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Add boundary to HalfEdgeGeometry

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This commit is contained in:
Hanno Braun 2024-03-22 23:33:36 +01:00
parent 4b74964372
commit ed00c7e19e
4 changed files with 29 additions and 11 deletions
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3
crates/fj-core/src/geometry/half_edge.rs
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@ -31,6 +31,9 @@ pub struct HalfEdgeGeometry {
/// really belong here. It exists here for practical reasons that are, /// really belong here. It exists here for practical reasons that are,
/// hopefully, temporary. /// hopefully, temporary.
pub path: SurfacePath, pub path: SurfacePath,
/// # The boundary of the half-edge on its curve
pub boundary: CurveBoundary<Point<1>>,
} }
impl HalfEdgeGeometry { impl HalfEdgeGeometry {

28
crates/fj-core/src/operations/build/half_edge.rs
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@ -68,9 +68,13 @@ pub trait BuildHalfEdge {
[arc.start_angle, arc.end_angle].map(|coord| Point::from([coord])); [arc.start_angle, arc.end_angle].map(|coord| Point::from([coord]));
let half_edge = HalfEdge::unjoined(boundary, core).insert(core); let half_edge = HalfEdge::unjoined(boundary, core).insert(core);
core.layers core.layers.geometry.define_half_edge(
.geometry half_edge.clone(),
.define_half_edge(half_edge.clone(), HalfEdgeGeometry { path }); HalfEdgeGeometry {
path,
boundary: boundary.into(),
},
);
half_edge half_edge
} }
@ -86,9 +90,13 @@ pub trait BuildHalfEdge {
[Scalar::ZERO, Scalar::TAU].map(|coord| Point::from([coord])); [Scalar::ZERO, Scalar::TAU].map(|coord| Point::from([coord]));
let half_edge = HalfEdge::unjoined(boundary, core).insert(core); let half_edge = HalfEdge::unjoined(boundary, core).insert(core);
core.layers core.layers.geometry.define_half_edge(
.geometry half_edge.clone(),
.define_half_edge(half_edge.clone(), HalfEdgeGeometry { path }); HalfEdgeGeometry {
path,
boundary: boundary.into(),
},
);
half_edge half_edge
} }
@ -107,7 +115,13 @@ pub trait BuildHalfEdge {
HalfEdge::unjoined(boundary, core) HalfEdge::unjoined(boundary, core)
.insert(core) .insert(core)
.set_geometry(HalfEdgeGeometry { path }, &mut core.layers.geometry) .set_geometry(
HalfEdgeGeometry {
path,
boundary: boundary.into(),
},
&mut core.layers.geometry,
)
} }
} }

2
crates/fj-core/src/operations/join/cycle.rs
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@ -98,7 +98,7 @@ impl JoinCycle for Cycle {
) )
.insert(core) .insert(core)
.set_geometry( .set_geometry(
HalfEdgeGeometry { path }, HalfEdgeGeometry { path, boundary },
&mut core.layers.geometry, &mut core.layers.geometry,
) )
}) })

7
crates/fj-core/src/operations/reverse/edge.rs
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@ -21,9 +21,10 @@ impl ReverseCurveCoordinateSystems for Handle<HalfEdge> {
.insert(core) .insert(core)
.derive_from(self, core); .derive_from(self, core);
core.layers core.layers.geometry.define_half_edge(
.geometry half_edge.clone(),
.define_half_edge(half_edge.clone(), HalfEdgeGeometry { path }); HalfEdgeGeometry { path, boundary },
);
half_edge half_edge
} }