C++ (Cpp) Frame::getHands Examples

Example #1

File: GestureApp.cpp Project: valentebruno/Cinder-LeapSdk

// Draw pointables calibrated to the screen
void GestureApp::drawPointables()
{
	gl::color( ColorAf::white() );
	const HandMap& hands = mFrame.getHands();
	for ( HandMap::const_iterator iter = hands.begin(); iter != hands.end(); ++iter ) {
		const Hand& hand = iter->second;
		const FingerMap& fingers = hand.getFingers();
		for ( FingerMap::const_iterator fingerIter = fingers.begin(); fingerIter != fingers.end(); ++fingerIter ) {
			const Finger& finger = fingerIter->second;
			
			Vec2f pos( warpPointable( finger ) );
			drawDottedCircle( pos, mPointableRadius, mDotRadius * 0.5f, mCircleResolution / 2 );
		}
	}
}

Example #2

File: BrainbowApp.cpp Project: JAGormley/Brainbow

void BrainbowApp::onFrame( LeapSdk::Frame frame )
{
	mHands = frame.getHands();
}

Example #3

File: ChargesApp.cpp Project: gaborpapp/apps

// Called when Leap frame data is ready
void ChargesApp::onFrame( LeapSdk::Frame frame )
{
	mHands = frame.getHands();
	mTimestamp = frame.getTimestamp();
}

Example #4

File: LeapPalmDirectionApp.cpp Project: gaborpapp/apps

void LeapPalmDirectionApp::onFrame( LeapSdk::Frame frame )
{
	mHands = frame.getHands();
}

Example #5

File: _TBOX_PREFIX_App.cpp Project: valentebruno/Cinder-LeapSdk

void _TBOX_PREFIX_App::onFrame( LeapSdk::Frame frame )
{
	mHands = frame.getHands();
}