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+ * @author WestLangley / http://github.com/WestLangley
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+ */
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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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+
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+THREE.BoundingBoxHelper = function ( object, hex ) {
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+
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+ var color = hex || 0x888888;
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+
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+ this.object = object;
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+
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+ this.box = new THREE.Box3();
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+
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+ THREE.Mesh.call( this, new THREE.CubeGeometry( 1, 1, 1 ), new THREE.MeshBasicMaterial( { color: color, wireframe: true } ) );
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+
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+};
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+
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+THREE.BoundingBoxHelper.prototype = Object.create( THREE.Mesh.prototype );
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+
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+THREE.BoundingBoxHelper.prototype.update = function () {
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+
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+ this.object.computeBoundingBox();
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+
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+ this.object.boundingBox.size( this.scale );
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+
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+ this.object.boundingBox.center( this.position );
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+
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+};
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Mr.doob