/*************************************/
public bool SetDataTree <T>(int index, IEnumerable <IEnumerable <T> > data)
{
IGH_Param root;
if (PrincipalParameterIndex != -1)
{
root = Inputs[PrincipalParameterIndex];
}
else
{
root = Inputs.FindAll(p => p.Access == GH_ParamAccess.tree).FirstOrDefault() ?? Inputs.First();
}
return(GH_Accessor.SetDataTree(index, BH.Engine.Grasshopper.Create.DataTree(data.ToList(), GH_Accessor.Iteration, root.VolatileData.Paths)));
}
/*************************************/
public List <T> GetDataList <T>(int index)
{
if (GH_Accessor == null)
{
return(new List <T>());
}
IGH_TypeHint hint = null;
Param_Variable scriptParam = Inputs[index] as Param_Variable;
if (scriptParam != null)
{
hint = scriptParam.SelectedHint;
}
List <IGH_Goo> goo = new List <IGH_Goo>();
GH_Accessor.GetDataList <IGH_Goo>(index, goo);
return(goo.Select(x => Helpers.IFromGoo <T>(x, hint)).ToList());
}
/*************************************/
/**** Input Getter Methods ****/
/*************************************/
public T GetDataItem <T>(int index)
{
if (GH_Accessor == null)
{
return(default(T));
}
IGH_Goo goo = null;
GH_Accessor.GetData(index, ref goo);
IGH_TypeHint hint = null;
Param_Variable scriptParam = Inputs[index] as Param_Variable;
if (scriptParam != null)
{
hint = scriptParam.SelectedHint;
}
return(Helpers.IFromGoo <T>(goo, hint));
}
/*************************************/
/**** Private Methods ****/
/*************************************/
private List <List <T> > ConvertDataTree <T, TG>(GH_Structure <TG> structure, int index, List <List <T> > result) where TG : IGH_Goo
{
GH_Accessor.GetDataTree(index, out structure);
result = structure.Branches.Select(x => x.Select(y => Helpers.IFromGoo <T>(y)).ToList()).ToList();
return(result);
}
/*************************************/
public bool SetDataList <T>(int index, IEnumerable <T> data)
{
return(GH_Accessor.SetDataList(index, (IEnumerable <T>)data));
}
/*************************************/
/**** Output Setter Methods ****/
/*************************************/
public bool SetDataItem <T>(int index, T data)
{
return(GH_Accessor.SetData(index, data));
}
