X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=org.simantics.plant3d%2Fsrc%2Forg%2Fsimantics%2Fplant3d%2Fscenegraph%2Fcontrolpoint%2FPipingRules.java;h=6c121d80857da7b7c920c37f73d774b14d191b62;hb=9070983be64f9f107e0a6388549aad475fcd9d76;hp=854b265d3a09e7c00ae370a5c93460a4b99ef020;hpb=53d55c24c779745f188bdb18d32f71d20acb61b2;p=simantics%2F3d.git

diff --git a/org.simantics.plant3d/src/org/simantics/plant3d/scenegraph/controlpoint/PipingRules.java b/org.simantics.plant3d/src/org/simantics/plant3d/scenegraph/controlpoint/PipingRules.java
index 854b265d..6c121d80 100644
--- a/org.simantics.plant3d/src/org/simantics/plant3d/scenegraph/controlpoint/PipingRules.java
+++ b/org.simantics.plant3d/src/org/simantics/plant3d/scenegraph/controlpoint/PipingRules.java
@@ -51,6 +51,8 @@ public class PipingRules {
 	private static Object ruleMutex = new Object();
 	
 	public static void requestUpdate(PipeControlPoint pcp) {
+	    if (!PipingRules.enabled)
+	        return;
 		if (DEBUG) System.out.println("PipingRules request " + pcp);
 		synchronized (updateMutex) {
 			if (!requestUpdates.contains(pcp))
@@ -59,6 +61,9 @@ public class PipingRules {
 	}
 	
 	public static boolean update() throws Exception {
+	    if (!PipingRules.enabled)
+	        return false;
+	    
 		if (requestUpdates.size() == 0)
 			return false;
 		
@@ -304,6 +309,10 @@ public class PipingRules {
 			else if (us.end.equals(updated))
 				lengthChange = PathLegUpdateType.PREV;
 		}
+		if (us == null) {
+		    System.out.println("Null update struct " + start);
+		    return; 
+		}
 		updatePathLeg(us, lengthChange);
 	}
 	
@@ -316,6 +325,10 @@ public class PipingRules {
 //            else if (us.end.equals(updated))
 //                lengthChange = PathLegUpdateType.PREV;
 //        }
+		if (us == null) {
+            System.out.println("Null update struct " + start);
+            return; 
+        }
 		updatePathLeg(us, lengthChange);
 	}
 
@@ -882,14 +895,15 @@ public class PipingRules {
 				if (other.isVariableAngle()) {
 
 					// TODO calculate needed space from next run end.
-					if (mu[0] < 1.0) {
+				    double space = spaceForTurn(other);
+					if (mu[0] < space) {
 						if (dcpStart) {
 							closest.set(u.startPoint);
 						} else {
 							closest.set(u.endPoint);
 						}
 						Vector3d v = new Vector3d(directedDirection);
-						v.scale(spaceForTurn(other));
+						v.scale(space);
 						closest.add(v);
 					}
 
@@ -1628,8 +1642,9 @@ public class PipingRules {
 		PipeControlPoint pcp = pipeRun.getControlPoints().iterator().next();
 		while (pcp.getPrevious() != null) {
 			PipeControlPoint prev = pcp.getPrevious();
-			if (prev.getPipeRun() != pipeRun)
-				break;
+			if (prev.getPipeRun() != pipeRun && prev.getPipeRun() != null) { // bypass possible corruption
+			    break;
+			}
 			pcp = prev;
 		}
 		if (pcp.isDualSub()) {
@@ -1799,11 +1814,19 @@ public class PipingRules {
 		}
 		List<PipeControlPoint> runPcps = getControlPoints(pipeRun);
 		if (runPcps.size() != count) {
-			System.out.println("Run " + pipeRun.getName() + " contains unconnected control points");
+			System.out.println("Run " + pipeRun.getName() + " contains unconnected control points, found " + runPcps.size() + " connected, " + pcps.size() + " total.");
+			for (PipeControlPoint pcp : pcps) {
+			    if (!runPcps.contains(pcp)) {
+			        System.out.println("Unconnected " + pcp + " " + pcp.getPipelineComponent());
+			    }
+			}
 		}
 		for (PipeControlPoint pcp : pcps) {
+		    if (pcp.getPipeRun() == null) {
+		        System.out.println("PipeRun ref missing " + pcp + " " + pcp.getPipelineComponent());
+		    }
 			if (!pcp.isDirected() && pcp.getNext() == null && pcp.getPrevious() == null)
-				System.out.println("Orphan undirected " + pcp);
+				System.out.println("Orphan undirected " + pcp + " " + pcp.getPipelineComponent());
 		}
 		for (PipeControlPoint pcp : pcps) {
 			if (pcp.getParentPoint() == null) {