From bbfd1a5e5063a2416c6d594d67bb774f3b80dde7 Mon Sep 17 00:00:00 2001
From: Hanno Braun <hanno@braun-odw.eu>
Date: Fri, 14 Jul 2023 10:25:19 +0200
Subject: [PATCH] Implement `TransformObject` for `Curve`

---
 .../fj-core/src/algorithms/transform/curve.rs | 19 +++++++++++++++++++
 .../fj-core/src/algorithms/transform/mod.rs   |  1 +
 2 files changed, 20 insertions(+)
 create mode 100644 crates/fj-core/src/algorithms/transform/curve.rs

diff --git a/crates/fj-core/src/algorithms/transform/curve.rs b/crates/fj-core/src/algorithms/transform/curve.rs
new file mode 100644
index 000000000..d7209c7a9
--- /dev/null
+++ b/crates/fj-core/src/algorithms/transform/curve.rs
@@ -0,0 +1,19 @@
+use fj_math::Transform;
+
+use crate::{objects::Curve, services::Services};
+
+use super::{TransformCache, TransformObject};
+
+impl TransformObject for Curve {
+    fn transform_with_cache(
+        self,
+        _: &Transform,
+        _: &mut Services,
+        _: &mut TransformCache,
+    ) -> Self {
+        // There's nothing to actually transform here, as `Curve` holds no data.
+        // We still need this implementation though, as a new `Curve` object
+        // must be created to represent the new and transformed curve.
+        Self::new()
+    }
+}
diff --git a/crates/fj-core/src/algorithms/transform/mod.rs b/crates/fj-core/src/algorithms/transform/mod.rs
index da46c29ef..b13bc49d8 100644
--- a/crates/fj-core/src/algorithms/transform/mod.rs
+++ b/crates/fj-core/src/algorithms/transform/mod.rs
@@ -1,5 +1,6 @@
 //! API for transforming objects
 
+mod curve;
 mod cycle;
 mod edge;
 mod face;