protected override void Start()
{
m_NoiseCubes = new List <NoiseCube>((int)(SideLength * SideLength));
base.Start();
m_Noise = FractalBrownianMotion.GenerateTileableNoise((int)SideLength, (int)SideLength, 20, 3, .55f, .05f,
2f, SimplexNoiseGenerator.Noise3D, (int)(Random.value * 10000f));
StartCoroutine(ChangeAnimPoint());
}
public void FractalBrownianMotion()
{
int terrainWidth = TerrainData.heightmapResolution;
int terrainHeight = TerrainData.heightmapResolution;
var fBm = new FractalBrownianMotion();
float[,] heightMap = TerrainData.GetHeights(0, 0, terrainWidth, terrainHeight);
for (int x = 0; x < terrainHeight; x++)
{
for (int y = 0; y < terrainWidth; y++)
{
double inputX = (x + PerlinOffsetX) * PerlinScaleX;
double inputY = (y + PerlinOffsetY) * PerlinScaleY;
heightMap[x, y] += (float)fBm.Generate(inputX, inputY, PerlinOctaves, PerlinPersistance) * PerlinHeightScale;
}
}
//SaveToFile(heightMap, "./OwnPerlinNoise.csv");
TerrainData.SetHeights(0, 0, heightMap);
}
