Use unique names at the model scope instead of pipe run

[simantics/3d.git] / org.simantics.plant3d / src / org / simantics / plant3d / scenegraph / controlpoint / PipeControlPoint.java

diff --git a/org.simantics.plant3d/src/org/simantics/plant3d/scenegraph/controlpoint/PipeControlPoint.java b/org.simantics.plant3d/src/org/simantics/plant3d/scenegraph/controlpoint/PipeControlPoint.java
index cd4f407b22b6f65e3e80a91c2bc4cc5fae2df9a6..c5934b368edfe64987a79194f0a4a61146543617 100644 (file)
--- a/org.simantics.plant3d/src/org/simantics/plant3d/scenegraph/controlpoint/PipeControlPoint.java
+++ b/org.simantics.plant3d/src/org/simantics/plant3d/scenegraph/controlpoint/PipeControlPoint.java
@@ -481,7 +481,7 @@ public class PipeControlPoint extends G3DNode implements IP3DNode {
                        q = getControlPointOrientationQuat(dir, 0.0);
                else
                        q = getControlPointOrientationQuat(dir, rotationAngle);
-               Vector3d v = new Vector3d(0.0,offset,0.0);
+               Vector3d v = new Vector3d(0.0,-offset,0.0);
                Vector3d offset = new Vector3d();
                MathTools.rotate(q, v, offset);
                return offset;
@@ -493,7 +493,7 @@ public class PipeControlPoint extends G3DNode implements IP3DNode {
                        q = getControlPointOrientationQuat(0.0);
                else
                        q = getControlPointOrientationQuat(rotationAngle);
-               Vector3d v = new Vector3d(0.0,offset,0.0);
+               Vector3d v = new Vector3d(0.0,-offset,0.0);
                Vector3d offset = new Vector3d();
                MathTools.rotate(q, v, offset);
                return offset;
@@ -951,6 +951,8 @@ public class PipeControlPoint extends G3DNode implements IP3DNode {
                        dir2.scale(length * 0.5);
                        dir1 = new Vector3d(dir2);
                        dir1.negate();
+               } else if (isEnd()) {
+                       dir2 = dir1 = new Vector3d();
                } else {
                        dir1 = getPathLegDirection(Direction.PREVIOUS);
                        dir2 = sub.getPathLegDirection(Direction.NEXT);