/// <summary>
/// 放置。
/// </summary>
/// <param name="predicate">筛选器。</param>
/// <param name="location">位置。</param>
/// <returns>形状候补建造者。</returns>
public ShapeAlterationBuilder Placement(Func<ShapePlacementContext, bool> predicate, PlacementInfo location)
{
return Configure(descriptor =>
{
var next = descriptor.Placement;
descriptor.Placement = ctx => predicate(ctx) ? location : next(ctx);
});
}
/// <summary>
/// 放置。
/// </summary>
/// <param name="predicate">筛选器。</param>
/// <param name="location">位置。</param>
/// <returns>形状候补建造者。</returns>
public ShapeAlterationBuilder Placement(Func <ShapePlacementContext, bool> predicate, PlacementInfo location)
{
return(Configure(descriptor =>
{
var next = descriptor.Placement;
descriptor.Placement = ctx => predicate(ctx) ? location : next(ctx);
}));
}
