Bug 768872 - Tiling Symmetry doesn't wrap vertical coordinates over...
... edges for MyPaint brush. Adding the concept of "stateful" symmetry when a tool needs to make sure of corresponding stroke numbers and orders while painting (i.e. stroke N at time T+1 is the continuation of stroke N at time T). This is the case for the MyPaint brushes and the ink tool.
Showing with 123 additions and 28 deletions