Here is a beginners tutorial to start to learn how to modify or add werkkzeug operators.
This tutorial assumes you have a good knowledge of C++ and you know how to use Visual Studio.
For this first lesson, I chose to study a concrete case and l'll start by jumping right into the code to fix an operator that do not work as expected.
Target : I noticed that the Print operator (wz4Render type, yellow operators) does not take care of its scale, rotation and translate parameters.
So let's go to fix that.