Apologies for my previous (blank) post.
Would it be possible to abstract this process so that the perspective
is not limited to just a quadrilateral plane as the destination? If
the transform definition could be a bezier path, could the transform
use a more generic method (with spline mappings?) to transform the
image being copied?
Below is a link to a very crude mockup of what I am attempting to say.
Also, this is being submitted along the lines of brainstorming; I
think that project as it currently exists would be useful in and of
itself (and perhaps challenging enough).
A bezier path was drawn around the pathway in the middle picture. The
top picture (the bricks) were then mapped into the path, producing the
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