minor nitpicks: please use the constructor's initializer list for initialization of class members [1] and do not use hungarian notation or forms thereof with ot

minor nitpicks: please use the constructor's initializer list for initialization of class members [1] and do not use hungarian notation or forms thereof with other names which I cannot remember [2] [1] http://stackoverflow.com/questions/15679977/constructor-initialization-vs-assignment http://stackoverflow.com/questions/15679977/constructor-init... [2] http://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#Rl-name-type http://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#...