Struct HeightMapTile 

pub struct HeightMapTile {
    pub outer_values: Vec<i16>,
    pub inner_values: Vec<i16>,
}

Height map data for a single map tile (MARE chunk)

WDL height data provides low-resolution terrain heights for each ADT tile. The data consists of 545 signed 16-bit integers total:

• 17x17 outer grid (289 values) - vertices at chunk corners
• 16x16 inner grid (256 values) - vertices at chunk centers

This matches the vertex layout of full ADT heightmaps but at lower resolution.

Fields

outer_values: Vec<i16>

Outer heightmap values (17x17 grid) These represent the height values at the corners of each chunk

inner_values: Vec<i16>

Inner heightmap values (16x16 grid) These represent the height values at the centers of each chunk

Implementations

impl HeightMapTile

pub const OUTER_COUNT: usize

Number of outer height map values (17x17)

pub const INNER_COUNT: usize

Number of inner height map values (16x16)

pub const TOTAL_COUNT: usize

Total count of height map values (545)

pub fn new() -> Self

Creates a new HeightMapTile with default values (all zeroes)

pub fn read<R: Read>(reader: &mut R) -> Result<Self>

Reads a HeightMapTile from a reader

pub fn write<W: Write>(&self, writer: &mut W) -> Result<()>

Writes a HeightMapTile to a writer

Trait Implementations

impl Clone for HeightMapTile

fn clone(&self) -> HeightMapTile

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for HeightMapTile

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for HeightMapTile

fn default() -> Self

Returns the “default value” for a type.