/// <summary>
/// Adds the specified style.
/// </summary>
/// <param name="style">The style.</param>
/// <exception cref="System.ArgumentNullException"></exception>
public override void Add(TileStyle style)
{
foreach (Shape shape in style.Shapes)
{
HashSet<TileStyle> styles;
if (StylesByShape.TryGetValue(shape, out styles) && styles.Count > 0)
throw new ArgumentException("A SimpleStyleManager can only contain a single style for each shape.");
}
base.Add(style);
}
/// <summary>
/// Adds the specified style.
/// </summary>
/// <param name="style">The style.</param>
/// <exception cref="System.ArgumentNullException"></exception>
public override void Add(TileStyle style)
{
foreach (Shape shape in style.Shapes)
{
HashSet <TileStyle> styles;
if (StylesByShape.TryGetValue(shape, out styles) && styles.Count > 0)
{
throw new ArgumentException("A SimpleStyleManager can only contain a single style for each shape.");
}
}
base.Add(style);
}