public void Load(string heightMapFileName, float blockScale, float heightScale)
    {
        Initialize();

        vertexCountX = texture.Width;
        vertexCountZ = texture.Height;

        this.blockScale = blockScale;
        this.heightScale = heightScale;

        FileStream fileStream = File.OpenRead(Game.Content.RootDirectory + "/" + heightMapFileName + ".raw");

        int heightMapSize = vertexCountX * vertexCountZ;
        heightMap = new byte[heightMapSize];

        fileStream.Read(heightMap, 0, heightMapSize);
        fileStream.Close();

        GenerateTerrainMesh();
    }