Youtube Link How to use TouchDesigner-Plugin-Template on Windows How to use TouchDesigner-Plugin-Template on OSX 1. Change CMakeLists.txt as you need BuiltCustomOp(CustomCHOP "src/CHOP_main.cpp" "") BuiltCustomOp(CustomSOP "src/SOP_main.cpp" "") BuiltCustomOp(CustomTOP "src/TOP_main.cpp" "") 2. Open Project in Visual Studio 2017 or later Launch Visual Studio 2019 File > Open > CMake and select CMakeFiles.txt 3. Write your own CPlusPlus Module :) Update src/XOP_main.cpp