//takes actions bitflag to process various inputs
void HandleActions()
{
if ((currentAction & action.forward) == action.forward)
{
MoveForwards(true);
}
if ((currentAction & action.backward) == action.backward)
{
MoveForwards(false);
}
if ((currentAction & action.left) == action.left)
{
MoveHorizontally(false);
}
if ((currentAction & action.right) == action.right)
{
MoveHorizontally(true);
}
if ((currentAction & action.up) == action.up)
{
MoveVertically(true);
}
if ((currentAction & action.down) == action.down)
{
MoveVertically(false);
}
if ((currentAction & action.turn_left) == action.turn_left)
{
transform.eulerAngles = new Vector3(transform.eulerAngles.x, (transform.eulerAngles.y + (Time.deltaTime * rotateSpeed)), transform.eulerAngles.z);
}
if ((currentAction & action.turn_right) == action.turn_right)
{
transform.eulerAngles = new Vector3(transform.eulerAngles.x, (transform.eulerAngles.y - (Time.deltaTime * rotateSpeed)), transform.eulerAngles.z);
}
//wait till its open/closed? nah
if ((currentAction & action.toggle) == action.toggle)
{
if (currentGrabState == grabState.open)
{
currentGrabState = grabState.closed;
}
else if (currentGrabState == grabState.closed)
{
currentGrabState = grabState.open;
}
Grab();
}
currentAction = 0;
}
// Start is called before the first frame update
// Use this for initialization
void Start()
{
currentMovementState = movementState_t.idle;
startPosition = transform.localPosition;
clawHinges = new List <HingeJoint>();
//ok grab all mandible and chuck them into vector
foreach (var iter in GetComponentsInChildren <HingeJoint>())
{
clawHinges.Add(iter);
}
currentGrabState = grabState.open;
Grab();
//SetupCallbacks();
}
public void Toggle()
{
//ok now set current toggle state and then call grab
if (currentGrabState == grabState.closed)
{
currentGrabState = grabState.open;
Grab();
return;
}
else if (currentGrabState == grabState.open)
{
currentGrabState = grabState.closed;
Grab();
return;
}
}
public virtual void ChangeState(movementState_t newState)
{
currentMovementState = newState;
switch (currentMovementState)
{
case movementState_t.idle:
case movementState_t.forwards:
case movementState_t.horizontally:
case movementState_t.descending:
{
break;
}
case movementState_t.grabbing:
{
//open the crane, wait one second then start ascending
currentGrabState = grabState.closed;
Grab();
//onGrab();
break;
}
case movementState_t.ascending:
{
break;
}
case movementState_t.return_horizontally:
{
currentGrabState = grabState.open;
Grab();
break;
}
case movementState_t.return_backwards:
{
OnReturnProc(System.EventArgs.Empty);
break;
}
}
}