VTKViewer_Trihedron Class Reference

#include <VTKViewer_Trihedron.h>

Inheritance diagram for VTKViewer_Trihedron:

Public Types
enum	TVisibility { eOff, eOn, eOnlyLineOn }
Public Member Functions
	vtkTypeMacro (VTKViewer_Trihedron, vtkObject)
virtual void	SetSize (vtkFloatingPointType theSize)
virtual vtkFloatingPointType	GetSize ()
virtual void	SetVisibility (TVisibility theVis)
virtual void	VisibilityOff ()
virtual void	VisibilityOn ()
virtual TVisibility	GetVisibility ()
virtual void	AddToRender (vtkRenderer *theRenderer)
virtual void	RemoveFromRender (vtkRenderer *theRenderer)
virtual int	GetVisibleActorCount (vtkRenderer *theRenderer)
virtual bool	OwnActor (const vtkActor *theActor)
Static Public Member Functions
static VTKViewer_Trihedron *	New ()
Protected Member Functions
	VTKViewer_Trihedron ()
	VTKViewer_Trihedron (const VTKViewer_Trihedron &)
virtual	~VTKViewer_Trihedron ()
Protected Attributes
vtkActorCollection *	myPresent
VTKViewer_Axis *	myAxis [3]
vtkFloatingPointType	mySize

---

Detailed Description

This class provide support trihedron object in vtk viewer.

---

Member Enumeration Documentation

enum VTKViewer_Trihedron::TVisibility

Enumerator:

eOff
eOn
eOnlyLineOn

---

Constructor & Destructor Documentation

VTKViewer_Trihedron::VTKViewer_Trihedron

(

)

[protected]

Initialize fields by default values.

Constructor

References myAxis, myPresent, New(), and SetSize().

VTKViewer_Trihedron.VTKViewer_Trihedron

(

const VTKViewer_Trihedron &

)

[protected]

Const copy constructor.

VTKViewer_Trihedron::~VTKViewer_Trihedron

(

)

[protected, virtual]

Destructor. Remove all fileds.

Destructor

References myAxis, and myPresent.

---

Member Function Documentation

VTKViewer_Trihedron.vtkTypeMacro	(	VTKViewer_Trihedron	,
		vtkObject
	)

vtk type macros.

static VTKViewer_Trihedron* VTKViewer_Trihedron.New

(

)

[static]

Create new instance of VTKViewer_Trihedron.

Reimplemented in SVTK_Trihedron.

void VTKViewer_Trihedron::SetSize

(

vtkFloatingPointType

theSize

)

[virtual]

Sets size of trihedron.

Parameters:

theSize

- vtkFloatingPointType value

Set size of axes

References myAxis, and mySize.

virtual vtkFloatingPointType VTKViewer_Trihedron.GetSize

(

)

[virtual]

Get size of trihedron.

Return values:

mySize

- vtkFloatingPointType value

void VTKViewer_Trihedron::SetVisibility

(

TVisibility

theVis

)

[virtual]

Sets visibility for all Axis to theVis

Set visibility of axes

References myAxis.

virtual void VTKViewer_Trihedron.VisibilityOff

(

)

[virtual]

OFF visibility for all Axis.

virtual void VTKViewer_Trihedron.VisibilityOn

(

)

[virtual]

ON visibility for all Axis.

VTKViewer_Trihedron::TVisibility VTKViewer_Trihedron::GetVisibility

(

)

[virtual]

Gets visibility of myAxis[0] actor.

Returns:

visibility of first axis

References VTKViewer_Axis.GetVisibility(), and myAxis.

void VTKViewer_Trihedron::AddToRender

(

vtkRenderer *

theRenderer

)

[virtual]

Add to render all Axis

Parameters:

theRenderer

- vtkRenderer pointer

References VTKViewer_Axis.AddToRender(), myAxis, and VTKViewer_Axis.SetCamera().

void VTKViewer_Trihedron::RemoveFromRender

(

vtkRenderer *

theRenderer

)

[virtual]

Remove all actors from theRenderer which are in myPresent.

Parameters:

theRenderer

- vtkRenderer pointer

References myAxis, and myPresent.

int VTKViewer_Trihedron::GetVisibleActorCount

(

vtkRenderer *

theRenderer

)

[virtual]

Return count of visible actors.

Parameters:

theRenderer

- vtkRenderer pointer

Reimplemented in SVTK_Trihedron.

References VTK.ActorCollectionCopy.GetActors(), and OwnActor().

bool VTKViewer_Trihedron::OwnActor

(

const vtkActor *

theActor

)

[virtual]

Check if actor belongs to the trihedron object

Parameters:

theActor

- vtkActor pointer

Return values:

Return

true if the actor belongs to the trihedron object

Check if actor belongs to the axis object

Parameters:

theActor

- vtkActor pointer

Return values:

Return

true if the actor belongs to the axis object

References myAxis, and myPresent.

---

Field Documentation

vtkActorCollection* VTKViewer_Trihedron.myPresent [protected]

Actor collection

VTKViewer_Axis* VTKViewer_Trihedron.myAxis[3] [protected]

• myAxis[0] - X Axis actor
• myAxis[1] - Y Axis actor
• myAxis[2] - Z Axis actor

vtkFloatingPointType VTKViewer_Trihedron.mySize [protected]

Common size for trihedron, for each axis.