b2a10fa615
This makes vertex paint match image painting more closely. - Add falloff shape option sphere/circle where sphere uses a 3D radius around the cursor and circle uses a 2D radius (projected), like previous releases. - Add normal angle option so you can control the falloff. - Add Cull option, to paint onto faces pointing away. Disabling normals, culling and using circle falloff allows you to paint through the mesh.