public bool Apply(TransformableItem item)
{
var tokenGraph = (TokenGraph)item;
bool fChanged = false;
foreach (Vertex v in tokenGraph.Vertexes.Values)
{
if ((Token.IsPunctuation(v.Value) == false) && tokenGraph.IsTag(v))
{
continue;
}
if (v.Token == null)
{
fChanged = true;
Token tk = null;
if (Token.IsAlpha(v.Value))
{
tk = Word.New(v.Value);
}
else if (Token.IsNumeric(v.Value))
{
tk = Number.New(v.Value);
}
else if (Token.IsMathematicalSymbol(v.Value))
{
tk = MathematicalSymbol.New(v.Value);
}
else if (Token.IsPunctuation(v.Value))
{
tk = Punctuation.New(v.Value);
}
else
{
throw new ArgumentException($"Token {v.Value} could not be convered to a Token.");
}
v.Token = tk;
}
}
return(fChanged);
}
public override Value Evaluate(FSharpList <Value> args)
{
DSObject item = (DSObject)((Value.Container)args[0]).Item;
Vector v = (Vector)((Value.Container)args[1]).Item;
DSObject cloned = item.clone();
_transformableItem = RestoreProperDSType(cloned) as TransformableItem;
// TODO: throw exception if not transformable item
_transformableItem.translate(v.x(), v.y(), v.z());
GraphicItem graphicItem = _transformableItem as GraphicItem;
if (graphicItem != null)
{
GraphicItem.persist(graphicItem);
}
return(Value.NewContainer(_transformableItem));
}
public override Value Evaluate(FSharpList<Value> args)
{
DSObject item = (DSObject)((Value.Container)args[0]).Item;
Vector v = (Vector)((Value.Container)args[1]).Item;
DSObject cloned = item.clone();
_transformableItem = RestoreProperDSType(cloned) as TransformableItem;
// TODO: throw exception if not transformable item
_transformableItem.translate(v.x(), v.y(), v.z());
GraphicItem graphicItem = _transformableItem as GraphicItem;
if (graphicItem != null)
{
GraphicItem.persist(graphicItem);
}
return Value.NewContainer(_transformableItem);
}
