public bool[,] Generate(int sizeX, int sizeY, int nThreads, int seed)
{
bool[,] tiles = new bool[sizeX, sizeY];
Func <Vector3, float, float> sampler = (pos, scale) =>
NoiseAlgos3D.LinearNoise(pos * scale);
float seedF = (float)seed;
ThreadedRunner.Run(nThreads, sizeY,
(startY, endY) =>
{
for (int y = startY; y <= endY; ++y)
{
float yF = (float)y;
for (int x = 0; x < sizeX; ++x)
{
float xF = (float)x;
float val = Noise.Sample(new Vector3(xF, yF, seedF), sampler);
val = Mathf.Pow(val, Exponent);
tiles[x, y] = (val > Threshold);
}
}
});
return(tiles);
}
public BiomeTile[,] Generate(int sizeX, int sizeY, int nThreads, int seed)
{
BiomeTile[,] tiles = new BiomeTile[sizeX, sizeY];
Func <Vector3, float, float> sampler = (pos, scale) =>
NoiseAlgos3D.LinearNoise(pos * scale);
float seedF = (float)seed;
ThreadedRunner.Run(nThreads, sizeY,
(startY, endY) =>
{
for (int y = startY; y <= endY; ++y)
{
float yF = (float)y;
for (int x = 0; x < sizeX; ++x)
{
float xF = (float)x;
tiles[x, y] = new BiomeTile();
tiles[x, y].CaveSmoothness = Noise.Sample(new Vector3(xF, yF, seedF),
sampler);
}
}
});
return(tiles);
}