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authorMarius Kintel <marius@kintel.net>2011-09-12 01:07:02 (GMT)
committerMarius Kintel <marius@kintel.net>2011-09-12 01:07:02 (GMT)
commitb68c63e3bd37f50c954083d02cb86df07ce808f4 (patch)
tree98185d650b704b656b00000561cd5462cd169725
parent06a101df174602fd1f6dd5e1ac7486004e0b80f8 (diff)
Added horn torus example known to cause a CGAL assertion
-rw-r--r--testdata/scad/bugs/horn-torus.scad5
1 files changed, 5 insertions, 0 deletions
diff --git a/testdata/scad/bugs/horn-torus.scad b/testdata/scad/bugs/horn-torus.scad
new file mode 100644
index 0000000..f93a364
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+++ b/testdata/scad/bugs/horn-torus.scad
@@ -0,0 +1,5 @@
+// This model causes a CGAL assertion in CGAL_Nef_polyhedron3(CGAL_Polyhedron) constructor.
+// One cause of this error could be that the grid handling in PolySet degenerated the original
+// mesh into a non-manifold one.
+
+rotate_extrude($fn = 24) translate ([ 1, 0, 0 ]) circle (r = 1);
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