From 42a61db309a06a324bc3118d6edcb9ab201971cf Mon Sep 17 00:00:00 2001
From: Marius Kintel <marius@kintel.net>
Date: Wed, 20 Mar 2024 23:32:00 -0400
Subject: [PATCH] Remove unused operators

---
 src/geometry/manifold/ManifoldGeometry.cc | 16 ----------------
 src/geometry/manifold/ManifoldGeometry.h  |  7 -------
 2 files changed, 23 deletions(-)

diff --git a/src/geometry/manifold/ManifoldGeometry.cc b/src/geometry/manifold/ManifoldGeometry.cc
index 75df0711f2..74c55672b6 100644
--- a/src/geometry/manifold/ManifoldGeometry.cc
+++ b/src/geometry/manifold/ManifoldGeometry.cc
@@ -106,22 +106,6 @@ std::shared_ptr<const PolySet> ManifoldGeometry::toPolySet() const {
   return ps;
 }
 
-std::shared_ptr<manifold::Manifold> binOp(const manifold::Manifold& lhs, const manifold::Manifold& rhs, manifold::OpType opType) {
-  return std::make_shared<manifold::Manifold>(lhs.Boolean(rhs, opType));
-}
-
-ManifoldGeometry ManifoldGeometry::operator+(const ManifoldGeometry& other) const {
-  return {binOp(*this->manifold_, *other.manifold_, manifold::OpType::Add)};
-}
-
-ManifoldGeometry ManifoldGeometry::operator*(const ManifoldGeometry& other) const {
-  return {binOp(*this->manifold_, *other.manifold_, manifold::OpType::Intersect)};
-}
-
-ManifoldGeometry ManifoldGeometry::operator-(const ManifoldGeometry& other) const {
-  return {binOp(*this->manifold_, *other.manifold_, manifold::OpType::Subtract)};
-}
-
 void ManifoldGeometry::transform(const Transform3d& mat) {
   glm::mat4x3 glMat(
     // Column-major ordering
diff --git a/src/geometry/manifold/ManifoldGeometry.h b/src/geometry/manifold/ManifoldGeometry.h
index aea2771744..618d3150a6 100644
--- a/src/geometry/manifold/ManifoldGeometry.h
+++ b/src/geometry/manifold/ManifoldGeometry.h
@@ -31,13 +31,6 @@ class ManifoldGeometry : public Geometry
 
   [[nodiscard]] std::shared_ptr<const PolySet> toPolySet() const;
 
-  /*! union. */
-  ManifoldGeometry operator+(const ManifoldGeometry& other) const;
-  /*! intersection. */
-  ManifoldGeometry operator*(const ManifoldGeometry& other) const;
-  /*! difference. */
-  ManifoldGeometry operator-(const ManifoldGeometry& other) const;
-
   void transform(const Transform3d& mat) override;
   void resize(const Vector3d& newsize, const Eigen::Matrix<bool, 3, 1>& autosize) override;