I'm a noob, please help me enhance this!
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class_hpp is to be triggered in a header file named <Name>Class.hpp (ex: SampleClass.hpp). Then you need to fill the type, capitalized name and lowercase name (if you know a trick to enter the name just once, please let me know). The lower half of the file is to be cut and pasted in the associated cpp file.
get_set_value and get_set_reference create automatic getters and setters, depending on whether you need to pass a value or a reference. It is better triggered in the private section of the class. Then cut-paste the relevant definitions in the cpp file.