@Test public void testGetID() throws SQLException { int id = UserData.getId("lulz"); assertTrue(id == -1); id = UserData.getId(""); assertTrue(id == -1); }
public synchronized void onNewFrame(UserTracker tracker) { if (mLastFrame != null) { mLastFrame.release(); mLastFrame = null; } mLastFrame = mTracker.readFrame(); // check if any new user detected for (UserData user : mLastFrame.getUsers()) { if (user.isNew()) { // start skeleton tracking mTracker.startSkeletonTracking(user.getId()); } } VideoFrameRef depthFrame = mLastFrame.getDepthFrame(); if (depthFrame != null) { ByteBuffer frameData = depthFrame.getData().order(ByteOrder.LITTLE_ENDIAN); ByteBuffer usersFrame = mLastFrame.getUserMap().getPixels().order(ByteOrder.LITTLE_ENDIAN); // make sure we have enough room if (mDepthPixels == null || mDepthPixels.length < depthFrame.getWidth() * depthFrame.getHeight()) { mDepthPixels = new int[depthFrame.getWidth() * depthFrame.getHeight()]; } calcHist(frameData); frameData.rewind(); int pos = 0; while (frameData.remaining() > 0) { short depth = frameData.getShort(); short userId = usersFrame.getShort(); short pixel = (short) mHistogram[depth]; int color = 0xFFFFFFFF; if (userId > 0) { color = mColors[userId % mColors.length]; } mDepthPixels[pos] = color & (0xFF000000 | (pixel << 16) | (pixel << 8) | pixel); pos++; } } repaint(); }
private void drawLimb(Graphics g, int x, int y, UserData user, JointType from, JointType to) { com.primesense.nite.SkeletonJoint fromJoint = user.getSkeleton().getJoint(from); com.primesense.nite.SkeletonJoint toJoint = user.getSkeleton().getJoint(to); if (fromJoint.getPositionConfidence() == 0.0 || toJoint.getPositionConfidence() == 0.0) { return; } com.primesense.nite.Point2D<Float> fromPos = mTracker.convertJointCoordinatesToDepth(fromJoint.getPosition()); com.primesense.nite.Point2D<Float> toPos = mTracker.convertJointCoordinatesToDepth(toJoint.getPosition()); // draw it in another color than the use color g.setColor(new Color(mColors[(user.getId() + 1) % mColors.length])); g.drawLine( x + fromPos.getX().intValue(), y + fromPos.getY().intValue(), x + toPos.getX().intValue(), y + toPos.getY().intValue()); }
/** * Add a single user to the list. * * @param user The user to add */ private void addUser(UserData user) { userCnt++; LayoutInflater inflater = getLayoutInflater(); View userView = inflater.inflate(R.layout.user_profile, list, false); TextView name = (TextView) userView.findViewById(R.id.user_name); name.setText(user.getUserName()); TextView age = (TextView) userView.findViewById(R.id.user_age); age.setText(user.getAge()); TextView city = (TextView) userView.findViewById(R.id.user_city); city.setText(user.getCity()); TextView stateCountry = (TextView) userView.findViewById(R.id.user_state_country); stateCountry.setText(user.getState() + ", " + user.getCountry()); Bitmap profilePic = user.getProfilePic(); if (profilePic != null) { ImageView profile = (ImageView) userView.findViewById(R.id.user_profilepic); profile.setImageBitmap(profilePic); } String note = user.getNote(); if (note != null && note.length() > 0) { Button noteButton = (Button) userView.findViewById(R.id.btn_note); noteButton.setVisibility(View.VISIBLE); noteButton.setOnClickListener(new NoteClicker(note)); } userView.setOnClickListener(new ProfileClicker(user.getId())); userView.setTag(user); list.addView(userView); }