Classes
struct	ImageStatisticsForCSO

struct	LineRenderSettings

struct	PathPointSlicePosition

struct	PathPointsSegment
	Structure for handling path points segments. More...

struct	vectorXSort
	For sorting Vector3s according to their x-component. More...

Enumerations
enum	RelativeSlicePosition { SLICE_BELOW = 0 , SLICE_IN = 1 , SLICE_ABOVE = 2 }

Functions
SOCSO_EXPORT ImageStatisticsForCSO	performImageStatistics (ml::CSO cso, SoSFMLImage image)
	Reads out the given image and performs image voxel value statistics for the given CSO.

SOCSO_EXPORT void	setStatisticsToUserData (ml::CSO *cso, const ImageStatisticsForCSO &statistics, const std::string &viewerIdentifier="")
	Sets the given statistics to the CSO as user data.

SOCSO_EXPORT void	setUserDataWithViewerId (ml::CSO *cso, const std::string &userDataName, const std::string &viewerIdentifier, const ml::Variant &value)

SOCSO_EXPORT void	fillCrossingsVector (std::vector< std::vector< ml::Vector2 > > &crossingsVector, const std::vector< ml::Vector3 > &pathPoints, const ml::Vector3 &minBB, const ml::Vector3 &maxBB)
	Fills the given crossingsVector with crossings of rays in x-direction with the path points segments.

SOCSO_EXPORT void	retrieveDicomTagData (SoSFMLImage *image, std::string &modality, float &rescaleIntercept, float &rescaleSlope)
	Fills the given variables with values obtained from DICOM tags.

SOCSO_EXPORT ml::CSOBoundingBox	computeSlabBoundingBox (float deviceX, float deviceY, View2DSliceList *slicelist)
	Computes and returns the bounding box in voxel space of a slice at the given device position.

SOCSO_EXPORT ml::CSOBoundingBox	computeSlabBoundingBox (int voxelZ, View2DSliceList *slicelist, int voxelAugmentInZ=0)
	Computes and returns the bounding box in voxel space of the given slice.

SOCSO_EXPORT bool	isOnCurrentSlice (SoView2DCSOExtensibleEditor *editor, const CSODrawCSOInfos &csoDrawInfos, const CSODrawView2DInfos &view2DInfos)
	Returns whether the given CSO is visible on the current slice.

SOCSO_EXPORT bool	isOnCurrentSlice (ml::CSO *cso, const CSODrawView2DInfos &view2DInfos)
	Returns whether the given CSO is visible on the current slice.

SOCSO_EXPORT bool	isOnCurrentSlice (ml::CSO cso, View2DSliceList slicelist, const ml::Vector3 &sliceNormalWorld, SoCSOTransform *csoTransform)
	Returns whether the given CSO is visible on the current slice.

SOCSO_EXPORT float	getParallelThicknessAbsoluteValue (View2DSliceList slicelist, ml::CSOVisualizationSettings vSettings)
	Returns the absolute value for the parallel thickness.

SOCSO_EXPORT bool	isApproximatelyParallel (ml::CSO cso, View2DSliceList slicelist, float epsilon=-1)
	Returns whether the given CSO is parallel to the current 2D image considering the allowed thickness.

SOCSO_EXPORT void	fillWorldSliceCrossings (const CSODrawCSOInfos &csoInfos, const CSODrawView2DInfos &view2DInfos, std::vector< CSOSliceCrossing > &belowSlicePositions, std::vector< CSOSliceCrossing > &inSlicePositions, std::vector< CSOSliceCrossing > &aboveSlicePositions)
	Fills the given vectors with positions below, in, and above the current slice.

SOCSO_EXPORT void	getWorldSlicePlanes (const CSODrawView2DInfos &view2DInfos, ml::Plane &topPlane, ml::Plane &bottomPlane)
	Fills the given top/bottom planes with planes in world space that lies on top and on bottom of the current slice.

SOCSO_EXPORT void	fillCrossingsOnePlaneCrossed (const ml::Plane &plane, const ml::Vector3 &lastPosition, const ml::Vector3 &currentPosition, CSOSliceCrossing &sliceCrossings, std::vector< CSOSliceCrossing > *crossings[3], int lastSlicePosition)
	Fills the crossings vector.

SOCSO_EXPORT void	fillCrossingsBothPlanesCrossed (const ml::Plane &topPlane, const ml::Plane &bottomPlane, const ml::Vector3 &lastPosition, const ml::Vector3 &currentPosition, int relativePosition, CSOSliceCrossing &sliceCrossings, std::vector< CSOSliceCrossing > *crossings[3])
	Fills the crossings vector.

SOCSO_EXPORT void	fillWorldToVoxelMatrix (const CSODrawView2DInfos &view2DInfos, ml::Matrix4 &worldToVoxelMatrix)
	Fills the given matrix with the slice's worldToVoxel matrix.

SOCSO_EXPORT void	fillWorldToVoxelMatrix (const SoPointerPosition &pos, ml::Matrix4 &worldToVoxelMatrix)
	Fills the given matrix with the slice's worldToVoxel matrix.

SOCSO_EXPORT void	fillWorldToVoxelMatrix (View2DSliceList *sliceList, ml::Matrix4 &worldToVoxelMatrix)
	Fills the given matrix with the sliceList's worldToVoxel matrix.

SOCSO_EXPORT void	fillWorldToVoxelMatrix (const SbMatrix &inventorMatrix, ml::Matrix4 &worldToVoxelMatrix)
	Fills the given ML matrix with the given worldToVoxel Inventor matrix.

SOCSO_EXPORT void	fillVoxelToWorldMatrix (const CSODrawView2DInfos &view2DInfos, ml::Matrix4 &voxelToWorldMatrix)
	Fills the given matrix with the slice's voxelToWorld matrix.

SOCSO_EXPORT void	fillVoxelToWorldMatrix (const SoPointerPosition &pos, ml::Matrix4 &voxelToWorldMatrix)
	Fills the given matrix with the slice's voxelToWorld matrix.

SOCSO_EXPORT void	fillVoxelToWorldMatrix (View2DSliceList *sliceList, ml::Matrix4 &voxelToWorldMatrix)
	Fills the given matrix with the sliceList's voxelToWorld matrix.

SOCSO_EXPORT void	fillVoxelToWorldMatrix (const SbMatrix &inventorMatrix, ml::Matrix4 &voxelToWorldMatrix)
	Fills the given ML matrix with the given worldToVoxel Inventor matrix.

SOCSO_EXPORT bool	isAbovePlane (const ml::Vector3 &worldPosition, const ml::Plane &plane)
	Returns whether the given point is above the given plane.

SOCSO_EXPORT bool	evaluateHitPoint (const ml::Vector3 &worldPosition, View2DSliceList slicelist, ml::CSOList csoList, const ml::CSOBoundingBox &slabBB, const std::string &subType, SoView2DCSOExtensibleEditor editor, bool testSeedPoints, ml::CSO &localHitCSO, ml::CSOSeedPoint &localHitSeedPoint, ml::CSOPathPoints &localHitPathPoints, float &distanceToCSO)
	Returns whether a CSO was hit and fills the according structures. If subType is an empty string, it is not evaluated.

SOCSO_EXPORT bool	isEligibleForPicking (ml::CSO cso, ml::CSOList csoList, const std::string &subType, View2DSliceList slicelist, SoView2DCSOExtensibleEditor editor)
	Returns whether the given CSO is eligible for picking.

SOCSO_EXPORT bool	hasTransformation (ml::CSO cso, SoView2D viewer, SoView2DCSOExtensibleEditor *editor)
	Returns whether there exists a transformation between the CSO and the viewer.

SOCSO_EXPORT bool	isInteractionAllowedBecauseOfRegistration (ml::CSO cso, SoView2D viewer, SoView2DCSOExtensibleEditor *editor)
	Returns whether any interaction is allowed because of registration information.

SOCSO_EXPORT bool	shouldRenderCSODependingOnImageCreation (ml::CSO cso, SoView2DCSOExtensibleEditor editor, View2DSliceList *slicelist)
	Returns whether the given CSO should be rendered on the image depending whether it was created on it.

SOCSO_EXPORT float	getSquaredDeviceDistance (const ml::Vector3 &worldPosition, View2DSliceList *slicelist, float dMouseX, float dMouseY)
	Returns the squared distance in device coordinates from the given world position to the given device position.

SOCSO_EXPORT void	mapWorldToDevice (View2DSliceList *slicelist, const ml::Vector3 &worldPosition, float &devX, float &devY)
	Maps the given world position to device position.

SOCSO_EXPORT float	getSquaredDeviceLineDistance (const ml::Vector3 &lineWorldStart, const ml::Vector3 &lineWorldEnd, View2DSliceList *slicelist, float dMouseX, float dMouseY)
	Returns the squared distance in device coordinates from the given line in world positions to the given device position.

SOCSO_EXPORT bool	isOnSameSlab (const ml::CSOBoundingBox &slabBB, const ml::CSOBoundingBox &csoBB)
	Returns whether the two given voxel bounding boxes lie on the same slab.

SOCSO_EXPORT bool	intersectsSlice (const ml::CSOBoundingBox &slabBB, const CSOVoxelSlab &csoBB)
	Returns whether the two given voxel bounding boxes lie on the same slab.

SOCSO_EXPORT bool	areOnSamePlane (ml::CSO cso1, ml::CSO cso2, float epsilon=0.00001f)
	Returns whether the two given CSOs are lying on the same plane.

SOCSO_EXPORT bool	areOnSamePlane (ml::CSO *cso, const ml::Vector3 &position, const ml::Vector3 &normal, float epsilon=0.00001f)
	Returns whether the given CSO and the point/normal are on the same plane.

SOCSO_EXPORT void	drawLines (GLint lineMode, const std::vector< ml::Vector3 > &positions, const CSODrawCSOInfos &csoInfos, const CSODrawView2DInfos &view2DInfos, const SbVec2f &deviceOffset)
	Draws the given points as a line strip or loop, depending on the lineMode.

SOCSO_EXPORT void	getRightmostSeedPointPosition (const CSODrawCSOInfos &csoInfos, const CSODrawView2DInfos &view2DInfos, float &deviceX, float &deviceY)
	Fills the device coordinates with the right most seed point position of the CSO in the viewer.

SOCSO_EXPORT void	getRightMostPathPointPositionOnCurrentSlice (const CSODrawCSOInfos &csoInfos, const CSODrawView2DInfos &view2DInfos, float &deviceX, float &deviceY)
	Fills the device coordinates with the right most path point position projected on the current slice of the CSO in the viewer.

SOCSO_EXPORT void	getRightmostSeedPointPositionAndVector (const CSODrawCSOInfos &csoInfos, const CSODrawView2DInfos &view2DInfos, float &deviceX, float &deviceY, float &deviceVX, float &deviceVY)
	Fills the device coordinates with the right most seed point position of the CSO (assumed to be a DistanceLine CSO with two seed points) in the viewer and the normalized direction of the distance line pointing to the right most point.

SOCSO_EXPORT SbVec2f	convertDevicePositionToRelativeViewerPosition (View2DSlice *slice, const SbVec2f &deviceVector)
	Converts the given device position to a position relative to the viewer's size.

SOCSO_EXPORT SbVec2f	convertRelativeViewerPositionToDevicePosition (View2DSlice *slice, const SbVec2f &relativeVector)
	Converts the given position relative to the viewer's size to a device position.

SOCSO_EXPORT bool	mapWorldToDeviceViaVoxel (const CSODrawCSOInfos &csoInfos, 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.

SOCSO_EXPORT void	setupGLAntiAlias (bool shouldUseAntiAliasing)
	Sets OpenGL antialiasing parameters.

SOCSO_EXPORT void	restoreGLAntiAlias ()
	Undoes changes to OpenGL state applied by setupGLAntiAlias.

SOCSO_EXPORT bool	enableGLStipplingIfNeeded (unsigned short pattern)
	Enables/disables GL stippling if pattern requires stippling (if pattern == 0xffff, stippling is disabled).

SOCSO_EXPORT bool	isNearDeviceBoundingBox (View2DSliceList *slicelist, const ml::CSOBoundingBox &box, float selectionDistance, float dMouseX, float dMouseY)
	Returns if the mouse device position is near the given voxel bounding box in device coords.

Variables
static std::vector< float >	_lineBuffer
	Used to avoid reallocation on line rendering.

Enumeration Type Documentation

◆ RelativeSlicePosition

enum SoCSOEditorTools::RelativeSlicePosition

Enumerator
SLICE_BELOW
SLICE_IN
SLICE_ABOVE

Definition at line 36 of file SoCSOEditorTools.h.

Function Documentation

◆ areOnSamePlane() [1/2]

SOCSO_EXPORT bool SoCSOEditorTools::areOnSamePlane	(	ml::CSO *	cso,
		const ml::Vector3 &	position,
		const ml::Vector3 &	normal,
		float	epsilon = 0.00001f )

Returns whether the given CSO and the point/normal are on the same plane.

◆ areOnSamePlane() [2/2]

SOCSO_EXPORT bool SoCSOEditorTools::areOnSamePlane	(	ml::CSO *	cso1,
		ml::CSO *	cso2,
		float	epsilon = 0.00001f )

Returns whether the two given CSOs are lying on the same plane.

◆ computeSlabBoundingBox() [1/2]

SOCSO_EXPORT ml::CSOBoundingBox SoCSOEditorTools::computeSlabBoundingBox	(	float	deviceX,
		float	deviceY,
		View2DSliceList *	slicelist )

Computes and returns the bounding box in voxel space of a slice at the given device position.

◆ computeSlabBoundingBox() [2/2]

SOCSO_EXPORT ml::CSOBoundingBox SoCSOEditorTools::computeSlabBoundingBox	(	int	voxelZ,
		View2DSliceList *	slicelist,
		int	voxelAugmentInZ = 0 )

Computes and returns the bounding box in voxel space of the given slice.

◆ convertDevicePositionToRelativeViewerPosition()

SOCSO_EXPORT SbVec2f SoCSOEditorTools::convertDevicePositionToRelativeViewerPosition	(	View2DSlice *	slice,
		const SbVec2f &	deviceVector )

Converts the given device position to a position relative to the viewer's size.

◆ convertRelativeViewerPositionToDevicePosition()

SOCSO_EXPORT SbVec2f SoCSOEditorTools::convertRelativeViewerPositionToDevicePosition	(	View2DSlice *	slice,
		const SbVec2f &	relativeVector )

Converts the given position relative to the viewer's size to a device position.

◆ drawLines()

SOCSO_EXPORT void SoCSOEditorTools::drawLines	(	GLint	lineMode,
		const std::vector< ml::Vector3 > &	positions,
		const CSODrawCSOInfos &	csoInfos,
		const CSODrawView2DInfos &	view2DInfos,
		const SbVec2f &	deviceOffset )

Draws the given points as a line strip or loop, depending on the lineMode.

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

◆ enableGLStipplingIfNeeded()

SOCSO_EXPORT bool SoCSOEditorTools::enableGLStipplingIfNeeded ( unsigned short pattern )

Enables/disables GL stippling if pattern requires stippling (if pattern == 0xffff, stippling is disabled).

◆ evaluateHitPoint()

SOCSO_EXPORT bool SoCSOEditorTools::evaluateHitPoint	(	const ml::Vector3 &	worldPosition,
		View2DSliceList *	slicelist,
		ml::CSOList *	csoList,
		const ml::CSOBoundingBox &	slabBB,
		const std::string &	subType,
		SoView2DCSOExtensibleEditor *	editor,
		bool	testSeedPoints,
		ml::CSO *&	localHitCSO,
		ml::CSOSeedPoint *&	localHitSeedPoint,
		ml::CSOPathPoints *&	localHitPathPoints,
		float &	distanceToCSO )

Returns whether a CSO was hit and fills the according structures. If subType is an empty string, it is not evaluated.

◆ fillCrossingsBothPlanesCrossed()

SOCSO_EXPORT void SoCSOEditorTools::fillCrossingsBothPlanesCrossed	(	const ml::Plane &	topPlane,
		const ml::Plane &	bottomPlane,
		const ml::Vector3 &	lastPosition,
		const ml::Vector3 &	currentPosition,
		int	relativePosition,
		CSOSliceCrossing &	sliceCrossings,
		std::vector< CSOSliceCrossing > *	crossings[3] )

Fills the crossings vector.

◆ fillCrossingsOnePlaneCrossed()

SOCSO_EXPORT void SoCSOEditorTools::fillCrossingsOnePlaneCrossed	(	const ml::Plane &	plane,
		const ml::Vector3 &	lastPosition,
		const ml::Vector3 &	currentPosition,
		CSOSliceCrossing &	sliceCrossings,
		std::vector< CSOSliceCrossing > *	crossings[3],
		int	lastSlicePosition )

Fills the crossings vector.

◆ fillCrossingsVector()

SOCSO_EXPORT void SoCSOEditorTools::fillCrossingsVector	(	std::vector< std::vector< ml::Vector2 > > &	crossingsVector,
		const std::vector< ml::Vector3 > &	pathPoints,
		const ml::Vector3 &	minBB,
		const ml::Vector3 &	maxBB )

Fills the given crossingsVector with crossings of rays in x-direction with the path points segments.

◆ fillVoxelToWorldMatrix() [1/4]

SOCSO_EXPORT void SoCSOEditorTools::fillVoxelToWorldMatrix	(	const CSODrawView2DInfos &	view2DInfos,
		ml::Matrix4 &	voxelToWorldMatrix )

Fills the given matrix with the slice's voxelToWorld matrix.

◆ fillVoxelToWorldMatrix() [2/4]

SOCSO_EXPORT void SoCSOEditorTools::fillVoxelToWorldMatrix	(	const SbMatrix &	inventorMatrix,
		ml::Matrix4 &	voxelToWorldMatrix )

Fills the given ML matrix with the given worldToVoxel Inventor matrix.

◆ fillVoxelToWorldMatrix() [3/4]

SOCSO_EXPORT void SoCSOEditorTools::fillVoxelToWorldMatrix	(	const SoPointerPosition &	pos,
		ml::Matrix4 &	voxelToWorldMatrix )

Fills the given matrix with the slice's voxelToWorld matrix.

◆ fillVoxelToWorldMatrix() [4/4]

SOCSO_EXPORT void SoCSOEditorTools::fillVoxelToWorldMatrix	(	View2DSliceList *	sliceList,
		ml::Matrix4 &	voxelToWorldMatrix )

Fills the given matrix with the sliceList's voxelToWorld matrix.

◆ fillWorldSliceCrossings()

SOCSO_EXPORT void SoCSOEditorTools::fillWorldSliceCrossings	(	const CSODrawCSOInfos &	csoInfos,
		const CSODrawView2DInfos &	view2DInfos,
		std::vector< CSOSliceCrossing > &	belowSlicePositions,
		std::vector< CSOSliceCrossing > &	inSlicePositions,
		std::vector< CSOSliceCrossing > &	aboveSlicePositions )

Fills the given vectors with positions below, in, and above the current slice.

Crossing points are also added to the vectors.

◆ fillWorldToVoxelMatrix() [1/4]

SOCSO_EXPORT void SoCSOEditorTools::fillWorldToVoxelMatrix	(	const CSODrawView2DInfos &	view2DInfos,
		ml::Matrix4 &	worldToVoxelMatrix )

Fills the given matrix with the slice's worldToVoxel matrix.

◆ fillWorldToVoxelMatrix() [2/4]

SOCSO_EXPORT void SoCSOEditorTools::fillWorldToVoxelMatrix	(	const SbMatrix &	inventorMatrix,
		ml::Matrix4 &	worldToVoxelMatrix )

Fills the given ML matrix with the given worldToVoxel Inventor matrix.

◆ fillWorldToVoxelMatrix() [3/4]

SOCSO_EXPORT void SoCSOEditorTools::fillWorldToVoxelMatrix	(	const SoPointerPosition &	pos,
		ml::Matrix4 &	worldToVoxelMatrix )

Fills the given matrix with the slice's worldToVoxel matrix.

◆ fillWorldToVoxelMatrix() [4/4]

SOCSO_EXPORT void SoCSOEditorTools::fillWorldToVoxelMatrix	(	View2DSliceList *	sliceList,
		ml::Matrix4 &	worldToVoxelMatrix )

Fills the given matrix with the sliceList's worldToVoxel matrix.

◆ getParallelThicknessAbsoluteValue()

SOCSO_EXPORT float SoCSOEditorTools::getParallelThicknessAbsoluteValue	(	View2DSliceList *	slicelist,
		ml::CSOVisualizationSettings *	vSettings )

Returns the absolute value for the parallel thickness.

◆ getRightMostPathPointPositionOnCurrentSlice()

SOCSO_EXPORT void SoCSOEditorTools::getRightMostPathPointPositionOnCurrentSlice	(	const CSODrawCSOInfos &	csoInfos,
		const CSODrawView2DInfos &	view2DInfos,
		float &	deviceX,
		float &	deviceY )

Fills the device coordinates with the right most path point position projected on the current slice of the CSO in the viewer.

◆ getRightmostSeedPointPosition()

SOCSO_EXPORT void SoCSOEditorTools::getRightmostSeedPointPosition	(	const CSODrawCSOInfos &	csoInfos,
		const CSODrawView2DInfos &	view2DInfos,
		float &	deviceX,
		float &	deviceY )

Fills the device coordinates with the right most seed point position of the CSO in the viewer.

◆ getRightmostSeedPointPositionAndVector()

SOCSO_EXPORT void SoCSOEditorTools::getRightmostSeedPointPositionAndVector	(	const CSODrawCSOInfos &	csoInfos,
		const CSODrawView2DInfos &	view2DInfos,
		float &	deviceX,
		float &	deviceY,
		float &	deviceVX,
		float &	deviceVY )

Fills the device coordinates with the right most seed point position of the CSO (assumed to be a DistanceLine CSO with two seed points) in the viewer and the normalized direction of the distance line pointing to the right most point.

◆ getSquaredDeviceDistance()

SOCSO_EXPORT float SoCSOEditorTools::getSquaredDeviceDistance	(	const ml::Vector3 &	worldPosition,
		View2DSliceList *	slicelist,
		float	dMouseX,
		float	dMouseY )

Returns the squared distance in device coordinates from the given world position to the given device position.

◆ getSquaredDeviceLineDistance()

SOCSO_EXPORT float SoCSOEditorTools::getSquaredDeviceLineDistance	(	const ml::Vector3 &	lineWorldStart,
		const ml::Vector3 &	lineWorldEnd,
		View2DSliceList *	slicelist,
		float	dMouseX,
		float	dMouseY )

Returns the squared distance in device coordinates from the given line in world positions to the given device position.

◆ getWorldSlicePlanes()

SOCSO_EXPORT void SoCSOEditorTools::getWorldSlicePlanes	(	const CSODrawView2DInfos &	view2DInfos,
		ml::Plane &	topPlane,
		ml::Plane &	bottomPlane )

Fills the given top/bottom planes with planes in world space that lies on top and on bottom of the current slice.

◆ hasTransformation()

SOCSO_EXPORT bool SoCSOEditorTools::hasTransformation	(	ml::CSO *	cso,
		SoView2D *	viewer,
		SoView2DCSOExtensibleEditor *	editor )

Returns whether there exists a transformation between the CSO and the viewer.

◆ intersectsSlice()

SOCSO_EXPORT bool SoCSOEditorTools::intersectsSlice	(	const ml::CSOBoundingBox &	slabBB,
		const CSOVoxelSlab &	csoBB )

Returns whether the two given voxel bounding boxes lie on the same slab.

◆ isAbovePlane()

SOCSO_EXPORT bool SoCSOEditorTools::isAbovePlane	(	const ml::Vector3 &	worldPosition,
		const ml::Plane &	plane )

Returns whether the given point is above the given plane.

◆ isApproximatelyParallel()

SOCSO_EXPORT bool SoCSOEditorTools::isApproximatelyParallel	(	ml::CSO *	cso,
		View2DSliceList *	slicelist,
		float	epsilon = -1 )

Returns whether the given CSO is parallel to the current 2D image considering the allowed thickness.

◆ isEligibleForPicking()

SOCSO_EXPORT bool SoCSOEditorTools::isEligibleForPicking	(	ml::CSO *	cso,
		ml::CSOList *	csoList,
		const std::string &	subType,
		View2DSliceList *	slicelist,
		SoView2DCSOExtensibleEditor *	editor )

Returns whether the given CSO is eligible for picking.

◆ isInteractionAllowedBecauseOfRegistration()

SOCSO_EXPORT bool SoCSOEditorTools::isInteractionAllowedBecauseOfRegistration	(	ml::CSO *	cso,
		SoView2D *	viewer,
		SoView2DCSOExtensibleEditor *	editor )

Returns whether any interaction is allowed because of registration information.

◆ isNearDeviceBoundingBox()

SOCSO_EXPORT bool SoCSOEditorTools::isNearDeviceBoundingBox	(	View2DSliceList *	slicelist,
		const ml::CSOBoundingBox &	box,
		float	selectionDistance,
		float	dMouseX,
		float	dMouseY )

Returns if the mouse device position is near the given voxel bounding box in device coords.

◆ isOnCurrentSlice() [1/3]

SOCSO_EXPORT bool SoCSOEditorTools::isOnCurrentSlice	(	ml::CSO *	cso,
		const CSODrawView2DInfos &	view2DInfos )

Returns whether the given CSO is visible on the current slice.

◆ isOnCurrentSlice() [2/3]

SOCSO_EXPORT bool SoCSOEditorTools::isOnCurrentSlice	(	ml::CSO *	cso,
		View2DSliceList *	slicelist,
		const ml::Vector3 &	sliceNormalWorld,
		SoCSOTransform *	csoTransform )

Returns whether the given CSO is visible on the current slice.

◆ isOnCurrentSlice() [3/3]

SOCSO_EXPORT bool SoCSOEditorTools::isOnCurrentSlice	(	SoView2DCSOExtensibleEditor *	editor,
		const CSODrawCSOInfos &	csoDrawInfos,
		const CSODrawView2DInfos &	view2DInfos )

Returns whether the given CSO is visible on the current slice.

◆ isOnSameSlab()

SOCSO_EXPORT bool SoCSOEditorTools::isOnSameSlab	(	const ml::CSOBoundingBox &	slabBB,
		const ml::CSOBoundingBox &	csoBB )

Returns whether the two given voxel bounding boxes lie on the same slab.

◆ mapWorldToDevice()

SOCSO_EXPORT void SoCSOEditorTools::mapWorldToDevice	(	View2DSliceList *	slicelist,
		const ml::Vector3 &	worldPosition,
		float &	devX,
		float &	devY )

Maps the given world position to device position.

◆ mapWorldToDeviceViaVoxel()

SOCSO_EXPORT bool SoCSOEditorTools::mapWorldToDeviceViaVoxel	(	const CSODrawCSOInfos &	csoInfos,
		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.

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

◆ performImageStatistics()

SOCSO_EXPORT ImageStatisticsForCSO SoCSOEditorTools::performImageStatistics	(	ml::CSO *	cso,
		SoSFMLImage *	image )

Reads out the given image and performs image voxel value statistics for the given CSO.

Returns a struct with the computed information. Make sure that the CSO is either an area (closed, in-plane) or a point.

◆ restoreGLAntiAlias()

SOCSO_EXPORT void SoCSOEditorTools::restoreGLAntiAlias ( )

Undoes changes to OpenGL state applied by setupGLAntiAlias.

◆ retrieveDicomTagData()

SOCSO_EXPORT void SoCSOEditorTools::retrieveDicomTagData	(	SoSFMLImage *	image,
		std::string &	modality,
		float &	rescaleIntercept,
		float &	rescaleSlope )

Fills the given variables with values obtained from DICOM tags.

◆ setStatisticsToUserData()

SOCSO_EXPORT void SoCSOEditorTools::setStatisticsToUserData	(	ml::CSO *	cso,
		const ImageStatisticsForCSO &	statistics,
		const std::string &	viewerIdentifier = "" )

Sets the given statistics to the CSO as user data.

◆ setupGLAntiAlias()

SOCSO_EXPORT void SoCSOEditorTools::setupGLAntiAlias ( bool shouldUseAntiAliasing )

Sets OpenGL antialiasing parameters.

◆ setUserDataWithViewerId()

SOCSO_EXPORT void SoCSOEditorTools::setUserDataWithViewerId	(	ml::CSO *	cso,
		const std::string &	userDataName,
		const std::string &	viewerIdentifier,
		const ml::Variant &	value )

◆ shouldRenderCSODependingOnImageCreation()

SOCSO_EXPORT bool SoCSOEditorTools::shouldRenderCSODependingOnImageCreation	(	ml::CSO *	cso,
		SoView2DCSOExtensibleEditor *	editor,
		View2DSliceList *	slicelist )

Returns whether the given CSO should be rendered on the image depending whether it was created on it.

Variable Documentation

◆ _lineBuffer

std::vector<float> SoCSOEditorTools::_lineBuffer

static

Used to avoid reallocation on line rendering.

Definition at line 238 of file SoCSOEditorTools.h.

Classes

Enumerations

Functions

Variables

Enumeration Type Documentation

◆ RelativeSlicePosition

Function Documentation

◆ areOnSamePlane() [1/2]

◆ areOnSamePlane() [2/2]

◆ computeSlabBoundingBox() [1/2]

◆ computeSlabBoundingBox() [2/2]

◆ convertDevicePositionToRelativeViewerPosition()

◆ convertRelativeViewerPositionToDevicePosition()

◆ drawLines()

◆ enableGLStipplingIfNeeded()

◆ evaluateHitPoint()

◆ fillCrossingsBothPlanesCrossed()

◆ fillCrossingsOnePlaneCrossed()

◆ fillCrossingsVector()

◆ fillVoxelToWorldMatrix() [1/4]

◆ fillVoxelToWorldMatrix() [2/4]

◆ fillVoxelToWorldMatrix() [3/4]

◆ fillVoxelToWorldMatrix() [4/4]

◆ fillWorldSliceCrossings()

◆ fillWorldToVoxelMatrix() [1/4]

◆ fillWorldToVoxelMatrix() [2/4]

◆ fillWorldToVoxelMatrix() [3/4]

◆ fillWorldToVoxelMatrix() [4/4]

◆ getParallelThicknessAbsoluteValue()

◆ getRightMostPathPointPositionOnCurrentSlice()

◆ getRightmostSeedPointPosition()

◆ getRightmostSeedPointPositionAndVector()

◆ getSquaredDeviceDistance()

◆ getSquaredDeviceLineDistance()

◆ getWorldSlicePlanes()

◆ hasTransformation()

◆ intersectsSlice()

◆ isAbovePlane()

◆ isApproximatelyParallel()

◆ isEligibleForPicking()

◆ isInteractionAllowedBecauseOfRegistration()

◆ isNearDeviceBoundingBox()

◆ isOnCurrentSlice() [1/3]

◆ isOnCurrentSlice() [2/3]

◆ isOnCurrentSlice() [3/3]

◆ isOnSameSlab()

◆ mapWorldToDevice()

◆ mapWorldToDeviceViaVoxel()

◆ performImageStatistics()

◆ restoreGLAntiAlias()

◆ retrieveDicomTagData()

◆ setStatisticsToUserData()

◆ setupGLAntiAlias()

◆ setUserDataWithViewerId()

◆ shouldRenderCSODependingOnImageCreation()

Variable Documentation

◆ _lineBuffer