diff view/PaneStack.cpp @ 1615:911330a28a7c

Where the "below" view represents only a subset of the "above" view, cut off the feature mappings at the outer edges of the "below" view - don't map everything outside this (it would all just map onto the same single points at beginning and end, which is excessive, confusing and not useful)

--- a/view/PaneStack.cpp	Tue Jun 30 10:56:56 2020 +0100
+++ b/view/PaneStack.cpp	Thu Jul 02 15:37:43 2020 +0100
@@ -221,8 +221,9 @@
         if (!(m_options & int(Option::ShowAlignmentViews))) {
             av->hide();
         } else {
-            av->setViewAbove(m_panes[i-1].pane);
-            av->setViewBelow(m_panes[i].pane);
+            av->setAboveView(m_panes[i-1].pane);
+            av->setBelowView(m_panes[i].pane);
+            av->setReferenceView(m_panes[0].pane);
             av->show();
         }
     }
@@ -236,8 +237,9 @@
     for (int i = 0; in_range_for(m_panes, i); ++i) {
         auto av = m_panes[i].alignmentView;
         if (!av) continue;
-        av->setViewAbove(nullptr);
-        av->setViewBelow(nullptr);
+        av->setAboveView(nullptr);
+        av->setBelowView(nullptr);
+        av->setReferenceView(nullptr);
     }
 }