public void DrawPolyWorld()
{
Noise.NoiseAtom na = new Noise.NoiseAtom();
na.Init(4, 0.5f, 2f, scale, offset);
polyWorld.InitWorld(voronoi, na);
worldMesh.Init();
foreach (var r in polyWorld.regions)
{
//var ll = na.NoiseValue((r.position.x + noisePosition.x) / scale, (r.position.y + noisePosition.y) / scale);
List <Vector3> p = new List <Vector3>();
foreach (var v in r.Vertexs)
{
//var l = na.NoiseValue((v.x + noisePosition.x) / scale, (v.y + noisePosition.y) / scale);
p.Add(v);
}
if (r.position.z < 0.5f)
{
worldMesh.AddPolygon(p.ToArray(), Color.blue);
}
else
{
worldMesh.AddPolygon(p.ToArray(), Color.green);
}
}
}
public void Generate(Vector2Int size, float scale, int octave, float persistance, float lacunarity, Vector2 offset)
{
rawData = new float[size.y, size.x];
var halfWidth = size.x / 2;
var halfHeight = size.y / 2;
var noise = new NoiseAtom();
noise.Init(octave, persistance, lacunarity, scale, offset);
for (int raw = 0; raw < size.y; raw++)
{
float y = (raw - halfHeight);
for (int col = 0; col < size.x; col++)
{
float x = (col - halfWidth);
float sampleVal = noise.NoiseValue(x, y);
rawData[raw, col] = sampleVal;
}
}
}