Addon update : Version 0.2 -
Addon now supports mask weight blending. Including actions like adding and subtracting.
If you create a mask with 0.5 strength and choose to add or subtract the weights will be normalized between 0.0 and 1.0
Happy sculpting and blending :RocknRoll:
Note : I forgot to change the file names in the zip, I just updated the zip again. If you downloaded before please remove the addon and download the zip again and re-install.
Alternatively you can go to the blender/addon folder for your system (you can see this folder in the addon info in blender).
change maskToVGroup_v1.py to maskToVGroup.py
change vgroupToMask_v1.py to vgroupToMask.py
Sorry for the trouble.