public void GenerateNormal(Biome _Biome, INoiseMaker _NoiseMaker, int octave)
{
int i, j;
for (i = 0; i < Width; ++i)
{
for (j = 0; j < Depth; ++j)
{
//Calculate Height
m_MapData[i, j].Height = _Biome.GetHeight(new Vector2Int(i + PivotLB.x, j + PivotLB.y), _NoiseMaker, octave); //Height
//Assign layer Data
m_MapData[i, j].Layer = _Biome.Layer;
Debug.Assert(m_MapData[i, j].Layer != null);
//Save Max and Min Altitude of This Chunk
MaxAltitude = Math.Max(MaxAltitude, m_MapData[i, j].Height);
MinAltitude = Math.Min(MinAltitude, m_MapData[i, j].Height);
}
}
}
public void Execute(int index)
{
int localX = index % width;
int localZ = index / width % height;
// X and Z offsets are just the chunk's world position
int worldX = localX + xOffset;
int worldZ = localZ + zOffset;
int solidGroundHeight = 42;
// Range 0-1 for all of these
float precipitation = GetPrecipitation(worldX, worldZ);
float temperature = GetTemperature(worldX, worldZ);
float master = GetMaster(worldX, worldZ);
Biome biome = DetermineBiome(precipitation, temperature, master, seaLevel);
float terrainHeight = biome.GetHeight(worldX, worldZ) + solidGroundHeight;
float heightSum = 0;
if (!(biome is OceanBiome))
{
// Perform blending
for (int offsetX = -blending; offsetX <= blending; offsetX++)
{
for (int offsetY = -blending; offsetY <= blending; offsetY++)
{
float offsetPrecipitation = GetPrecipitation(worldX + offsetX, worldZ + offsetY);
float offsetTemperature = GetTemperature(worldX + offsetX, worldZ + offsetY);
float offsetMaster = GetMaster(worldX + offsetX, worldZ + offsetY);
Biome offsetBiome = DetermineBiome(offsetPrecipitation, offsetTemperature, offsetMaster, seaLevel);
float offsetTerrainHeight = offsetBiome.GetHeight(worldX + offsetX, worldZ + offsetY) + solidGroundHeight;
heightSum += offsetTerrainHeight;
}
}
int sampleCount = (blending * 2 + 1) * (blending * 2 + 1);
terrainHeight = heightSum / sampleCount;
}
vertices[index] = new Vector3(localX, terrainHeight, localZ);
Color color;
switch (terrainDisplayMode)
{
case TerrainDisplayMode.Normal:
color = biome.GetColor();
break;
case TerrainDisplayMode.Precipitation:
color = GetMapColor(precipitation);
break;
case TerrainDisplayMode.Temperature:
color = GetMapColor(temperature);
break;
case TerrainDisplayMode.MasterNoise:
color = Color.white * master;
break;
default:
color = Color.magenta;
break;
}
;
colors[index] = color;
}
