void LeapController::Setup()
{
resetInitParams();
if (leapDevice && leapDevice->isConnected()) return;
leapDevice = Device::create();
leapDevice->connectEventHandler( &LeapController::onFrame, this );
// Enable all gesture types
Leap::Controller* controller = leapDevice->getController();
controller->enableGesture( Leap::Gesture::Type::TYPE_SWIPE );
controller->enableGesture( Leap::Gesture::Type::TYPE_CIRCLE );
// Write gesture config to console
Leap::Config config = controller->config();
// Update config to make gestures easier
config.setFloat( "Gesture.Swipe.MinLength", 30.0f );
config.setFloat( "Gesture.Swipe.MinVelocity", 100.0f );
config.save();
App::get()->getSignalShutdown().connect(bind(&LeapController::Shutdown, this));
App::get()->getSignalUpdate().connect(bind(&LeapController::Update, this));
}
void LeapMotionHandler::enableGest(Leap::Controller controller)
{
controller.enableGesture(Leap::Gesture::TYPE_SWIPE);
controller.enableGesture(Leap::Gesture::TYPE_CIRCLE);
controller.enableGesture(Leap::Gesture::TYPE_SCREEN_TAP);
controller.enableGesture(Leap::Gesture::TYPE_KEY_TAP);
}
void LeapListener::onConnect(const Leap::Controller& controller) {
std::cout << "Connected";
controller.enableGesture(Leap::Gesture::TYPE_CIRCLE);
controller.enableGesture(Leap::Gesture::TYPE_KEY_TAP);
controller.enableGesture(Leap::Gesture::TYPE_SCREEN_TAP);
controller.enableGesture(Leap::Gesture::TYPE_SWIPE);
}
void LeapMotionListener::onConnect(const Leap::Controller & controller)
{
qDebug()<<"Connected Leap Motion";
controller.enableGesture(Leap::Gesture::TYPE_CIRCLE);
controller.enableGesture(Leap::Gesture::TYPE_KEY_TAP);
controller.enableGesture(Leap::Gesture::TYPE_SCREEN_TAP);
controller.enableGesture(Leap::Gesture::TYPE_SWIPE);
}
GestureApp::GestureApp()
{
mBackgroundBrightness = 0.0f;
mBackgroundColor = Colorf( 0.0f, 0.1f, 0.2f );
mCircleResolution = 32;
mDialBrightness = 0.0f;
mDialPosition = vec2( 155.0f, 230.0f );
mDialRadius = 120.0f;
mDialSpeed = 0.21f;
mDialValue = 0.0f;
mDialValueDest = mDialValue;
mDotRadius = 3.0f;
mDotSpacing = mDotRadius * 3.0f;
mFadeSpeed = 0.95f;
mKeySpacing = 25.0f;
mKeyRect = Rectf( mKeySpacing, 360.0f + mKeySpacing, 600.0f, 600.0f );
mKeySize = 60.0f;
mPointableRadius = 15.0f;
mSwipeBrightness = 0.0f;
mSwipePos = 0.0f;
mSwipePosDest = mSwipePos;
mSwipePosSpeed = 0.33f;
mSwipeRect = Rectf( 310.0f, 100.0f, 595.0f, 360.0f );
mSwipeStep = 0.033f;
resize();
// Lay out keys
float spacing = mKeySize + mKeySpacing;
for ( float y = mKeyRect.y1; y < mKeyRect.y2; y += spacing ) {
for ( float x = mKeyRect.x1; x < mKeyRect.x2; x += spacing ) {
Rectf bounds( x, y, x + mKeySize, y + mKeySize );
Key key( bounds );
mKeys.push_back( key );
}
}
mDevice = Device::create();
mDevice->connectEventHandler( [ & ]( Leap::Frame frame )
{
mFrame = frame;
} );
// Enable gesture types
Leap::Controller* controller = mDevice->getController();
controller->enableGesture( Leap::Gesture::Type::TYPE_CIRCLE );
controller->enableGesture( Leap::Gesture::Type::TYPE_KEY_TAP );
controller->enableGesture( Leap::Gesture::Type::TYPE_SCREEN_TAP );
controller->enableGesture( Leap::Gesture::Type::TYPE_SWIPE );
// Write gesture config to console
Leap::Config config = controller->config();
console() << "Gesture.Circle.MinRadius: " << config.getFloat( "Gesture.Circle.MinRadius" ) << endl;
console() << "Gesture.Circle.MinArc: " << config.getFloat( "Gesture.Circle.MinArc" ) << endl;
console() << "Gesture.Swipe.MinLength: " << config.getFloat( "Gesture.Swipe.MinLength" ) << endl;
console() << "Gesture.Swipe.MinVelocity: " << config.getFloat( "Gesture.Swipe.MinVelocity" ) << endl;
console() << "Gesture.KeyTap.MinDownVelocity: " << config.getFloat( "Gesture.KeyTap.MinDownVelocity" ) << endl;
console() << "Gesture.KeyTap.HistorySeconds: " << config.getFloat( "Gesture.KeyTap.HistorySeconds" ) << endl;
console() << "Gesture.KeyTap.MinDistance: " << config.getFloat( "Gesture.KeyTap.MinDistance" ) << endl;
console() << "Gesture.ScreenTap.MinForwardVelocity: " << config.getFloat( "Gesture.ScreenTap.MinForwardVelocity" ) << endl;
console() << "Gesture.ScreenTap.HistorySeconds: " << config.getFloat( "Gesture.ScreenTap.HistorySeconds" ) << endl;
console() << "Gesture.ScreenTap.MinDistance: " << config.getFloat( "Gesture.ScreenTap.MinDistance" ) << endl;
// Update config to make gestures easier
config.setFloat( "Gesture.Circle.MinRadius", 2.5f );
config.setFloat( "Gesture.Circle.MinArc", 3.0f );
config.setFloat( "Gesture.Swipe.MinLength", 75.0f );
config.setFloat( "Gesture.Swipe.MinVelocity", 500.0f );
config.setFloat( "Gesture.KeyTap.MinDownVelocity", 25.0f );
// Allows app to run in background
controller->setPolicyFlags( Leap::Controller::PolicyFlag::POLICY_BACKGROUND_FRAMES );
mFrameRate = 0.0f;
mFullScreen = false;
mParams = params::InterfaceGl::create( "Params", ivec2( 200, 105 ) );
mParams->addParam( "Frame rate", &mFrameRate, "", true );
mParams->addParam( "Full screen", &mFullScreen ).key( "f" );
mParams->addButton( "Screen shot", [ & ]() { screenShot(); }, "key=space" );
mParams->addButton( "Quit", [ & ]() { quit(); }, "key=q" );
gl::enableVerticalSync();
}
void oleap_bang(t_oleap *x)
{
const Leap::Frame frame = x->leap->frame();
const int64_t frame_id = frame.id();
Leap::Controller controller;
// ignore the same frame
if (frame_id == x->frame_id_save) return;
x->frame_id_save = frame_id;
//outlet_anything(x->outlet, gensym("frame_start"), 0, nil);
char buff[128];
const Leap::HandList hands = frame.hands();
const size_t numHands = hands.count();
const Leap::Hand leftmost = hands.leftmost();
const Leap::Hand rightmost = hands.rightmost();
t_osc_bundle_u *bundle = osc_bundle_u_alloc();//alloc creates memory for and initializes the bundle
controller.enableGesture(Leap::Gesture::TYPE_CIRCLE);
controller.enableGesture(Leap::Gesture::TYPE_KEY_TAP);
controller.enableGesture(Leap::Gesture::TYPE_SCREEN_TAP);
controller.enableGesture(Leap::Gesture::TYPE_SWIPE);
// Get gestures
const Leap::GestureList gestures = frame.gestures();
for (int g = 0; g < gestures.count(); ++g) {
Leap::Gesture gesture = gestures[g];
switch (gesture.type()) {
case Leap::Gesture::TYPE_CIRCLE:
{
Leap::CircleGesture circle = gesture;
std::string clockwiseness;
sprintf(buff,"/gesture/circle/center/x");
oleap_bundleMessage(bundle,buff,circle.center().x);
sprintf(buff,"/gesture/circle/center/y");
oleap_bundleMessage(bundle,buff,circle.center().y);
sprintf(buff,"/gesture/circle/center/z");
oleap_bundleMessage(bundle,buff,circle.center().z);
sprintf(buff,"/gesture/circle/pitch");
oleap_bundleMessage(bundle,buff,circle.center().pitch());
sprintf(buff,"/gesture/circle/yaw");
oleap_bundleMessage(bundle,buff,circle.center().yaw());
sprintf(buff,"/gesture/circle/roll");
oleap_bundleMessage(bundle,buff,circle.center().roll());
sprintf(buff,"/gesture/circle/radius");
oleap_bundleMessage(bundle,buff,circle.radius());
sprintf(buff,"/gesture/circle/duration");
oleap_bundleMessage(bundle,buff,circle.duration());
if (circle.pointable().direction().angleTo(circle.normal()) <= Leap::PI/4) {
clockwiseness = "clockwise";
sprintf(buff,"/gesture/circle/clockwiseness/");
oleap_bundleMessage(bundle,buff,1);
} else {
clockwiseness = "counterclockwise";
sprintf(buff,"/gesture/circle/clockwiseness/");
oleap_bundleMessage(bundle,buff,-1);
}
// Calculate angle swept since last frame
float sweptAngle = 0;
if (circle.state() != Leap::Gesture::STATE_START) {
Leap::CircleGesture previousUpdate = Leap::CircleGesture(controller.frame(1).gesture(circle.id()));
sweptAngle = (circle.progress() - previousUpdate.progress()) * 2 * Leap::PI;
sprintf(buff,"/gesture/circle/angle/sweep");
oleap_bundleMessage(bundle,buff,sweptAngle);
}
}
case Leap::Gesture::TYPE_SWIPE:
{
Leap::SwipeGesture swipe = gesture;
int swipe_id = gesture.id();
int gesture_state = gesture.state();
Leap::Vector swipe_direction = swipe.direction();
float swipe_speed = swipe.speed();
////////////////////////////////Swipe data
sprintf(buff,"/gesture/swipe/direction/x");
oleap_bundleMessage(bundle,buff,swipe_direction.x);
sprintf(buff,"/gesture/swipe/direction/x");
oleap_bundleMessage(bundle,buff,swipe_direction.y);
sprintf(buff,"/gesture/swipe/direction/x");
oleap_bundleMessage(bundle,buff,swipe_direction.z);
sprintf(buff,"/gesture/swipe/position/x");
oleap_bundleMessage(bundle,buff,swipe.position().x);
sprintf(buff,"/gesture/swipe/position/y");
oleap_bundleMessage(bundle,buff,swipe.position().y);
sprintf(buff,"/gesture/swipe/position/z");
oleap_bundleMessage(bundle,buff,swipe.position().z);
sprintf(buff,"/gesture/swipe/pitch");
oleap_bundleMessage(bundle,buff,swipe.position().pitch());
sprintf(buff,"/gesture/swipe/yaw");
oleap_bundleMessage(bundle,buff,swipe.position().yaw());
sprintf(buff,"/gesture/swipe/roll");
oleap_bundleMessage(bundle,buff,swipe.position().roll());
sprintf(buff,"/gesture/swipe/position/start/x");
oleap_bundleMessage(bundle,buff,swipe.startPosition().x);
sprintf(buff,"/gesture/swipe/position/start/y");
oleap_bundleMessage(bundle,buff,swipe.startPosition().y);
sprintf(buff,"/gesture/swipe/position/start/z");
oleap_bundleMessage(bundle,buff,swipe.startPosition().z);
sprintf(buff,"/gesture/swipe/speed");
oleap_bundleMessage(bundle,buff,swipe_speed);
sprintf(buff,"/gesture/swipe/duration");
oleap_bundleMessage(bundle,buff,swipe.duration());
}
case Leap::Gesture::TYPE_KEY_TAP:
{
Leap::KeyTapGesture tap = gesture;
int tap_id = gesture.id();
int tap_state = gesture.state();
Leap::Vector tap_position = tap.position();
Leap::Vector tap_direction = tap.direction();
////////////////////////////////Key tap data
sprintf(buff,"/gesture/tap/down/position/x");
oleap_bundleMessage(bundle,buff,tap_position.x);
sprintf(buff,"/gesture/tap/down/position/y");
oleap_bundleMessage(bundle,buff,tap_position.y);
sprintf(buff,"/gesture/tap/down/position/z");
oleap_bundleMessage(bundle,buff,tap_position.z);
sprintf(buff,"/gesture/tap/down/direction/x");
oleap_bundleMessage(bundle,buff,tap_direction.x);
sprintf(buff,"/gesture/tap/down/direction/y");
oleap_bundleMessage(bundle,buff,tap_direction.y);
sprintf(buff,"/gesture/tap/down/direction/z");
oleap_bundleMessage(bundle,buff,tap_direction.z);
sprintf(buff,"/gesture/tap/down/duration");
oleap_bundleMessage(bundle,buff,tap.duration());
}
case Leap::Gesture::TYPE_SCREEN_TAP:
{
Leap::ScreenTapGesture screentap = gesture;
int screen_tap_id = gesture.id();
int screen_tap_state = gesture.state();
Leap::Vector screentap_position = screentap.position();
Leap::Vector screentap_direction = screentap.direction();
////////////////////////////////Screen tap data
sprintf(buff,"/gesture/tap/forward/position/x");
oleap_bundleMessage(bundle,buff,screentap_position.x);
sprintf(buff,"/gesture/tap/forward/position/y");
oleap_bundleMessage(bundle,buff,screentap_position.y);
sprintf(buff,"/gesture/tap/forward/position/z");
oleap_bundleMessage(bundle,buff,screentap_position.z);
sprintf(buff,"/gesture/tap/forward/direction/x");
oleap_bundleMessage(bundle,buff,screentap_direction.x);
sprintf(buff,"/gesture/tap/forward/direction/y");
oleap_bundleMessage(bundle,buff,screentap_direction.y);
sprintf(buff,"/gesture/tap/forward/direction/z");
oleap_bundleMessage(bundle,buff,screentap_direction.z);
sprintf(buff,"/gesture/tap/forward/duration");
oleap_bundleMessage(bundle,buff,screentap.duration());
}
default:
break;
}
}
sprintf(buff,"/timeStamp");
oleap_bundleMessage(bundle,buff,frame.timestamp());
sprintf(buff,"/Hands");
oleap_bundleMessage(bundle,buff,numHands);
sprintf(buff,"/hand/leftmost/id");
oleap_bundleMessage(bundle,buff,leftmost.id());
sprintf(buff,"/hand/leftmost/palm/positiony/x");
oleap_bundleMessage(bundle,buff,leftmost.palmPosition().x);
sprintf(buff,"/hand/leftmost/palm/positiony/y");
oleap_bundleMessage(bundle,buff,leftmost.palmPosition().y);
sprintf(buff,"/hand/leftmost/palm/positiony/z");
oleap_bundleMessage(bundle,buff,leftmost.palmPosition().z);
sprintf(buff,"/hand/leftmost/direction/x");
oleap_bundleMessage(bundle,buff,leftmost.direction().x);
sprintf(buff,"/hand/leftmost/direction/y");
oleap_bundleMessage(bundle,buff,leftmost.direction().y);
sprintf(buff,"/hand/leftmost/direction/z");
oleap_bundleMessage(bundle,buff,leftmost.direction().z);
sprintf(buff,"/hand/leftmost/pitch");
oleap_bundleMessage(bundle,buff,leftmost.palmPosition().pitch());
sprintf(buff,"/hand/leftmost/yaw");
oleap_bundleMessage(bundle,buff,leftmost.palmPosition().yaw());
sprintf(buff,"/hand/leftmost/roll");
oleap_bundleMessage(bundle,buff,leftmost.palmPosition().roll());
sprintf(buff,"/hand/leftmost/palm/velocity/x");
oleap_bundleMessage(bundle,buff,leftmost.palmVelocity().x);
sprintf(buff,"/hand/leftmost/palm/velocity/y");
oleap_bundleMessage(bundle,buff,leftmost.palmVelocity().y);
sprintf(buff,"/hand/leftmost/palm/velocity/z");
oleap_bundleMessage(bundle,buff,leftmost.palmVelocity().z);
sprintf(buff,"/hand/leftmost/palm/sphere/center/x");
oleap_bundleMessage(bundle,buff,leftmost.sphereCenter().x);
sprintf(buff,"/hand/leftmost/palm/sphere/center/y");
oleap_bundleMessage(bundle,buff,leftmost.sphereCenter().y);
sprintf(buff,"/hand/leftmost/palm/sphere/center/z");
oleap_bundleMessage(bundle,buff,leftmost.sphereCenter().z);
sprintf(buff,"/hand/leftmost/palm/sphere/radius");
oleap_bundleMessage(bundle,buff,leftmost.sphereRadius());
sprintf(buff,"/hand/leftmost/palm/normal/x");
oleap_bundleMessage(bundle,buff,leftmost.palmNormal().x);
sprintf(buff,"/hand/leftmost/palm/normal/y");
oleap_bundleMessage(bundle,buff,leftmost.palmNormal().y);
sprintf(buff,"/hand/leftmost/palm/normal/z");
oleap_bundleMessage(bundle,buff,leftmost.palmNormal().z);
sprintf(buff,"/hand/leftmost/distance/from/rightmost");
oleap_bundleMessage(bundle,buff,leftmost.palmPosition().angleTo(rightmost.palmPosition()));
const Leap::FingerList &fingers = leftmost.fingers();
const size_t numFingers = fingers.count();
for(size_t j = 0; j < numFingers; j++)
{
const Leap::Finger &finger = fingers[j];
const int32_t finger_id = finger.id();
//const Leap::Ray& tip = finger.tip();
const Leap::Vector direction = finger.direction();
const Leap::Vector position = finger.tipPosition();
const Leap::Vector velocity = finger.tipVelocity();
const double width = finger.width();
const double length = finger.length();
const bool isTool = finger.isTool();
sprintf(buff,"/hand/leftmost/finger/%d/hand_id",j+1);
oleap_bundleMessage(bundle,buff,leftmost.id());
sprintf(buff,"/hand/leftmost/finger/%d/finger_id",j+1);
oleap_bundleMessage(bundle,buff,finger.id());
sprintf(buff,"/hand/leftmost/finger/%d/position/x",j+1);
oleap_bundleMessage(bundle,buff,position.x);
sprintf(buff,"/hand/leftmost/finger/%d/position/y",j+1);
oleap_bundleMessage(bundle,buff,position.y);
sprintf(buff,"/hand/leftmost/finger/%d/position/z",j+1);
oleap_bundleMessage(bundle,buff,position.z);
sprintf(buff,"/hand/leftmost/finger/%d/direction/x",j+1);
oleap_bundleMessage(bundle,buff,direction.x);
sprintf(buff,"/hand/leftmost/finger/%d/direction/y",j+1);
oleap_bundleMessage(bundle,buff,direction.y);
sprintf(buff,"/hand/leftmost/finger/%d/direction/z",j+1);
oleap_bundleMessage(bundle,buff,direction.z);
sprintf(buff,"/hand/leftmost/finger/%d/velocity/x",j+1);
oleap_bundleMessage(bundle,buff,velocity.x);
sprintf(buff,"/hand/leftmost/finger/%d/velocity/y",j+1);
oleap_bundleMessage(bundle,buff,velocity.y);
sprintf(buff,"/hand/leftmost/finger/%d/velocity/z",j+1);
oleap_bundleMessage(bundle,buff,velocity.z);
sprintf(buff,"/hand/leftmost/finger/%d/direction/normalized/x",j+1);
oleap_bundleMessage(bundle,buff,direction.normalized().x);
sprintf(buff,"/hand/leftmost/finger/%d/direction/normalized/y",j+1);
oleap_bundleMessage(bundle,buff,direction.normalized().y);
sprintf(buff,"/hand/leftmost/finger/%d/direction/normalized/z",j+1);
oleap_bundleMessage(bundle,buff,direction.normalized().z);
sprintf(buff,"/hand/leftmost/finger/%d/pitch/normalized/",j+1);
oleap_bundleMessage(bundle,buff,direction.normalized().pitch());
sprintf(buff,"/hand/leftmost/finger/%d/yaw/normalized/",j+1);
oleap_bundleMessage(bundle,buff,direction.normalized().yaw());
sprintf(buff,"/hand/leftmost/finger/%d/roll/normalized/",j+1);
oleap_bundleMessage(bundle,buff,direction.normalized().roll());
sprintf(buff,"/hand/leftmost/finger/%d/width",j+1);
oleap_bundleMessage(bundle,buff,width);
sprintf(buff,"/hand/leftmost/finger/%d/length",j+1);
oleap_bundleMessage(bundle,buff,length);
sprintf(buff,"/hand/leftmost/isTool",j+1);
oleap_bundleMessage(bundle,buff,isTool);
for(size_t i = j+1; i < numFingers; i++)
{
sprintf(buff,"/hand/leftmost/finger/%d/distance/to/finger/%d",j+1,i+1);
oleap_bundleMessage(bundle,buff,fingers[j].direction().distanceTo(fingers[i].direction()));
sprintf(buff,"/hand/leftmost/finger/%d/angle/to/finger/%d",j+1,i+1);
oleap_bundleMessage(bundle,buff,fingers[j].direction().angleTo((fingers[i].direction())));
}
}
sprintf(buff,"/hand/rightmost/id");
oleap_bundleMessage(bundle,buff,rightmost.id());
sprintf(buff,"/hand/rightmost/palm/positiony/x");
oleap_bundleMessage(bundle,buff,rightmost.palmPosition().x);
sprintf(buff,"/hand/rightmost/palm/positiony/y");
oleap_bundleMessage(bundle,buff,rightmost.palmPosition().y);
sprintf(buff,"/hand/rightmost/palm/positiony/z");
oleap_bundleMessage(bundle,buff,rightmost.palmPosition().z);
sprintf(buff,"/hand/rightmost/direction/x");
oleap_bundleMessage(bundle,buff,rightmost.direction().x);
sprintf(buff,"/hand/rightmost/direction/y");
oleap_bundleMessage(bundle,buff,rightmost.direction().y);
sprintf(buff,"/hand/rightmost/direction/z");
oleap_bundleMessage(bundle,buff,rightmost.direction().z);
sprintf(buff,"/hand/rightmost/pitch");
oleap_bundleMessage(bundle,buff,rightmost.palmPosition().pitch());
sprintf(buff,"/hand/rightmost/yaw");
oleap_bundleMessage(bundle,buff,rightmost.palmPosition().yaw());
sprintf(buff,"/hand/rightmost/roll");
oleap_bundleMessage(bundle,buff,rightmost.palmPosition().roll());
sprintf(buff,"/hand/rightmost/palm/velocity/x");
oleap_bundleMessage(bundle,buff,rightmost.palmVelocity().x);
sprintf(buff,"/hand/rightmost/palm/velocity/y");
oleap_bundleMessage(bundle,buff,rightmost.palmVelocity().y);
sprintf(buff,"/hand/rightmost/palm/velocity/z");
oleap_bundleMessage(bundle,buff,rightmost.palmVelocity().z);
sprintf(buff,"/hand/rightmost/palm/sphere/center/x");
oleap_bundleMessage(bundle,buff,rightmost.sphereCenter().x);
sprintf(buff,"/hand/rightmost/palm/sphere/center/y");
oleap_bundleMessage(bundle,buff,rightmost.sphereCenter().y);
sprintf(buff,"/hand/rightmost/palm/sphere/center/z");
oleap_bundleMessage(bundle,buff,rightmost.sphereCenter().z);
sprintf(buff,"/hand/rightmost/palm/sphere/radius");
oleap_bundleMessage(bundle,buff,rightmost.sphereRadius());
sprintf(buff,"/hand/rightmost/palm/normal/x");
oleap_bundleMessage(bundle,buff,rightmost.palmNormal().x);
sprintf(buff,"/hand/rightmost/palm/normal/y");
oleap_bundleMessage(bundle,buff,rightmost.palmNormal().y);
sprintf(buff,"/hand/rightmost/palm/normal/z");
oleap_bundleMessage(bundle,buff,rightmost.palmNormal().z);
sprintf(buff,"/hand/rightmost/distance/from/leftmost");
oleap_bundleMessage(bundle,buff,rightmost.palmPosition().angleTo(leftmost.palmPosition()));
const Leap::FingerList &rightMostfingers = rightmost.fingers();
const size_t rightMostnNumFingers = fingers.count();
for(size_t j = 0; j < rightMostnNumFingers; j++)
{
const Leap::Finger &finger = rightMostfingers[j];
const int32_t finger_id = finger.id();
//const Leap::Ray& tip = finger.tip();
const Leap::Vector direction = finger.direction();
const Leap::Vector position = finger.tipPosition();
const Leap::Vector velocity = finger.tipVelocity();
const double width = finger.width();
const double length = finger.length();
const bool isTool = finger.isTool();
sprintf(buff,"/hand/rightmost/finger/%d/hand_id",j+1);
oleap_bundleMessage(bundle,buff,rightmost.id());
sprintf(buff,"/hand/rightmost/finger/%d/finger_id",j+1);
oleap_bundleMessage(bundle,buff,finger.id());
sprintf(buff,"/hand/rightmost/finger/%d/position/x",j+1);
oleap_bundleMessage(bundle,buff,position.x);
sprintf(buff,"/hand/rightmost/finger/%d/position/y",j+1);
oleap_bundleMessage(bundle,buff,position.y);
sprintf(buff,"/hand/rightmost/finger/%d/position/z",j+1);
oleap_bundleMessage(bundle,buff,position.z);
sprintf(buff,"/hand/rightmost/finger/%d/direction/x",j+1);
oleap_bundleMessage(bundle,buff,direction.x);
sprintf(buff,"/hand/rightmost/finger/%d/direction/y",j+1);
oleap_bundleMessage(bundle,buff,direction.y);
sprintf(buff,"/hand/rightmost/finger/%d/direction/z",j+1);
oleap_bundleMessage(bundle,buff,direction.z);
sprintf(buff,"/hand/rightmost/finger/%d/velocity/x",j+1);
oleap_bundleMessage(bundle,buff,velocity.x);
sprintf(buff,"/hand/rightmost/finger/%d/velocity/y",j+1);
oleap_bundleMessage(bundle,buff,velocity.y);
sprintf(buff,"/hand/rightmost/finger/%d/velocity/z",j+1);
oleap_bundleMessage(bundle,buff,velocity.z);
sprintf(buff,"/hand/rightmost/finger/%d/direction/normalized/x",j+1);
oleap_bundleMessage(bundle,buff,direction.normalized().x);
sprintf(buff,"/hand/rightmost/finger/%d/direction/normalized/y",j+1);
oleap_bundleMessage(bundle,buff,direction.normalized().y);
sprintf(buff,"/hand/rightmost/finger/%d/direction/normalized/z",j+1);
oleap_bundleMessage(bundle,buff,direction.normalized().z);
sprintf(buff,"/hand/rightmost/finger/%d/pitch/normalized/",j+1);
oleap_bundleMessage(bundle,buff,direction.normalized().pitch());
sprintf(buff,"/hand/rightmost/finger/%d/yaw/normalized/",j+1);
oleap_bundleMessage(bundle,buff,direction.normalized().yaw());
sprintf(buff,"/hand/rightmost/finger/%d/roll/normalized/",j+1);
oleap_bundleMessage(bundle,buff,direction.normalized().roll());
sprintf(buff,"/hand/rightmost/finger/%d/width",j+1);
oleap_bundleMessage(bundle,buff,width);
sprintf(buff,"/hand/rightmost/finger/%d/length",j+1);
oleap_bundleMessage(bundle,buff,length);
sprintf(buff,"/hand/rightmost/isTool",j+1);
oleap_bundleMessage(bundle,buff,isTool);
for(size_t i = j+1; i < numFingers; i++)
{
sprintf(buff,"/hand/rightmost/finger/%d/distance/to/finger/%d",j+1,i+1);
oleap_bundleMessage(bundle,buff,fingers[j].direction().distanceTo(fingers[i].direction()));
sprintf(buff,"/hand/rightmost/finger/%d/angle/to/finger/%d",j+1,i+1);
oleap_bundleMessage(bundle,buff,fingers[j].direction().angleTo((fingers[i].direction())));
}
}
//////////////////////////
for(size_t i = 0; i < numHands; i++)
{
// Hand
const Leap::Hand &hand = hands[i];
const int32_t hand_id = hand.id();
const Leap::FingerList &fingers = hand.fingers();
const size_t numFingers = fingers.count();
float pitch = hand.direction().pitch();
float yaw = hand.direction().yaw();
float roll = hand.palmNormal().roll();
//Leap::Hand leftmost = ;
//t_osc_bundle_u *bundle, string address, float datum
sprintf(buff,"/hand/%d/id",i+1);
oleap_bundleMessage(bundle,buff,hand_id);
sprintf(buff,"/hand/%d/fingers",i+1);
oleap_bundleMessage(bundle,buff,numFingers);
sprintf(buff,"/hand/%d/pitch",i+1);
oleap_bundleMessage(bundle,buff,pitch);
sprintf(buff,"/hand/%d/yaw",i+1);
oleap_bundleMessage(bundle,buff,yaw);
sprintf(buff,"/hand/%d/roll",i+1);
oleap_bundleMessage(bundle,buff,roll);
for(size_t j = 0; j < numFingers; j++)
{
// Finger
const Leap::Finger &finger = fingers[j];
const int32_t finger_id = finger.id();
//const Leap::Ray& tip = finger.tip();
const Leap::Vector direction = finger.direction();
const Leap::Vector position = finger.tipPosition();
const Leap::Vector velocity = finger.tipVelocity();
const double width = finger.width();
const double length = finger.length();
const bool isTool = finger.isTool();
/*
string names [14]= {“xpos”,”ypos”,”zpos”,”xdir”,”ydir”,”zdir”,”xvel”,”yvel”,”zvel,finger_length”,”istool_mes”};
for(LOOP OVER FINGERS “J”)
{
t_osc_message_u *handdata[14];
for(int i=0;i<14;i++)
{
handdata[i]=osc_message_u_alloc();
osc_message_u_setAddress(handdata[i], “/”+j.toString()+ ”/” +names[i]);
}
}
*/
sprintf(buff,"/hand/%d/finger/%d/hand_id",i+1,j+1);
oleap_bundleMessage(bundle,buff,hand_id);
sprintf(buff,"/hand/%d/finger/%d/finger_id",i+1,j+1);
oleap_bundleMessage(bundle,buff,finger_id);
sprintf(buff,"/hand/%d/finger/%d/position/x",i+1,j+1);
oleap_bundleMessage(bundle,buff,position.x);
sprintf(buff,"/hand/%d/finger/%d/position/y",i+1,j+1);
oleap_bundleMessage(bundle,buff,position.y);
sprintf(buff,"/hand/%d/finger/%d/position/z",i+1,j+1);
oleap_bundleMessage(bundle,buff,position.z);
sprintf(buff,"/hand/%d/finger/%d/direction/x",i+1,j+1);
oleap_bundleMessage(bundle,buff,direction.x);
sprintf(buff,"/hand/%d/finger/%d/direction/y",i+1,j+1);
oleap_bundleMessage(bundle,buff,direction.y);
sprintf(buff,"/hand/%d/finger/%d/direction/z",i+1,j+1);
oleap_bundleMessage(bundle,buff,direction.z);
sprintf(buff,"/hand/%d/finger/%d/velocity/x",i+1,j+1);
oleap_bundleMessage(bundle,buff,velocity.x);
sprintf(buff,"/hand/%d/finger/%d/velocity/y",i+1,j+1);
oleap_bundleMessage(bundle,buff,velocity.y);
sprintf(buff,"/hand/%d/finger/%d/velocity/z",i+1,j+1);
oleap_bundleMessage(bundle,buff,velocity.z);
sprintf(buff,"/hand/%d/finger/%d/width",i+1,j+1);
oleap_bundleMessage(bundle,buff,width);
sprintf(buff,"/hand/%d/finger/%d/length",i+1,j+1);
oleap_bundleMessage(bundle,buff,length);
sprintf(buff,"/hand/%d/tool",i+1,j+1);
oleap_bundleMessage(bundle,buff,isTool);
}
const Leap::Vector position = hand.palmPosition();
const Leap::Vector direction = hand.direction();
const Leap::Vector velocity = hand.palmVelocity();
const Leap::Vector normal = hand.palmNormal();
const Leap::Vector sphereCenter = hand.sphereCenter();
const double sphereRadius = hand.sphereRadius();
///////////////////////////Palm Data!!!
sprintf(buff,"/hand/%d/palm/hand_id",i+1);
oleap_bundleMessage(bundle,buff,hand_id);
sprintf(buff,"/hand/%d/palm/frame_id",i+1);
oleap_bundleMessage(bundle,buff,frame_id);
sprintf(buff,"/hand/%d/palm/position/x",i+1);
oleap_bundleMessage(bundle,buff,position.x);
sprintf(buff,"/hand/%d/palm/position/y",i+1);
oleap_bundleMessage(bundle,buff,position.y);
sprintf(buff,"/hand/%d/palm/position/z",i+1);
oleap_bundleMessage(bundle,buff,position.z);
sprintf(buff,"/hand/%d/palm/direction/x",i+1);
oleap_bundleMessage(bundle,buff,direction.x);
sprintf(buff,"/hand/%d/palm/direction/y",i+1);
oleap_bundleMessage(bundle,buff,direction.y);
sprintf(buff,"/hand/%d/palm/direction/z",i+1);
oleap_bundleMessage(bundle,buff,direction.z);
sprintf(buff,"/hand/%d/palm/velocity/x",i+1);
oleap_bundleMessage(bundle,buff,velocity.x);
sprintf(buff,"/hand/%d/palm/velocity/x",i+1);
oleap_bundleMessage(bundle,buff,velocity.y);
sprintf(buff,"/hand/%d/palm/velocity/z",i+1);
oleap_bundleMessage(bundle,buff,velocity.z);
sprintf(buff,"/hand/%d/palm/normal/x",i+1);
oleap_bundleMessage(bundle,buff,normal.x);
sprintf(buff,"/hand/%d/palm/normal/y",i+1);
oleap_bundleMessage(bundle,buff,normal.y);
sprintf(buff,"/hand/%d/palm/normal/z",i+1);
oleap_bundleMessage(bundle,buff,normal.z);
sprintf(buff,"/hand/%d/sphere/id",i);
oleap_bundleMessage(bundle,buff,hand_id);
sprintf(buff,"/hand/%d/sphere/frame_id",i);
oleap_bundleMessage(bundle,buff,frame_id);
sprintf(buff,"/hand/%d/sphere/center/x",i+1);
oleap_bundleMessage(bundle,buff,sphereCenter.x);
sprintf(buff,"/hand/%d/sphere/center/y",i+1);
oleap_bundleMessage(bundle,buff,sphereCenter.y);
sprintf(buff,"/hand/%d/sphere/center/z",i+1);
oleap_bundleMessage(bundle,buff,sphereCenter.z);
sprintf(buff,"/hand/%d/sphere/radius",i+1);
oleap_bundleMessage(bundle,buff,sphereRadius);
const Leap::PointableList pointables = frame.pointables();
const int count = pointables.count();
for(size_t j = 0; j < count; j++){
sprintf(buff,"/hand/%d/pointable/%d/id",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).id());
sprintf(buff,"/hand/%d/pointable/%d/length",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).length());
sprintf(buff,"/hand/%d/pointable/%d/width",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).width());
sprintf(buff,"/hand/%d/pointable/%d/direction/x",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).direction().x);
sprintf(buff,"/hand/%d/pointable/%d/direction/y",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).direction().y);
sprintf(buff,"/hand/%d/pointable/%d/direction/z",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).direction().z);
sprintf(buff,"/hand/%d/pointable/%d/isFinger",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).isFinger());
sprintf(buff,"/hand/%d/pointable/%d/isTool",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).isTool());
sprintf(buff,"/hand/%d/pointable/%d/position/tip/x",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).tipPosition().x);
sprintf(buff,"/hand/%d/pointable/%d/position/tip/y",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).tipPosition().y);
sprintf(buff,"/hand/%d/pointable/%d/position/tip/z",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).tipPosition().z);
sprintf(buff,"/hand/%d/pointable/%d/velocity/tip/x",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).tipVelocity().x);
sprintf(buff,"/hand/%d/pointable/%d/velocity/tip/y",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).tipVelocity().y);
sprintf(buff,"/hand/%d/pointable/%d/velocity/tip/z",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).tipVelocity().z);
sprintf(buff,"/hand/%d/pointable/%d/position/stabilized/x",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).stabilizedTipPosition().x);
sprintf(buff,"/hand/%d/pointable/%d/position/stabilized/y",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).stabilizedTipPosition().y);
sprintf(buff,"/hand/%d/pointable/%d/position/stabilized/z",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).stabilizedTipPosition().z);
sprintf(buff,"/hand/%d/pointable/%d/touchZone/distance",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).touchDistance());
sprintf(buff,"/hand/%d/pointable/%d/touchZone",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).touchZone());
sprintf(buff,"/hand/%d/pointable/%d/touchZone/touching",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).ZONE_TOUCHING);
sprintf(buff,"/hand/%d/pointable/%d/touchZone/hovering",i+1,j+1);
oleap_bundleMessage(bundle,buff,pointables.operator[](j).ZONE_HOVERING);
}
const Leap::InteractionBox box = frame.interactionBox();
const Leap::Vector center = box.center();
const Leap::Vector normalizedPosition = box.normalizePoint(position);
sprintf(buff,"/hand/%d/interactionBox/depth",i+1);
oleap_bundleMessage(bundle,buff,box.depth());
sprintf(buff,"/hand/%d/interactionBox/center/x",i+1);
oleap_bundleMessage(bundle,buff,center.x);
sprintf(buff,"/hand/%d/interactionBox/center/y",i+1);
oleap_bundleMessage(bundle,buff,center.y);
sprintf(buff,"/hand/%d/interactionBox/center/z",i+1);
oleap_bundleMessage(bundle,buff,center.z);
sprintf(buff,"/hand/%d/interactionBox/position/normalized/x",i+1);
oleap_bundleMessage(bundle,buff,normalizedPosition.x);
sprintf(buff,"/hand/%d/interactionBox/position/normalized/y",i+1);
oleap_bundleMessage(bundle,buff,normalizedPosition.y);
sprintf(buff,"/hand/%d/interactionBox/position/normalized/z",i+1);
oleap_bundleMessage(bundle,buff,normalizedPosition.z);
sprintf(buff,"/hand/%d/interactionBox/width",i+1);
oleap_bundleMessage(bundle,buff,box.width());
sprintf(buff,"/hand/%d/interactionBox/height",i+1);
oleap_bundleMessage(bundle,buff,box.height());
}
long bytes = 0;//length of byte array
char* pointer = NULL;
osc_bundle_u_serialize(bundle, &bytes, &pointer);//& is address of the variable
//post("%ld %p", bytes,pointer);
t_atom out[2];
atom_setlong(out, bytes);
atom_setlong(out+1, (long)pointer);
outlet_anything(x->outlet, gensym("FullPacket"), 2, out);
osc_bundle_u_free(bundle);//get rid of stuff in osc message
osc_mem_free(pointer);//marks pointer address as being free (clear if you want to keep using same)
}
virtual void onInit( const Leap::Controller& leap )
{
leap.enableGesture( Leap::Gesture::TYPE_SWIPE );
leap.enableGesture( Leap::Gesture::TYPE_SCREEN_TAP );
leap.enableGesture( Leap::Gesture::TYPE_KEY_TAP );
}