bevy_symbios_texture 0.2.2

Algorithmic texture generator for Bevy.
Documentation 
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//! `bevy_symbios_texture` — procedural texture generation for Bevy.
//!
//! # Generators
//!
//! **Tileable surface textures** (bark, rock, ground): wrap seamlessly via
//! toroidal 4-D noise mapping.  Upload with [`map_to_images`] to get
//! repeat-wrapping samplers.
//!
//! **Foliage cards** (leaf, twig): produce alpha-masked silhouettes that must
//! not tile.  Upload with [`map_to_images_card`] to get clamp-to-edge samplers.
//!
//! # Architecture
//! Every generator implements [`TextureGenerator`], which produces a
//! [`TextureMap`] (raw pixel buffers for albedo, normal, roughness).
//!
//! Seamless tiling for surface textures is guaranteed by the [`ToroidalNoise`]
//! wrapper, which maps 2-D UV coordinates to a 4-D torus so noise wraps at
//! every edge with no seam.
//!
//! # Genetics
//! All config types implement `symbios_genetics::Genotype` (see [`genetics`]),
//! making them compatible with evolutionary search algorithms such as
//! `SimpleGA`, `Nsga2`, and `MapElites` from the `symbios-genetics` crate.

pub mod async_gen;
pub mod bark;
pub mod generator;
pub mod genetics;
pub mod ground;
pub mod leaf;
pub mod noise;
pub mod normal;
pub mod rock;
pub mod twig;

pub use generator::{
    GeneratedHandles, TextureError, TextureGenerator, TextureMap, map_to_images, map_to_images_card,
};
pub use leaf::{LeafConfig, LeafGenerator, LeafSample, LeafSampler, sample_leaf};
pub use noise::ToroidalNoise;
pub use twig::{TwigConfig, TwigGenerator};

use bevy::prelude::*;

/// Bevy plugin — registers the async-generation polling system.
pub struct SymbiosTexturePlugin;

impl Plugin for SymbiosTexturePlugin {
    fn build(&self, app: &mut App) {
        app.add_systems(Update, async_gen::poll_texture_tasks);
    }
}