Add some second-order implementations of Get

hannobraun · Nov 16, 2022 · 44028e2 · 44028e2
1 parent 9ad3c35
commit 44028e2
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Showing 2 changed files with 25 additions and 1 deletion.
diff --git a/crates/fj-kernel/src/objects/edge.rs b/crates/fj-kernel/src/objects/edge.rs
@@ -66,6 +66,12 @@ impl Get<GlobalEdge> for HalfEdge {
     }
 }
 
+impl Get<GlobalCurve> for HalfEdge {
+    fn get(&self) -> Handle<GlobalCurve> {
+        self.global_form().curve().clone()
+    }
+}
+
 impl fmt::Display for HalfEdge {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         let [a, b] = self.vertices().clone().map(|vertex| vertex.position());

diff --git a/crates/fj-kernel/src/objects/vertex.rs b/crates/fj-kernel/src/objects/vertex.rs
@@ -2,7 +2,7 @@ use fj_math::Point;
 
 use crate::{get::Get, storage::Handle};
 
-use super::{Curve, Surface};
+use super::{Curve, GlobalCurve, Surface};
 
 /// A vertex
 ///
@@ -68,6 +68,24 @@ impl Get<SurfaceVertex> for Vertex {
     }
 }
 
+impl Get<Surface> for Vertex {
+    fn get(&self) -> Handle<Surface> {
+        self.curve().surface().clone()
+    }
+}
+
+impl Get<GlobalCurve> for Vertex {
+    fn get(&self) -> Handle<GlobalCurve> {
+        self.curve().global_form().clone()
+    }
+}
+
+impl Get<GlobalVertex> for Vertex {
+    fn get(&self) -> Handle<GlobalVertex> {
+        self.surface_form().global_form().clone()
+    }
+}
+
 /// A vertex, defined in surface (2D) coordinates
 #[derive(Clone, Debug, Eq, PartialEq, Hash, Ord, PartialOrd)]
 pub struct SurfaceVertex {