void Update()
{
Vector3 pos = m_Water.GetHeightOffsetAt(transform.position);
Vector3 norm = m_Water.GetNormalAt(transform.position, 1.0F);
Quaternion normalRotated = Quaternion.identity;
normalRotated.SetFromToRotation(Vector3.up, norm);
// interpolate a little to get smoother floating
transform.rotation = Quaternion.Slerp(transform.rotation, normalRotated, Time.deltaTime * 4.0f);
transform.position = Vector3.Lerp(transform.position, pos, Time.deltaTime * 4.0f);
}
public override float WaveFunction(Vector3 worldPoint)
{
return((water.GetHeightOffsetAt(worldPoint).y - transform.position.y) * invWaveAmplitude);
}