From 413a41247e6b75b8a48d49fa8d1c331069da1fd1 Mon Sep 17 00:00:00 2001
From: Stefan Sechelmann <stefan@sechel.de>
Date: Mon, 26 Feb 2018 12:51:51 +0100
Subject: [PATCH] resolve warnings

---
 .../QuasiisothermicUtility.java               |  1 +
 .../discreteconformal/util/PathUtility.java   | 82 +++++++++----------
 2 files changed, 41 insertions(+), 42 deletions(-)

diff --git a/src/de/varylab/discreteconformal/unwrapper/quasiisothermic/QuasiisothermicUtility.java b/src/de/varylab/discreteconformal/unwrapper/quasiisothermic/QuasiisothermicUtility.java
index 3ba5868..86158a1 100644
--- a/src/de/varylab/discreteconformal/unwrapper/quasiisothermic/QuasiisothermicUtility.java
+++ b/src/de/varylab/discreteconformal/unwrapper/quasiisothermic/QuasiisothermicUtility.java
@@ -71,6 +71,7 @@ public OppositeAnglesAdapter(Map<E, Double> betaMap) {
 			this.angleMap = betaMap;
 		}
 		
+		@SuppressWarnings("unlikely-arg-type")
 		@Override
 		public <
 			VV extends Vertex<VV, EE, FF>,
diff --git a/src/de/varylab/discreteconformal/util/PathUtility.java b/src/de/varylab/discreteconformal/util/PathUtility.java
index 16661b8..84dcd19 100755
--- a/src/de/varylab/discreteconformal/util/PathUtility.java
+++ b/src/de/varylab/discreteconformal/util/PathUtility.java
@@ -4,12 +4,10 @@
 
 import java.util.HashSet;
 import java.util.Set;
-import java.util.Stack;
 import java.util.TreeSet;
 
 import de.jtem.halfedge.Edge;
 import de.jtem.halfedge.Face;
-import de.jtem.halfedge.HalfEdgeDataStructure;
 import de.jtem.halfedge.Vertex;
 import de.varylab.discreteconformal.util.Search.WeightAdapter;
 
@@ -159,46 +157,46 @@ > boolean isCycleSimple(Set<E> cycle) {
 	
 	
 	
-	/**
-	 * Checks whether a cycle is essential
-	 * TODO This is not ready yet!
-	 * @param <V>
-	 * @param <E>
-	 * @param <F>
-	 * @param cycle must be a cycle of consistently oriented half-edges
-	 * @return
-	 */
-	public static <
-		V extends Vertex<V, E, F>,
-		E extends Edge<V, E, F>,
-		F extends Face<V, E, F>
-	> boolean isCycleEssential(Set<E> cycle) {
-		if (cycle.size() == 0) {
-			return false;
-		}
-		if (!isCycleSimple(cycle)) {
-			return false;
-		}
-		E seed = cycle.iterator().next();
-		V startLeft = seed.getNextEdge().getTargetVertex();
-		V startRight = seed.getOppositeEdge().getNextEdge().getTargetVertex();
-		Set<V> leftVisited = new HashSet<V>();
-		Set<V> rightVisited = new HashSet<V>();
-		Stack<V> leftPath = new Stack<V>();
-		Stack<V> rightPath = new Stack<V>();
-		leftPath.push(startLeft);
-		rightPath.push(startRight);
-		leftVisited.add(startLeft);
-		rightVisited.add(startRight);
-		
-		HalfEdgeDataStructure<V, E, F> hds = startLeft.getHalfEdgeDataStructure();
-		Set<V> validVertices = new HashSet<V>(hds.getVertices()); 
-		validVertices.removeAll(cycle);
-		
-		
-		
-		return false;
-	}
+//	/**
+//	 * Checks whether a cycle is essential
+//	 * TODO This is not ready yet!
+//	 * @param <V>
+//	 * @param <E>
+//	 * @param <F>
+//	 * @param cycle must be a cycle of consistently oriented half-edges
+//	 * @return
+//	 */
+//	public static <
+//		V extends Vertex<V, E, F>,
+//		E extends Edge<V, E, F>,
+//		F extends Face<V, E, F>
+//	> boolean isCycleEssential(Set<E> cycle) {
+//		if (cycle.size() == 0) {
+//			return false;
+//		}
+//		if (!isCycleSimple(cycle)) {
+//			return false;
+//		}
+//		E seed = cycle.iterator().next();
+//		V startLeft = seed.getNextEdge().getTargetVertex();
+//		V startRight = seed.getOppositeEdge().getNextEdge().getTargetVertex();
+//		Set<V> leftVisited = new HashSet<V>();
+//		Set<V> rightVisited = new HashSet<V>();
+//		Stack<V> leftPath = new Stack<V>();
+//		Stack<V> rightPath = new Stack<V>();
+//		leftPath.push(startLeft);
+//		rightPath.push(startRight);
+//		leftVisited.add(startLeft);
+//		rightVisited.add(startRight);
+//		
+//		HalfEdgeDataStructure<V, E, F> hds = startLeft.getHalfEdgeDataStructure();
+//		Set<V> validVertices = new HashSet<V>(hds.getVertices()); 
+//		validVertices.removeAll(cycle);
+//		
+//		
+//		
+//		return false;
+//	}
 	
 
 }