From 5c755f07975554e5cfb83edb76b8383d18fc1fe0 Mon Sep 17 00:00:00 2001
From: William Joye <wjoye@cfa.harvard.edu>
Date: Wed, 3 Jul 2019 12:31:38 -0400
Subject: PLOT3D: simplify code for generating plot3d cursor

---
 ds9/library/markeranalysisplot3d.tcl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ds9/library/markeranalysisplot3d.tcl b/ds9/library/markeranalysisplot3d.tcl
index 5a12851..191ceb3 100644
--- a/ds9/library/markeranalysisplot3d.tcl
+++ b/ds9/library/markeranalysisplot3d.tcl
@@ -168,6 +168,7 @@ proc MarkerAnalysisPlot3dCB {frame id} {
 	set vvar(markerslice) [$vvar(graph) marker create line -element bar1 \
 			     -outline cyan -linewidth 2 \
 			     -bindtags [list slice]]
+	$vvar(graph) configure -halo 10
 	$vvar(graph) marker bind slice <B1-Motion> \
 	    [list MarkerAnalysisPlot3dMotion $vvarname %x %y]
 
-- 
cgit v0.12