Release 719 to 720 includes cutsim for all?

[GoogleCodeExporter]

Before 719 I could build without cutsime fine.
From 720 and on I can no longer build I always get problems with #include 
<QObject> in gldata.h included via octree and part of cutsim.

I've looked for the missing libs but can't seem to find em, and I have qt3 and 
qt4 -dev installed.

Seems like a few lines were added to the include in 719 are causing me a world 
of hurt...

Original issue reported on code.google.com by tha_krea...@hotmail.com on 24 Apr 2011 at 11:59

[GoogleCodeExporter]

the experimental cutting simulation requires qt 4.7 which comes with Ubuntu 
10.10.

You can delete your old CMakeCache.txt, then run
cmake -i
and select if you want to build the cutting simulation. if you select OFF, you 
should be able to build without qt 4.7

the cutting simulation is currently very experimental and not useful for anyone 
who is not a developer and wants to play with it and do programming.

Original comment by anders.e...@gmail.com on 25 Apr 2011 at 2:00

[GoogleCodeExporter]

Cutting simulation is off, but there are dependancys in ocl requiring it. These 
seem to have been introduced in 720.  My config lists that cutting simulation 
will NOT be built, yet it does (and fails). Tested all releases up to 723.
Target seems to be ALL regardless of command to make.  ("make ocl" vs "make 
cutsim" vs "make all" build same.) Manually removing cutsim from Makefile2 
fixes this but fails due to dependancies.

Something has happened, and I don't know the build system well enough to 
pinpoint it, but it appears to start at 719->720.

Original comment by tha_krea...@hotmail.com on 25 Apr 2011 at 7:04

[GoogleCodeExporter]

could you try r724 which I just committed?
If you don't have Qt 4.7+ you should build with the setting "will NOT build ocl 
cutting simulation"

most of the python scripts related to the old cutting simulation will not work 
now. I hope to add some c++ examples for the new cutting sim eventually.

Original comment by anders.e...@gmail.com on 26 Apr 2011 at 5:03

[GoogleCodeExporter]

r724 builds correctly again on ubuntu 10.04 (shipped on EMC2 live cd) and it 
seems like the zigzag paths are ok atleast. I was hoping for less leakage in 
the waterlevel procedures from heeksCNC but I guess that's another story.
Will be looking into that later.

Original comment by tha_krea...@hotmail.com on 26 Apr 2011 at 10:06

[GoogleCodeExporter]

One thing: I really wish opencamlib would use tags so that other instructions 
could say to check out a specific tag tested and known to work with their 
respective releases. As-is most just say to check out trunk which is very 
unstable...
A major-versioned tag that is moved up as development progresses, and 
incremented whenever compatibility is broken would help a lot...

Original comment by tha_krea...@hotmail.com on 26 Apr 2011 at 10:08

[GoogleCodeExporter]

Yes, tags are probably a good idea. I will have to learn how they work and how 
to transfer stuff from trunk to the 'stable' tag.

Original comment by anders.e...@gmail.com on 27 Apr 2011 at 7:10

[GoogleCodeExporter]

closing issue.
my cutsim experiments are now on github as separate projects.
https://github.com/aewallin/cutsim
and
https://github.com/aewallin/libcutsim
also see the OpenSCAM work by Joseph Coffland
http://openscam.com/

Original comment by anders.e...@gmail.com on 19 Apr 2012 at 5:33

• Changed state: Done