new shaders using loop-based nodes?????

[ricky31284]

i would like to make some new shaders like sparse convolution and was wondering if it is possible to make a c++ style loop based in nodes (basicly i would need to say 0=some number while etc etc.. let number =number +1) this would allawe me to make all kinds of neat shaders. please help

[Hetzen]

Have a play with the 'modulo' function. It's pretty awesome. And no, I won't give away those secrets.

[cyphyr]

You might find this thread useful
Richard

[ricky31284]

thanks i havent tried it yet but im sure ill be able to figure it our.