/// <summary>
/// Initializes a new instance of the <see cref="TerrainTile"/> class with the specified
/// material.
/// </summary>
/// <param name="graphicsService">The graphic service.</param>
/// <param name="material">The material. Can be <see langword="null"/> - see remarks.</param>
/// <remarks>
/// The specified material is used to render the terrain geometry (heights, normals, holes) into
/// the clipmaps. When the <paramref name="material"/> is <see langword="null"/>, no geometry is
/// rendered into the terrain tile.
/// </remarks>
/// <exception cref="ArgumentNullException">
/// <paramref name="graphicsService"/> is <see langword="null"/>.
/// </exception>
public TerrainTile(IGraphicsService graphicsService, Material material)
{
if (graphicsService == null)
{
throw new ArgumentNullException("graphicsService");
}
Material = material;
Layers = new TerrainLayerCollection(this);
UpdateAabb();
}
public TerrainTile(IGraphicsService graphicsService)
{
if (graphicsService == null)
{
throw new ArgumentNullException("graphicsService");
}
// ReSharper disable once DoNotCallOverridableMethodsInConstructor
Material = OnCreateMaterial(graphicsService);
Layers = new TerrainLayerCollection(this);
UpdateAabb();
}
