private bool TryExtractDependencies(ITreeRequirement requirement, out List <Dependency> _dependencies)
{
List <Dependency> dependencies = new List <Dependency>();
foreach (var kvp in requirement.Dependencies)
{
INodeElement dependencyElement = AllDependencies.SingleOrDefault(x => x.ElementName == kvp.Key);
if (dependencyElement == null)
{
Debug.LogError($"couldn't find json dependency {kvp.Key} in dependency database");
continue;
}
dependencies.Add(new Dependency(dependencyElement, kvp.Value));
}
_dependencies = dependencies;
return(_dependencies != null && _dependencies.Count > 0);
}
private bool TryExtractNode(ITreeRequirement _requirement, out INodeElement _element)
{
_element = AllNodeElements.SingleOrDefault(x => x.ElementName == _requirement.Name);
return(_element != null);
}
