public HandCoords NormalizedCoords(Hand h, float HorizontalAngle, float VerticalAngle)
{
HandCoords coords = AngleCoords(h);
coords.horizontal = (coords.horizontal - (90 - HorizontalAngle / 2)) / HorizontalAngle;
coords.vertical = (coords.vertical - (90 - VerticalAngle / 2)) / VerticalAngle;
return(coords);
}
public HandCoords AngleCoords(Hand h)
{
Transform hand = h == Hand.Left ? leftHand : rightHand;
Transform shoulder = h == Hand.Left ? leftShoulder : rightShoulder;
Vector3 directionL = (hand.position - shoulder.position).normalized;
float horizontal, vertical;
if (directionL.z > 0)
{
horizontal = Mathf.Acos(-directionL.x) * Mathf.Rad2Deg;
}
else if (directionL.x > 0)
{
horizontal = 360 - Mathf.Acos(-directionL.x) * Mathf.Rad2Deg;
}
else
{
horizontal = -Mathf.Acos(-directionL.x) * Mathf.Rad2Deg;
}
if (directionL.z > 0)
{
vertical = Mathf.Acos(-directionL.y) * Mathf.Rad2Deg;
}
else if (directionL.y > 0)
{
vertical = 360 - Mathf.Acos(-directionL.y) * Mathf.Rad2Deg;
}
else
{
vertical = -Mathf.Acos(-directionL.y) * Mathf.Rad2Deg;
}
HandCoords coords = new HandCoords()
{
horizontal = horizontal,
vertical = vertical,
length = (hand.position - shoulder.position).magnitude
};
return(coords);
}
public HandCoords AngleCoords(Hand h)
{
Transform hand = h == Hand.Left ? leftHand : rightHand;
Transform shoulder = h == Hand.Left ? leftShoulder : rightShoulder;
Vector3 directionL = (hand.position - shoulder.position).normalized;
float horizontal, vertical;
if (directionL.z > 0) {
horizontal = Mathf.Acos(-directionL.x)*Mathf.Rad2Deg;
} else if (directionL.x > 0) {
horizontal = 360 - Mathf.Acos(-directionL.x)*Mathf.Rad2Deg;
} else {
horizontal = - Mathf.Acos(-directionL.x) * Mathf.Rad2Deg;
}
if (directionL.z > 0)
{
vertical = Mathf.Acos(-directionL.y) * Mathf.Rad2Deg;
}
else if (directionL.y > 0)
{
vertical = 360 - Mathf.Acos(-directionL.y) * Mathf.Rad2Deg;
}
else
{
vertical = -Mathf.Acos(-directionL.y) * Mathf.Rad2Deg;
}
HandCoords coords = new HandCoords() {
horizontal = horizontal,
vertical = vertical,
length = (hand.position - shoulder.position).magnitude
};
return coords;
}