comparison resources/osc/node_modules/osc-min/examples/osc-float-to-int.coffee @ 271:fb9c28a4676b prerelease

Added osc example project and node script for testing

+# This listens for osc messages and rebroadcasts them
+# with all the floats converted to ints.
+
+osc = require 'osc-min'
+udp = require "dgram"
+
+if process.argv[2]?
+    inport = parseInt process.argv[2]
+else
+    inport = 41234
+
+if process.argv[3]?
+    outport = parseInt process.argv[3]
+else
+    outport = 41235
+
+float_to_int = (message) ->
+    for arg in message.args
+        if arg.type is "float"
+            arg.type = "integer"
+    message
+
+sock = udp.createSocket "udp4", (msg, rinfo) ->
+    try
+        edited = osc.applyMessageTransform msg, (message) -> float_to_int message
+        sock.send(
+            edited,
+            0,
+            edited.length,
+            outport,
+            "localhost"
+        )
+    catch error
+        console.log "error redirecting: " + error
+sock.bind inport
+
+console.log "OSC redirecter running at http://localhost:" + inport
+console.log "translating messages to http://localhost:" + outport