A simple pygame implementation of the LOGO programming language.

• Fixed a bug where penup/pendown would not work properly.
• Added functionality for setpensize and setpencolor.
• Added functionality for setx, sety, and setxy.

• For some reason, commands are only valid when they are padded with spaces.
  • i.e. repeat 2 [fd 10 ] is valid but repeat 2 [fd 10] is not.
  • probably a noob regex mistake.
• Nested repeat commands are not supported due to regex limitations.
• forever loops lock everything up because it currently tries to finish drawing everything before showing it on-screen.

$ python3 src/logo/logo.py <filepath>

For example, passing demo.logo will open a pygame window and draw a house:

$ python3 src/logo/logo.py demo.logo