/** Initialise the coordinates for the default body poses (used when we cannot see a user). */
private UserData setUpPose(float[] x, float[] y) {
UserData pose = new UserData(-1);
for (int i = 0; i < x.length; i++) {
float cx = (float) (x[i] * MyWorld.SCALE);
float cy = (float) (y[i] * MyWorld.SCALE);
pose.setJoint(i, new Joint(i, 1.0f, null, new Point3D(cx, cy, 0.0f)));
}
return pose;
}
