jocelynlih/SwiftGameBook — pull request #99 by nettlep (2014-08-27 19:09:06+00:00)
Title: When working on creating a screenshot for the Advanced Effects chapter, ...

...I noticed a bug in the vectorizer that was generating double-edges within bitmaps due to antialiasing. This has been fixed, which has also cleaned up the vectors quite a lot. Bonus... we can now have pencil shading.