// Use this for initialization
void Start()
{
spawnRate = Random.Range(spawnRateMin, spawnRateMax);
nextSpawn = Time.time + spawnRate;
wg = FindObjectOfType <WaveGenerator>();
if (wg == null)
{
wg = FindObjectOfType <WaveGeneratorTutorial>();
}
buildZones = FindObjectsOfType <BuildZone>();
baseCollider = PlayerBase_Stats.Instance.gameObject.GetComponent <Collider2D>();
}
/// <summary>
/// Observes a single point of distance <paramref name="y"/> at obervation point <paramref name="x"/> between the two closest lattice points as defined by <paramref name="density"/>.
/// </summary>
/// <param name="x">Coordinant between the two closest lattice points</param>
/// <param name="y">Distance along the wave forms on the lattice points</param>
/// <param name="maxHeight">The maximum value to be returned, return value can be between 0 and <paramref name="maxHeight"/></param>
/// <param name="density">Used when calculating how close the nearest two lattice poitns are located in coordinant space</param>
/// <param name="frequency">Used when calcualting the wave form of each of the two lattice points</param>
/// <returns></returns>
private double ObserveHeightAtLaticePoint(int x, int y, int maxHeight, double density, double frequency)
{
double leftWaveOrigin = Math.Floor(x / density) * density;
double rightWaveOrigin = Math.Ceiling(x / density) * density;
double observationPoint = (x - leftWaveOrigin) / density;
observationPoint = SmoothLatticeApproach(observationPoint);
IWaveGenerator leftWave = Activator.CreateInstance(waveGeneratorType, (int)leftWaveOrigin) as IWaveGenerator;
IWaveGenerator rightWave = Activator.CreateInstance(waveGeneratorType, (int)rightWaveOrigin) as IWaveGenerator;
double leftHeight = leftWave.Observe(y, maxHeight, frequency);
double rightHeight = rightWave.Observe(y, maxHeight, frequency);
double waveDisparity = rightHeight - leftHeight;
double observableWaveHeight = leftHeight + waveDisparity * observationPoint;
return(observableWaveHeight);
}
