Base class for an editor extension for the SoView2DCSOExtensibleEditor. More...

#include <SoCSOEditorExtension.h>

Inheritance diagram for SoCSOEditorExtension:

Public Member Functions
void	setExtensibleEditor (SoView2DCSOExtensibleEditor *extensibleEditor)
	Sets the pointer to the calling extensible editor.
virtual void	startDrawing (View2DSliceList *)
	Is called before drawing.
virtual void	draw (const CSODrawCSOInfos &csoInfos, const CSODrawView2DInfos &view2DInfos, const CSODrawSliceInformation &sliceInfo, SoView2DCSOExtensibleEditor *editor)
	General drawing routine.
virtual void	createStartPressAt (const SoPointerPosition &pos)=0
virtual void	createDragMoveTo (const SoPointerPosition &pos)=0
virtual bool	createEndPress (int clickCount)=0
virtual void	selectAndMoveStartPressAt (const SoPointerPosition &pos)=0
virtual void	selectAndMoveDragMoveTo (const SoPointerPosition &pos)=0
virtual SoPointingAction *	selectAndMoveEndPress (int clickCount)=0
virtual void	insertSeedPointStartPressAt (const SoPointerPosition &)
virtual void	insertSeedPointDragMoveTo (const SoPointerPosition &)
virtual SoPointingAction *	insertSeedPointEndPress (int)
virtual void	pointerPosition (const SoPointerPosition &)
	Is called with the current pointer position on each mouse move.
virtual void	pointerLeftWindow ()
	Is called when mouse pointer leaves the window.
virtual bool	isCreationAllowed () const
	Returns whether the editor is allowed to create a new CSO.
virtual bool	isModificationAllowed () const
	Returns whether the editor is allowed to modify an existing CSO.
virtual bool	shouldRenderCSOs () const
	Returns whether the editor should render.
virtual bool	canCreateCSOs () const
	Returns whether the editor can create a CSO.
SbString	getCreatorExtensionId () const
void	setActiveCSOList (ml::CSOList *hitCSOList)
void	setSelectAndMoveInformation (ml::CSOList hitCSOList, ml::CSO hitCSO, ml::CSOSeedPoint hitSeedPoint, ml::CSOPathPoints hitPathPoints, float hitDistance)
void	setCSOUnderMouse (ml::CSO *cso)
virtual SbString	getSubType () const
	Returns the sub type string of the derived class.
virtual bool	shouldRenderSpecific (ml::CSO *cso) const
	Returns whether a given CSO should be rendered by this specific extension.
virtual bool	shouldRenderGeneral (ml::CSO *) const
	Returns whether a given CSO should be rendered by this general extension.
virtual bool	isDefaultRenderer () const
	Returns whether the editor is the default editor.
virtual void	resetCache ()
	Resets internal module caches, if there are any.
virtual void	cancel ()
	Cancels an action like generation a CSO. Depends on concrete editor.
virtual int	cursorShape () const
	Returns the cursor shape that indicates the next creation.
virtual bool	deleteSeedPoint (ml::CSO cso, ml::CSOSeedPoint )
	Removes the given seed point from the given CSO and returns whether that was successful.
ml::CSOSeedPoint *	getPreviousSeedPoint (ml::CSOSeedPoint *seedPoint) const
	Returns the previous seed point of the given seed point for setting it as the next selected seed point.
virtual bool	evaluateHitPoint (const ml::Vector3 &worldPosition, View2DSliceList slicelist, ml::CSOList csoList, const ml::CSOBoundingBox &slabBB, SoView2DCSOExtensibleEditor editor, ml::CSO &localHitCSO, ml::CSOSeedPoint &localHitSeedPoint, ml::CSOPathPoints &localHitPathPoints, float &distance)
	Returns whether the given world position is within the selection distance set in the editor and fills the selection distance.
Static Public Member Functions
static void	initClass ()
	init class in inventor runtime
Public Attributes
SoSFString	extensionId
	ID for a editor, needs to be unique per editor extension instance.
SoSFBool	allowCreation
	Shall the editor allow creation?
SoSFBool	allowModification
	Shall the editor allow modification of CSOs of its type?
SoSFBool	allowSeedPointInteraction
	Should the interaction with seed points be allowed?
SoSFBool	shouldRender
	Shall the editor render its CSOs?
SoSFMLBase	inVisualizationSettings
	Optionally attached visualization settings, overrides the vis.
Protected Member Functions
	SoCSOEditorExtension ()
	Hidden constructor.
	~SoCSOEditorExtension ()
	Hidden destructor.
void	sendCSONotificationRepaint ()
	Sends a CSO notification to repaint the CSOList.
void	sendCSONotificationMove ()
	Sends a CSO notification on moving a CSO or seed point.
void	sendCSONotificationFinishInteraction ()
	Sends a CSO notification on finishing an interaction with a CSO.
void	sendCSONotificationResetInteractionState ()
	Sends a CSO notification on having the interaction state being reset.
void	sendCSONotificationInsertSeedPoint ()
	Sends a CSO notification on inserting a seed point.
void	sendCSONotificationNewCSOStarted ()
	Sends a CSO notification on having started to create a new CSO.
void	setExtensionIdAsSubType ()
	Sets the subtype member to the value of the extension id string.
virtual void	setCreationData (const SoPointerPosition &pos, ml::CSO *newCSO)
	Sets creation data to a newly created CSO.
ml::CSOVisualizationSettings *	getVisualizationSettings ()
	Returns a pointer to the visual settings that are either the default ones or the ones set to the extensible editor (if present).
void	drawPathPoints (const CSODrawCSOInfos &csoInfos, const CSODrawView2DInfos &view2DInfos, const CSODrawSliceInformation &drawSliceInfo, const SbVec2f &shadowOffsetDevice, SoView2DCSOExtensibleEditor *editor)
	Draws the CSO by drawing lines between the path points. Renders different types of CSOs.
void	renderPathPoints (const CSOPathPointsRenderSettings &renderSettings, const CSODrawCSOInfos &csoInfos, const CSODrawView2DInfos &view2DInfos, const std::vector< CSOSliceCrossing > &pathPointsLists)
	Draws path points with given render settings.
void	drawPathAndCrossingPoints (const CSODrawCSOInfos &csoInfos, const CSODrawView2DInfos &view2DInfos, const SbVec2f &shadowOffsetDevice, const std::vector< CSOSliceCrossing > &pathAndCrossingPoints)
	Draws the path and crossing points.
void	drawSeedPoints (const CSODrawCSOInfos &csoInfos, const CSODrawView2DInfos &view2DInfos, const CSODrawSliceInformation &drawSliceInfo, SoView2DCSOExtensibleEditor *editor)
	Draw the CSO's seed points.
void	drawFixedSizeCircleAt (float deviceX, float deviceY)
	Renders a fixed size circle at the given position.
void	glVertex2fForVector3 (const CSODrawView2DInfos &view2DInfos, const ml::Vector3 &position, const SbVec2f &deviceOffset)
	Calls glVertex2f in device space for a given position. Adds an (optional) x/y offset to device position.
void	mapWorldToDeviceViaVoxel (const CSODrawView2DInfos &view2DInfos, const ml::Vector3 &position, float &deviceX, float &deviceY)
	Maps the given world position to device coordinates via voxel coordinate; z in voxel space is set to current slice.
ml::Vector3	getTransformedPosition (const CSODrawView2DInfos &view2DInfos, const ml::Vector3 &position)
	If a SoCSOTransform exists, this method returns the transformed position.
void	mapWorldToDevice (const SoPointerPosition &pos, const ml::Vector3 &worldPosition, float &deviceX, float &deviceY)
	Returns device coordinates for a given world position.
ml::Vector3	mapDeviceToWorld (const SoPointerPosition &pos, float deviceX, float deviceY)
	Returns world coordinates for given device position.
ml::Vector3	mapWorldToVoxel (const SoPointerPosition &pos, const ml::Vector3 &worldPosition)
	Returns a voxel position for a given world position.
ml::Vector3	mapVoxelToWorld (const SoPointerPosition &pos, const ml::Vector3 &voxelPosition)
	Returns a world position for a given voxel position.
SbVec2f	nonShadowOffset () const
	Returns the default offset for non-shadows in pixels.
SbVec2f	shadowOffset () const
	Returns the default offset for shadows in pixels.
void	setupGLForCSO (const CSODrawCSOInfos &csoInfos)
	Sets up GL state for color, line width, and point size.
void	setupGLAntiAlias ()
	Sets up GL state (for using anti-aliasing).
void	restoreGLAntiAlias ()
	Restores GL state (for using anti-aliasing).
void	setupGLShadow (float generalAlpha=1.0f)
	Sets up the GL state for shadow rendering (color and line width).
void	glSetAlpha (float alpha)
	Sets an alpha value but retains the set color.
float	getDepthAlpha (int maxSliceDistance, int currentSliceDistance) const
	Returns an alpha factor based on the max distance and the current distance.
Static Protected Member Functions
static void	extensionIdCB (void data, SoDataSensor )
Protected Attributes
SoView2DCSOExtensibleEditor *	_editor
ml::CSOList *	_hitCSOList
	Pointer to internal/interactive states.
ml::CSO *	_hitCSO
ml::CSOSeedPoint *	_hitSeedPoint
ml::CSOPathPoints *	_hitPathPoints
float	_hitDistance
ml::CSO *	_csoUnderMouse
SoFieldSensor *	_extensionIdSensor
ml::CSOVisualizationSettings	_visualizationSettings
	Default visual settings. Access them via the method getVisualSettings().
SbString	_subType
	Member for subtype of generated CSOs.

Detailed Description

Base class for an editor extension for the SoView2DCSOExtensibleEditor.

An editor extension can render and generate/modify only specific types of CSOs.

Definition at line 34 of file SoCSOEditorExtension.h.

Constructor & Destructor Documentation

SoCSOEditorExtension::SoCSOEditorExtension ( ) [protected]

Hidden constructor.

SoCSOEditorExtension::~SoCSOEditorExtension ( ) [protected]

Hidden destructor.

Member Function Documentation

virtual void SoCSOEditorExtension::cancel ( ) [inline, virtual]

Cancels an action like generation a CSO. Depends on concrete editor.

Reimplemented in SoCSODistancePolylineEditor, SoCSOPolygonEditor, and SoCSOSplineEditor.

Definition at line 105 of file SoCSOEditorExtension.h.

virtual bool SoCSOEditorExtension::canCreateCSOs ( ) const [inline, virtual]

Returns whether the editor can create a CSO.

Reimplemented in SoCSOModifyEditor, and SoCSOCreatorEditorExtension.

Definition at line 83 of file SoCSOEditorExtension.h.

virtual void SoCSOEditorExtension::createDragMoveTo ( const SoPointerPosition & pos ) [pure virtual]

Implemented in SoCSOCrossSectionRenderer, SoCSODefaultRenderer, SoCSODistanceLineEditor, SoCSODistancePolylineEditor, SoCSOEllipseEditor, SoCSOImageStatistics, SoCSOLabelRenderer, SoCSOModifyEditor, SoCSOPointEditor, SoCSOPolygonEditor, SoCSOSplineEditor, SoCSOTransformEditor, and SoCSOGeneralRendererEditorExtension.

virtual bool SoCSOEditorExtension::createEndPress ( int clickCount ) [pure virtual]

Implemented in SoCSOCrossSectionRenderer, SoCSODefaultRenderer, SoCSODistanceLineEditor, SoCSODistancePolylineEditor, SoCSOEllipseEditor, SoCSOImageStatistics, SoCSOLabelRenderer, SoCSOModifyEditor, SoCSOPointEditor, SoCSOPolygonEditor, SoCSOSplineEditor, SoCSOTransformEditor, and SoCSOGeneralRendererEditorExtension.

virtual void SoCSOEditorExtension::createStartPressAt ( const SoPointerPosition & pos ) [pure virtual]

Implemented in SoCSOCrossSectionRenderer, SoCSODefaultRenderer, SoCSODistanceLineEditor, SoCSODistancePolylineEditor, SoCSOEllipseEditor, SoCSOImageStatistics, SoCSOLabelRenderer, SoCSOModifyEditor, SoCSOPointEditor, SoCSOPolygonEditor, SoCSOSplineEditor, SoCSOTransformEditor, and SoCSOGeneralRendererEditorExtension.

virtual int SoCSOEditorExtension::cursorShape ( ) const [inline, virtual]

Returns the cursor shape that indicates the next creation.

Reimplemented in SoCSOCrossSectionRenderer, SoCSODefaultRenderer, SoCSODistanceLineEditor, SoCSODistancePolylineEditor, SoCSOEllipseEditor, SoCSOFillingRenderer, SoCSOImageStatistics, SoCSOLabelRenderer, SoCSOModifyEditor, SoCSOPointEditor, SoCSOPolygonEditor, SoCSOSplineEditor, and SoCSOTransformEditor.

Definition at line 107 of file SoCSOEditorExtension.h.

References SoViewerProxy::CROSS_CURSOR.

virtual bool SoCSOEditorExtension::deleteSeedPoint	(	ml::CSO *	cso,
		ml::CSOSeedPoint *
	)		`[virtual]`

Removes the given seed point from the given CSO and returns whether that was successful.

Reimplemented in SoCSODistancePolylineEditor, SoCSOPolygonEditor, and SoCSOSplineEditor.

virtual void SoCSOEditorExtension::draw	(	const CSODrawCSOInfos &	csoInfos,
		const CSODrawView2DInfos &	view2DInfos,
		const CSODrawSliceInformation &	sliceInfo,
		SoView2DCSOExtensibleEditor *	editor
	)		`[virtual]`

General drawing routine.

Reimplemented in SoCSOCrossSectionRenderer, SoCSODefaultRenderer, SoCSODistanceLineEditor, SoCSOFillingRenderer, SoCSOImageStatistics, SoCSOLabelRenderer, SoCSOModifyEditor, SoCSOPointEditor, and SoCSOTransformEditor.

void SoCSOEditorExtension::drawFixedSizeCircleAt	(	float	deviceX,
		float	deviceY
	)		`[protected]`

Renders a fixed size circle at the given position.

void SoCSOEditorExtension::drawPathAndCrossingPoints	(	const CSODrawCSOInfos &	csoInfos,
		const CSODrawView2DInfos &	view2DInfos,
		const SbVec2f &	shadowOffsetDevice,
		const std::vector< CSOSliceCrossing > &	pathAndCrossingPoints
	)		`[protected]`

Draws the path and crossing points.

void SoCSOEditorExtension::drawPathPoints	(	const CSODrawCSOInfos &	csoInfos,
		const CSODrawView2DInfos &	view2DInfos,
		const CSODrawSliceInformation &	drawSliceInfo,
		const SbVec2f &	shadowOffsetDevice,
		SoView2DCSOExtensibleEditor *	editor
	)		`[protected]`

Draws the CSO by drawing lines between the path points. Renders different types of CSOs.

void SoCSOEditorExtension::drawSeedPoints	(	const CSODrawCSOInfos &	csoInfos,
		const CSODrawView2DInfos &	view2DInfos,
		const CSODrawSliceInformation &	drawSliceInfo,
		SoView2DCSOExtensibleEditor *	editor
	)		`[protected]`

Draw the CSO's seed points.

virtual bool SoCSOEditorExtension::evaluateHitPoint	(	const ml::Vector3 &	worldPosition,
		View2DSliceList *	slicelist,
		ml::CSOList *	csoList,
		const ml::CSOBoundingBox &	slabBB,
		SoView2DCSOExtensibleEditor *	editor,
		ml::CSO *&	localHitCSO,
		ml::CSOSeedPoint *&	localHitSeedPoint,
		ml::CSOPathPoints *&	localHitPathPoints,
		float &	distance
	)		`[virtual]`

Returns whether the given world position is within the selection distance set in the editor and fills the selection distance.

Reimplemented in SoCSOModifyEditor, and SoCSOTransformEditor.

static void SoCSOEditorExtension::extensionIdCB	(	void *	data,
		SoDataSensor *
	)		`[static, protected]`

SbString SoCSOEditorExtension::getCreatorExtensionId ( ) const [inline]

Definition at line 85 of file SoCSOEditorExtension.h.

float SoCSOEditorExtension::getDepthAlpha	(	int	maxSliceDistance,
		int	currentSliceDistance
	)		const `[protected]`

Returns an alpha factor based on the max distance and the current distance.

ml::CSOSeedPoint* SoCSOEditorExtension::getPreviousSeedPoint ( ml::CSOSeedPoint * seedPoint ) const

Returns the previous seed point of the given seed point for setting it as the next selected seed point.

virtual SbString SoCSOEditorExtension::getSubType ( ) const [inline, virtual]

Returns the sub type string of the derived class.

Definition at line 92 of file SoCSOEditorExtension.h.

ml::Vector3 SoCSOEditorExtension::getTransformedPosition	(	const CSODrawView2DInfos &	view2DInfos,
		const ml::Vector3 &	position
	)		`[protected]`

If a SoCSOTransform exists, this method returns the transformed position.

Returns the identity of the position otherwise.

ml::CSOVisualizationSettings* SoCSOEditorExtension::getVisualizationSettings ( ) [protected]

Returns a pointer to the visual settings that are either the default ones or the ones set to the extensible editor (if present).

void SoCSOEditorExtension::glSetAlpha ( float alpha ) [protected]

Sets an alpha value but retains the set color.

void SoCSOEditorExtension::glVertex2fForVector3	(	const CSODrawView2DInfos &	view2DInfos,
		const ml::Vector3 &	position,
		const SbVec2f &	deviceOffset
	)		`[protected]`

Calls glVertex2f in device space for a given position. Adds an (optional) x/y offset to device position.

static void SoCSOEditorExtension::initClass ( ) [static]

init class in inventor runtime

Reimplemented in SoCSOCrossSectionRenderer, SoCSODefaultRenderer, SoCSODistanceLineEditor, SoCSODistancePolylineEditor, SoCSOEllipseEditor, SoCSOFillingRenderer, SoCSOImageStatistics, SoCSOLabelRenderer, SoCSOModifyEditor, SoCSOPointEditor, SoCSOPolygonEditor, SoCSOSplineEditor, SoCSOTransformEditor, SoCSOCreatorEditorExtension, SoCSOGeneralRendererEditorExtension, and SoCSOLineCreatorEditorExtension.

virtual void SoCSOEditorExtension::insertSeedPointDragMoveTo ( const SoPointerPosition & ) [inline, virtual]

Reimplemented in SoCSODistancePolylineEditor, SoCSOPolygonEditor, and SoCSOSplineEditor.

Definition at line 68 of file SoCSOEditorExtension.h.

virtual SoPointingAction* SoCSOEditorExtension::insertSeedPointEndPress ( int ) [inline, virtual]

Reimplemented in SoCSODistancePolylineEditor, SoCSOPolygonEditor, and SoCSOSplineEditor.

Definition at line 69 of file SoCSOEditorExtension.h.

virtual void SoCSOEditorExtension::insertSeedPointStartPressAt ( const SoPointerPosition & ) [inline, virtual]

Reimplemented in SoCSODistancePolylineEditor, SoCSOPolygonEditor, and SoCSOSplineEditor.

Definition at line 67 of file SoCSOEditorExtension.h.

virtual bool SoCSOEditorExtension::isCreationAllowed ( ) const [inline, virtual]

Returns whether the editor is allowed to create a new CSO.

Reimplemented in SoCSOModifyEditor.

Definition at line 77 of file SoCSOEditorExtension.h.

virtual bool SoCSOEditorExtension::isDefaultRenderer ( ) const [inline, virtual]

Returns whether the editor is the default editor.

Reimplemented in SoCSODefaultRenderer.

Definition at line 99 of file SoCSOEditorExtension.h.

virtual bool SoCSOEditorExtension::isModificationAllowed ( ) const [inline, virtual]

Returns whether the editor is allowed to modify an existing CSO.

Definition at line 79 of file SoCSOEditorExtension.h.

ml::Vector3 SoCSOEditorExtension::mapDeviceToWorld	(	const SoPointerPosition &	pos,
		float	deviceX,
		float	deviceY
	)		`[protected]`

Returns world coordinates for given device position.

ml::Vector3 SoCSOEditorExtension::mapVoxelToWorld	(	const SoPointerPosition &	pos,
		const ml::Vector3 &	voxelPosition
	)		`[protected]`

Returns a world position for a given voxel position.

void SoCSOEditorExtension::mapWorldToDevice	(	const SoPointerPosition &	pos,
		const ml::Vector3 &	worldPosition,
		float &	deviceX,
		float &	deviceY
	)		`[protected]`

Returns device coordinates for a given world position.

void SoCSOEditorExtension::mapWorldToDeviceViaVoxel	(	const CSODrawView2DInfos &	view2DInfos,
		const ml::Vector3 &	position,
		float &	deviceX,
		float &	deviceY
	)		`[protected]`

Maps the given world position to device coordinates via voxel coordinate; z in voxel space is set to current slice.

This method transforms the given position if view2DInfos contains a SoCSOTransform.

ml::Vector3 SoCSOEditorExtension::mapWorldToVoxel	(	const SoPointerPosition &	pos,
		const ml::Vector3 &	worldPosition
	)		`[protected]`

Returns a voxel position for a given world position.

SbVec2f SoCSOEditorExtension::nonShadowOffset ( ) const [inline, protected]

Returns the default offset for non-shadows in pixels.

Definition at line 219 of file SoCSOEditorExtension.h.

virtual void SoCSOEditorExtension::pointerLeftWindow ( ) [inline, virtual]

Is called when mouse pointer leaves the window.

Definition at line 74 of file SoCSOEditorExtension.h.

virtual void SoCSOEditorExtension::pointerPosition ( const SoPointerPosition & ) [inline, virtual]

Is called with the current pointer position on each mouse move.

Reimplemented in SoCSODistancePolylineEditor, SoCSOPolygonEditor, and SoCSOSplineEditor.

Definition at line 72 of file SoCSOEditorExtension.h.

void SoCSOEditorExtension::renderPathPoints	(	const CSOPathPointsRenderSettings &	renderSettings,
		const CSODrawCSOInfos &	csoInfos,
		const CSODrawView2DInfos &	view2DInfos,
		const std::vector< CSOSliceCrossing > &	pathPointsLists
	)		`[protected]`

Draws path points with given render settings.

virtual void SoCSOEditorExtension::resetCache ( ) [inline, virtual]

Resets internal module caches, if there are any.

Reimplemented in SoCSOLabelRenderer.

Definition at line 102 of file SoCSOEditorExtension.h.

void SoCSOEditorExtension::restoreGLAntiAlias ( ) [protected]

Restores GL state (for using anti-aliasing).

virtual void SoCSOEditorExtension::selectAndMoveDragMoveTo ( const SoPointerPosition & pos ) [pure virtual]

Implemented in SoCSOCrossSectionRenderer, SoCSODefaultRenderer, SoCSODistanceLineEditor, SoCSODistancePolylineEditor, SoCSOEllipseEditor, SoCSOImageStatistics, SoCSOLabelRenderer, SoCSOModifyEditor, SoCSOPointEditor, SoCSOPolygonEditor, SoCSOSplineEditor, SoCSOTransformEditor, and SoCSOGeneralRendererEditorExtension.

virtual SoPointingAction* SoCSOEditorExtension::selectAndMoveEndPress ( int clickCount ) [pure virtual]

Implemented in SoCSOCrossSectionRenderer, SoCSODefaultRenderer, SoCSODistanceLineEditor, SoCSODistancePolylineEditor, SoCSOEllipseEditor, SoCSOImageStatistics, SoCSOLabelRenderer, SoCSOModifyEditor, SoCSOPointEditor, SoCSOPolygonEditor, SoCSOSplineEditor, SoCSOTransformEditor, and SoCSOGeneralRendererEditorExtension.

virtual void SoCSOEditorExtension::selectAndMoveStartPressAt ( const SoPointerPosition & pos ) [pure virtual]

Implemented in SoCSOCrossSectionRenderer, SoCSODefaultRenderer, SoCSODistanceLineEditor, SoCSODistancePolylineEditor, SoCSOEllipseEditor, SoCSOImageStatistics, SoCSOLabelRenderer, SoCSOModifyEditor, SoCSOPointEditor, SoCSOPolygonEditor, SoCSOSplineEditor, SoCSOTransformEditor, and SoCSOGeneralRendererEditorExtension.

void SoCSOEditorExtension::sendCSONotificationFinishInteraction ( ) [protected]

Sends a CSO notification on finishing an interaction with a CSO.

void SoCSOEditorExtension::sendCSONotificationInsertSeedPoint ( ) [protected]

Sends a CSO notification on inserting a seed point.

void SoCSOEditorExtension::sendCSONotificationMove ( ) [protected]

Sends a CSO notification on moving a CSO or seed point.

void SoCSOEditorExtension::sendCSONotificationNewCSOStarted ( ) [protected]

Sends a CSO notification on having started to create a new CSO.

void SoCSOEditorExtension::sendCSONotificationRepaint ( ) [protected]

Sends a CSO notification to repaint the CSOList.

void SoCSOEditorExtension::sendCSONotificationResetInteractionState ( ) [protected]

Sends a CSO notification on having the interaction state being reset.

void SoCSOEditorExtension::setActiveCSOList ( ml::CSOList * hitCSOList )

virtual void SoCSOEditorExtension::setCreationData	(	const SoPointerPosition &	pos,
		ml::CSO *	newCSO
	)		`[protected, virtual]`

Sets creation data to a newly created CSO.

Reimplemented in SoCSOCreatorEditorExtension.

void SoCSOEditorExtension::setCSOUnderMouse ( ml::CSO * cso ) [inline]

Definition at line 89 of file SoCSOEditorExtension.h.

void SoCSOEditorExtension::setExtensibleEditor ( SoView2DCSOExtensibleEditor * extensibleEditor ) [inline]

Sets the pointer to the calling extensible editor.

Definition at line 47 of file SoCSOEditorExtension.h.

void SoCSOEditorExtension::setExtensionIdAsSubType ( ) [inline, protected]

Sets the subtype member to the value of the extension id string.

The subtype member is stored in a created CSO and is used to identify the editor for a given CSO.

Definition at line 164 of file SoCSOEditorExtension.h.

void SoCSOEditorExtension::setSelectAndMoveInformation	(	ml::CSOList *	hitCSOList,
		ml::CSO *	hitCSO,
		ml::CSOSeedPoint *	hitSeedPoint,
		ml::CSOPathPoints *	hitPathPoints,
		float	hitDistance
	)

void SoCSOEditorExtension::setupGLAntiAlias ( ) [protected]

Sets up GL state (for using anti-aliasing).

void SoCSOEditorExtension::setupGLForCSO ( const CSODrawCSOInfos & csoInfos ) [protected]

Sets up GL state for color, line width, and point size.

void SoCSOEditorExtension::setupGLShadow ( float generalAlpha = 1.0f ) [protected]

Sets up the GL state for shadow rendering (color and line width).

SbVec2f SoCSOEditorExtension::shadowOffset ( ) const [inline, protected]

Returns the default offset for shadows in pixels.

Definition at line 221 of file SoCSOEditorExtension.h.

virtual bool SoCSOEditorExtension::shouldRenderCSOs ( ) const [inline, virtual]

Returns whether the editor should render.

Definition at line 81 of file SoCSOEditorExtension.h.

virtual bool SoCSOEditorExtension::shouldRenderGeneral ( ml::CSO * ) const [inline, virtual]

Returns whether a given CSO should be rendered by this general extension.

Overwrite this in general renderers.

Reimplemented in SoCSOCrossSectionRenderer, SoCSOFillingRenderer, SoCSOImageStatistics, SoCSOLabelRenderer, SoCSOModifyEditor, and SoCSOTransformEditor.

Definition at line 97 of file SoCSOEditorExtension.h.

virtual bool SoCSOEditorExtension::shouldRenderSpecific ( ml::CSO * cso ) const [virtual]

Returns whether a given CSO should be rendered by this specific extension.

Reimplemented in SoCSOModifyEditor, and SoCSOTransformEditor.

virtual void SoCSOEditorExtension::startDrawing ( View2DSliceList * ) [inline, virtual]

Is called before drawing.

Reimplemented in SoCSOLabelRenderer.

Definition at line 50 of file SoCSOEditorExtension.h.

Member Data Documentation

ml::CSO* SoCSOEditorExtension::_csoUnderMouse [protected]

Definition at line 146 of file SoCSOEditorExtension.h.

SoView2DCSOExtensibleEditor* SoCSOEditorExtension::_editor [protected]

Definition at line 138 of file SoCSOEditorExtension.h.

SoFieldSensor* SoCSOEditorExtension::_extensionIdSensor [protected]

Definition at line 169 of file SoCSOEditorExtension.h.

ml::CSO* SoCSOEditorExtension::_hitCSO [protected]

Definition at line 142 of file SoCSOEditorExtension.h.

ml::CSOList* SoCSOEditorExtension::_hitCSOList [protected]

Pointer to internal/interactive states.

Definition at line 141 of file SoCSOEditorExtension.h.

float SoCSOEditorExtension::_hitDistance [protected]

Definition at line 145 of file SoCSOEditorExtension.h.

ml::CSOPathPoints* SoCSOEditorExtension::_hitPathPoints [protected]

Definition at line 144 of file SoCSOEditorExtension.h.

ml::CSOSeedPoint* SoCSOEditorExtension::_hitSeedPoint [protected]

Definition at line 143 of file SoCSOEditorExtension.h.

SbString SoCSOEditorExtension::_subType [protected]

Member for subtype of generated CSOs.

This subtype is set to a created CSO and is also used to decide whether an editor should handle the interaction with a CSO. If an editor should handle the interaction for all subtypes of CSOs, set the subtype of an editor to an empty string.

Definition at line 183 of file SoCSOEditorExtension.h.

ml::CSOVisualizationSettings SoCSOEditorExtension::_visualizationSettings [protected]

Default visual settings. Access them via the method getVisualSettings().

Definition at line 177 of file SoCSOEditorExtension.h.

SoSFBool SoCSOEditorExtension::allowCreation

Shall the editor allow creation?

Definition at line 117 of file SoCSOEditorExtension.h.

SoSFBool SoCSOEditorExtension::allowModification

Shall the editor allow modification of CSOs of its type?

Definition at line 119 of file SoCSOEditorExtension.h.

SoSFBool SoCSOEditorExtension::allowSeedPointInteraction

Should the interaction with seed points be allowed?