[Gimp-developer] Cage Transform Tool's transformations

[Joseph Bupe <joseph bupe gmail com>]

The Cage transform tool should transform only once with an aggregate
transformation. It would make the workflow a breeze than in it's current
form.

Also, the Cage transform tool's deformation applied at one point has a
spill-over of its influences through the entire image pixels. The nearest
points do not seem to constrain the deformation like in Bounded Biharmonic
weights demo; as a result, deformation applied at one point ends up visibly
transforming other parts of the image I did not want transformed. E.g
trying to transform the angle of a pillar cylinder also shifts the base
from its original position.

I hope something to be done about this issue.

Regards.

Joseph