/// <see cref="IScenarioLoaderPluginInstall.RegisterEntityConstraint"/>
public void RegisterEntityConstraint(string entityType, EntityPlacementConstraint constraint)
{
if (entityType == null)
{
throw new ArgumentNullException("entityType");
}
if (!this.entityConstraints.ContainsKey(entityType))
{
this.entityConstraints.Add(entityType, new List <EntityPlacementConstraint>());
}
this.entityConstraints[entityType].Add(constraint);
}
/// <summary>
/// Adds a placement constraint to this element type.
/// </summary>
/// <param name="constraints">The placement constraint to add.</param>
public void AddPlacementConstraint(EntityPlacementConstraint constraint)
{
if (this.metadata.IsFinalized)
{
throw new InvalidOperationException("Already finalized!");
}
if (constraint == null)
{
throw new ArgumentNullException("constraint");
}
constraint.SetEntityType(new IScenarioElementType(this));
this.placementConstraints.Add(constraint);
}