SwapDim "rotate" pin


just had to “rotate” a matrix spread by 180 degress and wasn’t successful. Perhaps an additional pin at the SwapDim node could handle that in vvvv’s glorious future?
(best take a look at the SwapDim helppatch)


ah, in fact I would need a “flip vertical” pin. no combination of nodes seems to work.
(and flipping the dx9 result by transforming it really drives mad, toll bjoern! :)

matrix flip - maybe interesting as a modul, as soon as getspread doesn’t ‘sleep’ any more (next release)


flipmatrix.v4p (4.8 kB)

for what do you need it? what is it you want to achive at the end?

thanks woei, that’s exactly what i need :)

tonfilm: at the moment for switching points on and off, hehe. see the attached patch.

so perhaps this thread fits more in the “patching questions” section now.

xy.v4p (8.9 kB)

ah ok, but this can also be done with a scale of -1 in y direction before the translation:

y_flip.v4p (6.3 kB)