Mercurial > repos > non-riemannian-opt / file comparison
comparison: src/cube.rs
src/cube.rs
- changeset 12
- 3b05a8b45b95
- parent 11
- 933242e0f3b8
- child 13
- f67949050a32
equal
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replaced
| 11:933242e0f3b8 | 12:3b05a8b45b95 |
|---|---|
| 1 | 1 |
| 2 use core::f64; | 2 use serde_repr::*; |
| 3 | 3 use serde::Serialize; |
| 4 use alg_tools::loc::Loc; | 4 use alg_tools::loc::Loc; |
| 5 use alg_tools::norms::{Norm, L2}; | 5 use alg_tools::norms::{Norm, L2}; |
| 6 use crate::manifold::{ManifoldPoint, EmbeddedManifoldPoint}; | 6 use crate::manifold::{ManifoldPoint, EmbeddedManifoldPoint}; |
| 7 | 7 |
| 8 #[derive(Copy, Clone, Debug, Eq, PartialEq)] | 8 #[derive(Copy, Clone, Debug, Eq, PartialEq, Serialize_repr, Deserialize_repr)] |
| 9 pub enum Face {F1, F2, F3, F4, F5, F6} | 9 #[repr(u8)] |
| 10 pub enum Face {F1 = 1, F2 = 2, F3 = 3, F4 = 4, F5 = 5, F6 = 6} | |
| 10 use Face::*; | 11 use Face::*; |
| 11 | 12 |
| 12 pub type Point = Loc<f64, 2>; | 13 pub type Point = Loc<f64, 2>; |
| 13 | 14 |
| 14 pub type AdjacentFaces = [Face; 4]; | 15 pub type AdjacentFaces = [Face; 4]; |
| 15 | 16 |
| 16 #[derive(Clone, Debug)] | 17 #[derive(Clone, Debug, Serialize)] |
| 17 pub enum Path { | 18 pub enum Path { |
| 18 Direct { destination : Face }, | 19 Direct { destination : Face }, |
| 19 Indirect { destination : Face, intermediate : Face }, | 20 Indirect { destination : Face, intermediate : Face }, |
| 20 } | 21 } |
| 21 | 22 |
| 214 F6 => [x, y, 1.0], | 215 F6 => [x, y, 1.0], |
| 215 }) | 216 }) |
| 216 } | 217 } |
| 217 } | 218 } |
| 218 | 219 |
| 219 #[derive(Clone, Debug, PartialEq)] | 220 #[derive(Clone, Debug, PartialEq, Serialize)] |
| 220 pub struct OnCube { | 221 pub struct OnCube { |
| 221 face : Face, | 222 face : Face, |
| 222 point : Point, | 223 point : Point, |
| 223 } | 224 } |
| 224 | 225 |
| 241 best_tan = tan; | 242 best_tan = tan; |
| 242 best_len = len; | 243 best_len = len; |
| 243 } | 244 } |
| 244 } | 245 } |
| 245 (best_tan, best_len) | 246 (best_tan, best_len) |
| 247 } | |
| 248 | |
| 249 pub fn face(&self) -> Face { | |
| 250 self.face | |
| 246 } | 251 } |
| 247 } | 252 } |
| 248 | 253 |
| 249 | 254 |
| 250 impl EmbeddedManifoldPoint for OnCube { | 255 impl EmbeddedManifoldPoint for OnCube { |
