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vtkInteractorStyleTrackballActor Class Reference

Manipulation of an implicit plane. More...

#include <vtkInteractorStyleTrackballActor.h>

Inheritance diagram for vtkInteractorStyleTrackballActor:

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Collaboration diagram for vtkInteractorStyleTrackballActor:

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List of all members.

Public Methods

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
void OnMouseMove (int ctrl, int shift, int x, int y)
void OnLeftButtonDown (int ctrl, int shift, int x, int y)
void OnLeftButtonUp (int ctrl, int shift, int x, int y)
void OnMiddleButtonDown (int ctrl, int shift, int x, int y)
void OnMiddleButtonUp (int ctrl, int shift, int x, int y)
void OnRightButtonDown (int ctrl, int shift, int x, int y)
void OnRightButtonUp (int ctrl, int shift, int x, int y)

Static Public Methods

vtkInteractorStyleTrackballActor * New ()
int IsTypeOf (const char *type)
vtkInteractorStyleTrackballActor * SafeDownCast (vtkObject *o)

Protected Methods

 vtkInteractorStyleTrackballActor ()
 ~vtkInteractorStyleTrackballActor ()
 vtkInteractorStyleTrackballActor (const vtkInteractorStyleTrackballActor &)
void operator= (const vtkInteractorStyleTrackballActor &)
void RotateXY (int x, int y, int oldX, int oldY)
void PanXY (int x, int y, int oldX, int oldY)
void DollyXY (int dx, int dy)
void SpinXY (int dx, int dy, int oldX, int oldY)
void ScaleXY (int x, int y, int oldX, int oldY)
void FindPickedActor (int x, int y)
void Prop3DTransform (vtkProp3D *prop3D, double *boxCenter, int numRotation, double **rotate, double *scale)
void Prop3DTransform (vtkProp3D *prop3D, float *boxCenter, int NumRotation, double **rotate, double *scale)

Protected Attributes

int State
float MotionFactor
float RadianToDegree
vtkProp3DInteractionProp
double ViewUp [3]
double ViewLook [3]
double ViewRight [3]
float ObjCenter [3]
float DispObjCenter [3]
float Radius
float NewPickPoint [4]
float OldPickPoint [4]
float MotionVector [3]
double ViewPoint [3]
double ViewFocus [3]
vtkCellPickerInteractionPicker

Detailed Description

Manipulation of an implicit plane.

Date:
2000/12/10 20:08:41
Revision:
1.4

vtkInteractorStyleTrackballActor Allows interactive definition of a plane by manipulating a vtkPlane's parameters. The center of the plane is hot. The center provides rotation (left mouse button), XY translation relative to camera (middle), and translation along camera's view-plane normal (right).


Member Function Documentation

virtual const char* vtkInteractorStyleTrackballActor::GetClassName   [virtual]
 

Return the class name as a string. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkInteractorStyle.

virtual int vtkInteractorStyleTrackballActor::IsA const char *    type [virtual]
 

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkInteractorStyle.

int vtkInteractorStyleTrackballActor::IsTypeOf const char *    type [static]
 

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkInteractorStyle.

vtkInteractorStyleTrackballActor* vtkInteractorStyleTrackballActor::New   [static]
 

This class must be supplied with a vtkRenderWindowInteractor wrapper or parent. This class should not normally be instantiated by application programmers.

Reimplemented from vtkInteractorStyle.

void vtkInteractorStyleTrackballActor::OnMouseMove int    ctrl,
int    shift,
int    x,
int    y
[virtual]
 

Generic event bindings must be overridden in subclasses

Reimplemented from vtkInteractorStyle.

void vtkInteractorStyleTrackballActor::PrintSelf ostream &    os,
vtkIndent    indent
[virtual]
 

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkInteractorStyle.

vtkInteractorStyleTrackballActor* vtkInteractorStyleTrackballActor::SafeDownCast vtkObject   o [static]
 

Will cast the supplied object to vtkObject* is this is a safe operation (i.e., a safe downcast); otherwise NULL is returned. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkInteractorStyle.


The documentation for this class was generated from the following file:
Generated on Tue Mar 19 13:28:10 2002 for VTK by doxygen1.2.14 written by Dimitri van Heesch, © 1997-2002