12 Jun
2005
12 Jun
'05
4:40 p.m.
pd -lib gridflow
and put this external in your ~/.gridflow_startup :
GridFlow::FObject.subclass("atof",1,1) { def _0_symbol s m = /[-+0-9.eE]+/ .match s.to_s send_out 0, Float(m[1]) end }
This is a [atof] external which will extract the first numeric string in a symbol message and output the corresponding float.
note: I didn't test the above code, so if someone tells me it doesn't work, I'll correct the typos. (my computer just blew up so I don't have access to PureData at the moment)
whooops.. i read too late your post, and my hand was faster than me to write this external: atoi (any-to-int) http://xaero.ath.cx/cms/?53
however i saw interesting features in gridflow, and when i got a moment i will install it..