On 2009-07-14 15:01+0200 Mark de Wever wrote: > Hi, > > The calculation of the aspect ratio doesn't take the rotation angle of the > plot into account. This patch solves the aspect ratio for 90 and 270 degrees. > Using other rotation angles still give odd results, should I file a bug > report for this issue?
Could you be more specific by running one of our standard examples and giving the exact command-line options where you are seeing the problem? It is possible you are seeing a rotation bug for a specific device rather than a core issue. I have just run our first standard example using -dev xwin with -ori 0, -ori 1, -ori 2, and -ori 3, and the default 4:3 aspect ratio is preserved in the results. Historically, I have also run this test on other devices with good results as well. However, I may have missed one. I do agree for all devices there are obvious problems (rectangles turn into parallograms) for non-integral -ori options such as -ori 1.2, but that is a well-known long-standing problem which nobody has been motivated to figure out, yet. 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); PLplot scientific plotting software package (plplot.org); 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 __________________________ ------------------------------------------------------------------------------ Enter the BlackBerry Developer Challenge This is your chance to win up to $100,000 in prizes! For a limited time, vendors submitting new applications to BlackBerry App World(TM) will have the opportunity to enter the BlackBerry Developer Challenge. See full prize details at: http://p.sf.net/sfu/Challenge _______________________________________________ Plplot-devel mailing list Plplot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/plplot-devel
