bool ofxKinectContext::open(ofxKinect& kinect, int id) {
// rebuild if necessary (aka new kinects plugged in)
buildDeviceList();
if(numConnected() >= numTotal()) {
ofLogWarning("ofxKinect") << "no available devices found";
return false;
}
// is the id available?
if(id < 0) {
id = nextAvailableId();
}
if(isConnected(id)) {
ofLogWarning("ofxKinect") << "device " << id << " already connected";
return false;
}
// open and add to vector
if(freenect_open_device(kinectContext, &kinect.kinectDevice, id) < 0) {
ofLogError("ofxKinect") << "could not open device " << id;
return false;
}
kinects.insert(pair<int,ofxKinect*>(id, &kinect));
// set kinect id & serial from bus id
kinect.deviceId = id;
kinect.serial = deviceList[getDeviceIndex(id)].serial;
return true;
}
bool ofxKinectContext::open(ofxKinect& kinect, int id) {
// rebuild if necessary (aka new kinects plugged in)
buildDeviceList();
if(numConnected() >= numTotal()) {
ofLog(OF_LOG_WARNING, "ofxKinect: No available devices found");
return false;
}
// is the id available?
if(id < 0) {
id = nextAvailableId();
}
if(isConnected(id)) {
ofLog(OF_LOG_WARNING, "ofxKinect: Device %d already connected", id);
return false;
}
// open and add to vector
if(freenect_open_device(kinectContext, &kinect.kinectDevice, id) < 0) {
ofLog(OF_LOG_ERROR, "ofxKinect: Could not open device %d", id);
return false;
}
kinects.insert(pair<int,ofxKinect*>(id, &kinect));
// set kinect id & serial from bus id
int index = getDeviceIndex(id);
kinect.deviceId = id;
kinect.serial = deviceList[index].serial;
return true;
}
string ofxKinectContext::nextAvailableSerial() {
if(!isInited())
init();
int id = nextAvailableId();
if(id == -1) {
return "";
}
return deviceList[getDeviceIndex(id)].serial;
}