/***
* OctaveCount 八度数
* Frequency 频率
* Persistence 连续性
* Lacunarity 空隙度
* **/
protected override void InitWormsGenerator()
{
var perlin = new MTBPerlin(_seed);
perlin.OctaveCount = 40;
perlin.Frequency = 10;
perlin.Persistence = 0.2;
perlin.Lacunarity = 0.4;
var hightline = new ScaleBias(perlin.ModuleBase);
hightline.Bias = BlockHeightToFloat(1);
_heightGenerator = hightline;
var perlin2 = new MTBPerlin(_seed + 1);
perlin2.OctaveCount = 80;
perlin2.Frequency = 50;
perlin2.Persistence = 0.1;
perlin2.Lacunarity = 0.1;
var scetion = new ScaleBias(perlin2.ModuleBase);
scetion.Bias = BlockHeightToFloat(1);
_sectionGenerator = scetion;
_lenght = 80;
_thresholdOffsetFront = 1.0f;
_limitWidth = 1;
_limitHeight = 0;
_radiusHeight = 1;
_radiusWidth = 2;
_upMixValue = 1;
_downMixValue = 2;
_emptyRateOffset = 0.01f;
}
protected virtual void initDirectionDenerator()
{
var perlin2 = new MTBPerlin(_seed);
perlin2.OctaveCount = 80;
perlin2.Frequency = 50;
perlin2.Persistence = 0.1;
perlin2.Lacunarity = 0.1;
var direction = new ScaleBias(perlin2.ModuleBase);
direction.Bias = BlockHeightToFloat(1);
_directGenerator = direction;
}
public TerrainControlGenerator()
{
_biomeGenerator = new LayeredBiomeGenerator();
this.maxSmoothDiameter = WorldConfig.Instance.GetMaxSmoothRadius() * 2 + 1;
this.maxSmoothRadius = WorldConfig.Instance.GetMaxSmoothRadius();
this.nearBiomeWeightArray = new float[maxSmoothDiameter * maxSmoothDiameter];
for (int x = -maxSmoothRadius; x <= maxSmoothRadius; x++)
{
for (int z = -maxSmoothRadius; z <= maxSmoothRadius; z++)
{
float f1 = (float)(10.0f / Math.Sqrt(x * x + z * z + 0.2f));
this.nearBiomeWeightArray[(x + maxSmoothRadius) + maxSmoothDiameter * (z + maxSmoothRadius)] = f1;
}
}
float xzScale = WorldConfig.Instance.fractureHorizontal;
float yScale = WorldConfig.Instance.fractureVertical;
var perlinHeight = new MTBPerlin(WorldConfig.Instance.seed);
perlinHeight.Frequency = 0.1f;
perlinHeight.OctaveCount = 10;
var heightScale = new MTBScale(perlinHeight, 0.1f, 0.1f);
var heightScaleBias = new MTBScaleBias(heightScale, 0, 0.5f);
_heightTerrainNoiseGen = heightScaleBias;
var perlinFracture1 = new MTBPerlin(WorldConfig.Instance.seed + 100);
perlinFracture1.OctaveCount = 10;
perlinFracture1.Frequency = 0.02f;
var fracture1Scale = new MTBScale(perlinFracture1, xzScale, yScale, xzScale);
_fractureNoiseGen1 = fracture1Scale;
var perlinFracture2 = new MTBPerlin(WorldConfig.Instance.seed + 200);
perlinFracture2.OctaveCount = 10;
perlinFracture2.Frequency = 0.03f;
var fracture2Scale = new MTBScale(perlinFracture2, xzScale, yScale, xzScale);
_fractureNoiseGen2 = fracture2Scale;
var perlinFractureSelect = new MTBPerlin(WorldConfig.Instance.seed + 301);
perlinFractureSelect.OctaveCount = 3;
var fractureSelectScale = new MTBScale(perlinFractureSelect, xzScale, yScale, xzScale);
_fractureNoiseSelect = fractureSelectScale;
var perlinSurface = new MTBPerlin(WorldConfig.Instance.seed + 200);
perlinSurface.OctaveCount = 6;
var surfaceScale = new MTBScale(perlinSurface, 0.02f, 0.02f);
var surfaceScaleBias = new MTBScaleBias(surfaceScale, 2, 4);
_surfaceNoiseGen = surfaceScaleBias;
waterLevelRaw = new byte[NOISE_MAX_X * NOISE_MAX_Z];
waterLevel = new byte[Chunk.chunkWidth * Chunk.chunkDepth];
heightCap = WorldConfig.Instance.heightCap;
terrain = new float[Chunk.chunkWidth * heightCap * Chunk.chunkDepth];
}