//--------------------------------------------------------------------------------------------------
public override bool Start()
{
if (_TargetShape != _TargetBody?.Shape)
{
_OverriddenVisualShape = WorkspaceController.VisualShapes.GetVisualShape(_TargetBody);
if (_OverriddenVisualShape != null)
{
_OverriddenVisualShape.OverrideBrep = _TargetShape.GetTransformedBRep();
WorkspaceController.Invalidate();
}
}
var toolAction = new SelectSubshapeAction(this, SubshapeTypeHelper.GetTypes(_SubshapeType), _TargetBody, _SelectionFilter);
if (!WorkspaceController.StartToolAction(toolAction))
{
return(false);
}
toolAction.Finished += _OnActionFinished;
StatusText = _StatusText;
switch (_SubshapeType)
{
case SubshapeType.Vertex:
WorkspaceController.HudManager?.SetCursor(Cursors.SelectVertex);
break;
case SubshapeType.Edge:
WorkspaceController.HudManager?.SetCursor(Cursors.SelectEdge);
break;
case SubshapeType.Wire:
WorkspaceController.HudManager?.SetCursor(Cursors.SelectWire);
break;
case SubshapeType.Face:
WorkspaceController.HudManager?.SetCursor(Cursors.SelectFace);
break;
}
return(true);
}
//--------------------------------------------------------------------------------------------------
public override bool Start()
{
var selectionFilters = new List <ISelectionFilter>();
var allowedTypes = SubshapeTypes.None;
if (_Mode.HasFlag(AlignWorkingPlaneModes.AlignToFace))
{
allowedTypes |= SubshapeTypes.Face;
selectionFilters.Add(new FaceSelectionFilter(FaceSelectionFilter.FaceType.Plane));
}
if (_Mode.HasFlag(AlignWorkingPlaneModes.AlignToEdge))
{
allowedTypes |= SubshapeTypes.Edge;
selectionFilters.Add(new EdgeSelectionFilter(EdgeSelectionFilter.EdgeType.Any));
}
if (_Mode.HasFlag(AlignWorkingPlaneModes.AlignToVertex))
{
allowedTypes |= SubshapeTypes.Vertex;
selectionFilters.Add(new VertexSelectionFilter(VertexSelectionFilter.VertexType.All));
}
if (_Mode.HasFlag(AlignWorkingPlaneModes.AlignToDatum))
{
selectionFilters.Add(new SignatureSelectionFilter(VisualPlane.SelectionSignature));
}
var toolAction = new SelectSubshapeAction(this, allowedTypes, null,
selectionFilters.Count > 0 ? new OrSelectionFilter(selectionFilters.ToArray()) : null);
if (!WorkspaceController.StartToolAction(toolAction))
{
return(false);
}
toolAction.Finished += _OnActionFinished;
StatusText = "Select compnent to align to, or select X / Y / Z for default direction.";
WorkspaceController.HudManager?.SetCursor(Cursors.WorkingPlane);
return(true);
}
//--------------------------------------------------------------------------------------------------
void _RestartAction()
{
_ComputeCoordinateSystem();
if ((_TranslateAction != null) && !_TranslateAction.IsFinished)
{
_TranslateAction.Stop();
}
if ((_RotateAction != null) && !_RotateAction.IsFinished)
{
_RotateAction.Stop();
}
if (_Mode == Mode.Translate)
{
_TranslateAction = new TranslateAction(this, _CoordinateSystem);
if (!WorkspaceController.StartToolAction(_TranslateAction, false))
{
return;
}
StatusText = "Move body using gizmo, press 'CTRL' to round to grid stepping. Press 'T' for rotation.";
_TranslateAction.Previewed += _OnActionPreview;
_TranslateAction.Finished += _OnActionFinished;
}
else if (_Mode == Mode.Rotate)
{
_RotateAction = new RotateAction(this, _CoordinateSystem);
if (!WorkspaceController.StartToolAction(_RotateAction, false))
{
return;
}
StatusText = "Rotate body using gizmo, press 'CTRL' to round to 5°. Press 'T' for translation.";
_RotateAction.Previewed += _OnActionPreview;
_RotateAction.Finished += _OnActionFinished;
}
WorkspaceController.Invalidate();
}
