bevy_heightmap
| Crates.io | bevy_heightmap |
| lib.rs | bevy_heightmap |
| version | |
| source | src |
| created_at | 2024-07-15 06:19:17.945409 |
| updated_at | 2024-12-01 01:47:28.68003 |
| description | Create meshes from heightmap PNGs in the Bevy game engine. |
| homepage | https://github.com/Katsutoshii/bevy_heightmap |
| repository | https://github.com/Katsutoshii/bevy_heightmap |
| max_upload_size | |
| id | 1303528 |
| Cargo.toml error: | TOML parse error at line 19, column 1 | 19 | autolib = false | ^^^^^^^ unknown field `autolib`, expected one of `name`, `version`, `edition`, `authors`, `description`, `readme`, `license`, `repository`, `homepage`, `documentation`, `build`, `resolver`, `links`, `default-run`, `default_dash_run`, `rust-version`, `rust_dash_version`, `rust_version`, `license-file`, `license_dash_file`, `license_file`, `licenseFile`, `license_capital_file`, `forced-target`, `forced_dash_target`, `autobins`, `autotests`, `autoexamples`, `autobenches`, `publish`, `metadata`, `keywords`, `categories`, `exclude`, `include` |
| size | 0 |
Josiah Putman (Katsutoshii)
documentation
https://docs.rs/bevy_heightmap/latest/bevy_heightmap
README
bevy_heightmap
Load height map PNGs as meshes in bevy.
| Height map | Generated |
|---|---|
 |
 |
Usage
Create a height map from a value function:
use bevy::prelude::*;
use bevy_heightmap::*;
let heightmap = HeightMap {
size: UVec2::new(10, 10),
h: |p: Vec2| ((20. * p.x).sin() + (20. * p.y).sin()) / 2.
};
let mesh: Mesh = heightmap.into();
assert_eq!(mesh.count_vertices(), 4 * 10 * 10);
Load a height map as a mesh from an image (requires .hmp.png extension):
use bevy::prelude::*;
use bevy_heightmap::*;
fn setup(asset_server: Res<AssetServer>) {
let mesh: Handle<Mesh> = asset_server.load("textures/terrain.hmp.png");
}
Examples
cargo run --example image
Bevy support table
| bevy | bevy_heightmap |
|---|---|
| 0.15 | 0.3.0 |
| 0.14 | 0.2.0 |
| 0.13 | 0.1.0 |