public Quaternion GetEndRotation()
{
//return Quaternion.AngleAxis(180, otherEndFibreOpticController.transform.up) * otherEndFibreOpticController.transform.rotation;
return(GlobalGravityControl.GetRotationToDir(otherEndFibreOpticController.GetDirection()));
}
/*
* Handles transition logic for fibreoptic warps.
*
* Transitions to the start of the fibre, then along it
*/
IEnumerator FibreTransitionCamera()
{
float fibreOpticDuration = fibreOpticController.GetDuration();
float totalDuration = duration + fibreOpticDuration;
bool transitionFov = totalDuration > 0.5f;
float t = 0.0f;
while (t < 1.0f)
{
t += Time.deltaTime * (Time.timeScale / duration);
t = Mathf.Clamp01(t);
float lerpPercent = t * t * t; // modify t value to allow non-linear transitions
// lerp position and rotation
transform.position = Vector3.Lerp(startPos, fibreOpticController.GetPosition(), lerpPercent);
transform.rotation = Quaternion.Lerp(startRot, fibreOpticController.GetStartRotation(), lerpPercent);
// Warp camera effects
float totalT = (t * duration) / totalDuration;
WarpCameraEffects(totalT, transitionFov);
yield return(0);
}
// Fibre optic warp transition here
float t2 = 0f;
while (t2 < 1f)
{
t2 += Time.deltaTime * (Time.timeScale / fibreOpticDuration);
t2 = Mathf.Clamp01(t2);
transform.position = fibreOpticController.GetBezierPosition(t2);
Vector3 tangent = fibreOpticController.GetBezierTangent(t2);
Quaternion newRotation = GlobalGravityControl.GetRotationToDir(tangent);
// rotate camera to face bezier tangent and lean slightly depending on angle of turn
// Lots of calculations. may be a bit much for such a subtle effect :P
float tAlt = Mathf.Abs((2f * t2) - 1f);
tAlt = 1f - (tAlt * tAlt);
Vector3 flattened = Vector3.ProjectOnPlane(tangent, transform.up).normalized;
float angle = Vector3.Angle(transform.forward, flattened) * 10f * tAlt;
float dot = Vector3.Dot(tangent, transform.right);
Quaternion lean = Quaternion.AngleAxis((dot < 0) ? angle : -angle, tangent);
newRotation = Quaternion.RotateTowards(newRotation, lean * newRotation, 10f);
transform.rotation = newRotation;
// Warp camera effects
float totalT = (duration + (t2 * fibreOpticDuration)) / totalDuration;
WarpCameraEffects(totalT, transitionFov);
yield return(0);
}
Info <Vector3, Vector3, bool, FibreOpticController> info = new Info <Vector3, Vector3, bool, FibreOpticController>(knifeController.GetWarpPosition(),
knifeController.transform.up,
knifeController.AutoWarp(), fibreOpticController);
this.PostNotification(WarpEndNotification, info);
//Destroy(gameObject);
Disable();
}
// Get rotations for aligning transition camera
public Quaternion GetStartRotation()
{
return(GlobalGravityControl.GetRotationToDir(-GetDirection()));
}