axiolid-mesh 0.3.1

Triangle meshes: the discrete representation every backend consumes.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21

//! Polygonal face mesh that preserves n-gons and inner voids before triangulation.

use axiolid_core::Point3;

/// One polygonal face with an outer loop and zero or more inner loops.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct PolygonFace {
    /// Outer boundary position indices.
    pub outer: Vec<u32>,
    /// Inner boundary position indices.
    pub holes: Vec<Vec<u32>>,
}

/// Indexed polygon mesh in local coordinates.
#[derive(Debug, Clone, Default, PartialEq)]
pub struct PolygonMesh {
    /// Shared position list.
    pub positions: Vec<Point3>,
    /// Faces in source order.
    pub faces: Vec<PolygonFace>,
}