Marius Kintel

..and: the written png file doesn't even have an alpha channel.

I believe we get OpenCSG from the PPA: https://launchpad.net/~openscad/+archive/ubuntu/releases Perhaps we could convince @hyperair or @chrysn to update it?

The CI server (Travis) is running Ubuntu 12.04. They currently have 14.04 in beta, so hopefully we can switch to that one eventually. For the 12.04 I thought we were...

@thehans Do you think we should disable this feature for OpenCSG < 1.4 ?

To run a test conditionally, I think I would try to extract the OpenCSG version during cmake time, and disable the test if OpenCSG < 1.4

I think we're only waiting on someone with a Windows machine to test it. ..but if it drags on we might just let users figure out how it works on...

@coogle Does this still crash? If you could provide a complete example, I can try to diagnose it.

If you share the files, I can at least comment on whether the freeze is expected (e.g. processing time is expected to take really long).

One bug in your code: You cannot define variables inside an if statement - variables will become local to the if statement and not visible elsewhere, ``` if($containerSize == "small")...

Thanks for the demo! I read through the important part of the code when I first opened this ticket and I believe it will be doable to track OriginalID from...