Processing, raspberry pi and camera

[GoToLoop]

@neilcsmith

I tried to replicate the API in PraxisLIVE and gave up for another mechanism.

The standard way is to create a @FunctionalInterface so the library can call it back, like I did here:

Sequencer firing multiple events/ or one step behind

B/c there’s a slightly time loss during the time done is set to true and we check it ourselves, and only then we re-invoke start(), I don’t think class Countdown fits fully the requirements of your “sequencers”. Just made a variant of it called Interval, where done is set to true over & over at a fixed period time. We now need to call Interval::intervalDone() in order to check whether the previous interval had been completed. As a bonus, in place or in addition to check Interval::inte…

@GoToLoop

“Interval.java”:

  @FunctionalInterface public interface Callback {
    void run();
  }

“IntervalClass.pde”:

void createCallback() {
  interval.callback = new Interval.Callback() {
    @Override public void run() {
      fill(randomColor());
    }
  };
}

The interfaceless callback style is a much convenient way for Processing’s target coders though.