void FixedUpdate()
{
if (CurrentState == State.Bending)
{
float bendTimeElapsed = Time.fixedTime - bendTimeStart;
if (bendTimeElapsed > BendMaxTime)
{
CurrentState = State.Punching;
punchTimeStart = Time.fixedTime;
}
else
{
// Bend arm.
armIKController.WristTargetPosition = armIKController.SymmetricalPosition(BendAnchor.position);
}
}
else /*if ( CurrentState == State.Punching )*/
{
float punchTimeElapsed = Time.fixedTime - punchTimeStart;
if (punchTimeElapsed > PunchMaxTime)
{
// Punching is done.
ActionCompleted = true;
}
else
{
// Rapidly stretch arm towards the target.
Vector3 targetPoint;
if (!GetTargetPoint(out targetPoint))
{
targetPoint = armIKController.SymmetricalPosition(NoTargetAnchor.position);
}
var hitDir = (targetPoint - armIKController.SymmetricalPosition(BendAnchor.position)).normalized;
targetPoint += hitDir * armIKController.ArmLength;
armIKController.WristTargetPosition = targetPoint;
}
}
}
void FixedUpdate()
{
Vector3 closestPoint;
var closestCollider = TargetPicker.PickClosest(
TargetPickerBounds, armIKController.SymmetricalPosition(NoTargetAnchor.position), //armIKController.WristWorldAnchor,
colliders => {
// Prefer to grab player body parts.
var playerColliders = colliders
.Where(c => (c.gameObject.layer & playerLayerMask) != 0);
if (playerColliders.Any())
{
colliders = playerColliders;
}
// Prefer colliders with rigidbody attached over static.
var rigidbodyColliders = colliders
.Where(c => c.attachedRigidbody != null);
if (rigidbodyColliders.Any())
{
colliders = rigidbodyColliders;
}
return(colliders);
}, out closestPoint
);
if (closestCollider != null)
{
// Stretch arm toward closest point on suitable collider.
armIKController.WristTargetPosition = closestPoint;
}
else
{
// Stretch arm forward.
armIKController.WristTargetPosition = armIKController.SymmetricalPosition(NoTargetAnchor.position);
}
}
void FixedUpdate()
{
armIKController.WristTargetPosition = armIKController.SymmetricalPosition(RaiseAnchor.position);
}