private void trackFlapping(Body body) //Basically measures the y-axis of both left and right hand of player. If the player moves the hands down at a particular pace and for a certain time, the bird will flap!
{
if (body.IsTracked)
{
currentLeftHandPositionY = body.Joints[HandLeft].Position.Y;
currentRightHandPositionY = body.Joints[HandRight].Position.Y;
timer += Time.deltaTime;
if (timer > 0.10 && Time.time > nextFlap)
{
if (previousLeftHandPositionY - currentLeftHandPositionY > flapthreshold && previousRightHandPositionY - currentRightHandPositionY > flapthreshold)
{
if (numberOfFlaps > 0) // To ignore the first flap, might be a better solution for this.
{
birdMovement.doFlap();
nextFlap = Time.time + flapRate; // Used for cooldown, helps to prevent double triggering.
}
numberOfFlaps++;
}
previousLeftHandPositionY = currentLeftHandPositionY;
previousRightHandPositionY = currentRightHandPositionY;
timer = 0f;
}
}
}
