#include <NavigationStyle.h>

Public Member Functions
	MayaGestureNavigationStyle ()

const char *	mouseButtons (ViewerMode)

	~MayaGestureNavigationStyle ()

Public Member Functions inherited from Gui::UserNavigationStyle
virtual const char *	mouseButtons (ViewerMode)=0

virtual std::string	userFriendlyName () const

	UserNavigationStyle ()

	~UserNavigationStyle ()

Public Member Functions inherited from Gui::NavigationStyle
void	abortSelection ()

void	boxZoom (const SbBox2s &box)

SbVec3f	getFocalPoint () const

OrbitStyle	getOrbitStyle () const

const std::vector< SbVec2s > &	getPolygon (SelectionRole *role=nullptr) const

RotationCenterModes	getRotationCenterMode () const

float	getSensitivity () const

int	getViewingMode () const

SbBool	isAnimating () const

SbBool	isAnimationEnabled () const

SbBool	isPopupMenuEnabled () const

SbBool	isResetCursorPosition () const

SbBool	isSelecting () const

SbBool	isZoomAtCursor () const

SbBool	isZoomInverted () const

void	lookAtPoint (const SbVec3f &)

	NavigationStyle ()

NavigationStyle &	operator= (const NavigationStyle &ns)

virtual SbBool	processClickEvent (const SoMouseButtonEvent *const event)

virtual SbBool	processEvent (const SoEvent *const ev)

virtual SbBool	processKeyboardEvent (const SoKeyboardEvent *const event)

virtual SbBool	processMotionEvent (const SoMotion3Event *const ev)

virtual SbBool	processWheelEvent (const SoMouseWheelEvent *const event)

void	redraw ()

void	setAnimationEnabled (const SbBool enable)

void	setCameraOrientation (const SbRotation &rot, SbBool moveTocenter=false)

void	setOrbitStyle (OrbitStyle style)

void	setPopupMenuEnabled (const SbBool on)

void	setResetCursorPosition (SbBool)

void	setRotationCenter (const SbVec3f &cnt)

void	setRotationCenterMode (RotationCenterModes)

void	setSensitivity (float)

void	setViewer (View3DInventorViewer *)

void	setViewingMode (const ViewerMode newmode)

void	setZoomAtCursor (SbBool)

void	setZoomInverted (SbBool)

void	setZoomStep (float)

void	startAnimating (const SbVec3f &axis, float velocity)

void	startSelection (AbstractMouseSelection *)

void	startSelection (SelectionMode=Lasso)

void	stopAnimating ()

void	stopSelection ()

void	updateAnimation ()

virtual void	viewAll ()

void	zoomIn ()

void	zoomOut ()

virtual	~NavigationStyle ()

Public Member Functions inherited from Base::BaseClass
	BaseClass ()
	Construction. More...

	BaseClass (const BaseClass &)=default

virtual PyObject *	getPyObject ()
	This method returns the Python wrapper for a C++ object. More...

virtual Type	getTypeId () const

bool	isDerivedFrom (const Type type) const

BaseClass &	operator= (const BaseClass &)=default

virtual void	setPyObject (PyObject *)

virtual	~BaseClass ()
	Destruction. More...

Protected Member Functions
SbBool	processSoEvent (const SoEvent *const ev)

bool	testMoveThreshold (const SbVec2s currentPos) const
	MayaGestureNavigationStyle::testMoveThreshold tests if the mouse has moved far enough to constder it a drag. More...

Protected Member Functions inherited from Gui::NavigationStyle
void	addToLog (const SbVec2s pos, const SbTime time)

void	clearLog ()

void	doRotate (SoCamera *camera, float angle, const SbVec2f &pos)

SbBool	doSpin ()

void	doZoom (SoCamera *camera, float logzoomfactor, const SbVec2f &pos)
	NavigationStyle::doZoom Zooms in or out by specified factor, keeping the point on screen specified by parameter pos fixed or not according to user preference (NavigationStyle::zoomAtCursor). Ignores invertZoom user preference. More...

void	doZoom (SoCamera *camera, int wheeldelta, const SbVec2f &pos)

void	finalize ()

int	getDelta () const

int	getInteractiveCount () const

SbVec3f	getRotationCenter (SbBool *) const

SbBool	handleEventInForeground (const SoEvent *const e)

void	initialize ()

void	interactiveCountDec ()

void	interactiveCountInc ()

SbBool	isSeekMode () const

SbBool	isViewing () const

SbBool	lookAtPoint (const SbVec2s screenpos)

void	moveCursorPosition ()

SbVec2f	normalizePixelPos (SbVec2f pixpos)

SbVec2f	normalizePixelPos (SbVec2s pixpos)

virtual void	openPopupMenu (const SbVec2s &position)

void	pan (SoCamera *camera)

void	panCamera (SoCamera *camera, float vpaspect, const SbPlane &panplane, const SbVec2f &previous, const SbVec2f &current)

void	panToCenter (const SbPlane &pplane, const SbVec2f &currpos)

virtual SbBool	processSoEvent (const SoEvent *const ev)

void	reorientCamera (SoCamera *camera, const SbRotation &rot)
	Rotate the camera by the given amount, then reposition it so we're still pointing at the same focal point. More...

void	saveCursorPosition (const SoEvent *const ev)

SbBool	seekToPoint (const SbVec2s screenpos)

void	seekToPoint (const SbVec3f &scenepos)

void	setSeekMode (SbBool enable)

void	setViewing (SbBool)

void	spin (const SbVec2f &pointerpos)
	Uses the sphere sheet projector to map the mouseposition onto a 3D point and find a rotation from this and the last calculated point. More...

void	spin_simplified (SoCamera *cam, SbVec2f curpos, SbVec2f prevpos)
	NavigationStyle::spin_simplified is a simplified version of NavigationStyle::spin(..), which uses less global variables. Doesn't support starting an animated spinning. More...

void	syncModifierKeys (const SoEvent *const ev)

void	syncWithEvent (const SoEvent *const ev)

void	zoom (SoCamera *camera, float diffvalue)
	Dependent on the camera type this will either shrink or expand the height of the viewport (orthogonal camera) or move the camera closer or further away from the focal point in the scene. More...

void	zoomByCursor (const SbVec2f &thispos, const SbVec2f &prevpos)

Protected Attributes
bool	inGesture

int	mousedownConsumedCount

SoMouseButtonEvent	mousedownConsumedEvents [5]

SbVec2s	mousedownPos

short	mouseMoveThreshold

bool	mouseMoveThresholdBroken

bool	thisClickIsComplex

Protected Attributes inherited from Gui::NavigationStyle
SbBool	altdown

SbBool	button1down

SbBool	button2down

SbBool	button3down

SbTime	centerTime

SbBool	ctrldown

ViewerMode	currentmode

SbVec2s	globalPos

SbBool	invertZoom

SbVec2f	lastmouseposition

SbVec2s	localPos

SbBool	lockrecenter

struct {
short historysize

SbVec2s * position

short size

SbTime * time

}	log

SbBool	menuenabled

SoMouseButtonEvent	mouseDownConsumedEvent

SbPlane	panningplane

SbTime	prevRedrawTime

SbBool	shiftdown

View3DInventorViewer *	viewer

SbBool	zoomAtCursor

float	zoomStep

AbstractMouseSelection *	mouseSelection

std::vector< SbVec2s >	pcPolygon

SelectionRole	selectedRole

SbBool	spinanimatingallowed

int	spinsamplecounter

SbRotation	spinincrement

SbRotation	spinRotation

SbSphereSheetProjector *	spinprojector

Additional Inherited Members
Public Types inherited from Gui::NavigationStyle
enum	OrbitStyle { Turntable , Trackball }

enum class	RotationCenterMode { WindowCenter = 0 , ScenePointAtCursor = 1 , FocalPointAtCursor = 2 , BoundingBoxCenter = 4 }

enum	SelectionMode { Lasso = 0 , Rectangle = 1 , Rubberband = 2 , BoxZoom = 3 , Clip = 4 }

enum	ViewerMode { IDLE , INTERACT , ZOOMING , BOXZOOM , PANNING , DRAGGING , SPINNING , SEEK_WAIT_MODE , SEEK_MODE , SELECTION }

Static Public Member Functions inherited from Gui::UserNavigationStyle
static std::map< Base::Type, std::string >	getUserFriendlyNames ()

Static Public Member Functions inherited from Base::BaseClass
static void *	create ()

static Type	getClassTypeId ()

static void	init ()

Static Protected Member Functions inherited from Base::BaseClass
static void	initSubclass (Base::Type &toInit, const char ClassName, const char ParentName, Type::instantiationMethod method=nullptr)

Constructor & Destructor Documentation

◆ MayaGestureNavigationStyle()

MayaGestureNavigationStyle::MayaGestureNavigationStyle ( )

◆ ~MayaGestureNavigationStyle()

MayaGestureNavigationStyle::~MayaGestureNavigationStyle ( )

Member Function Documentation

◆ mouseButtons()

const char * MayaGestureNavigationStyle::mouseButtons ( ViewerMode mode )

virtual

Implements Gui::UserNavigationStyle.

References Gui::NavigationStyle::DRAGGING, Gui::NavigationStyle::PANNING, Gui::NavigationStyle::SELECTION, and Gui::NavigationStyle::ZOOMING.

◆ processSoEvent()

SbBool MayaGestureNavigationStyle::processSoEvent ( const SoEvent *const ev )

protectedvirtual

this->button1down &&

Reimplemented from Gui::NavigationStyle.

◆ testMoveThreshold()

bool MayaGestureNavigationStyle::testMoveThreshold ( const SbVec2s currentPos ) const

protected

MayaGestureNavigationStyle::testMoveThreshold tests if the mouse has moved far enough to constder it a drag.

Parameters

currentPos current position of mouse cursor, in local pixel coordinates.

Returns: true if the mouse was moved far enough. False if it's within the boundary. Ignores MayaGestureNavigationStyle::mouseMoveThresholdBroken flag.

References mousedownPos, and mouseMoveThreshold.

Referenced by processSoEvent().