honeycomb_core/cmap/dim2/
utils.rs

1//! [`CMap2`] utilities implementations
2
3use crate::cmap::{CMap2, DartIdType, VertexIdType};
4use crate::geometry::{CoordsFloat, Vertex2};
5
6use super::CMAP2_BETA;
7
8/// **Utilities**
9impl<T: CoordsFloat> CMap2<T> {
10    /// Set the value of β<sub>`I`</sub>(`dart_id`) to `new_val`.
11    pub fn set_beta<const I: u8>(&self, dart_id: DartIdType, new_val: DartIdType) {
12        self.betas[(I, dart_id)].write_atomic(new_val);
13    }
14
15    /// Set the values of the beta functions of a dart.
16    ///
17    /// # Arguments
18    ///
19    /// - `dart_id: DartIdentifier` -- ID of the dart of interest.
20    /// - `betas: [DartIdentifier; 3]` -- Value of the images as
21    ///   [ β<sub>`0`</sub>(`dart_id`), β<sub>`1`</sub>(`dart_id`), β<sub>`2`</sub>(`dart_id`) ]
22    pub fn set_betas(&self, dart_id: DartIdType, [b0, b1, b2]: [DartIdType; CMAP2_BETA]) {
23        // store separately to use non-mutable methods
24        self.betas[(0, dart_id)].write_atomic(b0);
25        self.betas[(1, dart_id)].write_atomic(b1);
26        self.betas[(2, dart_id)].write_atomic(b2);
27    }
28
29    /// Set a vertex value for the corresponding ID.
30    pub fn set_vertex(&self, vid: VertexIdType, v: Vertex2<T>) {
31        self.vertices.set_atomic(vid as usize, v);
32    }
33}
honeycomb_core/cmap/dim2/utils.rs

honeycomb_core/cmap/dim2/
utils.rs
