Re: [Plplot-devel] Caching of variables between consecutive cmake calls

2009-02-26 Thread Alan W. Irwin
On 2009-02-26 21:20+0100 Werner Smekal wrote: > Hi Alan and Andrew, > > in plplot.cmake we determine if finite/isnan/isinf or > _finite/_isnan/_isinf is available with such code > > check_symbol_exists(finite "math.h" HAVE_FINITE) > if(NOT HAVE_FINITE) > check_function_exists(finite HAVE_FINITE2)

Re: [Plplot-devel] strange font aligning bug in xwin driver

2009-02-26 Thread Alan W. Irwin
On 2009-02-26 16:03-0500 Hezekiah M. Carty wrote: To add another data point, a brief test shows the same xwin driver alignment issue on my system (Ubuntu 8.10 64bit), but it does not show up with the wx driver and -drvopt text=0. 64-bit Ubuntu is very similar to my own 64-bit Debian tesing pla

Re: [Plplot-devel] strange font aligning bug in xwin driver

2009-02-26 Thread Hezekiah M. Carty
On Thu, Feb 26, 2009 at 2:38 PM, Werner Smekal wrote: >> However, I cannot confirm the issue on my Linux (Debian Lenny) platform. >> -dev xwin produces properly alligned results as does -dev png -drvopt text=0 >> (which also uses the same core library code path to render the Hershey fonts >> indep

[Plplot-devel] Caching of variables between consecutive cmake calls

2009-02-26 Thread Werner Smekal
Hi Alan and Andrew, in plplot.cmake we determine if finite/isnan/isinf or _finite/_isnan/_isinf is available with such code check_symbol_exists(finite "math.h" HAVE_FINITE) if(NOT HAVE_FINITE) check_function_exists(finite HAVE_FINITE2) endif(NOT HAVE_FINITE) set(HAVE_FINITE ${HAVE_FINITE2}) if

Re: [Plplot-devel] strange font aligning bug in xwin driver

2009-02-26 Thread Werner Smekal
Hi Alan, > If you carefully compare the two plots by "blinking" between them the > twisted secondary X and Y axis labels for x28_xwin.png are really obvious. > Furthermore, the primary X and Y axis labels show a small amount of twisting > as well. The Z axis labels appear to be okay. > > However,

Re: [Plplot-devel] strange font aligning bug in xwin driver

2009-02-26 Thread Alan W. Irwin
On 2009-02-26 16:43+0100 Werner Smekal wrote: > Hi, > > if you run example 28 and look at the last page you'll see that the texts > "Arbitrarily displaced secondary X-axis label" and "Arbitrarily displaced > secondary Y-axis label" are misaligned (see also attached x28_xwin.png). This > misalig

[Plplot-devel] strange font aligning bug in xwin driver

2009-02-26 Thread Werner Smekal
Hi, if you run example 28 and look at the last page you'll see that the texts "Arbitrarily displaced secondary X-axis label" and "Arbitrarily displaced secondary Y-axis label" are misaligned (see also attached x28_xwin.png). This misalignment can not be seen with other drivers (wxwidgets,