On Tue, 24 Jun 2008, Claude Heiland-Allen wrote:
I've been looking for an object that can do that, but I haven't found it yet, do you know a way to do that?, maybe with gem?
gridflow/examples/photo_pianoroll.pd
and generally speaking, [#store] is the equivalent of [pix_data].
You send to it the coords of the pixel you want, as a pair of numbers, or of the pixel component you want, using a triplet of numbers, or of the image row you want, as a list of a single number.
Or you can do any of these repeatedly with different position, by packaging several coordinates in a bigger message, as a package deal for getting several pixels at once. You can even make [#store] build a new picture for you by picking pixels like that... [#remap_image] is some kind of meta-abstraction based on that idea and on [#store].
_ _ __ ___ _____ ________ _____________ _____________________ ... | Mathieu Bouchard - tél:+1.514.383.3801, Montréal, Québec