Light script
Use with the node editor (It is possible to paint with dozens of bruhs)

Automatic textures creation
No copying of Blender buttons in panel
Stencil random
3D or 2D View
No naming rules
Stabilize stroke and line stroke
Undo grouped

Erase Alpha
Note :
With stencil mapping, it is possible to texture all 3D models
(it is possible to do the same as with View Plane mode).
Trick :
You can use bones and shapekeys.