Diary During Summer Vacation 16

Autumn session is approaching. Only three days left before meeting with group members. I'm working on simplifying and documenting the code. Documentation is something good but is really time consuming as well. Thanks to the advanced IDE Visual Studio, the handy tools to generate and edit class diagrams and those buit-in code completion features has even been expanded to help documentation work. All code in our knot rendering engine has been documented. I will soon draw more class diagrams to make it better.