rust_3d/
is_mesh.rs

1/*
2Copyright 2017 Martin Buck
3
4Permission is hereby granted, free of charge, to any person obtaining a copy
5of this software and associated documentation files (the "Software"),
6to deal in the Software without restriction, including without limitation the
7rights to use, copy, modify, merge, publish, distribute, sublicense,
8and/or sell copies of the Software, and to permit persons to whom the Software
9is furnished to do so, subject to the following conditions:
10
11The above copyright notice and this permission notice shall
12be included all copies or substantial portions of the Software.
13
14THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
15EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
16MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
17IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
18DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
19TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
20OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
21*/
22
23//! IsMesh trait used for meshes
24
25use crate::*;
26
27//------------------------------------------------------------------------------
28
29/// IsMesh is trait used for meshes
30pub trait IsMesh<V, TU>
31where
32    TU: IsTopologyUnit,
33{
34    /// Should return the number of faces within the mesh
35    fn num_faces(&self) -> usize;
36    /// Should return the number of vertices within the mesh
37    fn num_vertices(&self) -> usize;
38    /// Should return the ids of vertices of the given face
39    fn face_vertex_ids(&self, faceid: FId) -> Result<TU>;
40    /// Should return the vertices of the given face
41    fn face_vertices(&self, faceid: FId) -> Result<[V; 3]>;
42    /// Should return the vertex with the given id
43    fn vertex(&self, vertexid: VId) -> Result<V>;
44}
rust_3d/is_mesh.rs

rust_3d/
is_mesh.rs
