public NodeBuilder ApplyConstraint(List <Node> nodes, string constraintFunction)
{
var descriptor = ConstraintMapper.GetConstraintDescription(constraintFunction);
if (descriptor.DependencyList.Count != nodes.Count)
{
return(new NodeBuilder(null));
}
var result = new NodeBuilder(Document, constraintFunction);
GetSoftConstraints(nodes);
for (var index = 0; index < nodes.Count; index++)
{
result[index].Reference = nodes[index];
}
result.ExecuteFunction();
result.Node.Set <TreeViewVisibilityInterpreter>();
var sourceNode = nodes[0];
var error = ImpactAndSolve(sourceNode);
return(error != 0 ? new NodeBuilder(null) : result);
}
public List <string> GetPossibleConstraints(IEnumerable <Node> selection)
{
var usedFunctions = GetUsedFunctions(selection);
return(ConstraintMapper.AccessibleConstraints(usedFunctions));
}
