[PD] pd if-then-else

[Frank Barknecht]

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__