From: Reino Ruusu <reino.ruusu@semantum.fi>
Date: Thu, 12 Mar 2020 13:45:54 +0000 (+0200)
Subject: Fix bug in adding a component before a nozzle
X-Git-Tag: v1.43.0~35
X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=commitdiff_plain;h=refs%2Fchanges%2F90%2F3990%2F1;p=simantics%2F3d.git

Fix bug in adding a component before a nozzle

gitlab #108

Change-Id: Ie5a95734baf5ba573d3ee0a0b345a6583abee924
---

diff --git a/org.simantics.plant3d/src/org/simantics/plant3d/utils/ComponentUtils.java b/org.simantics.plant3d/src/org/simantics/plant3d/utils/ComponentUtils.java
index 438e0bd6..a1ac7f82 100644
--- a/org.simantics.plant3d/src/org/simantics/plant3d/utils/ComponentUtils.java
+++ b/org.simantics.plant3d/src/org/simantics/plant3d/utils/ComponentUtils.java
@@ -447,6 +447,8 @@ public class ComponentUtils {
 
 		} else if (toPcp.isDirected()) {
 			dir = new Vector3d(toPcp.getDirection(Direction.NEXT));
+			if (position == PositionType.PREVIOUS)
+				dir.negate();
 			pos = new Vector3d(toPcp.getWorldPosition());
 		} else if (toPcp.isTurn() && toPcp.asFixedAngle()) {
 			dir = new Vector3d(toPcp.getDirection(position == PositionType.NEXT ? Direction.NEXT : Direction.PREVIOUS));