You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
106 lines
3.0 KiB
C++
106 lines
3.0 KiB
C++
/*=========================================================================
|
|
|
|
Program: Visualization Toolkit
|
|
Module: vtkImageOrthoPlanes.h
|
|
|
|
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
|
|
All rights reserved.
|
|
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
|
|
|
|
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.
|
|
|
|
=========================================================================*/
|
|
/**
|
|
* @class vtkImageOrthoPlanes
|
|
* @brief Connect three vtkImagePlaneWidgets together
|
|
*
|
|
* vtkImageOrthoPlanes is an event observer class that listens to the
|
|
* events from three vtkImagePlaneWidgets and keeps their orientations
|
|
* and scales synchronized.
|
|
* @sa
|
|
* vtkImagePlaneWidget
|
|
* @par Thanks:
|
|
* Thanks to Atamai Inc. for developing and contributing this class.
|
|
*/
|
|
|
|
#ifndef vtkImageOrthoPlanes_h
|
|
#define vtkImageOrthoPlanes_h
|
|
|
|
#include "vtkInteractionWidgetsModule.h" // For export macro
|
|
#include "vtkObject.h"
|
|
|
|
class vtkImagePlaneWidget;
|
|
class vtkTransform;
|
|
class vtkMatrix4x4;
|
|
|
|
class VTKINTERACTIONWIDGETS_EXPORT vtkImageOrthoPlanes : public vtkObject
|
|
{
|
|
public:
|
|
static vtkImageOrthoPlanes* New();
|
|
vtkTypeMacro(vtkImageOrthoPlanes, vtkObject);
|
|
void PrintSelf(ostream& os, vtkIndent indent) override;
|
|
|
|
//@{
|
|
/**
|
|
* You must set three planes for the widget.
|
|
*/
|
|
void SetPlane(int i, vtkImagePlaneWidget* imagePlaneWidget);
|
|
vtkImagePlaneWidget* GetPlane(int i);
|
|
//@}
|
|
|
|
/**
|
|
* Reset the planes to original scale, rotation, and location.
|
|
*/
|
|
void ResetPlanes();
|
|
|
|
/**
|
|
* Get the transform for the planes.
|
|
*/
|
|
vtkTransform* GetTransform() { return this->Transform; }
|
|
|
|
/**
|
|
* A public method to be used only by the event callback.
|
|
*/
|
|
void HandlePlaneEvent(vtkImagePlaneWidget* imagePlaneWidget);
|
|
|
|
protected:
|
|
vtkImageOrthoPlanes();
|
|
~vtkImageOrthoPlanes() override;
|
|
|
|
void HandlePlaneRotation(vtkImagePlaneWidget* imagePlaneWidget, int indexOfModifiedPlane);
|
|
void HandlePlanePush(vtkImagePlaneWidget* imagePlaneWidget, int indexOfModifiedPlane);
|
|
void HandlePlaneTranslate(vtkImagePlaneWidget* imagePlaneWidget, int indexOfModifiedPlane);
|
|
void HandlePlaneScale(vtkImagePlaneWidget* imagePlaneWidget, int indexOfModifiedPlane);
|
|
|
|
void SetTransformMatrix(
|
|
vtkMatrix4x4* matrix, vtkImagePlaneWidget* currentImagePlane, int indexOfModifiedPlane);
|
|
|
|
void GetBounds(double bounds[3]);
|
|
|
|
// The plane definitions prior to any rotations or scales
|
|
double Origin[3][3];
|
|
double Point1[3][3];
|
|
double Point2[3][3];
|
|
|
|
// The current position and orientation of the bounding box with
|
|
// respect to the origin.
|
|
vtkTransform* Transform;
|
|
|
|
// An array to hold the planes
|
|
vtkImagePlaneWidget** Planes;
|
|
|
|
// The number of planes.
|
|
int NumberOfPlanes;
|
|
|
|
// The observer tags for these planes
|
|
long* ObserverTags;
|
|
|
|
private:
|
|
vtkImageOrthoPlanes(const vtkImageOrthoPlanes&) = delete;
|
|
void operator=(const vtkImageOrthoPlanes&) = delete;
|
|
};
|
|
|
|
#endif
|