void checkGrab(HandScript hand, RaycastHit hit)
{
if (hit.distance < hand.armLength)
{
aSource.PlayOneShot(grabClip);
grabbing = true;
hand.grabHold(hit);
Vector3 upVector = VectorFunctions.parallelVectorToNormal(transform.up, hit.normal);
if (upVector == Vector3.zero)
{
upVector = -hand.side * Vector3.Cross(transform.forward, hit.normal);
print("altered");
}
Vector3 forwardVector = hand.side * Vector3.Cross(upVector, hit.normal);
//print("normal: " + hit.normal);
//print("upVector: " + upVector);
// print(upVector.normalized);
targetRotation = Quaternion.LookRotation(forwardVector, upVector);
//targetPosition = hit.point + 0.7f * hit.normal - 1f*forwardVector.normalized;
targetPosition = hit.point - hand.restingPoint.x * hit.normal - hand.restingPoint.y * upVector.normalized - hand.restingPoint.z * forwardVector.normalized;
//print(VectorFunctions.findVectorInDirection(new Vector3(-1, 0, 0), new Vector3(1, 0, 0)));
}
else
{
grabbing = false;
hand.releaseHold();
}
}
// Update is called once per frame
void Update()
{
body.angularVelocity = Vector3.zero;
Vector2 mouseChange = new Vector2(Input.GetAxis("Mouse X"), Input.GetAxis("Mouse Y"));
lockMouse = false;
if (Input.GetMouseButton(1))
{
//targetRotation = transform.localRotation*Quaternion.Euler(-(Input.mousePosition.y - Screen.height/2.0f)/5.0f, 0.5f*(Input.mousePosition.x - Screen.width/2.0f)/5.0f, 0);
//transform.localRotation = Quaternion.RotateTowards(transform.localRotation, targetRotation, 3*Time.deltaTime*Quaternion.Angle(transform.localRotation, targetRotation));
transform.localRotation = transform.localRotation * Quaternion.Euler(-12 * mouseChange.y, 12 * mouseChange.x, 0);
freelooking = true;
lockMouse = true;
}
else
{
freelooking = false;
}
if (grabbing)
{
//Vector3 mouseChange = Input.mousePosition - lastMousePos;
// body.angularVelocity = Vector2.zero;
if (!freelooking)
{
moveBody(mouseChange, activeHand);
transform.rotation = Quaternion.RotateTowards(transform.rotation, targetRotation, 3 * Time.deltaTime * Quaternion.Angle(transform.rotation, targetRotation));
}
//transform.position = transform.position + (3*Time.deltaTime)*(targetPosition - transform.position);
body.velocity = 2 * (targetPosition - transform.position);
lockMouse = true;
if (!Input.GetMouseButton(0))
{
activeHand.releaseHold();
inactiveHand.releaseHold();
grabbing = false;
aSource.PlayOneShot(releaseClip);
}
}
else
{
if (Input.mousePosition.x < 0.45 * Screen.width)
{
activeHand = leftHand;
inactiveHand = rightHand;
}
else if (Input.mousePosition.x > 0.55 * Screen.width)
{
activeHand = rightHand;
inactiveHand = leftHand;
}
checkHandMovement(activeHand);
}
inactiveHand.moveToPoint = true;
inactiveHand.targetPoint = transform.position + inactiveHand.armLength * (inactiveHand.restingPoint.x * transform.right + inactiveHand.restingPoint.y * transform.up + inactiveHand.restingPoint.z * transform.forward);
//lastMousePos = Input.mousePosition;
//leftHand.setVelocity(body.velocity);
//rightHand.setVelocity(body.velocity);
}