Implement clone() for Fill classes

2016-11-30 19:47:45 +01:00
parent 716dc2e650
commit ceb72da632
7 changed files with 13 additions and 0 deletions
--- a/xs/src/libslic3r/Fill/FillConcentric.hpp
+++ b/xs/src/libslic3r/Fill/FillConcentric.hpp
@@ -11,6 +11,7 @@ public:
    virtual ~FillConcentric() {}

 protected:
+    virtual Fill* clone() const { return new FillConcentric(*this); };
 	virtual void _fill_surface_single(
 	    const FillParams                &params, 
 	    unsigned int                     thickness_layers,