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diff src/graphics.cc @ 14322:45f5a5d5656f stable

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disable zooming for logscale axes * graphics.cc (axes::properties::zoom_about_point): Don't zoom if axis scale property is "log".
author John W. Eaton <jwe@octave.org>
date Fri, 03 Feb 2012 19:11:51 -0500
parents a9a42d630bd5
children ec99c8c185be a646cee995cf
line wrap: on
line diff
--- a/src/graphics.cc
+++ b/src/graphics.cc
@@ -6463,8 +6463,11 @@
   double max_neg_y = -octave_Inf;
   get_children_limits (miny, maxy, min_pos_y, max_neg_y, kids, 'y');
 
-  xlims = do_zoom (x, factor, xlims, xscale_is ("log"));
-  ylims = do_zoom (y, factor, ylims, yscale_is ("log"));
+  if (! xscale_is ("log"))
+    xlims = do_zoom (x, factor, xlims, xscale_is ("log"));
+
+  if (! yscale_is ("log"))
+    ylims = do_zoom (y, factor, ylims, yscale_is ("log"));
 
   zoom (xlims, ylims, push_to_zoom_stack);
 }