#include <vtkPVCameraCueManipulator.h>

Inheritance diagram for vtkPVCameraCueManipulator:

Collaboration diagram for vtkPVCameraCueManipulator:

Public Types
enum	Modes { CAMERA, PATH }
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)

virtual void	SetMode (int)
virtual int	GetMode ()
Static Public Member Functions
static vtkPVCameraCueManipulator *	New ()
static int	IsTypeOf (const char *type)
static vtkPVCameraCueManipulator *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkPVCameraCueManipulator ()
	~vtkPVCameraCueManipulator ()
virtual void	Initialize (vtkPVAnimationCue *)
virtual void	Finalize (vtkPVAnimationCue *)

virtual void	UpdateValue (double currenttime, vtkPVAnimationCue *cueproxy)
Protected Attributes
int	Mode
vtkCameraInterpolator *	CameraInterpolator

Detailed Description

Definition at line 34 of file vtkPVCameraCueManipulator.h.

Member Enumeration Documentation

enum vtkPVCameraCueManipulator::Modes

Enumerator:

CAMERA
PATH

Definition at line 42 of file vtkPVCameraCueManipulator.h.

Constructor & Destructor Documentation

vtkPVCameraCueManipulator::vtkPVCameraCueManipulator ( ) [protected]

vtkPVCameraCueManipulator::~vtkPVCameraCueManipulator ( ) [protected]

Member Function Documentation

static vtkPVCameraCueManipulator* vtkPVCameraCueManipulator::New ( ) [static]

Reimplemented from vtkPVKeyFrameCueManipulator.

virtual const char* vtkPVCameraCueManipulator::GetClassName ( ) [virtual]

Reimplemented from vtkPVKeyFrameCueManipulator.

static int vtkPVCameraCueManipulator::IsTypeOf ( const char * type ) [static]

Reimplemented from vtkPVKeyFrameCueManipulator.

virtual int vtkPVCameraCueManipulator::IsA ( const char * type ) [virtual]

Reimplemented from vtkPVKeyFrameCueManipulator.

static vtkPVCameraCueManipulator* vtkPVCameraCueManipulator::SafeDownCast ( vtkObject * o ) [static]

Reimplemented from vtkPVKeyFrameCueManipulator.

void vtkPVCameraCueManipulator::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)		`[virtual]`

Reimplemented from vtkPVKeyFrameCueManipulator.

virtual void vtkPVCameraCueManipulator::SetMode ( int ) [virtual]

This manipulator has two modes:

CAMERA - the traditional mode using vtkCameraInterpolator where camera values are directly interpolated.
PATH - the easy-to-use path based interpolation where the camera position/camera focal point paths can be explicitly specified. We may eventually deprecate CAMERA mode since it may run out of usability as PATH mode matures. So the code precariously meanders between the two right now, but deprecating the old should help clean that up.

virtual int vtkPVCameraCueManipulator::GetMode ( ) [virtual]

This manipulator has two modes:

CAMERA - the traditional mode using vtkCameraInterpolator where camera values are directly interpolated.
PATH - the easy-to-use path based interpolation where the camera position/camera focal point paths can be explicitly specified. We may eventually deprecate CAMERA mode since it may run out of usability as PATH mode matures. So the code precariously meanders between the two right now, but deprecating the old should help clean that up.

virtual void vtkPVCameraCueManipulator::Initialize ( vtkPVAnimationCue * ) [protected, virtual]

This method is called when the AnimationCue's StartAnimationCueEvent is triggerred, to let the animation manipulator know that the cue has been restarted. This is here for one major reason: after the last key frame, the state of the scene must be as it was left a the the last key frame. This does not happend automatically, since if while animating the currentime never coincides with the last key frame's key time, then it never gets a chance to update the properties value. Hence, we note when the cue begins. Then, if the currentime is beyond that of the last key frame we pretend that the current time coincides with that of the last key frame and let it update the properties. This is done only once per Animation cycle. The Initialize method is used to indicate that a new animation cycle has begun.

Reimplemented from vtkPVKeyFrameCueManipulator.

virtual void vtkPVCameraCueManipulator::Finalize ( vtkPVAnimationCue * ) [protected, virtual]

This method is called when the AnimationCue's EndAnimationCueEvent is triggerred. Typically, the Manipulator will set the state of the Cue to that at the end of the cue.

Reimplemented from vtkPVKeyFrameCueManipulator.