1 files changed, 0 insertions, 61 deletions
diff --git a/xs/src/libslic3r/ExPolygon.cpp b/xs/src/libslic3r/ExPolygon.cpp
index c423c6e0a..4e068f0d1 100644
--- a/xs/src/libslic3r/ExPolygon.cpp
+++ b/xs/src/libslic3r/ExPolygon.cpp
@@ -425,65 +425,4 @@ ExPolygon::lines() const
     return lines;
 }
 
-#ifdef SLIC3RXS
-
-REGISTER_CLASS(ExPolygon, "ExPolygon");
-
-SV*
-ExPolygon::to_AV() {
-    const unsigned int num_holes = this->holes.size();
-    AV* av = newAV();
-    av_extend(av, num_holes);  // -1 +1
-    
-    av_store(av, 0, perl_to_SV_ref(this->contour));
-    
-    for (unsigned int i = 0; i < num_holes; i++) {
-        av_store(av, i+1, perl_to_SV_ref(this->holes[i]));
-    }
-    return newRV_noinc((SV*)av);
-}
-
-SV*
-ExPolygon::to_SV_pureperl() const
-{
-    const unsigned int num_holes = this->holes.size();
-    AV* av = newAV();
-    av_extend(av, num_holes);  // -1 +1
-    av_store(av, 0, this->contour.to_SV_pureperl());
-    for (unsigned int i = 0; i < num_holes; i++) {
-        av_store(av, i+1, this->holes[i].to_SV_pureperl());
-    }
-    return newRV_noinc((SV*)av);
-}
-
-void
-ExPolygon::from_SV(SV* expoly_sv)
-{
-    AV* expoly_av = (AV*)SvRV(expoly_sv);
-    const unsigned int num_polygons = av_len(expoly_av)+1;
-    this->holes.resize(num_polygons-1);
-    
-    SV** polygon_sv = av_fetch(expoly_av, 0, 0);
-    this->contour.from_SV(*polygon_sv);
-    for (unsigned int i = 0; i < num_polygons-1; i++) {
-        polygon_sv = av_fetch(expoly_av, i+1, 0);
-        this->holes[i].from_SV(*polygon_sv);
-    }
-}
-
-void
-ExPolygon::from_SV_check(SV* expoly_sv)
-{
-    if (sv_isobject(expoly_sv) && (SvTYPE(SvRV(expoly_sv)) == SVt_PVMG)) {
-        if (!sv_isa(expoly_sv, perl_class_name(this)) && !sv_isa(expoly_sv, perl_class_name_ref(this)))
-          CONFESS("Not a valid %s object", perl_class_name(this));
-        // a XS ExPolygon was supplied
-        *this = *(ExPolygon *)SvIV((SV*)SvRV( expoly_sv ));
-    } else {
-        // a Perl arrayref was supplied
-        this->from_SV(expoly_sv);
-    }
-}
-#endif
-
 }