Fixed a couple issues with the window and how it rendered. TIL about Views!
Finished removing wrap-around
Pressing R now fills the visible screen (i.e. the View) with random cells, clearing the board beforehand. With no wrap around, Board's height and width are meaningless and were removed.
Improved rendering with VertexArrays, should perform much faster now!
Default settings are now saved to the file
Removed the option to change settings file. Dragging a file to the executable (on Windows at least) passes in the file name as the first argument, but I want this functionality for loading patterns, not settings.
Merge branch 'development'