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