Struct brickadia::util::octree::SaveOctree

pub struct SaveOctree { /* fields omitted */ }

A wrapper around some save data to fetch bricks quickly.

Implementations

impl SaveOctree

pub fn new(data: SaveData) -> Self

Construct a SaveOctree over a SaveData, consuming it.

pub fn data(&self) -> &SaveData

Take a reference to the inner SaveData. This cannot be mutable as the octree would have to rebuild. If you need to alter the SaveData and traverse again, instead use into_inner() to take out the SaveData, make your changes, and reconstruct with new(SaveData).

pub fn brick_size(&self, brick: &Brick) -> (u32, u32, u32)

Get the size of a brick. This is its absolute size, regardless of rotation.

pub fn brick_bounds(&self, brick: &Brick) -> ((i32, i32, i32), (i32, i32, i32))

Gets the bounds of a brick as two points in space.

pub fn bricks_in(
    &self,
    min: (i32, i32, i32),
    max: (i32, i32, i32)
) -> Vec<&Brick>

Fetch all bricks within some volume in space. This includes bricks that are partially in this volume.

pub fn bounds_side(
    &self,
    min: (i32, i32, i32),
    max: (i32, i32, i32),
    dir: Direction
) -> Vec<&Brick>

Fetch all bricks that bound a volume on one of its sides. This includes bricks that are partially in this volume.

pub fn brick_side(&self, brick: &Brick, dir: Direction) -> Vec<&Brick>

Fetch all bricks that bound a brick on one of its sides. This includes bricks that are partially in the bounding volume.

pub fn into_inner(self) -> SaveData

Return the inner SaveData, consuming this SaveOctree.