Re: gEDA-user: gerbv-2.2.0

2009-01-24 Thread Dan McMahill
Peter Clifton wrote:
> On Fri, 2009-01-23 at 10:46 +0200, Duncan Drennan wrote:
>> Thanks for this Dan! Not sure what you changed, but it is *much*
>> snappier now on Win32 :)

wasn't me.  Julian made some changes to speed up rendering across all 
platforms.  Also he made "Normal" (cairo) rendering be the default on 
windows.  We found during some benchmarking that "Fast" mode which uses 
gdk is *much* slower on windows than "Normal" mode which uses cairo.


> 
> Dan: What pixman + cairo versions were used with this / the last gerbv?

cairo-1.6.4

I don't see a pixman.

I probably should have updated to all the latest for gtk and friends but 
didn't this time.  Maybe that it takes somewhere north of 40 downloads 
had something to do with it ;)

For the next release I'll update again to all the latest in the 
dependency libraries.

-Dan



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Re: gEDA-user: gerbv-2.2.0

2009-01-23 Thread Peter Clifton
On Fri, 2009-01-23 at 13:33 +, Peter Clifton wrote:
> On Fri, 2009-01-23 at 10:46 +0200, Duncan Drennan wrote:
> > Thanks for this Dan! Not sure what you changed, but it is *much*
> > snappier now on Win32 :)
> 
> Dan: What pixman + cairo versions were used with this / the last gerbv?
> 
> (Assuming, as the release notes suggested, there were not gerbv code
> changes which might have affected rendering speed).

DOH.. missed a line:

- gerbv: Various rendering speed improvements

-- 
Peter Clifton

Electrical Engineering Division,
Engineering Department,
University of Cambridge,
9, JJ Thomson Avenue,
Cambridge
CB3 0FA

Tel: +44 (0)7729 980173 - (No signal in the lab!)



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Re: gEDA-user: gerbv-2.2.0

2009-01-23 Thread Peter Clifton
On Fri, 2009-01-23 at 10:46 +0200, Duncan Drennan wrote:
> Thanks for this Dan! Not sure what you changed, but it is *much*
> snappier now on Win32 :)

Dan: What pixman + cairo versions were used with this / the last gerbv?

(Assuming, as the release notes suggested, there were not gerbv code
changes which might have affected rendering speed).

-- 
Peter Clifton

Electrical Engineering Division,
Engineering Department,
University of Cambridge,
9, JJ Thomson Avenue,
Cambridge
CB3 0FA

Tel: +44 (0)7729 980173 - (No signal in the lab!)



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Re: gEDA-user: gerbv-2.2.0

2009-01-23 Thread Duncan Drennan
Thanks for this Dan! Not sure what you changed, but it is *much*
snappier now on Win32 :)


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gEDA-user: gerbv-2.2.0

2009-01-22 Thread Dan McMahill
Hello,

There is a new release of gerbv available.  The sources and also a 
windows installer may be found from the download section on the 
sourceforge project page which is at http://sourceforge.net/projects/gerbv/

As usual please report bugs in the sourceforge bug tracker.

-Dan


Release Notes for gerbv-2.2.0

The following is a summary off the changes which went into gerbv-2.2.0.
For a complete list of changes, refer to ChangeLog.

- libgerbv:  fixed a bug in the min/max calculation.
- libgerbv:  improved the ability to parse drill files with
  user specified formats.
- libgerbv:  Compile with -no-undefined to make it easier to build
  windows DLL's.
- configure: Improve detection of tools when cross-compiling.
- libgerbv:  Improved example programs.
- gerbv: Changed desktop categories to be more consistent with
  the rest of gEDA.
- common:Fixed compilation with SunPRO compilers
- libgerbv:  Fixed calculation of pick and place bounding box
- gerbv: Added a rendering benchmark
- gerbv: Various rendering speed improvements
- common:Made an install be relocatable.  This is always needed
  for proper win32 operation and helps in some cases
  on other operating systems.  As part of this, improve
  how init.scm is located at startup.
- gerbv: Improved the project file load/save dialog.




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