public EdgePrefabber(RandomPrefabPicker prefabPicker)
{
if (prefabPicker == null)
{
throw new ArgumentNullException("prefabs");
}
this.prefabPicker = prefabPicker;
}
public override IOutlinePrefabber GetOutlinePrefabber()
{
if (rockPrefabs == null)
{
throw new InvalidOperationException("Rock prefabs not set.");
}
if (rockPrefabs.Length == 0)
{
throw new InvalidOperationException("Must assign at least one rock prefab.");
}
var prefabPicker = new RandomPrefabPicker(rockPrefabs, seed);
return(new EdgePrefabber(prefabPicker));
}