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# --- SDE-COPYRIGHT-NOTE-BEGIN ---
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# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
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#
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# Filename: package/.../ploticus/axis-gridblocks.patch
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# Copyright (C) 2004 - 2006 The T2 SDE Project
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# Copyright (C) 1998 - 2004 Clifford Wolf
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#
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# More information can be found in the files COPYING and README.
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#
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# This patch file is dual-licensed. It is available under the license the
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# patched project is licensed under, as long as it is an OpenSource license
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# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
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# of the GNU General Public License as published by the Free Software
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# Foundation; either version 2 of the License, or (at your option) any later
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# version.
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# --- SDE-COPYRIGHT-NOTE-END ---
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This fixes (workarounds) gridblock drawing. The original code drew the
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whole area, and then started at the top overdrawing the first block and
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thus missing one at the button (or reversed if reversed ...).
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This changes the behaviour to always draw downwards (or reversed) and thus
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at least yielding the correct gridblocks - although the performance is
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bad (many block fills ...).
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- Rene Rebe <rene@exactcode.de>
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diff -ur pl221src/src/proc_axis.c pl221src-fixed/src/proc_axis.c
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--- pl221src/src/proc_axis.c 2004-05-11 21:11:53.000000000 +0200
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+++ pl221src-fixed/src/proc_axis.c 2004-06-04 18:50:19.000000000 +0200
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@@ -937,7 +937,7 @@
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Ecblock( glemin, gbylast, glemax, Ea( Y, y ), gbcolor2, 0 );
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gbstate = 0;
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}
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- gbylast = Ea( Y, y );
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+ /* gbylast = Ea( Y, y ); */
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}
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else {
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linedet( "grid", grid, 0.5 );
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