// this is called if an OSC message is received
void Ambix_encoderAudioProcessor::oscMessageReceived (const OSCMessage& message)
{
// /ambi_enc_set <id> <distance> <azimuth> <elevation> <size>
// parse the message for int and float
float val[5];
for (int i=0; i < jmin(5,message.size()); i++) {
val[i] = 0.5f;
// get the value wheter it is a int or float value
if (message[i].getType() == OSCTypes::float32)
{
val[i] = (float)message[i].getFloat32();
}
else if (message[i].getType() == OSCTypes::int32)
{
val[i] = (float)message[i].getInt32();
}
}
setParameterNotifyingHost(Ambix_encoderAudioProcessor::AzimuthParam, jlimit(0.f, 1.f, (val[2]+180.f)/360.f) );
setParameterNotifyingHost(Ambix_encoderAudioProcessor::ElevationParam, jlimit(0.f, 1.f, (val[3]+180.f)/360.f) );
setParameterNotifyingHost(Ambix_encoderAudioProcessor::SizeParam, jlimit(0.f, 1.f, val[4]));
}
bool OSCServer::getValueFromMessage(const OSCMessage& message,float & val){
// allow empty messages for boolean actions
if(message.size() == 0){
val = 1;
return true;
}
if(message[0].isInt32()){
val = message[0].getInt32();
return true;
}
else if(message[0].isFloat32()){
val = message[0].getFloat32();
return true;
}
else if(message[0].isBlob()){
//not supported
jassert(false);
}
return false;
}
void TuioClient::oscMessageReceived (const OSCMessage& message) {
if( message.getAddressPattern() == "/tuio/2Dcur" ) {
String cmd;
cmd = message[0].getString();
if (cmd == "set") {
int32 s_id;
float xpos, ypos, xspeed, yspeed, maccel;
s_id=message[1].getInt32();
xpos=message[2].getFloat32();
ypos=message[3].getFloat32();
xspeed =message[4].getFloat32();
yspeed=message[5].getFloat32();
maccel=message[6].getFloat32();
std::list<TuioCursor*>::iterator tcur;
for (tcur=cursorList.begin(); tcur!= cursorList.end(); tcur++)
if((*tcur)->getSessionID()==(long)s_id) break;
if (tcur==cursorList.end()) {
TuioCursor *addCursor = new TuioCursor((long)s_id,-1,xpos,ypos);
frameCursors.push_back(addCursor);
} else if ( ((*tcur)->getX()!=xpos) || ((*tcur)->getY()!=ypos) || ((*tcur)->getXSpeed()!=xspeed) || ((*tcur)->getYSpeed()!=yspeed) || ((*tcur)->getMotionAccel()!=maccel) ) {
int id = (*tcur)->getCursorID();
TuioCursor *updateCursor = new TuioCursor((long)s_id,id,xpos,ypos);
updateCursor->update(xpos,ypos,xspeed,yspeed,maccel);
frameCursors.push_back(updateCursor);
}
} else if (cmd=="alive") {
aliveCursorList.clear();
for(int i = 1; i < message.size() ; i++) {
aliveCursorList.push_back(message[i].getInt32());
}
} else if( cmd== "fseq" ){
int32 fseq;
fseq = message[1].getInt32();
bool lateFrame = false;
if (fseq>0) {
if (fseq>currentFrame) currentTime = TuioTime::getSessionTime();
if ((fseq>=currentFrame) || ((currentFrame-fseq)>100)) currentFrame = fseq;
else lateFrame = true;
} else if ((TuioTime::getSessionTime().getTotalMilliseconds()-currentTime.getTotalMilliseconds())>100) {
currentTime = TuioTime::getSessionTime();
}
if (!lateFrame) {
// lockCursorList();
// find the removed cursors first
for (std::list<TuioCursor*>::iterator tcur=cursorList.begin(); tcur != cursorList.end(); tcur++) {
std::list<long>::iterator iter = find(aliveCursorList.begin(), aliveCursorList.end(), (*tcur)->getSessionID());
if (iter == aliveCursorList.end()) {
(*tcur)->remove(currentTime);
frameCursors.push_back(*tcur);
}
}
// unlockCursorList();
for (std::list<TuioCursor*>::iterator iter=frameCursors.begin(); iter != frameCursors.end(); iter++) {
TuioCursor *tcur = (*iter);
int c_id = -1;
TuioCursor *frameCursor = NULL;
switch (tcur->getTuioState()) {
case TUIO_REMOVED:
frameCursor = tcur;
frameCursor->remove(currentTime);
for (std::list<TuioListener*>::iterator listener=listenerList.begin(); listener != listenerList.end(); listener++)
(*listener)->removeTuioCursor(frameCursor);
// lockCursorList();
for (std::list<TuioCursor*>::iterator delcur=cursorList.begin(); delcur!=cursorList.end(); delcur++) {
if((*delcur)->getSessionID()==frameCursor->getSessionID()) {
cursorList.erase(delcur);
break;
}
}
if (frameCursor->getCursorID()==maxCursorID) {
maxCursorID = -1;
delete frameCursor;
if (cursorList.size()>0) {
std::list<TuioCursor*>::iterator clist;
for (clist=cursorList.begin(); clist != cursorList.end(); clist++) {
c_id = (*clist)->getCursorID();
if (c_id>maxCursorID) maxCursorID=c_id;
}
freeCursorBuffer.clear();
for (std::list<TuioCursor*>::iterator flist=freeCursorList.begin(); flist != freeCursorList.end(); flist++) {
TuioCursor *freeCursor = (*flist);
if (freeCursor->getCursorID()>maxCursorID) delete freeCursor;
else freeCursorBuffer.push_back(freeCursor);
}
freeCursorList = freeCursorBuffer;
} else {
for (std::list<TuioCursor*>::iterator flist=freeCursorList.begin(); flist != freeCursorList.end(); flist++) {
TuioCursor *freeCursor = (*flist);
delete freeCursor;
}
freeCursorList.clear();
}
} else if (frameCursor->getCursorID()<maxCursorID) {
freeCursorList.push_back(frameCursor);
}
// unlockCursorList();
break;
case TUIO_ADDED:
// lockCursorList();
c_id = (int)cursorList.size();
if (((int)(cursorList.size())<=maxCursorID) && ((int)(freeCursorList.size())>0)) {
std::list<TuioCursor*>::iterator closestCursor = freeCursorList.begin();
for(std::list<TuioCursor*>::iterator iter = freeCursorList.begin();iter!= freeCursorList.end(); iter++) {
if((*iter)->getDistance(tcur)<(*closestCursor)->getDistance(tcur)) closestCursor = iter;
}
TuioCursor *freeCursor = (*closestCursor);
c_id = freeCursor->getCursorID();
freeCursorList.erase(closestCursor);
delete freeCursor;
} else maxCursorID = c_id;
frameCursor = new TuioCursor(currentTime,tcur->getSessionID(),c_id,tcur->getX(),tcur->getY());
cursorList.push_back(frameCursor);
delete tcur;
// unlockCursorList();
for (std::list<TuioListener*>::iterator listener=listenerList.begin(); listener != listenerList.end(); listener++){
(*listener)->addTuioCursor(frameCursor);
}
break;
default:
// lockCursorList();
std::list<TuioCursor*>::iterator iter;
for (iter=cursorList.begin(); iter != cursorList.end(); iter++) {
if((*iter)->getSessionID()==tcur->getSessionID()) {
frameCursor = (*iter);
break;
}
}
if ( (tcur->getX()!=frameCursor->getX() && tcur->getXSpeed()==0) || (tcur->getY()!=frameCursor->getY() && tcur->getYSpeed()==0) )
frameCursor->update(currentTime,tcur->getX(),tcur->getY());
else
frameCursor->update(currentTime,tcur->getX(),tcur->getY(),tcur->getXSpeed(),tcur->getYSpeed(),tcur->getMotionAccel());
delete tcur;
// unlockCursorList();
for (std::list<TuioListener*>::iterator listener=listenerList.begin(); listener != listenerList.end(); listener++)
(*listener)->updateTuioCursor(frameCursor);
}
}
for (std::list<TuioListener*>::iterator listener=listenerList.begin(); listener != listenerList.end(); listener++)
(*listener)->refresh(currentTime);
} else {
for (std::list<TuioCursor*>::iterator iter=frameCursors.begin(); iter != frameCursors.end(); iter++) {
TuioCursor *tcur = (*iter);
delete tcur;
}
}
frameCursors.clear();
}
}
else if( message.getAddressPattern()== "/tuio/2Dobj" ){
// String cmd = message[0].getString();
//
// if (cmd=="set") {
//
// int32 s_id, c_id;
// float xpos, ypos, angle, xspeed, yspeed, rspeed, maccel, raccel;
// s_id=message[1].getInt32();
// c_id=message[2].getInt32();
// xpos=message[3].getFloat32();
// ypos=message[4].getFloat32();
// angle=message[5].getFloat32();
// xspeed =message[6].getFloat32();
// yspeed=message[7].getFloat32();
// rspeed=message[8].getFloat32();
// maccel=message[9].getFloat32();
// raccel=message[10].getFloat32();
//
// lockObjectList();
// std::list<TuioObject*>::iterator tobj;
// for (tobj=objectList.begin(); tobj!= objectList.end(); tobj++)
// if((*tobj)->getSessionID()==(long)s_id) break;
//
// if (tobj == objectList.end()) {
//
// TuioObject *addObject = new TuioObject((long)s_id,(int)c_id,xpos,ypos,angle);
// frameObjects.push_back(addObject);
//
// } else if ( ((*tobj)->getX()!=xpos) || ((*tobj)->getY()!=ypos) || ((*tobj)->getAngle()!=angle) || ((*tobj)->getXSpeed()!=xspeed) || ((*tobj)->getYSpeed()!=yspeed) || ((*tobj)->getRotationSpeed()!=rspeed) || ((*tobj)->getMotionAccel()!=maccel) || ((*tobj)->getRotationAccel()!=raccel) ) {
//
// TuioObject *updateObject = new TuioObject((long)s_id,(*tobj)->getSymbolID(),xpos,ypos,angle);
// updateObject->update(xpos,ypos,angle,xspeed,yspeed,rspeed,maccel,raccel);
// frameObjects.push_back(updateObject);
//
// }
// unlockObjectList();
//
// }
// else if (cmd=="alive") {
//
// aliveObjectList.clear();
// for(int i = 1 ; i < message.size() ; i++){
// aliveObjectList.push_back(message[i].getInt32());
// }
//
// } else if (cmd == "fseq") {
//
// int32 fseq;
// fseq = message[1].getInt32();
// bool lateFrame = false;
// if (fseq>0) {
// if (fseq>currentFrame) currentTime = TuioTime::getSessionTime();
// if ((fseq>=currentFrame) || ((currentFrame-fseq)>100)) currentFrame = fseq;
// else lateFrame = true;
// } else if ((TuioTime::getSessionTime().getTotalMilliseconds()-currentTime.getTotalMilliseconds())>100) {
// currentTime = TuioTime::getSessionTime();
// }
//
// if (!lateFrame) {
//
// lockObjectList();
// //find the removed objects first
// for (std::list<TuioObject*>::iterator tobj=objectList.begin(); tobj != objectList.end(); tobj++) {
// std::list<long>::iterator iter = find(aliveObjectList.begin(), aliveObjectList.end(), (*tobj)->getSessionID());
// if (iter == aliveObjectList.end()) {
// (*tobj)->remove(currentTime);
// frameObjects.push_back(*tobj);
// }
// }
// unlockObjectList();
//
// for (std::list<TuioObject*>::iterator iter=frameObjects.begin(); iter != frameObjects.end(); iter++) {
// TuioObject *tobj = (*iter);
//
// TuioObject *frameObject = NULL;
// switch (tobj->getTuioState()) {
// case TUIO_REMOVED:
// frameObject = tobj;
// frameObject->remove(currentTime);
//
// for (std::list<TuioListener*>::iterator listener=listenerList.begin(); listener != listenerList.end(); listener++)
// (*listener)->removeTuioObject(frameObject);
//
// lockObjectList();
// for (std::list<TuioObject*>::iterator delobj=objectList.begin(); delobj!=objectList.end(); delobj++) {
// if((*delobj)->getSessionID()==frameObject->getSessionID()) {
// objectList.erase(delobj);
// break;
// }
// }
// unlockObjectList();
// break;
// case TUIO_ADDED:
//
// lockObjectList();
// frameObject = new TuioObject(currentTime,tobj->getSessionID(),tobj->getSymbolID(),tobj->getX(),tobj->getY(),tobj->getAngle());
// objectList.push_back(frameObject);
// unlockObjectList();
//
// for (std::list<TuioListener*>::iterator listener=listenerList.begin(); listener != listenerList.end(); listener++)
// (*listener)->addTuioObject(frameObject);
//
// break;
// default:
//
// lockObjectList();
// std::list<TuioObject*>::iterator iter;
// for (iter=objectList.begin(); iter != objectList.end(); iter++) {
// if((*iter)->getSessionID()==tobj->getSessionID()) {
// frameObject = (*iter);
// break;
// }
// }
// if(iter==objectList.end()) break;
//
// if ( (tobj->getX()!=frameObject->getX() && tobj->getXSpeed()==0) || (tobj->getY()!=frameObject->getY() && tobj->getYSpeed()==0) )
// frameObject->update(currentTime,tobj->getX(),tobj->getY(),tobj->getAngle());
// else
// frameObject->update(currentTime,tobj->getX(),tobj->getY(),tobj->getAngle(),tobj->getXSpeed(),tobj->getYSpeed(),tobj->getRotationSpeed(),tobj->getMotionAccel(),tobj->getRotationAccel());
// unlockObjectList();
//
// for (std::list<TuioListener*>::iterator listener=listenerList.begin(); listener != listenerList.end(); listener++)
// (*listener)->updateTuioObject(frameObject);
//
// }
// delete tobj;
// }
//
// for (std::list<TuioListener*>::iterator listener=listenerList.begin(); listener != listenerList.end(); listener++)
// (*listener)->refresh(currentTime);
//
// } else {
// for (std::list<TuioObject*>::iterator iter=frameObjects.begin(); iter != frameObjects.end(); iter++) {
// TuioObject *tobj = (*iter);
// delete tobj;
// }
// }
//
// frameObjects.clear();
// }
}
}
void Ambix_rotatorAudioProcessor::oscMessageReceived (const OSCMessage& message)
{
if (message.getAddressPattern() == OSCAddressPattern("/rotation")) {
// /rotation [pitch] [yaw] [roll]
float val[3];
for (int i=0; i < jmin(3,message.size()); i++) {
val[i] = 0.5f;
// get the value wheter it is a int or float value
if (message[i].getType() == OSCTypes::float32)
{
val[i] = (float)message[i].getFloat32();
}
else if (message[i].getType() == OSCTypes::int32)
{
val[i] = (float)message[i].getInt32();
}
}
setParameterNotifyingHost(Ambix_rotatorAudioProcessor::PitchParam, jlimit(0.f, 1.f, val[0]/360.f+0.5f));
setParameterNotifyingHost(Ambix_rotatorAudioProcessor::YawParam, jlimit(0.f, 1.f, val[1]/360.f+0.5f));
setParameterNotifyingHost(Ambix_rotatorAudioProcessor::RollParam, jlimit(0.f, 1.f, val[2]/360.f+0.5f));
} else if (message.getAddressPattern() == OSCAddressPattern("/head_pose")) {
// /head_pose [User_ID] [x] [y] [z] [pitch] [yaw] [roll]
float val[7];
for (int i=4; i < jmin(7,message.size()); i++) {
val[i] = 0.5f;
// get the value wheter it is a int or float value
if (message[i].getType() == OSCTypes::float32)
{
val[i] = (float)message[i].getFloat32();
}
else if (message[i].getType() == OSCTypes::int32)
{
val[i] = (float)message[i].getInt32();
}
}
setParameterNotifyingHost(Ambix_rotatorAudioProcessor::PitchParam, jlimit(0.f, 1.f, val[4]/360.f+0.5f));
setParameterNotifyingHost(Ambix_rotatorAudioProcessor::YawParam, jlimit(0.f, 1.f, val[5]/360.f+0.5f));
setParameterNotifyingHost(Ambix_rotatorAudioProcessor::RollParam, jlimit(0.f, 1.f, val[6]/360.f+0.5f));
}
// debug the message
#if 0
std::cout << "osc message received: " << message.getAddressPattern().toString() << " ";
for (int i=0; i<message.size(); i++) {
if (message[i].getType() == OSCTypes::float32)
{
std::cout << "[f] " << message[i].getFloat32() << " ";
}
else if (message[i].getType() == OSCTypes::int32)
{
std::cout << "[i] " << message[i].getInt32() << " ";
}
else if (message[i].getType() == OSCTypes::string)
std::cout << "[s] " << message[i].getString() << " ";
}
std::cout << std::endl;
#endif
}
void runTest()
{
beginTest ("Basic usage");
{
OSCMessage msg ("/test/param0");
expectEquals (msg.size(), 0);
expect (msg.getAddressPattern().toString() == "/test/param0");
const int numTestArgs = 4;
const int testInt = 42;
const float testFloat = 3.14159f;
const String testString = "Hello, World!";
const uint8 testBlobData[5] = { 0xBB, 0xCC, 0xDD, 0xEE, 0xFF };
const MemoryBlock testBlob (testBlobData, sizeof (testBlobData));
msg.addInt32 (testInt);
msg.addFloat32 (testFloat);
msg.addString (testString);
msg.addBlob (testBlob);
expectEquals (msg.size(), numTestArgs);
expectEquals (msg[0].getType(), OSCTypes::int32);
expectEquals (msg[1].getType(), OSCTypes::float32);
expectEquals (msg[2].getType(), OSCTypes::string);
expectEquals (msg[3].getType(), OSCTypes::blob);
expect (msg[0].isInt32());
expect (msg[1].isFloat32());
expect (msg[2].isString());
expect (msg[3].isBlob());
expectEquals (msg[0].getInt32(), testInt);
expectEquals (msg[1].getFloat32(), testFloat);
expectEquals (msg[2].getString(), testString);
expect (msg[3].getBlob() == testBlob);
expect (msg.begin() + numTestArgs == msg.end());
OSCArgument* arg = msg.begin();
expect (arg->isInt32());
expectEquals (arg->getInt32(), testInt);
++arg;
expect (arg->isFloat32());
expectEquals (arg->getFloat32(), testFloat);
++arg;
expect (arg->isString());
expectEquals (arg->getString(), testString);
++arg;
expect (arg->isBlob());
expect(arg->getBlob() == testBlob);
++arg;
expect (arg == msg.end());
}
beginTest ("Initialisation with argument list (C++11 only)");
{
int testInt = 42;
float testFloat = 5.5;
String testString = "Hello, World!";
{
OSCMessage msg ("/test", testInt);
expect (msg.getAddressPattern().toString() == String ("/test"));
expectEquals (msg.size(), 1);
expect (msg[0].isInt32());
expectEquals (msg[0].getInt32(), testInt);
}
{
OSCMessage msg ("/test", testFloat);
expect (msg.getAddressPattern().toString() == String ("/test"));
expectEquals (msg.size(), 1);
expect (msg[0].isFloat32());
expectEquals (msg[0].getFloat32(), testFloat);
}
{
OSCMessage msg ("/test", testString);
expect (msg.getAddressPattern().toString() == String ("/test"));
expectEquals (msg.size(), 1);
expect (msg[0].isString());
expectEquals (msg[0].getString(), testString);
}
{
OSCMessage msg ("/test", testInt, testFloat, testString, testFloat, testInt);
expect (msg.getAddressPattern().toString() == String ("/test"));
expectEquals (msg.size(), 5);
expect (msg[0].isInt32());
expect (msg[1].isFloat32());
expect (msg[2].isString());
expect (msg[3].isFloat32());
expect (msg[4].isInt32());
expectEquals (msg[0].getInt32(), testInt);
expectEquals (msg[1].getFloat32(), testFloat);
expectEquals (msg[2].getString(), testString);
expectEquals (msg[3].getFloat32(), testFloat);
expectEquals (msg[4].getInt32(), testInt);
}
}
}