debug : remove parent from selection when removing a component from it

src/main/java/fr/ill/ics/n3d/model/Model.java

@@ -268,23 +268,39 @@ public class Model {
 		Logger.getLogger("nomad-3d").fine("Component added.");
 		return res;
 	}
-	
+
 	/**
 	 * Remove a component from the selection.
 	 * @param c Component to remove
 	 * @return true if the selection contained the component
 	 */
 	public boolean removeFromSelection(Component c) {
+		return removeFromSelection(c, true);
+	}
+	
+	/**
+	 * Remove a component from the selection.
+	 * @param c Component to remove
+	 * @param updateTreeView true to uncheck the tree item of the component
+	 * @return true if the selection contained the component
+	 */
+	private boolean removeFromSelection(Component c, boolean updateTreeView) {
 		Logger.getLogger("nomad-3d").fine("Removing component \"" + c.getName() + "\" from selection...");
 		if (c.isLeaf()) {
 			MeshView meshView = (MeshView)c.getSceneNode();
 			meshView.setMaterial(c.getMaterial());
 		}
-		if (c.getTreeItem() != null) {
+		if (c.getTreeItem() != null && updateTreeView) {
 			c.getTreeItem().selectedProperty().set(false);
 		}
 		c.visibleAxis(false);
 		boolean res = this.selection.remove(c);
+		
+		// Remove parent for consistency
+		if (res && !c.isRoot()) {
+			removeFromSelection(c.getParent(), false);
+		}
+		
 		Logger.getLogger("nomad-3d").fine("Component removed.");
 		return res;
 	}