protected override void ExecuteCommand()
{
_originalSelectionState = _selectionManager.GetStateCopy();
using (new WaitCursor())
{
_combinedMesh = _objectsToCombine.First().Clone() as IEditableGeometry;
_combinedMesh.Name = _objectsToCombine.First().Name + "_Combined";
_combinedMesh.Parent.AddObject(_combinedMesh);
// Combine
var editableGoes = _objectsToCombine.Where(x => x is IEditableGeometry).Select(x => (IEditableGeometry)x);
var newModel = editableGoes.First().Geometry.Clone() as Rmv2Geometry;
var typedGeo = _objectsToCombine.Select(x => (Rmv2Geometry)x.Geometry);
newModel.Merge(typedGeo.Skip(1).Take(typedGeo.Count() - 1).ToList());
_combinedMesh.Geometry = newModel;
// Remove
foreach (var item in _objectsToCombine)
{
item.Parent.RemoveObject(item);
}
// Select
var currentState = _selectionManager.GetState() as ObjectSelectionState;
currentState.Clear();
currentState.ModifySelection(_combinedMesh as ISelectable, false);
}
}
public DivideObjectIntoSubmeshesCommand(IEditableGeometry objectToSplit)
{
_objectToSplit = objectToSplit;
}