GitLab

[ADD] some missed documentation of WBresenham_test.h

[CHANGE] WLine and WFiber are now of type osg::MixinVector< wmath::WPosition > and you may use them like full std::vectors.
[ADD] some unit tests

[CHANGE] - setting a default bounding sphere for all root nodes ensures that the intial camera always shows the complete data box (in our case this 255x255x255 box). This is implemented dirty since we do not have a class managing our reference coordinate system! Hopefuly this solves the problem of needing to press space to see the scene completely.

[CHANGE] - now WLogger directly outputs log messages to stdout. This is needed as we have to fight against all these SegFaults and log messages which are in sync are helpful. This will be returned to the normal "buffered" behaviour as we fixed the segfaults.

[CHANGE] - Custom Widgets now use WGEGroupNodes, which provide their own callback for thread safe insertion/removal of child nodes