public Plan BuildPlan(DesignModel designModel, int featureCount)
{
var planFeatures = Enumerable.Range(0, featureCount)
.Select(index => BuildPlanFeature(index, designModel)).ToImmutableList();
return(new Plan(planFeatures));
}
private PlanFeature BuildPlanFeature(int index, DesignModel designModel)
{
var feature = designModel.Features[index % designModel.Features.Count];
return(BuildPlanFeature(feature));
}