<div class="markdown_content"><p>Hi Thomas,</p>
<p>using locator(1) after plot(1,1) makes no difference. The plot does not show up (but I do see the location on the console).</p>
<p>when I comment out lines 27 and 33 in rkgraphicsdevice.h and try to compile I get this error (but it compiles fine when I put them back in):</p>
<p><span>[ 78%]</span> Built target rkward.rbackend<br />
/vol/R/rkward/trunk-new/rkward/rkward/rbackend/rkwarddevice/rkgraphicsdevice.cpp: In member function ‘void RKGraphicsDevice::clear(const QColor&)’:<br />
/vol/R/rkward/trunk-new/rkward/rkward/rbackend/rkwarddevice/rkgraphicsdevice.cpp:126: error: no matching function for call to ‘QImage::fill(const QColor&)’<br />
/usr/include/qt4/QtGui/qimage.h:212: note: candidates are: void QImage::fill(uint)<br />
/vol/R/rkward/trunk-new/rkward/rkward/rbackend/rkwarddevice/rkgraphicsdevice.cpp:127: error: no matching function for call to ‘QImage::fill(QColor)’<br />
/usr/include/qt4/QtGui/qimage.h:212: note: candidates are: void QImage::fill(uint)<br />
make<span>[2]</span>: *** <span>[rkward/rbackend/rkwarddevice/CMakeFiles/rkgraphicsdevice.frontend.dir/rkgraphicsdevice.o]</span> Error 1</p>
<p>Thanks!<br />
Ralf</p>
<hr />
<p><strong> <a class="alink" href="http://sourceforge.net/p/rkward/bugs/129/">[bugs:#129]</a> plots not working on Ubuntu 10.04 / R 2.15.1</strong></p>
<p><strong>Status:</strong> open<br />
<strong>Created:</strong> Mon Jul 15, 2013 05:23 PM UTC by Ralf Tautenhahn<br />
<strong>Last Updated:</strong> Tue Jul 16, 2013 06:04 PM UTC<br />
<strong>Owner:</strong> nobody</p>
<p>plots do not work any more for me in rkward on Ubuntu 10.04.4</p>
<p>e.g. an initial plot(1,1) creates the window and the grid, but does not show the dot.</p>
<p>any plot command after that only creates an empty window but does not show anything.</p>
<p>---Session Info---<br />
-- Frontend --<br />
RKWard version: 0.6.1z+0.6.2+devel1<br />
KDE version (runtime): 4.4.92 (KDE 4.4.92 (KDE 4.5 RC2))<br />
KDE version (compile time): 4.4.92 (KDE 4.4.92 (KDE 4.5 RC2))<br />
Qt build key: x86_64 linux g++-4 full-config</p>
<p>Backend version (as known to the frontend): 2.15.1</p>
<p>Debug message file (this may contain relevant diagnostic output in case of trouble):<br />
/tmp/rkward.frontend.nS3063</p>
<p>-- Backend --<br />
Debug message file (this may contain relevant diagnostic output in case of trouble):<br />
/tmp/rkward.rbackend.TJ3081</p>
<p>R version (compile time): 2.15.1 (2012-06-22 r59600)<br />
R runtime session info:<br />
R version 2.15.1 (2012-06-22)<br />
Platform: x86_64-unknown-linux-gnu (64-bit)</p>
<p>locale:<br />
<span>[1]</span> LC_CTYPE=en_US.UTF-8 LC_NUMERIC=C LC_TIME=en_US.UTF-8 LC_COLLATE=en_US.UTF-8 LC_MONETARY=en_US.UTF-8 LC_MESSAGES=en_US.UTF-8 <br />
<span>[7]</span> LC_PAPER=en_US.UTF-8 LC_NAME=en_US.UTF-8 LC_ADDRESS=en_US.UTF-8 LC_TELEPHONE=en_US.UTF-8 LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=en_US.UTF-8</p>
<p>attached base packages:<br />
<span>[1]</span> stats graphics grDevices utils datasets methods base <br />
</p>
<p>other attached packages:<br />
<span>[1]</span> rkward_0.6.1</p>
<p>loaded via a namespace (and not attached):<br />
<span>[1]</span> tools_2.15.1</p>
<hr />
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