Is it possible to change the options in Clion so that the variables are aligned like so:
This should be applied in structs and methods.
Yes.
Settings -> Editor -> Code Style -> C/C++ -> Wrapping and Braces -> Variable groups -> Align in columns
You can of course also use a custom formatting tool that does it as well.
来源：https://stackoverflow.com/questions/35550885/clion-code-formatting-to-align-variables