Put const in the header file as well

url-kaist · Oct 12, 2024 · e863aaa · e863aaa
1 parent 6477b5a
commit e863aaa
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/cpp/patchworkpp/include/patchwork/patchworkpp.h b/cpp/patchworkpp/include/patchwork/patchworkpp.h
@@ -194,8 +194,8 @@ class PatchWorkpp {
 
     vector<PointXYZ> centers_, normals_;
 
-    Eigen::MatrixX3f toEigenCloud(vector<PointXYZ> cloud);
-    Eigen::VectorXi toIndices(vector<PointXYZ> cloud);
+    Eigen::MatrixX3f toEigenCloud(const vector<PointXYZ> &cloud);
+    Eigen::VectorXi toIndices(const vector<PointXYZ> &cloud);
 
     void addCloud(vector<PointXYZ> &cloud, vector<PointXYZ> &add);