I am writing a bat file, and one of the commands need a project path and a file path relative to the project.

For example

```
awesomecommand.exe project=C:\MyProject file="myfiles\file1.fbx"

```

I am iterating through all files in C:\MyProject (where my .bat file is located):

```
for /R "%~dp0" %%f in (*.fbx) do (
    ....
)

```

and I need to get the `%%f` path relative to `%dp0`. So if `%%f = C:\MyProject\myfiles\file1.fbx` and `%~dp0="C:\MyProject"`, I need the result to be `"myfiles\file1.fbx"`.

How would I do this?