Mesh

The Mesh struct represents a 3D mesh consisting of vertices, edges, and faces. It is the core data structure for representing 3D geometries in Tessellate. The Mesh struct provides various methods for creating, manipulating, and analyzing 3D meshes.

Fields

• vertices: A vector of vertices in the mesh.
• edges: A vector of edges in the mesh.
• faces: A vector of faces in the mesh.
• attributes: Additional attributes associated with the mesh.

Example of creating a mesh

use tessellate::mesh::attributes::Attributes;
use tessellate::mesh::parts::polygon::Polygon;
use tessellate::mesh::parts::vertex::Vertex;
use tessellate::mesh::Mesh;

fn main() {
    let vertices = vec![
        Vertex::new(0.0, 0.0, 0.0),
        Vertex::new(1.0, 0.0, 0.0),
        Vertex::new(1.0, 1.0, 0.0),
        Vertex::new(0.0, 1.0, 0.0),
    ];
    let faces = vec![
        Face::from((0, 1, 2)),
        Face::from((0, 2, 3)),
        Face::from((0, 3, 1)),
    ];
 
    let mesh = Mesh::from_vertices(vertices, faces, Attributes::default());

    // Print the mesh details
    println!("{:?}", mesh);
}

or like that

fn main() {
    let mesh = Mesh::from_polygons(
        vec![
            poly!(-2.5, -2.5, 0.0; 2.5, -2.5, 0.0; 0.0, 0.0, 5.0),
            poly!(2.5, -2.5, 0.0; 2.5, 2.5, 0.0; 0.0, 0.0, 5.0),
        ],
        Attributes::default(),
    );
}