Fixes: layered: Hierarchycal: Orientation of hierarchical edge in/out…

… degree. (#810) * Fixed hierarchical edge orientation for way outside case. Signed-off-by: Soeren Domroes <sdo@informatik.uni-kiel.de>
eclipse · Mar 23, 2022 · 453429f · 453429f
1 parent 2145eed
commit 453429f
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/...e.elk.alg.layered/src/org/eclipse/elk/alg/layered/compound/CompoundGraphPreprocessor.java b/...e.elk.alg.layered/src/org/eclipse/elk/alg/layered/compound/CompoundGraphPreprocessor.java
@@ -856,7 +856,7 @@ private int calculateNetFlow(final LPort port) {
                 outputPortVote++;
             } else if (isSelfLoop && !isInsideSelfLoop) {
                 inputPortVote++;
-            } else if (sourceNode.getGraph().getParentNode()  == node) {
+            } else if (sourceNode.getGraph().getParentNode() == node) {
                 outputPortVote++;
             } else {
                 inputPortVote++;
@@ -919,7 +919,7 @@ private LNode createExternalPortDummy(final LGraph graph, final LNode parentNode
                     createExternalPortProperties(graph),
                     parentNode.getProperty(LayeredOptions.PORT_CONSTRAINTS),
                     portSide,
-                    calculateNetFlow(outsidePort),
+                    portType == PortType.INPUT ? -1 : 1,
                     null,
                     new KVector(),
                     new KVector(0, 0), // A dummy port is not considered to have a size (#766)