void Update()
{
GetInput();
if (_waitingForRelease && _clickUp)
{
_waitingForRelease = false;
if (_pickedUp.velocity.y > 0)
{
_pickedUp.velocity = new Vector3(_pickedUp.velocity.x, 0f, _pickedUp.velocity.z);
}
_pickedUp.useGravity = true;
//_pickedUp.freezeRotation = false;
_pickedUp = null;
_offset = Vector3.zero;
if (_closestColliderBelow)
{
_closestColliderBelow.enabled = false;
_closestColliderBelow = null;
}
}
Ray ray = _cam.ScreenPointToRay(Input.mousePosition);
RaycastHit hitInfo;
Vector3 offsetBase = Vector3.zero;
if (Physics.Raycast(ray, out hitInfo, _distance, _interactSurfaceMask))
{
offsetBase = hitInfo.point;
if (_pickedUp)
{
float closestColliderY = float.MinValue;
if (_closestColliderBelow && _closestColliderBelow._closestTransform)
{
closestColliderY = _closestColliderBelow._closestTransform.position.y;
}
Vector3 desiredPos = offsetBase + _offset;
desiredPos.y = Mathf.Max(desiredPos.y, closestColliderY + _bufferDistance);
Vector3 diff = desiredPos - _pickedUp.position;
_pickedUp.velocity = diff.normalized * _velocityCurve.Evaluate(diff.magnitude / _maxVelocityDistance) * _maxVelocity;
}
}
if (Physics.Raycast(ray, out hitInfo, _distance, _interactableMask))
{
Selectable i = hitInfo.collider.GetComponentInChildren <Selectable>();
if (_clickDown && !_waitingForRelease && i && i._canBePickedUp)
{
_waitingForRelease = true;
_pickedUp = hitInfo.collider.GetComponent <Rigidbody>();
if (_pickedUp)
{
_pickedUp.useGravity = false;
//_pickedUp.freezeRotation = true;
}
else
{
_waitingForRelease = false;
}
_offset = _pickedUp.position - offsetBase + _pickUpOffset;
_closestColliderBelow = hitInfo.collider.GetComponent <ClosestColliderBelow>();
if (_closestColliderBelow)
{
_closestColliderBelow.enabled = true;
}
Debug.Log("Picked up " + hitInfo.collider.name + ". With offset " + _offset);
}
}
}
void Update()
{
GetInput();
// Pickup release
if (_waitingForRelease && _pickupUp)
{
_waitingForRelease = false;
if (_pickedUp.velocity.y > 0)
{
_pickedUp.velocity = new Vector3(_pickedUp.velocity.x, 0f, _pickedUp.velocity.z);
}
_pickedUp.useGravity = true;
_pickedUp = null;
_offset = Vector3.zero;
if (_closestColliderBelow)
{
_closestColliderBelow.enabled = false;
_closestColliderBelow = null;
}
}
Ray ray = _cam.ScreenPointToRay(Input.mousePosition);
RaycastHit hitInfo;
Vector3 offsetBase = Vector3.zero;
if (Physics.Raycast(ray, out hitInfo, _distance, _selectableSurfaceMask))
{
offsetBase = hitInfo.point;
if (_pickedUp)
{
float closestColliderY = float.MinValue;
if (_closestColliderBelow && _closestColliderBelow._closestTransform)
{
closestColliderY = _closestColliderBelow._closestTransform.position.y;
}
Vector3 desiredPos = offsetBase + _offset;
desiredPos.y = Mathf.Max(desiredPos.y, closestColliderY + _bufferDistance);
Vector3 diff = desiredPos - _pickedUp.position;
_pickedUp.velocity = diff.normalized * _velocityCurve.Evaluate(diff.magnitude / _maxVelocityDistance) * _maxVelocity;
}
}
if (Physics.Raycast(ray, out hitInfo, _distance, _selectableMask))
{
Selectable sel = hitInfo.collider.GetComponentInChildren <Selectable>();
if (sel)
{
// Pickup
if (_pickupDown && !_waitingForRelease && sel._canBePickedUp)
{
_waitingForRelease = true;
_pickedUp = hitInfo.collider.GetComponent <Rigidbody>();
if (_pickedUp)
{
_pickedUp.useGravity = false;
}
else
{
_waitingForRelease = false;
}
_offset = _pickedUp.position - offsetBase + _pickUpOffset;
_closestColliderBelow = hitInfo.collider.GetComponent <ClosestColliderBelow>();
if (_closestColliderBelow)
{
_closestColliderBelow.enabled = true;
}
//Debug.Log("Picked up " + hitInfo.collider.name + ". With offset " + _offset);
}
// Select
if (_selectDown)
{
Selectable selectable = hitInfo.collider.GetComponentInChildren <Selectable>();
if (selectable.IsSelected())
{
_selected.Remove(selectable);
_selectedTransforms.Remove(selectable.transform);
selectable.Deselect();
}
else
{
_selected.Add(selectable);
_selectedTransforms.Add(selectable.transform);
selectable.Select();
}
}
}
}
if (_scrollWheel != 0f)
{
RotateSelected(_scrollWheel * 10f);
}
}