v1.1.0

Additions

• greatly improved graphics
  • ball has shading
  • boxes have a design and shading
• changed wall placement style (ROTATION!)
  • created new class for the selection
  • selection box is always visible
  • change width/height with scroll wheel and holding alt/shift
  • change rotation by scrolling normally
  • checks if colliding with ball to prevent illegal placements
  • left click to place wall
• game updates 5 steps per frame
  • this helps prevent glitches through thin walls
• added some comments in the code to make it clearer