// Update is called once per frame
void Update()
{
// render when necessary; cord only changes when:
// smoothing is happening, this instance is grabbed, and the end position has changed
if (doSmooth && inHand == this && end.transform.position != endPos)
{
endPos = Vector3.SmoothDamp(endPos, end.transform.position, ref velocity, smoothing);
Render();
//AkSoundEngine.SetRTPCValue("Tuning", tuning, grabber);
}
if (playerPos != player.position)
{
playerPos = player.position;
// to get the effect that the sound is distributed along the length of the cord
// place sound emitter at the point on the line nearest the player
soundEmitter.transform.position = Linear.NearPointOnLine(startPos, endPos, playerPos);
}
// the wind object moves stochastically around the area (see Wind.cs)
// wind position determines
Vector3 nearToWind = Linear.NearPointOnLine(startPos, endPos, wind.position);
float windIntensity = 1 / (Vector3.Distance(nearToWind, wind.position));
AkSoundEngine.SetRTPCValue("Wind", windIntensity, soundEmitter);
}
// measure distance of this segment of cord from the player
float DistanceFromGrabber()
{
Vector3 pos = grabber.transform.position;
// calculate the point on centre line of the capsule nearest to the player
Vector3 near = Linear.NearPointOnLine(start, end, pos);
return(Vector3.Distance(near, pos));
}