windingwind

Sorry for the late reply. People just shouldn't store anything with a line break into the extra field! I will push a fix later.

1. In the first example, I guess certain stroke pixels go beyond the boundary of the wheel (though not distinguishable by human) and are mapped to the surface of the...

Creating a proxy function for non-rigid blending is not a difficult task. However, since there is no GUI support for this operation, one must pre-define a blending mapping, which can...