public ISelectionState CreateSelectionSate(GeometrySelectionMode mode)
{
if (_currentState != null)
{
_currentState.Clear();
_currentState.SelectionChanged -= SelectionManager_SelectionChanged;
}
switch (mode)
{
case GeometrySelectionMode.Object:
_currentState = new ObjectSelectionState();
break;
case GeometrySelectionMode.Face:
_currentState = new FaceSelectionState();
break;
case GeometrySelectionMode.Vertex:
_currentState = new VertexSelectionState();
break;
default:
throw new Exception();
}
_currentState.SelectionChanged += SelectionManager_SelectionChanged;
SelectionManager_SelectionChanged(_currentState);
return(_currentState);
}
public ObjectSelectionModeCommand(ISelectable selectedItem, GeometrySelectionMode newMode) : this(newMode)
{
_selectedItem = selectedItem;
}
public ObjectSelectionModeCommand(GeometrySelectionMode newMode)
{
_newMode = newMode;
}
