GRASS 8 Programmer's Manual  8.5.0dev(2025)-9d806b45d8
Data Fields
kdtrav Struct Reference

k-d tree traversal More...

#include <kdtree.h>

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Data Fields

struct kdtree * tree
 
struct kdnode * curr_node
 
struct kdnode * up [256]
 
int top
 
int first
 

Detailed Description

k-d tree traversal

Definition at line 92 of file kdtree.h.

Field Documentation

◆ curr_node

struct kdnode* kdtrav::curr_node

current node

Definition at line 94 of file kdtree.h.

Referenced by kdtree_init_trav().

◆ first

int kdtrav::first

little helper flag

Definition at line 97 of file kdtree.h.

Referenced by kdtree_init_trav().

◆ top

int kdtrav::top

index for stack

Definition at line 96 of file kdtree.h.

Referenced by kdtree_init_trav().

◆ tree

struct kdtree* kdtrav::tree

tree being traversed

Definition at line 93 of file kdtree.h.

Referenced by kdtree_init_trav().

◆ up

struct kdnode* kdtrav::up[256]

stack of parent nodes

Definition at line 95 of file kdtree.h.

The documentation for this struct was generated from the following file: