X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=org.simantics.plant3d%2Fsrc%2Forg%2Fsimantics%2Fplant3d%2Fscenegraph%2Fcontrolpoint%2FPipeControlPoint.java;h=ecaeb7ae7c41d2b70017d4de433dfac968270ecc;hb=refs%2Fchanges%2F59%2F3059%2F1;hp=b14b298bcf26d0060ea91ec09521f740fc596b45;hpb=68bb44ea41644141aaaf7467ac3d201678e31db3;p=simantics%2F3d.git

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 b14b298b..ecaeb7ae 100644
--- a/org.simantics.plant3d/src/org/simantics/plant3d/scenegraph/controlpoint/PipeControlPoint.java
+++ b/org.simantics.plant3d/src/org/simantics/plant3d/scenegraph/controlpoint/PipeControlPoint.java
@@ -32,6 +32,7 @@ public class PipeControlPoint extends G3DNode implements IP3DNode {
 	private Type type;
 	private boolean fixed = true;
 	private boolean rotate = false;
+	private boolean reverse = false;
 	private boolean deletable = true;
 	private boolean sub = false;
 	
@@ -88,11 +89,19 @@ public class PipeControlPoint extends G3DNode implements IP3DNode {
 		return rotate;
 	}
 	
-	
 	public void setRotate(boolean rotate) {
 		this.rotate = rotate;
 	}
 	
+	@GetPropertyValue(name="Reverse",tabId="Debug",value="reverse")
+	public boolean isReverse() {
+		return reverse;
+	}
+	
+	public void setReverse(boolean reverse) {
+		this.reverse = reverse;
+	}
+	
 	public void setSub(boolean sub) {
 		this.sub = sub;
 	}
@@ -230,6 +239,7 @@ public class PipeControlPoint extends G3DNode implements IP3DNode {
 
 	private Double offset;
 	private Double rotationAngle;
+	private Boolean reversed;
 	
 	@GetPropertyValue(name="Length",tabId="Debug",value="length")
 	public double getLength() {
@@ -268,6 +278,11 @@ public class PipeControlPoint extends G3DNode implements IP3DNode {
 		return rotationAngle;
 	}
 	
+	@GetPropertyValue(name="Reversed",tabId="Debug",value="reversed")
+	public Boolean getReversed() {
+		return reversed;
+	}
+	
 	public void setTurnAngle(Double turnAngle) {
 		if (Double.isInfinite(turnAngle) || Double.isNaN(turnAngle)) {
 			return;
@@ -303,6 +318,11 @@ public class PipeControlPoint extends G3DNode implements IP3DNode {
 		firePropertyChanged("rotationAngle");
 	}
 	
+	public void setReversed(Boolean reversed) {
+		this.reversed = reversed;
+		firePropertyChanged("rotationAngle");
+	}
+	
 	public Vector3d getSizeChangeOffsetVector(Vector3d dir) {
 		Quat4d q;
 		if (rotationAngle == null)
@@ -353,7 +373,7 @@ public class PipeControlPoint extends G3DNode implements IP3DNode {
 		return type.name();
 	}
 	
-	 public Quat4d getControlPointOrientationQuat(double angle) {
+	public Quat4d getControlPointOrientationQuat(double angle) {
 		 
 		 if (turnAxis == null) {
 			 Vector3d dir = getPathLegDirection(Direction.NEXT);
@@ -367,11 +387,33 @@ public class PipeControlPoint extends G3DNode implements IP3DNode {
 				 dir.normalize();
 			 return getControlPointOrientationQuat(dir, turnAxis, angle);
 		 }
-	 }
+	}
+	 
+    public Quat4d getControlPointOrientationQuat(double angle, boolean reversed) {
+		 
+		 if (turnAxis == null) {
+			 Vector3d dir = getPathLegDirection(Direction.NEXT);
+			 if (dir.lengthSquared() > MathTools.NEAR_ZERO)
+				 dir.normalize();
+			 Quat4d q =  getControlPointOrientationQuat(dir, angle);
+			 if (reversed) {
+				 Quat4d q2 = new Quat4d();
+				q2.set(new AxisAngle4d(MathTools.Y_AXIS, Math.PI));
+				q.mulInverse(q2);
+			 }
+			 return q;
+		 } else {
+			 Vector3d dir = getPathLegDirection(Direction.PREVIOUS);
+			 dir.negate();
+			 if (dir.lengthSquared() > MathTools.NEAR_ZERO)
+				 dir.normalize();
+			 return getControlPointOrientationQuat(dir, turnAxis, angle);
+		 }
+	}
 	 
 	
 	
-	 public static Quat4d getControlPointOrientationQuat(Vector3d dir, double angle) {
+	public static Quat4d getControlPointOrientationQuat(Vector3d dir, double angle) {
 		 	if (dir.lengthSquared() < MathTools.NEAR_ZERO)
 		 		return MathTools.getIdentityQuat();