#include <SoView2DPlane.h>

Inheritance diagram for SoView2DPlane:

Public Types
enum	InteractionMode { TRANSLATE , ROTATE , BOTH }

enum	NormalShape { TRIANGLE , ARROW }

Public Types inherited from SoView2DExtension
enum	Sign { ZERO , NEGATIVE , POSITIVE }
	defines the sign of a number, with zero as an extra value More...

Public Types inherited from SoInteractionProvider
typedef SoInteractionProvider (	GetProviderFunc) (SoNode *)

Public Member Functions
	SoView2DPlane ()
	Constructor. More...

void	draw (View2DSliceList dsl, View2DSlice dslice, int slice) override
	reimplemented from SoView2DExtension More...

bool	evalEvent (SoView2D view2d, View2DSliceList slicelist, View2DEvent *ec, View2DEventPhase phase) override
	reimplemented from SoView2DExtension More...

void	setExternalRotationAxis (SbVec3f rotPosition)

Public Member Functions inherited from SoView2DInteractionExtension
	SoView2DInteractionExtension (const std::string &actionID, bool positionSensitive=true)

	SoView2DInteractionExtension ()
	Constructor. More...

bool	implementsManagedInteractionAndClassicEventHandling () const override
	this node is a hybrid module providing managed interaction and classic event handling More...

Public Member Functions inherited from SoView2DExtension
	SoView2DExtension ()
	Constructor. More...

void	init ()
	setup internal state More...

virtual void	updateValues ()
	Update fields to local variables, may be reimplemented if you want to update additional local vars. More...

virtual void	startDrawing (View2DSliceList *)

virtual void	endDrawing (View2DSliceList *)

virtual void	overwriteDrawingSettings (SoView2DDrawingSettings &)

View2DEvent *	getEvent ()
	get the current event (when inside of evalEvent) More...

float	getSelectDist ()
	Set the distance tolerance on hit checking in pixels. More...

bool	isPointInsideDeviceRect (float pointX, float pointY, float centerX, float centerY, float hitRectangleSize=0.0)
	returns whether the given point is inside a rectangle around the given center. More...

void	drawMiniRect (float xp, float yp, float ext, float lineWidth=1.f)
	Draws a small rectangle with given half side length and a line width. More...

void	drawDashedMiniRect (float xp, float yp, float ext, float lineWidth)

void	drawFilledMiniRect (float xp, float yp, float ext, float lineWidth=1.f)
	Draws a small filled rectangle with given half side length. More...

void	drawMiniTriangle (float xp, float yp, float ext, float lineWidth=1.f)
	Draws a small triangle with given center point, half height and line width. More...

void	drawFilledMiniTriangle (float xp, float yp, float ext, float lineWidth=1.f)
	Draws a small filled triangle with given center point and half height. More...

void	drawMiniCircle (float xp, float yp, float ext, float lineWidth=1.f)
	Draws a small circle with given center point and radius. More...

void	drawFilledMiniCircle (float xp, float yp, float ext, float lineWidth=1.f)
	Draws a small filled circle with given center point and radius. More...

void	drawFixedSizeMiniCircleAt (float xp, float yp)
	Draws a fixed size small circle at the given position. More...

void	drawVoxelBorder (View2DSlice *slice, float vx, float vy, float vz)
	surround the given voxel with a border More...

int	getX ()
	get the x device position of current event, only returns valid result when called inside of evalEvent() More...

int	getY ()
	get the y device position of current event, only returns valid result when called inside of evalEvent() More...

virtual bool	isDrawingOn ()
	check if drawing is on More...

virtual bool	isEditingOn ()
	check if editing is on More...

virtual bool	isFixZOn ()
	check if z should stay fixed More...

virtual bool	isClipToSlice ()
	check if the image is clipped to slice More...

virtual void	fieldChanged (SoSensor *sensor)
	handle if any field has changed More...

bool	isCreateNewMode ()
	check if extension is in createNewMode More...

void	setCreateNewMode (bool flag)
	set this extension to create new objects More...

bool	isCreateNewModeRequest ()
	check if extension has a request for createNewMode More...

void	setCreateNewModeRequest (bool flag)
	set that extension want to become createNewMode More...

virtual bool	isActive ()
	returns if the extension is active (derive this method in child) (in createNewMode or with a selected object)(called by SoView2D) More...

virtual void	deleteSelectedObject ()
	deletes the currently active object (derive this method in child) (called by SoView2D) More...

virtual void	getStatusString (SbString &status)
	get the current status of this extension More...

virtual bool	evaluateEvent (SoView2D view2d, View2DEvent ec)

virtual bool	ignoreEvent (View2DEvent *ec)
	Return true if ec has been handled before and if ignoreHandledEvents is True. More...

bool	wantsMouseOverUpdates () const
	public access to _wantsMouseOverUpdateEvents More...

virtual void	consumeEvent (View2DEvent *ec, bool handled=TRUE)
	Set handled-flag of ec to true (= consumed) if handled is True and setEventHandled is True. More...

int	getSelectedModifierMask ()
	Get compare and ignore mask for the currently selected button/modifier combination, usable with SoPointingAction. More...

int	getSelectedIgnoreMask ()

SoPointingAction::Trigger	getPointingActionTriggerFromFields ()
	Get the trigger that matches the button/modifier field state. More...

Public Member Functions inherited from SoInteractionProviderNode
	SoInteractionProviderNode ()
	Default constructor. More...

	~SoInteractionProviderNode () override
	Destructor. More...

std::string	getID () const override
	Returns the ID string for identifying the provider and its actions. More...

void	objRef () override
	Memory management by reference counting; must be implemented in derived classes. More...

void	objUnref () override

Public Member Functions inherited from SoInteractionOwner
	SoInteractionOwner ()
	Default constructor. More...

	~SoInteractionOwner () override
	The destructor will destroy all interactions created with this object as owner. More...

std::list< SoInteraction * >	getInteractions (SoState *state) override
	Returns the list of all interactions of this provider. More...

void	pointerPosition (SoState *state, const SoPointerPosition &pos) override
	Same as below, with additional SoState argument. By default, simply calls the below version. More...

void	pointerLeftWindow (SoState *state) override
	Same as below, with additional SoState argument. By defaults, simply calls the below version. More...

void	addListener (SoInteractionOwnerListenerInterface *listener)
	Adds a listener object that is notified of changes in the interaction list. More...

void	removeListener (SoInteractionOwnerListenerInterface *listener)
	Removes a listener object that was notified of changes in the interaction list. More...

Public Member Functions inherited from SoInteractionProvider
	SoInteractionProvider ()
	Default constructor. More...

virtual	~SoInteractionProvider ()

template<class T >
std::list< T * >	getInteractionsOfType (SoState *state)
	Returns list of interactions of a specific type. More...

virtual std::list< SoCommandAction * >	getCommandActions (SoState *state)

virtual std::list< SoPointingAction * >	getPointingActions (SoState *state)

virtual std::list< SoOffsetAction * >	getOffsetActions (SoState *state)

Static Public Member Functions
static void	initClass ()
	inventor runtime type system More...

Static Public Member Functions inherited from SoView2DInteractionExtension
static void	initClass ()
	Initializes this class. More...

Static Public Member Functions inherited from SoView2DExtension
static void	initClass ()
	Initializes this class. More...

static float	snapToPixelCenter (float coordinateComponent)
	Snaps the coordinate component to the pixel center. More...

static void	fieldChangedCB (void data, SoSensor sensor)
	inventor callbacks if any field has changed, calls fieldChanged More...

static bool	isImageParallel (SoSFMLImage image, View2DSliceList dsl)
	Return true if `image` is parallel to the image of the slice list up to slice thickness. More...

static void	enableLineStippling (const SoSFEnum &lineStyleField)
	Set/reset stippling pattern. More...

static void	disableLineStippling (const SoSFEnum &lineStyleField)

static void	getAxisOrientation (int axis, SbMatrix &matrix, char &negativeResult, char &positiveResult)
	Geometry helpers. More...

static float	pointToLineDistance (SbVec3f point, SbVec3f line1, SbVec3f line2)
	calculate 3D point to line distance More...

static float	pointToLineDistance (SbVec2f point, SbVec2f line1, SbVec2f line2)
	calculate 2D point to line distance More...

static Sign	edgeIntersectWithPlane (const SbVec3f &v1, const SbVec3f &v2, const SbPlane &plane, SbVec3f &intersect)
	intersect given edge from `v1` to `v2` with given plane, returns sign and `intersect` point More...

Static Public Member Functions inherited from SoInteractionProviderNode
static void	initClass ()
	Initializes this class. More...

Static Public Member Functions inherited from SoInteractionProvider
static void	registerInteractionProviderNode (SoType type, GetProviderFunc func)
	Registers a function to obtain a SoInteractionProvider from a SoNode. More...

static SoInteractionProvider *	getInteractionProvider (SoNode *node)
	Returns a SoInteractionProvider from a SoNode if registered, else NULL. More...

Public Attributes

SoSFPlane	plane
	Fields. More...

SoSFEnum	interactionMode
	interaction mode plane can be rotated or translated or both More...

SoSFBool	maskValidAndHit
	gives the state of the mask, which calculated by the current mousebuttons and modifier key compared to the button1,button2,button3,ctrl,shift,alt settings. More...

SoSFFloat	blendMin
	minimum blend value More...

SoSFFloat	blendMax
	maximum blend value More...

SoSFBool	normalOn
	draw normal More...

SoSFBool	shadowOn
	draw shadow More...

SoSFBool	externalRotationAxisOn
	set external rotation axis More...

SoSFBool	allowMoveExternalRotationAxis
	allow to move the external rotation axis point with mouse More...

SoSFVec3f	externalRotationAxis
	external rotation axis position More...

SoSFFloat	centerGapSize
	don't draw plane around rotationAxis (only if fixedLineWidth is set), gap size in pixels More...

SoSFInt32	normalSize
	size of normal to be drawn (in pixels) More...

SoSFFloat	normalOffset
	offset of the normal from the plane More...

SoSFEnum	normalShape
	shape of normal indicator More...

SoSFMatrix	rotationDifference
	Rotation between previous and current orientation. More...

SoSFFloat	translationLineFraction
	Fraction of the visible line that is associated with translation (percent) More...

SoSFBool	useTranslationRange
	use translation range for plane parameter d More...

SoSFFloat	translationRangeMin
	minimum value for plane parameter d More...

SoSFFloat	translationRangeMax
	maximum value for plane parameter d More...

SoSFBool	fixedLineWidth
	use translation range for plane parameter d More...

SoSFBool	useAntiAliasing
	use anti-aliasing for rendering lines More...

SoSFBool	useMouseCursors
	use mouse cursors to indicate next interaction More...

Public Attributes inherited from SoView2DInteractionExtension
SoSFTrigger	singleClicked
	this is triggered when the user clicks without moving the mouse (this only is supported when using Managed Interaction) More...

SoSFTrigger	doubleClicked
	the same for the second click in a row More...

Public Attributes inherited from SoView2DExtension
SoSFColor	color
	color that should be used for drawing More...

SoSFBool	drawingOn
	flag if the extension should draw, needs to be checked inside of the draw() method More...

SoSFBool	editingOn
	flag if the extension should edit objects on mouse events, needs to be checked inside of the evalEvent() method More...

SoSFBool	maskValid
	flag if the event mask is valid. More...

SoSFFloat	selectionTolerance
	the selection tolerance in pixels More...

SoSFBool	wantsAllEvents
	flag if ALL events should be passed to evalEvent(), if disabled, events are only passed to evalEvent when the mouse mask gets valid More...

SoSFBool	wantsKeyEvents
	flag if keyboard events should be passed to evalEvent() More...

SoSFBool	wantsMouseWheelEvents
	flag if MouseWheel events should be passed to evalEvent() More...

SoSFBool	setEventHandled
	Set event handled if it is indeed handled by this extension. More...

SoSFBool	ignoreHandledEvents
	Ignore events, that have been handled by previous extensions. More...

SoSFEnum	button1
	mouse mask for button1 More...

SoSFEnum	button2
	mouse mask for button2 More...

SoSFEnum	button3
	mouse mask for button3 More...

SoSFEnum	shift
	shift modifier for mouse mask More...

SoSFEnum	control
	shift control for mouse mask More...

SoSFEnum	alt
	shift alt for mouse mask More...

SoSFBool	needsValidVoxel
	sets if a valid voxel must be hit to get evalEvent() calls More...

SoSFBool	renderOnSlab
	defines if the extension should be rendered on all slab slices More...

SoSFBool	createNewMode
	flag if extension is in createNewMode More...

SoSFTrigger	createNewModeRequest

SoSFBool	clipToSlice
	Flag to clip drawing to slice. More...

SoSFEnum	cursorShape
	Set cursor shape if the mouse mask fits and mouseEvents are effectively sent to evalEvent for editing. More...

SoSFBool	fixZOn
	DEPRECATED flag that indicates that the extension should fix the z value, only used in SoView2DRectangle. More...

Public Attributes inherited from SoInteractionProviderNode
SoSFString	instanceName
	Defines interface field to store the instance name. More...

SoSFString	interactionProviderID
	This field overrides the instanceName as providerID if specified. More...

Protected Types
enum	HIT_MODE { NO_HIT , HIT_ROTATE , HIT_TRANSLATE , HIT_CENTER }
	describes if we hit the line and how More...

Protected Member Functions
void	clipLinePoint (float &p1x, float &p1y, float p2x, float p2y, float x0, float x1)
	clip a line and a point in 2D, returns new point in p1x,p1y More...

bool	clipToSliceRect (SbVec2f &p1, SbVec2f &p2, View2DSlice *dslice)
	clip line to device rectangle of slice, returns false if nothing is left afterwards More...

void	drawPlaneLine (View2DSliceList dsl, View2DSlice dslice, SbVec2f p1, SbVec2f p2)
	draw plane line, possibly including the normal indicator More...

void	drawNormal (View2DSliceList dsl, View2DSlice dslice, SbVec2f p1, SbVec2f p2)
	draw a normal on the slice More...

HIT_MODE	_hitPlane (const SbVec3f &point, View2DSliceList *dsl, int &proposedCursorShape)
	is mouse cursor on plane? More...

void	dragMoveTo (const SbVec3f &point, View2DSliceList *slicelist)
	implement dragging, parameter is world position More...


int	getCurrentCursor (SoViewerProxy *viewerProxy) override
	interface forwarded from SoPointingAction: More...

bool	isSensitiveAt (const SoPointerPosition &pos) override

void	startPressAt (const SoPointerPosition &pos) override

void	dragMoveTo (const SoPointerPosition &pos) override

SoPointingAction *	endPress (int clickCount) override

Protected Member Functions inherited from SoView2DInteractionExtension
	~SoView2DInteractionExtension () override
	destructor More...

bool	isValidLocation (const SoPointerPosition &pos)
	return true if the position is inside the image or needsValidVoxel is not set More...

virtual bool	shouldPointingActionBeEnabled ()

void	editingOnChanged (SoField *field) override
	called when editingOn field is touched: More...

void	buttonMaskChanged (SoField *field) override
	called when one of the button/modifier fields is touched: More...

virtual void	setHighlightAt (const SoPointerPosition &)

virtual void	unsetHighlight ()

virtual int	getNumInteractionModes () const

virtual void	setInteractionMode (int)

Protected Member Functions inherited from SoView2DExtension
virtual void	createNewModeRequestTriggered (SoField *)
	called when createNewModeRequest field ist touched: More...

	~SoView2DExtension () override
	destructor More...

void	GLRender (SoGLRenderAction *action) override
	Inventor actions. More...

void	callback (SoCallbackAction *action) override

void	handleEvent (SoHandleEventAction *action) override

void	getMatrix (SoGetMatrixAction *action) override

void	getBoundingBox (SoGetBoundingBoxAction *action) override

void	pick (SoPickAction *action) override

void	doAction (SoAction *action) override

Protected Member Functions inherited from SoInteractionOwner
virtual void	pointerPosition (const SoPointerPosition &)
	Override this if you always need to be informed of the current mouse cursor position. More...

virtual void	pointerLeftWindow ()
	This is called when the mouse cursor leaves the window. More...

bool	hasInteractions () const
	Returns whether there are any actions defined by this owner. More...

template<class T >
bool	hasInteractionsOfType () const
	Same as above, but asking for a specific type of interaction. More...

void	addPointingAction (SoPointingAction *)

void	addCommandAction (SoCommandAction *)

void	addOffsetAction (SoOffsetAction *)

Additional Inherited Members
Protected Attributes inherited from SoView2DInteractionExtension
SoPointingAction *	_pointingAction

Protected Attributes inherited from SoView2DExtension
SoNodeSensor *	_nodeSensor
	node sensor that is used to notice field changes More...

float	_rgbColor [4]
	Color of the object, update on each field change by _nodeSensor. More...

bool	_wantsMouseOverUpdateEvents
	set this flag to receive mouse over events while the extension is active More...

Detailed Description

Definition at line 26 of file SoView2DPlane.h.

Member Enumeration Documentation

◆ HIT_MODE

enum SoView2DPlane::HIT_MODE

protected

describes if we hit the line and how

Enumerator
NO_HIT
HIT_ROTATE
HIT_TRANSLATE
HIT_CENTER

Definition at line 126 of file SoView2DPlane.h.

◆ InteractionMode

enum SoView2DPlane::InteractionMode

Enumerator
TRANSLATE
ROTATE
BOTH

Definition at line 31 of file SoView2DPlane.h.

◆ NormalShape

enum SoView2DPlane::NormalShape

Enumerator
TRIANGLE
ARROW

Definition at line 37 of file SoView2DPlane.h.

Constructor & Destructor Documentation

◆ SoView2DPlane()

SoView2DPlane::SoView2DPlane ( )

Constructor.

Member Function Documentation

◆ _hitPlane()

HIT_MODE SoView2DPlane::_hitPlane	(	const SbVec3f &	point,
		View2DSliceList *	dsl,
		int &	proposedCursorShape
	)

protected

is mouse cursor on plane?

◆ clipLinePoint()

void SoView2DPlane::clipLinePoint	(	float &	p1x,
		float &	p1y,
		float	p2x,
		float	p2y,
		float	x0,
		float	x1
	)

protected

clip a line and a point in 2D, returns new point in p1x,p1y

◆ clipToSliceRect()

bool SoView2DPlane::clipToSliceRect	(	SbVec2f &	p1,
		SbVec2f &	p2,
		View2DSlice *	dslice
	)

protected

clip line to device rectangle of slice, returns false if nothing is left afterwards

◆ dragMoveTo() [1/2]

void SoView2DPlane::dragMoveTo	(	const SbVec3f &	point,
		View2DSliceList *	slicelist
	)

protected

implement dragging, parameter is world position

◆ dragMoveTo() [2/2]

void SoView2DPlane::dragMoveTo ( const SoPointerPosition & pos )

overrideprotectedvirtual

Reimplemented from SoView2DInteractionExtension.

◆ draw()

void SoView2DPlane::draw	(	View2DSliceList *	dsl,
		View2DSlice *	dslice,
		int	slice
	)

overridevirtual

reimplemented from SoView2DExtension

Reimplemented from SoView2DExtension.

◆ drawNormal()

void SoView2DPlane::drawNormal	(	View2DSliceList *	dsl,
		View2DSlice *	dslice,
		SbVec2f	p1,
		SbVec2f	p2
	)

protected

draw a normal on the slice

◆ drawPlaneLine()

void SoView2DPlane::drawPlaneLine	(	View2DSliceList *	dsl,
		View2DSlice *	dslice,
		SbVec2f	p1,
		SbVec2f	p2
	)

protected

draw plane line, possibly including the normal indicator

◆ endPress()

SoPointingAction* SoView2DPlane::endPress ( int clickCount )

overrideprotectedvirtual

Reimplemented from SoView2DInteractionExtension.

◆ evalEvent()

bool SoView2DPlane::evalEvent	(	SoView2D *	view2d,
		View2DSliceList *	slicelist,
		View2DEvent *	ec,
		View2DEventPhase	phase
	)

overridevirtual

reimplemented from SoView2DExtension

Reimplemented from SoView2DExtension.

◆ getCurrentCursor()

int SoView2DPlane::getCurrentCursor ( SoViewerProxy * viewerProxy )

overrideprotectedvirtual

interface forwarded from SoPointingAction:

Reimplemented from SoView2DInteractionExtension.

◆ initClass()

static void SoView2DPlane::initClass ( )

static

inventor runtime type system

◆ isSensitiveAt()

bool SoView2DPlane::isSensitiveAt ( const SoPointerPosition & pos )

overrideprotectedvirtual

Reimplemented from SoView2DInteractionExtension.

◆ setExternalRotationAxis()

void SoView2DPlane::setExternalRotationAxis ( SbVec3f rotPosition )

inline

Definition at line 109 of file SoView2DPlane.h.

◆ startPressAt()

void SoView2DPlane::startPressAt ( const SoPointerPosition & pos )

overrideprotectedvirtual

Reimplemented from SoView2DInteractionExtension.

Member Data Documentation

◆ allowMoveExternalRotationAxis

SoSFBool SoView2DPlane::allowMoveExternalRotationAxis

allow to move the external rotation axis point with mouse

Definition at line 67 of file SoView2DPlane.h.

◆ blendMax

SoSFFloat SoView2DPlane::blendMax

maximum blend value

Definition at line 59 of file SoView2DPlane.h.

◆ blendMin

SoSFFloat SoView2DPlane::blendMin

minimum blend value

Definition at line 57 of file SoView2DPlane.h.

◆ centerGapSize

SoSFFloat SoView2DPlane::centerGapSize

don't draw plane around rotationAxis (only if fixedLineWidth is set), gap size in pixels

Definition at line 71 of file SoView2DPlane.h.

◆ externalRotationAxis

SoSFVec3f SoView2DPlane::externalRotationAxis

external rotation axis position

Definition at line 69 of file SoView2DPlane.h.

◆ externalRotationAxisOn

SoSFBool SoView2DPlane::externalRotationAxisOn

set external rotation axis

Definition at line 65 of file SoView2DPlane.h.

◆ fixedLineWidth

SoSFBool SoView2DPlane::fixedLineWidth

use translation range for plane parameter d

Definition at line 89 of file SoView2DPlane.h.

◆ interactionMode

SoSFEnum SoView2DPlane::interactionMode

interaction mode plane can be rotated or translated or both

Definition at line 50 of file SoView2DPlane.h.

◆ maskValidAndHit

SoSFBool SoView2DPlane::maskValidAndHit

gives the state of the mask, which calculated by the current mousebuttons and modifier key compared to the button1,button2,button3,ctrl,shift,alt settings.

Moreover the plane must be hit.

Definition at line 54 of file SoView2DPlane.h.

◆ normalOffset

SoSFFloat SoView2DPlane::normalOffset

offset of the normal from the plane

Definition at line 75 of file SoView2DPlane.h.

◆ normalOn

SoSFBool SoView2DPlane::normalOn

draw normal

Definition at line 61 of file SoView2DPlane.h.

◆ normalShape

SoSFEnum SoView2DPlane::normalShape

shape of normal indicator

Definition at line 77 of file SoView2DPlane.h.

◆ normalSize

SoSFInt32 SoView2DPlane::normalSize

size of normal to be drawn (in pixels)

Definition at line 73 of file SoView2DPlane.h.

◆ plane

SoSFPlane SoView2DPlane::plane

Fields.

plane to be drawn

Definition at line 45 of file SoView2DPlane.h.

◆ rotationDifference

SoSFMatrix SoView2DPlane::rotationDifference

Rotation between previous and current orientation.

Definition at line 79 of file SoView2DPlane.h.

◆ shadowOn

SoSFBool SoView2DPlane::shadowOn

draw shadow

Definition at line 63 of file SoView2DPlane.h.

◆ translationLineFraction

SoSFFloat SoView2DPlane::translationLineFraction

Fraction of the visible line that is associated with translation (percent)

Definition at line 81 of file SoView2DPlane.h.

◆ translationRangeMax

SoSFFloat SoView2DPlane::translationRangeMax

maximum value for plane parameter d

Definition at line 87 of file SoView2DPlane.h.

◆ translationRangeMin

SoSFFloat SoView2DPlane::translationRangeMin

minimum value for plane parameter d

Definition at line 85 of file SoView2DPlane.h.

◆ useAntiAliasing

SoSFBool SoView2DPlane::useAntiAliasing

use anti-aliasing for rendering lines

Definition at line 91 of file SoView2DPlane.h.

◆ useMouseCursors

SoSFBool SoView2DPlane::useMouseCursors

use mouse cursors to indicate next interaction

Definition at line 93 of file SoView2DPlane.h.

◆ useTranslationRange

SoSFBool SoView2DPlane::useTranslationRange

use translation range for plane parameter d

Definition at line 83 of file SoView2DPlane.h.

The documentation for this class was generated from the following file:

MeVisLab/Standard/Sources/Inventor/SoView2D/extensions/SoView2DPlane.h

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Types

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ HIT_MODE

◆ InteractionMode

◆ NormalShape

Constructor & Destructor Documentation

◆ SoView2DPlane()

Member Function Documentation

◆ _hitPlane()

◆ clipLinePoint()

◆ clipToSliceRect()

◆ dragMoveTo() [1/2]

◆ dragMoveTo() [2/2]

◆ draw()

◆ drawNormal()

◆ drawPlaneLine()

◆ endPress()

◆ evalEvent()

◆ getCurrentCursor()

◆ initClass()

◆ isSensitiveAt()

◆ setExternalRotationAxis()

◆ startPressAt()

Member Data Documentation

◆ allowMoveExternalRotationAxis

◆ blendMax

◆ blendMin

◆ centerGapSize

◆ externalRotationAxis

◆ externalRotationAxisOn

◆ fixedLineWidth

◆ interactionMode

◆ maskValidAndHit

◆ normalOffset

◆ normalOn

◆ normalShape

◆ normalSize

◆ plane

◆ rotationDifference

◆ shadowOn

◆ translationLineFraction

◆ translationRangeMax

◆ translationRangeMin

◆ useAntiAliasing

◆ useMouseCursors

◆ useTranslationRange