Add UpdateShell::add_faces

hannobraun · Jul 3, 2023 · 2927aa1 · 2927aa1
1 parent 63539c4
commit 2927aa1
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/crates/fj-core/src/operations/update/shell.rs b/crates/fj-core/src/operations/update/shell.rs
@@ -5,6 +5,9 @@ use crate::{
 
 /// Update a [`Shell`]
 pub trait UpdateShell {
+    /// Add faces to the shell
+    fn add_faces(&self, faces: impl IntoIterator<Item = Handle<Face>>) -> Self;
+
     /// Update a face of the shell
     fn replace_face(
         &self,
@@ -17,6 +20,11 @@ pub trait UpdateShell {
 }
 
 impl UpdateShell for Shell {
+    fn add_faces(&self, faces: impl IntoIterator<Item = Handle<Face>>) -> Self {
+        let faces = self.faces().into_iter().cloned().chain(faces);
+        Shell::new(faces)
+    }
+
     fn replace_face(
         &self,
         original: &Handle<Face>,