Struct voxelize::SeededTerrain

pub struct SeededTerrain { /* private fields */ }

A seeded layered terrain for Voxelize world generation.

Implementations

impl SeededTerrain

pub fn new(seed: u32, params: &NoiseParams) -> Self

Create a new instance of the seeded terrain.

pub fn add_layer(&mut self, layer: &TerrainLayer) -> &mut Self

Add a terrain layer to the voxelize terrain.

pub fn density_at(&self, vx: i32, vy: i32, vz: i32) -> f64

Get the voxel density at a voxel coordinate, which does the following:

1. Calculate the height bias and height offset of each terrain layer.
2. Obtain the average height bias and height offset at this specific voxel column.
3. Get the noise value at this specific voxel coordinate, and add the average bias and height to it.

pub fn get_bias_offset(&self, vx: i32, vz: i32) -> (f64, f64)

Get the height bias and height offset values at a voxel column. What it does is that it samples the bias and offset of all noise layers and take the average of them all.

pub fn set_params(&mut self, params: &NoiseParams)

Set the parameters of the terrain.

Trait Implementations

impl Clone for SeededTerrain

fn clone(&self) -> SeededTerrain

Returns a copy of the value.

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

Performs copy-assignment from source.