remove extra changes

src/input/polyanya_file.rs

@@ -2,7 +2,7 @@ use std::io::{self, BufRead, Read, Write};
 
 use glam::Vec2;
 
-use crate::{Layer, Mesh, MeshError, Polygon, Vertex};
+use crate::{Mesh, MeshError, Polygon, Vertex};
 
 /// A mesh read from a Polyanya file in the format `mesh 2`.
 ///
@@ -142,10 +142,7 @@ impl TryFrom<PolyanyaFile> for Mesh {
     type Error = MeshError;
 
     fn try_from(value: PolyanyaFile) -> Result<Self, Self::Error> {
-        Ok(Mesh {
-            layers: vec![Layer::new(value.vertices, value.polygons)?],
-            ..Default::default()
-        })
+        Mesh::new(value.vertices, value.polygons)
     }
 }
 

src/input/trimesh.rs

@@ -1,4 +1,4 @@
-use crate::{Layer, Mesh, MeshError, Polygon, Vertex};
+use crate::{Mesh, MeshError, Polygon, Vertex};
 use glam::Vec2;
 use std::cmp::Ordering;
 use std::iter;
@@ -120,10 +120,7 @@ impl TryFrom<Trimesh> for Mesh {
             .into_iter()
             .map(|vertex| Vertex::new(vertex.coords, vertex.polygons))
             .collect();
-        Ok(Mesh {
-            layers: vec![Layer::new(vertices, polygons)?],
-            ..Default::default()
-        })
+        Self::new(vertices, polygons)
     }
 }
 

tests/triangulation.rs

@@ -234,13 +234,6 @@ fn is_in_mesh_overlapping_simplified() {
         for j in 0..(10 * resolution) {
             let point = vec2(i as f32 / resolution as f32, j as f32 / resolution as f32);
             assert_eq!(mesh.point_in_mesh(point), mesh_before.point_in_mesh(point));
-            match (mesh.point_in_mesh(point), mesh_before.point_in_mesh(point)) {
-                (true, true) => print!(" "),
-                (true, false) => print!("."),
-                (false, true) => print!("^"),
-                (false, false) => print!("#"),
-            }
         }
-        println!("");
     }
 }