Also do selective redraw with showTargetSquares on
authorH.G. Muller <h.g.muller@hccnet.nl>
Fri, 13 Apr 2012 12:57:15 +0000 (14:57 +0200)
committerH.G. Muller <h.g.muller@hccnet.nl>
Fri, 13 Apr 2012 12:57:15 +0000 (14:57 +0200)
The XBoard DrawPosition now also keeps track of the previous marker state,
and redraws squares for which thi shas changed. As a result, the routine
MarkTargetSquares does no longer have to force to complete redraw.
(Breaks WinBoard?)


No differences found