whole_func_string: function move(point, position, octree, octant, parent, depth) {
  
  	const children = octant.children;
  
  	let result = null;
  
  	let i, l;
  	let points;
  
  	if(octant.contains(point, octree.bias)) {
  
  		if(octant.contains(position, octree.bias)) {
  
  			// The point and the new position both fall into the current octant.
  			if(children !== null) {
  
  				++depth;
  
  				for(i = 0, l = children.length; result === null && i < l; ++i) {
  
  					result = move(point, position, octree, children[i], octant, depth);
  
  				}
  
  			} else if(octant.points !== null) {
  
  				// No divergence - the point can be updated in place.
  				points = octant.points;
  
  				for(i = 0, l = points.length; i < l; ++i) {
  
  					if(point.equals(points[i])) {
  
  						// The point exists! Update its position.
  						points[i].copy(position);
  						result = octant.data[i];
  
  						break;
  
  					}
  
  				}
  
  			}
  
  		} else {
  
  			// Retrieve the point and remove it.
  			result = remove(point, octree, octant, parent);
  
  			// Go back to the parent octant and add the updated point.
  			put(position, result, octree, parent, depth - 1);
  
  		}
  
  	}
  
  	return result;
  
  }
func_code_string: function move(point, position, octree, octant, parent, depth) {
  
  	const children = octant.children;
  
  	let result = null;
  
  	let i, l;
  	let points;
  
  	if(octant.contains(point, octree.bias)) {
  
  		if(octant.contains(position, octree.bias)) {
  
  			// The point and the new position both fall into the current octant.
  			if(children !== null) {
  
  				++depth;
  
  				for(i = 0, l = children.length; result === null && i < l; ++i) {
  
  					result = move(point, position, octree, children[i], octant, depth);
  
  				}
  
  			} else if(octant.points !== null) {
  
  				// No divergence - the point can be updated in place.
  				points = octant.points;
  
  				for(i = 0, l = points.length; i < l; ++i) {
  
  					if(point.equals(points[i])) {
  
  						// The point exists! Update its position.
  						points[i].copy(position);
  						result = octant.data[i];
  
  						break;
  
  					}
  
  				}
  
  			}
  
  		} else {
  
  			// Retrieve the point and remove it.
  			result = remove(point, octree, octant, parent);
  
  			// Go back to the parent octant and add the updated point.
  			put(position, result, octree, parent, depth - 1);
  
  		}
  
  	}
  
  	return result;
  
  }
func_documentation_string: Recursively moves an existing point to a new position.
  
  @private
  @param {Vector3} point - The point.
  @param {Vector3} position - The new position.
  @param {Octree} octree - The octree.
  @param {Octant} octant - The current octant.
  @param {Octant} parent - The parent of the current octant.
  @param {Number} depth - The current depth.
  @return {Object} The data entry of the updated point or null if it didn't exist.