public void Pickup()
{
// Get nearest interactable
currentInteractable = GetNearestInteractable();
// Null check
if (!currentInteractable)
{
return;
}
// check if kinematic or physics based
if (currentInteractable.GetComponent <Rigidbody>().isKinematic)
{
currentInteractable.transform.parent = this.transform;
}
else
{
// Position
currentInteractable.ApplyOffset(transform);
// Attach
Rigidbody targetBody = currentInteractable.GetComponent <Rigidbody>();
joint.connectedBody = targetBody;
}
// Set active hand
currentInteractable.activeHand = this;
currentInteractable.OnPickup(this);
}
public void Drop()
{
// Null check
if (!currentInteractable)
{
return;
}
// Method called before drop
currentInteractable.OnDrop(this);
// check if kinematic or physics based
if (currentInteractable.GetComponent <Rigidbody>().isKinematic)
{
currentInteractable.transform.parent = null;
}
else
{
// Apply velocity
Rigidbody targetBody = currentInteractable.GetComponent <Rigidbody>();
targetBody.velocity = pose.GetVelocity();
targetBody.angularVelocity = pose.GetAngularVelocity();
// Detach
joint.connectedBody = null;
}
// Clear active hand
currentInteractable.activeHand = null;
currentInteractable = null;
}
public void Interact()
{
if (MyInteractable != null)
{
MyInteractable.Interact();
}
}
public void Pickup()
{
// Get nearest interactable
currentInteractable = GetNearestInteractable();
// Null check
if (!currentInteractable)
{
return;
}
// Already held, check
if (currentInteractable.m_ActiveHand)
{
currentInteractable.m_ActiveHand.Drop();
}
// Position
currentInteractable.ApplyOffset(transform);
// Attach
Rigidbody targetBody = currentInteractable.GetComponent <Rigidbody>();
joint.connectedBody = targetBody;
// Set active hand
currentInteractable.m_ActiveHand = this;
currentInteractable.OnPickup(this);
}
private void OnTriggerExit(Collider other)
{
if (other.gameObject.GetComponent <MyInteractable>() != null)
{
interactable = null;
}
}
private void OnTriggerExit2D(Collider2D collision)
{
if (collision.tag == "Enemy" || collision.tag == "Interactable")
{
if (MyInteractable != null)
{
MyInteractable.StopInteract();
MyInteractable = null;
}
}
}
public void Close()
{
pageIndex = 0;
pages.Clear();
canvasGroup.alpha = 0;
canvasGroup.blocksRaycasts = false;
ClearButtons();
if (MyInteractable != null)
{
MyInteractable.StopInteract();
}
MyInteractable = null;
}
private MyInteractable GetNearestInteractable()
{
MyInteractable nearest = null;
float minDistance = float.MaxValue;
float distance = 0.0f;
foreach (MyInteractable interactable in inRangeInteractables)
{
distance = (interactable.transform.position - transform.position).sqrMagnitude;
if (distance < minDistance)
{
minDistance = distance;
nearest = interactable;
}
}
return(nearest);
}
public void Drop()
{
// Null check
if (!currentInteractable)
{
return;
}
// Method called before drop
currentInteractable.OnDrop(this);
// Apply velocity
Rigidbody targetBody = currentInteractable.GetComponent <Rigidbody>();
targetBody.velocity = pose.GetVelocity();
targetBody.angularVelocity = pose.GetAngularVelocity();
// Detach
joint.connectedBody = null;
// Clear
currentInteractable.m_ActiveHand = null;
currentInteractable = null;
}
