Cinder + OSC Hacks

gistfile1.cpp

//Hack #1, publishing OSC port info via Bonjour.  Control (http://charlie-roberts.com/Control/) scans Bonjour for available services.  
// Call publish_via_bonjour from your ::setup() function
#import <Cocoa/Cocoa.h>

@class NSNetService;

@interface BonjourPublisher : NSObject
{
  NSNetService *netService;
}

@end

@implementation BonjourPublisher

-(void) publishService
{
  netService = [[NSNetService alloc] initWithDomain:@"" type:@"_osc._udp." name:@"bobbevy" port:23232];
  [netService retain];
  [netService publish];
}

@end

BonjourPublisher* publisher;

void publish_via_bonjour()
{
  publisher = [[BonjourPublisher alloc] init];
  [publisher retain];
  [publisher publishService];
}

// Hack 2
// I have a project that I was triggering actions with key presses.  A little bit before the performance, I decided I wanted to 
// use Control to trigger the actions.  The quickest way to accomplish this was to just map OSC messages to keypresses.
void bobbevyApp::handleOSC()
{
  while (mListener.hasWaitingMessages())
  {
    osc::Message message;
    mListener.getNextMessage(&message);
    
    if ((message.getAddress().compare("/bobbevy/key") == 0) && (message.getArgType(0) == osc::TYPE_STRING) && (message.getArgAsString(0).size() > 0))
    {
      int code = message.getArgAsString(0).c_str()[0];
      map<int,int>::iterator iter = mMessageMap.find( code );
      if( iter != mMessageMap.end() )
      {
        KeyEvent ev(getWindow(), iter->second, iter->second, 0, 0);
        keyDown(ev);
      }
    } 
  }
}

void bobbevyApp::initMsgMap()
{
  mMessageMap['0'] = KeyEvent::KEY_0;
	mMessageMap['1'] = KeyEvent::KEY_1;
	mMessageMap['2'] = KeyEvent::KEY_2;
	mMessageMap['3'] = KeyEvent::KEY_3;
	mMessageMap['4'] = KeyEvent::KEY_4;
	mMessageMap['5'] = KeyEvent::KEY_5;
	mMessageMap['6'] = KeyEvent::KEY_6;
	mMessageMap['7'] = KeyEvent::KEY_7;
	mMessageMap['8'] = KeyEvent::KEY_8;
	mMessageMap['9'] = KeyEvent::KEY_9;
	mMessageMap['A'] = KeyEvent::KEY_a;
	mMessageMap['B'] = KeyEvent::KEY_b;
	mMessageMap['C'] = KeyEvent::KEY_c;
	mMessageMap['D'] = KeyEvent::KEY_d;
	mMessageMap['E'] = KeyEvent::KEY_e;
	mMessageMap['F'] = KeyEvent::KEY_f;
	mMessageMap['G'] = KeyEvent::KEY_g;
	mMessageMap['H'] = KeyEvent::KEY_h;
	mMessageMap['I'] = KeyEvent::KEY_i;
	mMessageMap['J'] = KeyEvent::KEY_j;
	mMessageMap['K'] = KeyEvent::KEY_k;
	mMessageMap['L'] = KeyEvent::KEY_l;
	mMessageMap['M'] = KeyEvent::KEY_m;
	mMessageMap['N'] = KeyEvent::KEY_n;
	mMessageMap['O'] = KeyEvent::KEY_o;
	mMessageMap['P'] = KeyEvent::KEY_p;
	mMessageMap['Q'] = KeyEvent::KEY_q;
	mMessageMap['R'] = KeyEvent::KEY_r;
	mMessageMap['S'] = KeyEvent::KEY_s;
	mMessageMap['T'] = KeyEvent::KEY_t;
	mMessageMap['U'] = KeyEvent::KEY_u;
	mMessageMap['V'] = KeyEvent::KEY_v;
	mMessageMap['W'] = KeyEvent::KEY_w;
	mMessageMap['X'] = KeyEvent::KEY_x;
	mMessageMap['Y'] = KeyEvent::KEY_y;
	mMessageMap['Z'] = KeyEvent::KEY_z;
}