public object GetValue()
{
object inputValueInstance = _fieldInfo.GetValue(_nodeEditorGUI.GetEditableObject());
if (inputValueInstance == null)
{
if (_fieldInfo.FieldType.IsValueType)
{
inputValueInstance = Activator.CreateInstance(_fieldInfo.FieldType);
}
else if (_fieldInfo.FieldType.IsClass)
{
ConstructorInfo constructor = _fieldInfo.FieldType.GetConstructor(Type.EmptyTypes);
if (constructor != null)
{
inputValueInstance = constructor.Invoke(null);
}
else
{
throw new Exception("need a parameterless constructor");
}
}
}
return(inputValueInstance);
}
protected override void SetObjectPosition(SerializedObjectEditorGUI <Node> editorGUI, Vector2 position)
{
NodeEditorGUI nodeGUI = (NodeEditorGUI)editorGUI;
nodeGUI.GetEditableObject()._editorPosition = position;
nodeGUI.CalcBounds(_nodeTitleTextStyle, _nodeTextStyle, _currentZoom);
}
