albaGizmoTranslatePlane.h

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/*=========================================================================
 
 Program: ALBA (Agile Library for Biomedical Applications)
 Module: albaGizmoTranslatePlane
 Authors: Stefano Perticoni
 
 Copyright (c) BIC
 All rights reserved. See Copyright.txt or
 
 
 This software is distributed WITHOUT ANY WARRANTY; without even
 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 PURPOSE.  See the above copyright notice for more information.
 
=========================================================================*/
 
#ifndef __albaGizmoTranslatePlane_H__
#define __albaGizmoTranslatePlane_H__
 
//----------------------------------------------------------------------------
// Include:
//----------------------------------------------------------------------------
#include "albaEvent.h"
#include "albaGizmoInterface.h"
 
//----------------------------------------------------------------------------
// forward references :
//----------------------------------------------------------------------------
class albaInteractorGenericMouse;
class albaInteractorCompositorMouse;
class albaVME;
class albaVMEGizmo;
class albaMatrix;
class vtkLineSource;
class vtkPlaneSource;
class vtkTransformPolyDataFilter;
class vtkTransform;
class vtkTubeFilter;
//----------------------------------------------------------------------------
 
class ALBA_EXPORT albaGizmoTranslatePlane: public albaGizmoInterface 
{
public:
           albaGizmoTranslatePlane(albaVME *input, albaObserver *listener = NULL);
  virtual ~albaGizmoTranslatePlane(); 
  
  void SetInput(albaVME *vme); 
  albaVME *GetInput() {return this->m_InputVme;};
  
  //----------------------------------------------------------------------------
  // events handling 
  //----------------------------------------------------------------------------
  
  void  SetListener(albaObserver *Listener) {m_Listener = Listener;};
  
  virtual void OnEvent(albaEventBase *alba_event);
  
  //----------------------------------------------------------------------------
  // axis setting 
  //----------------------------------------------------------------------------
 
  enum PLANE {YZ = 0, XZ, XY};
  
  void SetPlane(int axis); 
  
  int  GetPlane() {return m_ActivePlane;}; 
  
  //----------------------------------------------------------------------------
  // highlight and show 
  //----------------------------------------------------------------------------
  
  void Highlight(bool highlight);
    
  void Show(bool show);
  
  
  //----------------------------------------------------------------------------
  // size setting 
  //----------------------------------------------------------------------------
  
  void   SetSizeLength(double length);
  double GetSizeLength() {return m_Length;};
 
  
  //----------------------------------------------------------------------------
  // activation status 
  //----------------------------------------------------------------------------
 
  void SetIsActive(bool highlight) {m_IsActive = highlight;};
  bool GetIsActive() {return m_IsActive;}
 
  void SetAbsPose(albaMatrix *absPose);
  albaMatrix *GetAbsPose();
 
  void SetConstrainRefSys(albaMatrix *constrain);
 
  void SetConstraintModality(int axis, int constrainModality);
 
  void SetStep(int axis, double step);
 
protected:
  albaVMEGizmo *m_Gizmo[3];
 
  albaVME *m_InputVme;
 
  enum GIZMOPARTS {S1 = 0, S2, SQ};
  enum GIZMO_STATUS {SELECTED = 0, NOT_SELECTED};
  
  int m_ActivePlane;
 
  double m_Length;
 
  vtkLineSource *m_Line[2];
 
  vtkTubeFilter *m_LineTF[2];
 
  vtkPlaneSource *m_Plane;
  
  //albaVmeData *GizmoData[3];
 
  vtkTransformPolyDataFilter *m_RotatePDF[3];
 
  vtkTransform *m_RotationTr;
  
  void CreatePipeline();
 
  void CreateISA();
 
  albaInteractorCompositorMouse *m_IsaComp[2];
 
  albaInteractorGenericMouse *m_IsaGen[2];
 
  vtkTransform *m_PivotTransform;
 
  void SetColor(int part, double col[3]);
  void SetColor(int part, double colR, double colG, double colB);
  albaObserver *m_Listener;
 
  void ShowSquare(bool show);
 
  bool m_IsActive;
 
  friend class albaGizmoTranslatePlaneTest;
};
#endif