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Prepare to support arcs in sketches

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Hanno Braun 2025-04-14 13:57:38 +02:00
parent 12a3c597fc
commit 85f92c8098
1 changed files with 3 additions and 3 deletions
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6
experiments/2025-03-18/src/geometry/sketch.rs
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@ -67,7 +67,7 @@ impl SketchSegment {
} }
struct VerticesFromSegments { struct VerticesFromSegments {
vertices: Vec<Handle<Vertex>>, vertices: Vec<(SketchSegment, Handle<Vertex>)>,
coincident_vertices: BTreeSet<Handle<Vertex>>, coincident_vertices: BTreeSet<Handle<Vertex>>,
} }
@ -91,7 +91,7 @@ impl VerticesFromSegments {
.or_default() .or_default()
.push(vertex.clone()); .push(vertex.clone());
vertex (segment, vertex)
}) })
.collect::<Vec<_>>(); .collect::<Vec<_>>();
@ -109,7 +109,7 @@ impl VerticesFromSegments {
fn iter(&self) -> impl Iterator<Item = ([Handle<Vertex>; 2], bool)> { fn iter(&self) -> impl Iterator<Item = ([Handle<Vertex>; 2], bool)> {
self.vertices.iter().cloned().circular_tuple_windows().map( self.vertices.iter().cloned().circular_tuple_windows().map(
|(start, end)| { |((_, start), (_, end))| {
let [start_is_coincident, end_is_coincident] = [&start, &end] let [start_is_coincident, end_is_coincident] = [&start, &end]
.map(|vertex| self.coincident_vertices.contains(vertex)); .map(|vertex| self.coincident_vertices.contains(vertex));
let is_internal = start_is_coincident && end_is_coincident; let is_internal = start_is_coincident && end_is_coincident;