add_answer box_area box_unioned_area get_axis_length get_axis_stbox is_power_of_two node_box_calculate node_choose node_choose_least_enlargement node_free node_insert node_move_box_at_index_into node_new node_qsort node_search node_sort_axis node_split node_swap rtree_create rtree_create_stbox rtree_free rtree_insert rtree_search rtree_set_dims rtree_set_functions stbox_largest_axis

box_unioned_area() static double box_unioned_area ( const STBox *  box, const STBox *  other_box, const RTree *  rtree  ) static Calculates the area (or volume) of the union of two STBoxes. This function computes the area or volume of the resulting STBox that represents the union of two given STBoxes. It first creates a new STBox that is the union of the two input boxes, then calculates the area or volume of this union box using the specified RTree's dimensions. Parameters [in] box Pointer to the first STBox structure. [in] other_box Pointer to the second STBox structure to be unioned with the first. [in] rtree Pointer to the RTree structure, which provides the number of dimensions and the method for calculating areas. Returns The area or volume of the unioned STBox.