19 Jul
2006
19 Jul
'06
12:56 a.m.
Hallo, Tas Pas hat gesagt: // Tas Pas wrote:
How can I make the pd equivallent to the "if-then-else" structure in pd?
This depends on what you want to put in the if-clause. Some useful objects to "branch" are [moses], [select], [route], [==],...
A typical idiom is a comparison operator combined with [select]:
| [> 10] | [select 0 1] | | | > 10 | <= 10
You can use [select some_symbol] to do something, if an incoming symbol matches. Non-matching symbols get send to the second outlet of this [select], so they would be the "else" clause.
[expr] has some shortcuts built in with its "if" operation. Check the helpfile for an example.
Ciao
Frank Barknecht _ ______footils.org_ __goto10.org__