wuflnor/YARRH — pull request #1 by martonmiklos (2012-07-24 14:43:56+00:00)
Title: Minor improvements for Linux compile

- I am developing under Linux, which is case sensitive system, so please make sure about your global includes casesensitivity. (gl/GLU.h -> GL/glu.h). Also on Linux I needed to add a linker flag to instruct the linker to link aganist the libGLU.

- I have did some refactoring to make the code consequent (headControl -> HeadControl)

- Refactor classes based on QObject and QGraphicsItem to be derived from QGraphicsObject

- I have refactored a bunch of slots in the mainwindow to be able to automatically connecte by the QWidget::connectSlotsByName()