Re: [Plplot-devel] OpenGL driver development

2011-04-17 Thread chm
On 4/16/2011 2:25 PM, chm wrote: On 4/16/2011 1:11 PM, Alan W. Irwin wrote: On 2011-04-16 11:44-0400 chm wrote: I'm starting to develop an OpenGL driver for PLplot We would welcome such a driver, but there are some fundamental issues with OpenGL to be aware of. I have no practical

Re: [Plplot-devel] OpenGL driver development

2011-04-17 Thread chm
On 4/17/2011 2:35 PM, chm wrote: On 4/16/2011 9:35 PM, Alan W. Irwin wrote: Now that I've got the plplot building [...] I suggest you test it as well. That is most easily done by using the -DBUILD_TEST=ON cmake option, and running the test_noninteractive and test_interactive targets

[Plplot-devel] OpenGL driver development

2011-04-16 Thread chm
I'm starting to develop an OpenGL driver for PLplot and would like to know the best way to participate as a PLplot developer for this contribution. My current plan is as follows: (1) get PLplot SVN to build on cygwin (2) get PLplot on cygwin to work with PDL (I'll be working on #3

Re: [Plplot-devel] OpenGL driver development

2011-04-16 Thread chm
On 4/16/2011 1:11 PM, Alan W. Irwin wrote: On 2011-04-16 11:44-0400 chm wrote: I'm starting to develop an OpenGL driver for PLplot We would welcome such a driver, but there are some fundamental issues with OpenGL to be aware of. I have no practical experience with OpenGL myself, but my

Re: [Plplot-devel] plsmem(), RGB+alpha vs. RGB?

2010-09-22 Thread chm
On 9/20/2010 6:40 PM, Hazen Babcock wrote: Schwab,Wilhelm K wrote: First, are any of you using plsmem() to obtain graphs w/o saving them to a file? Encouragement in the form of success stories or warnings of trouble spots would be greatly appreciated. Another question that has

Re: [Plplot-devel] plsmem(), RGB+alpha vs. RGB?

2010-09-21 Thread chm
On 9/20/2010 6:40 PM, Hazen Babcock wrote: Schwab,Wilhelm K wrote: First, are any of you using plsmem() to obtain graphs w/o saving them to a file? Encouragement in the form of success stories or warnings of trouble spots would be greatly appreciated. Another question that has

[Plplot-devel] Fwd: Re: Python and numeric support

2010-05-17 Thread chm
Original Message To: plplot-devel@lists.sourceforge.net Subject: Re: [Plplot-devel] Python and numeric support References: 20100517115621.gb14...@gandalf.rivendell alpine.deb.2.00.1005171208310.3...@ybpnyubfg.ybpnyqbznva In-Reply-To:

Re: [Plplot-devel] [ plplot-Bugs-2998260 ] -dev xwin shows fatal error when window closed

2010-05-07 Thread chm
On 5/7/2010 1:03 PM, SourceForge.net wrote: Summary: -dev xwin shows fatal error when window closed Initial Comment: For -dev xwin, when you close the window by alt+F4 or other equivalents, the following fatal error message is the result: XIO: fatal IO error 11 (Resource temporarily

[Plplot-devel] qt driver question

2010-03-29 Thread chm
I've been reviewing some of the driver codes in preparation for developing an OpenGL based PLplot driver. In working through qt.cpp, I was unable to find where the handler is created, i.e., from line 39: extern MasterHandler handler; I haven't done much C++ coding so expert nuances are sure