Mar 052010

Two programs for you for Thursday night’s entry. A crude Logo interpreter written in Javascript using the HTML5 canvas tag and a quick logo program to go with it. Now when I say crude, I mean crude.

  • You have to separate everything with whitespace because the parser is finicky.
  • All the loops are unrolled so careful with your nesting depth.
  • The only commands supported are the basics: FD, LT, RT, PU, PD and REPEAT.

That said you can still make some fun stuff with it. Source is in the “Read more”.

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