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Define side walls as faces

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This commit is contained in:
Hanno Braun 2025-01-21 20:16:30 +01:00
parent d7cf92c597
commit 9eecc85c94
1 changed files with 15 additions and 12 deletions
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27
experiments/2024-12-09/src/model.rs
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@ -1,7 +1,7 @@
use itertools::Itertools;
use crate::{
geometry::{Shape, Sketch, Triangle},
geometry::{Shape, Sketch},
math::{Bivector, Plane, Point, Vector},
storage::Stores,
topology::Face,
@ -35,17 +35,20 @@ pub fn model(shape: &mut Shape) {
let [a, b, c, d] = bottom.vertices().collect_array().unwrap();
let [e, f, g, h] = top.vertices().collect_array().unwrap();
let [a, b, c, d, e, f, g, h] =
[a, b, c, d, e, f, g, h].map(|vertex| vertex.point);
let [left, right, front, back] =
[[a, e, h, d], [b, c, g, f], [a, b, f, e], [c, d, h, g]].map(
|[q, r, s, t]| {
let surface = stores.get().insert(Plane::from_points(
[q, r, s].map(|vertex| vertex.point),
));
Face::new(surface, [q, r, s, t].map(|vertex| vertex.clone()))
},
);
shape
.extend_with(stores.get::<Triangle>())
.add([a, e, h]) // left
.add([a, h, d])
.add([b, c, g]) // right
.add([b, g, f])
.add([a, b, f]) // front
.add([a, f, e])
.add([d, g, c]) // back
.add([d, h, g]);
.extend_with(stores.get::<Face>())
.add(left)
.add(right)
.add(front)
.add(back);
}