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| author | Tavian Barnes <tavianator@tavianator.com> | 2014-08-07 16:14:01 -0400 |
|---|---|---|
| committer | Tavian Barnes <tavianator@tavianator.com> | 2014-08-07 16:14:01 -0400 |
| commit | f4481d9956fa8e3f3022bedaea07a37c02ad6b22 (patch) | |
| tree | 5532df423a3cf74332f94a108e740eed70d4499f /kd-forest.h | |
| parent | 1865067cbbb02c3bb5c27cee18d134cc19bbe0b3 (diff) | |
| download | kd-forest-f4481d9956fa8e3f3022bedaea07a37c02ad6b22.tar.xz | |
Support average selection.
Diffstat (limited to 'kd-forest.h')
| -rw-r--r-- | kd-forest.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kd-forest.h b/kd-forest.h index 10756a2..3651bfe 100644 --- a/kd-forest.h +++ b/kd-forest.h @@ -26,14 +26,14 @@ typedef struct kd_node_t { struct kd_node_t *left, *right; // Used to keep track of which sub-tree a node is in during construction bool is_left; - // State flags - bool added, removed; + // Weak delete support + bool removed; // Corresponding image position for this node unsigned int x, y; } kd_node_t; -void kd_node_init(kd_node_t *node, unsigned int x, unsigned int y); +kd_node_t *new_kd_node(double coords[KD_DIMEN], unsigned int x, unsigned int y); // A forest of k-d trees typedef struct { |