public static UiSoundFx GetOrCreate()
{
if (instance == null)
{
UiSoundFx prefab = Resources.Load <UiSoundFx>("UiSoundFx");
instance = Instantiate(prefab);
}
return(instance);
}
private void Update()
{
const float distanceThreshold = 5;
const float fuseIncrement = 1f / Fuse.FuseTicksPerSecond;
const float fuseTimeMax = 10f;
if (currentTarget == null)
{
return; // not active
}
if (!Input.GetMouseButton(0))
{
currentTarget = null;
return; // released LMB
}
// get mouse movement
Vector3 newMousePos = Input.mousePosition;
Vector3 mouseDelta = newMousePos - prevMousePos;
float delta = mouseDelta.x + mouseDelta.y + mouseDelta.z;
float distance = Mathf.Abs(delta);
if (distance > distanceThreshold)
{
// calculate fuse time change
int increments = Mathf.FloorToInt(distance / distanceThreshold);
float change = increments * fuseIncrement * Mathf.Sign(delta);
// update fuse
float prevFuseTime = currentTarget.timeToDetonate;
float newFuseTime = Mathf.Clamp(prevFuseTime + change, 0, fuseTimeMax);
if (newFuseTime != prevFuseTime)
{
if (prevFuseTime <= 0)
{
currentTarget.GetComponent <Bomb>()?.fuseSparkleEffect.SetActive(true);
SimulationState.Instance.OnBombFused();
}
else if (newFuseTime <= 0)
{
currentTarget.GetComponent <Bomb>()?.fuseSparkleEffect.SetActive(false);
SimulationState.Instance.OnBombDefused();
}
UiSoundFx.GetOrCreate().PlayAdjustFuse();
currentTarget.SetTimeToDetonate(newFuseTime);
}
// update recorded mouse position, carrying over any remainder
prevMousePos = newMousePos;
prevMousePos.x -= (distance % distanceThreshold) * Mathf.Sign(delta);
}
}
