vtkInteractorStyleFlight Class Reference

#include <vtkInteractorStyleFlight.h>

Inheritance diagram for vtkInteractorStyleFlight:

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Collaboration diagram for vtkInteractorStyleFlight:

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List of all members.

Detailed Description

provides flight motion routines

Left mouse button press produces forward motion. Right mouse button press produces reverse motion. Moving mouse during motion steers user in desired direction. Keyboard controls are: Left/Right/Up/Down Arrows for steering direction 'A' forward, 'Z' reverse motion Ctrl Key causes sidestep instead of steering in mouse and key modes Shift key is accelerator in mouse and key modes Ctrl and Shift together causes Roll in mouse and key modes

By default, one "step" of motion corresponds to 1/250th of the diagonal of bounding box of visible actors, '+' and '-' keys allow user to increase or decrease step size.

Events:: vtkCommand::InteractionEvent

Definition at line 48 of file vtkInteractorStyleFlight.h.


unsigned char	KeysDown
int	DisableMotion
int	RestoreUpVector
double	DiagonalLength
double	MotionStepSize
double	MotionUserScale
double	MotionAccelerationFactor
double	AngleStepSize
double	AngleAccelerationFactor
double	DefaultUpVector [3]
double	AzimuthStepSize
double	IdealFocalPoint [3]
vtkPerspectiveTransform *	Transform
double	DeltaYaw
double	lYaw
double	DeltaPitch
double	lPitch
void	UpdateSteering (vtkCamera *cam)
void	UpdateMouseSteering (vtkCamera *cam)
void	FlyByMouse (vtkCamera *cam)
void	FlyByKey (vtkCamera *cam)
void	GetLRVector (double vector[3], vtkCamera *cam)
void	MotionAlongVector (double vector[3], double amount, vtkCamera *cam)
void	SetupMotionVars (vtkCamera *cam)
void	FinishCamera (vtkCamera *cam)
Public Types
typedef vtkInteractorStyle	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
void	JumpTo (double campos[3], double focpos[3])
virtual double *	GetDefaultUpVector ()
virtual void	GetDefaultUpVector (double data[3])
virtual void	SetDefaultUpVector (double data[])

virtual void	SetMotionStepSize (double)
virtual double	GetMotionStepSize ()

virtual void	SetMotionAccelerationFactor (double)
virtual double	GetMotionAccelerationFactor ()

virtual void	SetAngleStepSize (double)
virtual double	GetAngleStepSize ()

virtual void	SetAngleAccelerationFactor (double)
virtual double	GetAngleAccelerationFactor ()

virtual void	SetDisableMotion (int)
virtual int	GetDisableMotion ()
virtual void	DisableMotionOn ()
virtual void	DisableMotionOff ()

virtual void	SetRestoreUpVector (int)
virtual int	GetRestoreUpVector ()
virtual void	RestoreUpVectorOn ()
virtual void	RestoreUpVectorOff ()

virtual void	OnMouseMove ()
virtual void	OnLeftButtonDown ()
virtual void	OnLeftButtonUp ()
virtual void	OnMiddleButtonDown ()
virtual void	OnMiddleButtonUp ()
virtual void	OnRightButtonDown ()
virtual void	OnRightButtonUp ()

virtual void	OnChar ()
virtual void	OnKeyDown ()
virtual void	OnKeyUp ()
virtual void	OnTimer ()
virtual void	ForwardFly ()
virtual void	ReverseFly ()
virtual void	StartForwardFly ()
virtual void	EndForwardFly ()
virtual void	StartReverseFly ()
virtual void	EndReverseFly ()
Static Public Member Functions
static vtkInteractorStyleFlight *	New ()
static int	IsTypeOf (const char *type)
static vtkInteractorStyleFlight *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkInteractorStyleFlight ()
	~vtkInteractorStyleFlight ()
Protected Attributes
CPIDControl *	PID_Yaw
CPIDControl *	PID_Pitch

Member Typedef Documentation

typedef vtkInteractorStyle vtkInteractorStyleFlight::Superclass

Reimplemented from vtkInteractorStyle.

Definition at line 52 of file vtkInteractorStyleFlight.h.

Constructor & Destructor Documentation

vtkInteractorStyleFlight::vtkInteractorStyleFlight ( ) [protected]

vtkInteractorStyleFlight::~vtkInteractorStyleFlight ( ) [protected]

Member Function Documentation

static vtkInteractorStyleFlight* vtkInteractorStyleFlight::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.

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

Reimplemented from vtkInteractorStyle.

static int vtkInteractorStyleFlight::IsTypeOf ( const char * name ) [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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkInteractorStyle.

virtual int vtkInteractorStyleFlight::IsA ( const char * name ) [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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkInteractorStyle.

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

Reimplemented from vtkInteractorStyle.

void vtkInteractorStyleFlight::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.

void vtkInteractorStyleFlight::JumpTo	(	double	campos[3],
		double	focpos[3]
	)

Move the Eye/Camera to a specific location (no intermediate steps are taken

virtual void vtkInteractorStyleFlight::SetMotionStepSize ( double ) [virtual]

Set the basic unit step size : by default 1/250 of bounding diagonal

virtual double vtkInteractorStyleFlight::GetMotionStepSize ( ) [virtual]

Set the basic unit step size : by default 1/250 of bounding diagonal

virtual void vtkInteractorStyleFlight::SetMotionAccelerationFactor ( double ) [virtual]

Set acceleration factor when shift key is applied : default 10

virtual double vtkInteractorStyleFlight::GetMotionAccelerationFactor ( ) [virtual]

Set acceleration factor when shift key is applied : default 10

virtual void vtkInteractorStyleFlight::SetAngleStepSize ( double ) [virtual]

Set the basic angular unit for turning : default 1 degree

virtual double vtkInteractorStyleFlight::GetAngleStepSize ( ) [virtual]

Set the basic angular unit for turning : default 1 degree

virtual void vtkInteractorStyleFlight::SetAngleAccelerationFactor ( double ) [virtual]

Set angular acceleration when shift key is applied : default 5

virtual double vtkInteractorStyleFlight::GetAngleAccelerationFactor ( ) [virtual]

Set angular acceleration when shift key is applied : default 5

virtual void vtkInteractorStyleFlight::SetDisableMotion ( int ) [virtual]

Disable motion (temporarily - for viewing etc)

virtual int vtkInteractorStyleFlight::GetDisableMotion ( ) [virtual]

Disable motion (temporarily - for viewing etc)

virtual void vtkInteractorStyleFlight::DisableMotionOn ( ) [virtual]

Disable motion (temporarily - for viewing etc)

virtual void vtkInteractorStyleFlight::DisableMotionOff ( ) [virtual]

Disable motion (temporarily - for viewing etc)

virtual void vtkInteractorStyleFlight::SetRestoreUpVector ( int ) [virtual]

When flying, apply a restorative force to the "Up" vector. This is activated when the current 'up' is close to the actual 'up' (as defined in DefaultUpVector). This prevents excessive twisting forces when viewing from arbitrary angles, but keep the horizon level when the user is flying over terrain.

virtual int vtkInteractorStyleFlight::GetRestoreUpVector ( ) [virtual]

When flying, apply a restorative force to the "Up" vector. This is activated when the current 'up' is close to the actual 'up' (as defined in DefaultUpVector). This prevents excessive twisting forces when viewing from arbitrary angles, but keep the horizon level when the user is flying over terrain.

virtual void vtkInteractorStyleFlight::RestoreUpVectorOn ( ) [virtual]

When flying, apply a restorative force to the "Up" vector. This is activated when the current 'up' is close to the actual 'up' (as defined in DefaultUpVector). This prevents excessive twisting forces when viewing from arbitrary angles, but keep the horizon level when the user is flying over terrain.

virtual void vtkInteractorStyleFlight::RestoreUpVectorOff ( ) [virtual]

When flying, apply a restorative force to the "Up" vector. This is activated when the current 'up' is close to the actual 'up' (as defined in DefaultUpVector). This prevents excessive twisting forces when viewing from arbitrary angles, but keep the horizon level when the user is flying over terrain.

virtual double* vtkInteractorStyleFlight::GetDefaultUpVector ( ) [virtual]

virtual void vtkInteractorStyleFlight::GetDefaultUpVector ( double data[3] ) [virtual]

virtual void vtkInteractorStyleFlight::SetDefaultUpVector ( double data[] ) [virtual]

virtual void vtkInteractorStyleFlight::OnMouseMove ( ) [virtual]

Concrete implementation of Mouse event bindings for flight

Reimplemented from vtkInteractorStyle.

virtual void vtkInteractorStyleFlight::OnLeftButtonDown ( ) [virtual]

Concrete implementation of Mouse event bindings for flight

Reimplemented from vtkInteractorStyle.

virtual void vtkInteractorStyleFlight::OnLeftButtonUp ( ) [virtual]

Concrete implementation of Mouse event bindings for flight

Reimplemented from vtkInteractorStyle.

virtual void vtkInteractorStyleFlight::OnMiddleButtonDown ( ) [virtual]

Concrete implementation of Mouse event bindings for flight

Reimplemented from vtkInteractorStyle.

virtual void vtkInteractorStyleFlight::OnMiddleButtonUp ( ) [virtual]

Concrete implementation of Mouse event bindings for flight

Reimplemented from vtkInteractorStyle.

virtual void vtkInteractorStyleFlight::OnRightButtonDown ( ) [virtual]

Concrete implementation of Mouse event bindings for flight

Reimplemented from vtkInteractorStyle.

virtual void vtkInteractorStyleFlight::OnRightButtonUp ( ) [virtual]

Concrete implementation of Mouse event bindings for flight

Reimplemented from vtkInteractorStyle.

virtual void vtkInteractorStyleFlight::OnChar ( ) [virtual]

Concrete implementation of Keyboard event bindings for flight

Reimplemented from vtkInteractorStyle.

virtual void vtkInteractorStyleFlight::OnKeyDown ( ) [virtual]

Concrete implementation of Keyboard event bindings for flight

Reimplemented from vtkInteractorStyle.

virtual void vtkInteractorStyleFlight::OnKeyUp ( ) [virtual]

Concrete implementation of Keyboard event bindings for flight

Reimplemented from vtkInteractorStyle.

virtual void vtkInteractorStyleFlight::OnTimer ( ) [virtual]

Concrete implementation of Keyboard event bindings for flight

Reimplemented from vtkInteractorStyle.

virtual void vtkInteractorStyleFlight::ForwardFly ( ) [virtual]

Concrete implementation of Keyboard event bindings for flight

virtual void vtkInteractorStyleFlight::ReverseFly ( ) [virtual]

Concrete implementation of Keyboard event bindings for flight

virtual void vtkInteractorStyleFlight::StartForwardFly ( ) [virtual]

Concrete implementation of Keyboard event bindings for flight

virtual void vtkInteractorStyleFlight::EndForwardFly ( ) [virtual]

Concrete implementation of Keyboard event bindings for flight

virtual void vtkInteractorStyleFlight::StartReverseFly ( ) [virtual]

Concrete implementation of Keyboard event bindings for flight

virtual void vtkInteractorStyleFlight::EndReverseFly ( ) [virtual]

Concrete implementation of Keyboard event bindings for flight

void vtkInteractorStyleFlight::UpdateSteering ( vtkCamera * cam ) [protected]