GitLab

http://www.openwalnut.org/projects/openwalnut/wiki/TextCapitalizationRules

[FIX] Now clang (llvm frontend) also compiles OpenWalnut but with lots of warnings, many related to libeigen3, but some affects us too.

[ADD] I reintroduced WApplication on OSX because it works there and added catching of uncaught exceptions in the event handler to avoid crashing the software and being able to provide an appropriate bug warning.

[STYLE] avoid compiler warning: data was defined as a class but its implementation says that it is a struct.

[CHANGE] backtrace is a BSD library function and, therefore, available on OSX as well (documentation says it is in 10.5, 10.6, tested on 10.7)

[FIX] maybe fixed the graphics engine problem on OSX, but added information output to debug the code until I am sure it works.

[ADD] we can now drag pictures (.png, .jpg, … whatever qt supports) to the transfer function widget and it creates the color function based on the first line of the picture's RGBA values. This works, e.g., with 3DSlicers transfer function preset pictures.

[ADD] - refactored WProperties. Now, we have a group base class WPropertyGroupBase. WPropertyGroup and WPropertyStruct derive from this and can, therefore, reuse all the thread-safe property-list management. WProperties is now an alias to WPropertyGroup.