Isometric World Update: Alpha 0.41

Added mouse functionality to the GUI Elements!

Now you can easily click between the different block types, click the slopes tabs, and click to change between upper and lower building layers!

Added Camera Move Cursor!

Now while moving the camera with the middle mouse button turns your building block cursor into a 4-way movement arrow!

Try it out and give me some suggestions on what to add next please!

ISOMETRIC WORLD ALPHA 0.41