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Replace Vec references with slices in a few places.

This commit is contained in:
Matthew Gordon 2020-04-03 23:34:44 -04:00
parent c063ff22a4
commit 1b66995bdd
2 changed files with 5 additions and 5 deletions
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8
src/mesh.rs
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@ -14,8 +14,8 @@ mod wavefront_obj {
fn get_vertex_and_normal<T: Real>( fn get_vertex_and_normal<T: Real>(
index_tuple: &IndexTuple, index_tuple: &IndexTuple,
vertex_positions: &Vec<[f32; 3]>, vertex_positions: &[[f32; 3]],
normal_positions: &Vec<[f32; 3]>, normal_positions: &[[f32; 3]],
) -> (Point3<T>, Vector3<T>) ) -> (Point3<T>, Vector3<T>)
where where
T: SupersetOf<f32>, T: SupersetOf<f32>,
@ -31,8 +31,8 @@ mod wavefront_obj {
fn get_triangles<T: Real>( fn get_triangles<T: Real>(
polygon: &SimplePolygon, polygon: &SimplePolygon,
vertex_positions: &Vec<[f32; 3]>, vertex_positions: &[[f32; 3]],
normal_positions: &Vec<[f32; 3]>, normal_positions: &[[f32; 3]],
material: Arc<dyn Material<T>>, material: Arc<dyn Material<T>>,
) -> Vec<Triangle<T>> ) -> Vec<Triangle<T>>
where where

2
src/raycasting/triangle.rs
View File

@ -139,7 +139,7 @@ fn signed_edge_function<T: Real>(a: &Vector3<T>, b: &Vector3<T>) -> T {
a.x * b.y - b.x * a.y a.x * b.y - b.x * a.y
} }
fn signed_edge_functions<T: Real>(vertices: &Vec<Vector3<T>>) -> Vector3<T> { fn signed_edge_functions<T: Real>(vertices: &[Vector3<T>]) -> Vector3<T> {
// Iterate over the inputs in such a way that each output element is calculated // Iterate over the inputs in such a way that each output element is calculated
// from the twoother elements of the input. ( (y,z) -> x, (z,x) -> y, (x,y) -> z ) // from the twoother elements of the input. ( (y,z) -> x, (z,x) -> y, (x,y) -> z )
Vector3::from_iterator( Vector3::from_iterator(