ThreeCrate Core

Core data structures and traits for the threecrate library ecosystem.

Features

• Point Cloud Support: Generic point cloud data structures with support for colored points
• Mesh Representation: Triangle mesh data structures with normals and texture coordinates
• Spatial Transformations: Comprehensive 3D transformation utilities
• Error Handling: Robust error types for 3D processing operations
• GPU Integration: Optional GPU support via the gpu feature flag

Usage

Add this to your Cargo.toml:

[dependencies]
threecrate-core = "0.1.0"

For GPU support:

[dependencies]
threecrate-core = { version = "0.1.0", features = ["gpu"] }

Example

use threecrate_core::{PointCloud, Point3f, TriangleMesh};

// Create a point cloud
let points = vec![
    Point3f::new(0.0, 0.0, 0.0),
    Point3f::new(1.0, 0.0, 0.0),
    Point3f::new(0.0, 1.0, 0.0),
];
let cloud = PointCloud::from_points(points);

// Create a triangle mesh
let vertices = vec![
    Point3f::new(0.0, 0.0, 0.0),
    Point3f::new(1.0, 0.0, 0.0),
    Point3f::new(0.0, 1.0, 0.0),
];
let faces = vec![[0, 1, 2]];
let mesh = TriangleMesh::from_vertices_and_faces(vertices, faces);

License

This project is licensed under either of

• Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.