Coleman Broaddus

This happened directly after a **merge** and **resolve**, although they did _not_ include the file causing the error: (`viewer.py` renamed to `truetree.py`).

Hey thanks for the quick reply. That half works ;) If I set the z coordinate for arrows of -1 (blue) then they are rendered on top of the image....

Problem persists with -100/100. I have not touched the `node.order`, so it is set to zero for each. How does order relate to z-value?

It's vispy `0.6.0.dev0` from github master branch. I don't have PyQt4 installed right now, but will figure that out and give it a try.

I think I'm conforming to the arrows requirements. Here is a gist that reproduces it for me... https://gist.github.com/colemanbroad/eea28c9cbd3df3726f31948d08977e8a

No problem. Thanks for your effort so far!

Hi all :) Any updates on this problem?

No worries, it's not critical. Good luck at work!

After checking `INSTALL_RECEIPT.json` I realized that somehow fish shell was eating my `--with-python` flag. I tried reinstalling with bash and ran into an Error 2 during testing. Finally built successfully...

Here is my brew output. I got an `Error 2` after (successfully finishing?) the `ChunkedMultiArrayTestSuite`. ``` ==> Installing homebrew/science/vigra --with-python ==> Downloading https://github.com/ukoethe/vigra/releases/download/Version-1-11-0/vigra-1.11.0-src.ta Already downloaded: /Users/colemanbroaddus/Library/Caches/Homebrew/vigra-1.11.0.tar.gz ==> cmake .. -DCMAKE_C_FLAGS_RELEASE=-DNDEBUG...