Okay Alan, will do. I was just a bit worried that there might be a reason why pltranslatecursor had never been documented or propagated to other bindings.
-----Original Message----- From: "Alan W. Irwin" <ir...@beluga.phys.uvic.ca> Sent: 20/12/2015 19:51 To: "Phil Rosenberg" <p.d.rosenb...@gmail.com> Cc: "Laurent Berger" <laurent.ber...@univ-lemans.fr>; "plplot-devel@lists.sourceforge.net" <plplot-devel@lists.sourceforge.net> Subject: Re: [Plplot-devel] Screen coordinates to data coordinates withwxWidgets driver On 2015-12-20 12:07-0000 Phil Rosenberg wrote: > Hi Laurent > (Alan, please see my email below - I accidentally replied to Laurent > instead of replying to all yesterday) > > I've just had a look and you can use plTranslateCursor to get the > coordinates. This function is listed as part of the API on p181 of the > documentation, but it doesn't seem to be documented anywhere. > > This function isn't exposed in the C++ interface, so therefore isn't > exposed by the wxWidgets interface. Hence I am not sure how you can > access it unless you are using the C interface. > > Alan - I have just written some code to expose plTranslateCursor in > the C++ interface and have added some code to the wxWidgets binding to > capture mouse events and pass them back to the user easily. > > Are you happy for me to commit these changes? Sure. There won't be a freeze on such merges to master for quite some time so go ahead. Please also include a test that exercises your changes. Would examples/c++/wxPLplotDemo.cpp be suitable for such a test? 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 __________________________
------------------------------------------------------------------------------
_______________________________________________ Plplot-devel mailing list Plplot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/plplot-devel
