public NoiseMap Get(ChunkCoordinates coordinates)
{
int cx = (coordinates.X * 16);
int cz = (coordinates.Z * 16);
NoiseMap noiseMap = new NoiseMap(new float[16 * 16]);
for (int x = 0; x < 16; x++)
{
float rx = cx + x;
for (int z = 0; z < 16; z++)
{
float rz = cz + z;
noiseMap.Set(x, z, Module.GetValue(rx, rz));
}
}
return(noiseMap);
}
public NoiseMap Get(ChunkCoordinates coordinates)
{
int minX = ((coordinates.X) * 16);
int minZ = ((coordinates.Z) * 16);
var maxX = ((coordinates.X + 1) << 4);
var maxZ = ((coordinates.Z + 1) << 4);
int cx = (coordinates.X * 16);
int cz = (coordinates.Z * 16);
float q11 = Module.GetValue(minX, minZ);
float q12 = Module.GetValue(minX, maxZ);
float q21 = Module.GetValue(maxX, minZ);
float q22 = Module.GetValue(maxX, maxZ);
NoiseMap noiseMap = new NoiseMap(new float[16 * 16]);
for (int x = 0; x < 16; x++)
{
float rx = cx + x;
for (int z = 0; z < 16; z++)
{
float rz = cz + z;
noiseMap.Set(x, z, MathUtils.BilinearCmr(
rx, rz,
q11,
q12,
q21,
q22,
minX, maxX, minZ, maxZ));
}
}
return(noiseMap);
}