private Vector3 GetHeightAt(Vector2 _pos, float[] _heights, float[] smoothnesses, int _x, int _z)
{
float y = StaticMaths.Cap(
Mathf.PerlinNoise(_pos.x * granularity + seedOffset.x, _pos.y * granularity + seedOffset.y) * 10f / smoothnesses[_z * tileCountX + _x]
+ _heights[_z * tileCountX + _x],
-tileCountY,
tileCountY);
float heightStep = mapGenerator.GetDiscreteHeightStep();
if (heightStep != -1)
{
y = StaticMaths.Discretize(y, heightStep);
}
return(new Vector3(_pos.x, y, _pos.y));
}
public Vector3 GetHeightAt(float _x, float _z, float _smoothness)
{
float y = StaticMaths.Cap(Mathf.PerlinNoise(_x * granularity, _z * granularity) * 10f / _smoothness, -heightCap, heightCap);
return(new Vector3(_x * spacingX, y, _z * spacingZ));
}
