public override void OnFrame(InteractionController controller)
{
if (IsGrabbed)
{
//disable interaction once the hand leaves the region of interest
//var hand = controller.GetHand();
//float distance = MathUtil.Distance(controller.Target.transform.position, gameObject.transform.position);
//if (distance > MAX_INTERACTION_DISTANCE)
//{
// controller.Drop();
// return;
//}
//rotate the oven door such that it is as close to the hand as possible
//this motion is described by finding the point closest to another (on a circle)
var hand = controller.GetHand();
var closestPoint = MathUtil.ClosestPointOnCircle(hand.transform.position, DoorHingeLocation, DoorHingeToHandleRadius);
//if the hand is too far from that point, drop the door
float distanceFromHandToHandle = MathUtil.Distance(hand.transform.position, closestPoint);
if (distanceFromHandToHandle > MAX_INTERACTION_DISTANCE)
{
controller.Drop();
return;
}
//calculate door rotation angle
float diffZ = (closestPoint.z - DoorHingeLocation.z) / DoorHingeToHandleRadius;
float angle = Mathf.Asin(diffZ);
//perform rotation
Door.transform.rotation = Quaternion.Euler(angle, 0f, 0f);
//hide hand
var handRenderer = hand.GetComponent <MeshRenderer>();
handRenderer.enabled = false;
////rotate the dial as the hand rotates
//float targetAngle = controller.Target.transform.rotation.eulerAngles.z - StartEulerRotation.z;
//targetAngle *= -1;
//targetAngle = Mathf.DeltaAngle(0f, targetAngle); // converts to -180..180
//float originalAngle = Mathf.DeltaAngle(0f, StartEulerRotation.z); // converts to -180..180
//float diffAngle = Mathf.DeltaAngle(originalAngle, targetAngle); // total diff
//if (targetAngle > ANGLE_ZERO_DEADBAND && targetAngle < 0)
//{
// //round to zero
// targetAngle = 0;
//}
//if (targetAngle > 0 && targetAngle < ANGLE_MAX)
//{
// //round to nearest
// if (ANGLE_MAX - targetAngle > targetAngle) targetAngle = 0;
// else targetAngle = ANGLE_MAX;
//}
//gameObject.transform.rotation = Quaternion.Euler(new Vector3(0, 0, targetAngle));
}
}
public override void OnFrameWhenGrabbed(InteractionController controller, GameObject hand)
{
//disable interaction once the hand leaves the region of interest
float distance = MathUtil.Distance(controller.Target.transform.position, gameObject.transform.position);
if (distance > MAX_INTERACTION_DISTANCE)
{
controller.Drop();
return;
}
//hide hand
var handRenderer = controller.HandRenderer;
handRenderer.enabled = false;
//rotate the dial as the hand rotates
float targetAngle = controller.Target.transform.rotation.eulerAngles.z - startEulerRotation;
targetAngle *= -1;
targetAngle = Mathf.DeltaAngle(0f, targetAngle); // converts to -180..180
if (targetAngle > ANGLE_ZERO_DEADBAND && targetAngle < 0)
{
//round to zero
targetAngle = 0;
}
if (targetAngle > 0 && targetAngle < ANGLE_MAX)
{
//round to nearest
if (ANGLE_MAX - targetAngle > targetAngle)
{
targetAngle = 0;
}
else
{
targetAngle = ANGLE_MAX;
}
}
FireObject.SetActive(targetAngle != 0);
Vector3 rot = new Vector3(gameObject.transform.localRotation.x, gameObject.transform.localRotation.y, gameObject.transform.localRotation.z);
rot.z = targetAngle;
gameObject.transform.localRotation = Quaternion.Euler(rot);
}
public override void OnFrame(InteractionController controller)
{
if (IsGrabbed)
{
//disable interaction once the hand leaves the region of interest
var hand = controller.GetHand();
float distance = MathUtil.Distance(controller.Target.transform.position, gameObject.transform.position);
if (distance > MAX_INTERACTION_DISTANCE)
{
controller.Drop();
return;
}
//hide hand
var handRenderer = hand.GetComponent <MeshRenderer>();
handRenderer.enabled = false;
//rotate the dial as the hand rotates
float targetAngle = controller.Target.transform.rotation.eulerAngles.z - StartEulerRotation.z;
targetAngle *= -1;
targetAngle = Mathf.DeltaAngle(0f, targetAngle); // converts to -180..180
float originalAngle = Mathf.DeltaAngle(0f, StartEulerRotation.z); // converts to -180..180
float diffAngle = Mathf.DeltaAngle(originalAngle, targetAngle); // total diff
if (targetAngle > ANGLE_ZERO_DEADBAND && targetAngle < 0)
{
//round to zero
targetAngle = 0;
}
if (targetAngle > 0 && targetAngle < ANGLE_MAX)
{
//round to nearest
if (ANGLE_MAX - targetAngle > targetAngle)
{
targetAngle = 0;
}
else
{
targetAngle = ANGLE_MAX;
}
}
gameObject.transform.rotation = Quaternion.Euler(new Vector3(0, 0, targetAngle));
}
}