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

node_box_calculate() static void node_box_calculate ( const RTreeNode *  node, STBox *  box  ) static Calculates the bounding box that encloses all STBoxes in an RTree node. This function takes the destination STBox and change it to the minimal bounding box enclosing all STBoxes within a given RTree node. Parameters [in] node Pointer to the RTreeNode structure containing the STBoxes. [out] box STBox that will be expanded