Re: [Plplot-devel] memory leaks in wxWidgets driver?

2015-05-21 Thread Phil Rosenberg
Hello Laurent My apologies for not responding sooner. I have unfortunately not been able to spend time on PLplot recently, but am now getting back to things. I will look into the memory leaks you described as soon as I can. Phil On 21 April 2015 at 21:42, laurent Berger

Re: [Plplot-devel] Linking model review requested

2015-05-21 Thread Andrew Ross
Alan, I think your summary is probably correct, but the solution of just explicitly linking stdc++ is so simple, that it makes me think it must be possible to work round this. A flag if there is any C++ code would be sufficient to identify the need to link with stdc++? Andrew On Wed, May 20,

Re: [Plplot-devel] Using Window's raw API for shapes and text

2015-05-21 Thread Phil Rosenberg
Hi Jim, Alan et al Some (rather late) input into all this. GDI is the oldest windows rendering API in use. Its major disadvantage is that it does not support antialiasing so the out put is not very good, however it does support hardware acceleration. GDI+ was the successor. It gives you

Re: [Plplot-devel] Protecting plP_state calls by level checks

2015-05-21 Thread Phil Rosenberg
Hi Alan I just did a git pull and tried to build PLPlot this evening and got a massive number of build errors. Some are related to 64 bit/32 bit conflicts which I have had problems with in the past and can't remember how I resolved them. Another one is below 7 Building Custom Rule

Re: [Plplot-devel] Protecting plP_state calls by level checks

2015-05-21 Thread Jim Dishaw
Please send me the errors. I'm getting a windows build machine going, so I will take a look at that c On May 21, 2015, at 6:51 PM, Phil Rosenberg p.d.rosenb...@gmail.com wrote: Hi Alan I just did a git pull and tried to build PLPlot this evening and got a massive number of build errors.

Re: [Plplot-devel] c++ wxWidget example compile issue

2015-05-21 Thread Phil Rosenberg
Hi Orion Thanks for the report. I will look at it asap. Phil On 24 April 2015 at 23:05, Orion Poplawski or...@cora.nwra.com wrote: I should not that these are with the installed examples: /usr/bin/c++ wxPLplotDemo.cpp -o wxPLplotDemo -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D__WXGTK__

Re: [Plplot-devel] Version 6?

2015-05-21 Thread Phil Rosenberg
Indeed for the wxWidgets driver it is bad too. When I first started using PLplot I spent a lot of time wondering why my wxWidgets apps kept crashing It turned out to be mostly due to plplot exit calls when e.g. the Hershey font files weren't found. Also for thread safety we are likely going to

Re: [Plplot-devel] Version 6?

2015-05-21 Thread Phil Rosenberg
Oh and floating point coordinate system was on there too. Phil On 21 May 2015 at 23:07, Phil Rosenberg p.d.rosenb...@gmail.com wrote: Indeed for the wxWidgets driver it is bad too. When I first started using PLplot I spent a lot of time wondering why my wxWidgets apps kept crashing It turned

Re: [Plplot-devel] c++ wxWidget example compile issue

2015-05-21 Thread Alan W. Irwin
On 2015-05-21 22:58+0100 Phil Rosenberg wrote: Hi Orion Thanks for the report. I will look at it asap. Hi Phil: Note, I have fixed the actual error that Orion noted at the end of his message by my recent reform of the entire traditional build system. However, that change did not address the

Re: [Plplot-devel] Protecting plP_state calls by level checks

2015-05-21 Thread Alan W. Irwin
On 2015-05-21 23:51+0100 Phil Rosenberg wrote: This [error when building this app] seems odd because I don't think plhershey-unicode-gen.exe is built on Windows. Has something changed here? Hi Phil: That executable is always built for the Linux case, and I can also answer this question for

[Plplot-devel] Next steps for comprehensive testing on Cygwin

2015-05-21 Thread Alan W. Irwin
On 2015-05-21 09:18- Arjen Markus wrote: The comprehensive test has finished on Cygwin without any complaints. I have not checked the report extensively but it looks as if all went well - no deviations reported. The details are in the attachment. Hi Arjen: My detailed look showed

Re: [Plplot-devel] Using Window's raw API for shapes and text

2015-05-21 Thread Jim Dishaw
On May 14, 2015, at 12:11 AM, Alan W. Irwin ir...@beluga.phys.uvic.ca wrote: On 2015-05-13 21:44-0500 Aaron Hexamer wrote: Would it be developed using the GDI? If so, then maybe wingdi? Hi Aaron: To respond to your first question even though I am not that familiar with Windows, I

Re: [Plplot-devel] Using Window's raw API for shapes and text

2015-05-21 Thread Alan W. Irwin
On 2015-05-21 23:39+0100 Phil Rosenberg wrote: Regarding text, uniscribe has as noted earlier been superseded by directText, but I don't know how far back such compatibility goes. I do have some code that I once wrote intending to push into PLplot (but again never finished) that took

[Plplot-devel] PLplot build fails on Mac OS X Yosemite 10.10.3

2015-05-21 Thread Alan W. Irwin
Hi Lewis: I am going to use a new subject line for this question for obvious reasons. On 2015-05-21 17:51-0500 J. Lewis Muir wrote: P.S. Even though the problem I reported appears to have been fixed, my build did not succeed, so I'm guessing I hit a new issue. The build failed as indicated

Re: [Plplot-devel] Spurious warnings on Cygwin should now be gone

2015-05-21 Thread Alan W. Irwin
On 2015-05-18 00:57-0700 Alan W. Irwin wrote: On 2015-05-18 06:56- Arjen Markus wrote: Hi Alan, With the latest version the [Cygwin] warnings are indeed gone: Hi Arjen: It was good to hear that issue (and other more subtle/dangerous issues for which that spurious warning message