// Update is called once per frame
void Update()
{
if (grabbedObject == null)
{
if (availableObjects.Count > 0)
{
FindClosestObject();
//Debug.Log("Closest Object to Hand " + this.name + ": " + closestObject.GetGameObject().name);
}
else if (closestObject != null)
{
if (lastClosestObject != null && !lastClosestObject.GetGrabbed())
{
lastClosestHighlighter.TurnHighlightOff();
lastClosestObject = null;
}
if (!closestObject.GetGrabbed())
{
closestHighlighter.TurnHighlightOff();
}
closestObject = null;
}
}
if (padClicked)
{
MoveCharacter();
}
}
private void FindClosestObject()
{
lastClosestObject = closestObject;
float closestDistance = float.MaxValue;
foreach (ObjectMover moveable in availableObjects)
{
float currentDistance = Vector3.Magnitude(this.transform.position - moveable.GetTransform().position);
if (currentDistance < closestDistance)
{
closestDistance = currentDistance;
closestObject = moveable;
}
}
if (lastClosestObject != null && lastClosestObject != closestObject && !lastClosestObject.GetGrabbed())
{
lastClosestHighlighter.TurnHighlightOff();
}
if (!closestHighlighter.GetHighlightOn() || (!closestObject.GetGrabbed() && closestHighlighter.GetHighlightColor() != selectColor))
{
closestHighlighter.TurnHighlightOn(selectColor);
}
}
private bool DetectDeactivate()
{
bool deactivate = false;
if (!attachedObjectTrigger)
{
deactivate = true;
//Debug.Log("No trigger!");
}
if (attachedObject == null)
{
deactivate = true;
//Debug.Log("No attached object!");
}
if (!attachedObjectMover)
{
deactivate = true;
//Debug.Log("No mover!");
}
if (!attachedObjectGrabbedBy)
{
deactivate = true;
//Debug.Log("No grabbed by!");
}
if (!attachedObjectMover.GetGrabbed())
{
deactivate = true;
//Debug.Log("Not grabbed!");
}
if (Vector3.Magnitude(attachedObjectMover.transform.position - this.transform.position) > deactivationDistance)
{
deactivate = true;
//Debug.Log("beyond distance!");
}
deactivate = false;
return(deactivate);
}
public void Grab(ObjectMover objectToGrab)
{
if (objectToGrab)
{
if (objectToGrab.GetGrabbed() && !objectToGrab.GetTwoHanded())
{
objectToGrab.GetGrabbedBy().Release();
}
objectToGrab.Grab(this);
grabbedObject = objectToGrab;
grabbedHighlighter.TurnHighlightOn(grabColor);
//Debug.Log("Grabbing with controller: " + grabbedObject.name);
}
else
{
return;
}
}
