X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=org.simantics.plant3d%2Fsrc%2Forg%2Fsimantics%2Fplant3d%2Fgeometry%2FStraightGeometryProvider.java;h=c7df71a1ea3d2f3f6281ee5af576c5bdabc5942c;hb=7505a3c42c08da8a8bc0128ffa024ec4e9f0a47d;hp=6879b2238628ff2c759912d5d1a891972b03f31f;hpb=9e1e51825bfdcd72d7006e1bff703e7eb52919c6;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 6879b223..c7df71a1 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 < .001)
+		if (length < .001 || radius < MathTools.NEAR_ZERO )
 			return null;
 		Tube tube = new Tube();
 		tube.setResolution(16);