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The following processing sketch shows how Resolume Arena can be remote controlled using the OSC interface. oscP5 library that sends OSC messages:
| Code Block | ||
|---|---|---|
| ||
import oscP5.*;
import netP5.*;
OscP5 osc;
NetAddress arena;
void setup() {
size(400, 400);
frameRate(25);
// processing receives OSC messages on port 12000
osc = new OscP5(this, 12000);
// arena receives OSC messages on port 7000
arena = new NetAddress("127.0.0.1", 7000);
}
void draw() {
background(0);
}
void keyPressed() {
if (key == '1') {
setClip(3, 1, true);
} else if (key == '2') {
setClip(3, 2, true);
} else {
println("unhandled: " + key);
}
}
void setClip(int layer, int clip, boolean state) {
OscMessage msg = new OscMessage("/composition/layers/"+layer+"/clips/"+clip+"/connect");
msg.add(state ? 1 : 0);
osc.send(msg, arena);
} |
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