X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=org.simantics.plant3d%2Fsrc%2Forg%2Fsimantics%2Fplant3d%2Fgeometry%2FStraightGeometryProvider.java;h=cdbd3431da0c046f15235b490220291f8a5ecfe8;hb=refs%2Fchanges%2F87%2F4287%2F1;hp=df3281eceb92607246837dabc9f0e9e1e99d448d;hpb=86739231beb0535bde4abae49d2011e3a042810b;p=simantics%2F3d.git

diff --git a/org.simantics.plant3d/src/org/simantics/plant3d/geometry/StraightGeometryProvider.java b/org.simantics.plant3d/src/org/simantics/plant3d/geometry/StraightGeometryProvider.java
index df3281ec..cdbd3431 100644
--- a/org.simantics.plant3d/src/org/simantics/plant3d/geometry/StraightGeometryProvider.java
+++ b/org.simantics.plant3d/src/org/simantics/plant3d/geometry/StraightGeometryProvider.java
@@ -32,7 +32,7 @@ public class StraightGeometryProvider extends BuiltinMeshProvider {
 	
 	@Override
 	public Mesh getMesh() {
-		if (length < .0001)
+		if (length < .0001 || radius < MathTools.NEAR_ZERO )
 			return null;
 		Tube tube = new Tube();
 		tube.setResolution(16);