[Kde-games-devel] Review Request: Knetwalk rotation reduction

[Ben Longbons]

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http://svn.reviewboard.kde.org/r/6935/
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Review request for KDE Games.


Description
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This knetwalk patch keeps track of the last cell edited and how it
changed, so that suboptimal click sequences are not penalized.

* Left click + right click is equivalent to no click (useful if your
middle mouse button by simultaneously clicking the other two and you
hit them at different times)
* 3 clicks is equivalent to a click in the opposite direction.
* Special handling is applied for straight pipes -  any 2 clicks is
equivalent to no click

Note that this is *not* general undo support, just mistake prevention
and convenience for the single most recent cell.


Diffs
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  svn://anonsvn.kde.org/home/kde/trunk/KDE/kdegames/knetwalk/src/fielditem.h 1287365 
  svn://anonsvn.kde.org/home/kde/trunk/KDE/kdegames/knetwalk/src/fielditem.cpp 1287365 
  svn://anonsvn.kde.org/home/kde/trunk/KDE/kdegames/knetwalk/src/mainwindow.h 1287365 
  svn://anonsvn.kde.org/home/kde/trunk/KDE/kdegames/knetwalk/src/mainwindow.cpp 1287365 

Diff: http://svn.reviewboard.kde.org/r/6935/diff/


Testing
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Tested against trunk, and also against 4.8.2 after changing the Kg::difficulty back to KGameDifficulty

(The first round of testing made me implement the special behavior for straight pipes)


Thanks,

Ben Longbons

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