public override DataItem LoadFromString(string data, UndoRedoManager undoRedo)
{
var item = new VectorItem(this, undoRedo);
item.Value = VectorN.FromString(data);
return(item);
}
public override void Parse(XElement definition)
{
NumComponents = TryParseInt(definition, "NumComponents", 2);
XName = definition.Attribute("Name1")?.Value?.ToString() ?? XName;
YName = definition.Attribute("Name2")?.Value?.ToString() ?? YName;
ZName = definition.Attribute("Name3")?.Value?.ToString() ?? ZName;
WName = definition.Attribute("Name4")?.Value?.ToString() ?? WName;
MinValue = TryParseFloat(definition, "Min", -float.MaxValue);
MaxValue = TryParseFloat(definition, "Max", float.MaxValue);
var type = definition.Attribute("Type")?.Value?.ToString().ToUpper();
if (type == "INT")
{
UseIntegers = true;
}
var defaultString = definition.Attribute("Default")?.Value?.ToString() ?? "0,0,0,0";
Default = VectorN.FromString(defaultString, NumComponents);
}
public override DataItem LoadData(XElement element, UndoRedoManager undoRedo)
{
var item = new VectorItem(this, undoRedo);
item.Value = VectorN.FromString(element.Value);
foreach (var att in Attributes)
{
var el = element.Attribute(att.Name);
DataItem attItem = null;
if (el != null)
{
attItem = att.LoadData(new XElement(el.Name, el.Value.ToString()), undoRedo);
}
else
{
attItem = att.CreateData(undoRedo);
}
item.Attributes.Add(attItem);
}
return(item);
}