void Start()
{
//fbm = new FBM(new TPerlin3DNoise());
//fbm = new OaxoaSubtractiveFBM(new TPerlin3DNoise(), 10);
fbm = new DomainWarpingFBM(new TUnityPerlinNoise(), 2);
//fbm = new HybridFBM(new TUnityPerlinNoise());
fbm.SetSpectrum(12, 0.5f);
fbm.Scale = 0.1f;
Thread generateThread = new Thread(GenerateTexutre);
generateThread.Start(this);
}
public FBMBatchTask(FBM fbm, int maxThreads)
{
threadsCount = maxThreads;
if (threadsCount < 1)
{
threadsCount = 1;
}
if (threadsCount > System.Environment.ProcessorCount)
{
threadsCount = System.Environment.ProcessorCount;
}
xFBM = fbm;
}
public void Update()
{
var filtersGen = Enumerable
.Range(0, octaves)
.Select(x => noiseBuilder(noiseType, getSeed(x)))
.ToArray();
Generator fractalGen = null;
switch (fractalType)
{
case FractalType.None:
fractalGen = filtersGen[0];
break;
case FractalType.FBM:
fractalGen = new FBM(lacunarity, persistance, filtersGen);
break;
case FractalType.Multifractal:
fractalGen = new Multifractal(lacunarity, persistance, filtersGen);
break;
case FractalType.SlopeErosion:
fractalGen = new SlopeErosion(lacunarity, persistance, filtersGen);
break;
}
fractalGen = fractalGen.Warp(4, 1);
Generator seaGen;
if (seaLevel > 0)
{
seaGen = new Max(fractalGen, new Constant(seaLevel));
}
else
{
seaGen = fractalGen;
}
Generator finalGen = seaGen;
GetComponent <MapRenderer>().DrawTerrain(new float2(transform.position.x, transform.position.z), float2.zero, finalGen, terrainHeight, resPower, mapSize, mapChunks, frequency);
}
public OaxoaSubtractiveFBM(TPerlin3DNoise noise, int iterations) : base(noise)
{
Iterations = iterations;
xFBM = new FBM(noise);
}
public DomainWarpingFBM(TPerlin3DNoise noise, int iterations = 2) : base(noise)
{
Iterations = iterations;
xFBM = new FBM(noise);
xFBM.SetSpectrum(10, 2f);
}
public void InitFieldFBM(int seed, float scale, int octaves, float persistence, float lacunarity, Vector2 offset)
{
fieldfBM = new FBM(seed, scale, octaves, persistence, lacunarity, offset);
}
