Initialize #pts for LWPolyLine

2018-05-30 10:04:10 -04:00
parent af3ef5b19d
commit 5c47f1acec
1 changed files with 2 additions and 0 deletions
--- a/src/Mod/Import/App/ImpExpDxf.cpp
+++ b/src/Mod/Import/App/ImpExpDxf.cpp
@@ -618,6 +618,7 @@ void ImpExpDxfWrite::exportLWPoly(BRepAdaptor_Curve c)
    pd.Extr.x = 0.0;
    pd.Extr.y = 0.0;
    pd.Extr.z = 1.0;
+    pd.nVert = 0;

    GCPnts_UniformAbscissa discretizer;
    discretizer.Initialize (c, optionMaxLength);
@@ -628,6 +629,7 @@ void ImpExpDxfWrite::exportLWPoly(BRepAdaptor_Curve c)
            gp_Pnt p = c.Value (discretizer.Parameter (i));
            pd.Verts.push_back(gPntTopoint3D(p));
        }
+        pd.nVert = discretizer.NbPoints ();
        WriteLWPolyLine(pd,getLayerName().c_str());
    }
 }