I’m using the weight paint tools but not getting the desired result - blend brush in particular. for verts assigned to two different bones, the blend brush seems to pinch verts together instead of smoothing them gradually.
There doesn’t seem to be a native ‘smooth’ function in blender for weight paint mode like the ‘smooth vertex’ button in the t-panel when in edit mode.
Is there a general smoothing function for vertices assigned to bones? - maybe an addon?