I have attached a patch for the plmem.c change. This was part of a larger patch that I sent to Phil for testing, but I saw your email about wanting to get things tested sooner than later.
plmem.patch
Description: Binary data
Also, I will try to test plplot on the Mac and let you know if there are any issues. Do you prefer I try the master branch or the branch that I have been making changes with? On Jan 27, 2015, at 6:34 AM, "Alan W. Irwin" <ir...@beluga.phys.uvic.ca> wrote: > On 2015-01-27 10:35-0000 Phil Rosenberg wrote: > >> All line width issues are now sorted. > > I am very glad to hear that has been cleaned up since those > issues were badly killing the rendered results of everything > I have looked at so far. > >> The only remaining issue is the >> 3d text rendering. As I mentioned in my previous email, if anyone has >> any insider knowledge about how that functions that would be helpful. >> Otherwise I will simply try to blindly copy what was done in the old >> wxWidgets graphics context backend, which will therefore meet my aim >> of "no worse than before." > > For the old wxwidgets device driver, example 8 affine transformations > were correct for some backends but not others. For example, > > examples/c/x08c -dev wxwidgets -drvopt backend=0 > > (the basic backend) > > gives bad affine transformations very similar to what you have > now with your rewritten device driver while > > examples/c/x08c -dev wxwidgets -drvopt backend=2 > > (the wxGC backend) has good affine transformations. > > So assuming that there are no changes on the wxwidgets library > side with the definition of coordinates between the component > of that library used for the backend=2 case on the old wxwidgets > device driver and the component of that library used by > your rewritten device driver, then blindly copying the affine > transformations used for the wxGC case should work. > >> My intention is to have the wxWidgets changes complete in the next >> couple of weeks so it is available for testing in advance as you say. > > Sounds Good! > > Alan > > __________________________ > Alan W. Irwin > > Astronomical research affiliation with Department of Physics and Astronomy, > University of Victoria (astrowww.phys.uvic.ca). > > Programming affiliations with the FreeEOS equation-of-state > implementation for stellar interiors (freeeos.sf.net); the Time > Ephemerides project (timeephem.sf.net); PLplot scientific plotting > software package (plplot.sf.net); the libLASi project > (unifont.org/lasi); the Loads of Linux Links project (loll.sf.net); > and the Linux Brochure Project (lbproject.sf.net). > __________________________ > > Linux-powered Science > __________________________
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