C3DHelpers Class Reference

Public Member Functions
	C3DHelpers ()
signed int	Catrom (VECTOR3D *ret, VECTOR3D *prev, VECTOR3D *start, VECTOR3D *finish, VECTOR3D *next, double delta)
signed int	Catrom (double *ret, double prev, double start, double finish, double next, double delta)
signed int	ClipLineToPlane (VECTOR3D *line, signed int lineArrayLen, PLANEEQF *plane)
signed int	ClipLineToPlanes (VECTOR3D *line, signed int lineArrayLen, PLANEEQF *planes, signed int planesArrayLen)
signed int	ClipLineToRectangle (VECTOR3D *line, VECTOR3D *rect, VECTOR3D *vectors)
signed int	CutPlaneAffectsVolume (signed int *ret, PLANEEQF *plane, VECTOR3D *vbp, signed int vbpArrayLen, double fudgeFactor)
signed int	DICOMRefToFovia (RENDER_PARAMS *ret, hdrcDICOMImageDesc *desc, double spacingX, VECTOR3D *volumeOffset)
signed int	DistanceToSlabCenter (double *ret, RENDER_PARAMS *rp, VOLUME_DATA_PARAMS *vdp)
signed int	FoviaRefToDICOM (hdrcDICOMImageDesc *ret, RENDER_PARAMS *rp, double spacingX, VECTOR3D *volumeOffset)
signed int	GetContributions (VECTOR3D *ret, VECTOR3D *vec)
signed int	GetConvertedViewAngle (double *ret, SIZE *imgSize, double viewAngle)
signed int	GetHasSecondaryBias (signed int *ret, double threshold, signed int primaryBias, VECTOR3D *contributions)
signed int	GetLineNormal (VECTOR3D *ret, VECTOR3D *points, signed int pointsArrayLen, VECTOR3D *look, signed int startIdx, signed int endIdx, double delta)
signed int	GetLineOfIntersection (PLANEEQF *p1, PLANEEQF *p2, VECTOR3D *vectors)
signed int	GetLineTangent (VECTOR3D *ret, VECTOR3D *points, signed int pointsArrayLen, signed int startIdx, signed int endIdx, double delta)
signed int	GetPercentageIntoVolume (double *ret, MATRIX44D *transform, VECTOR3D *volumeBoxPoints)
signed int	GetPercentageIntoVolume (double *ret, VECTOR3D *loc, VECTOR3D *vecZ, VECTOR3D *volumeBoxPoints)
signed int	GetPercentageIntoVolume (double *ret, MATRIX44D *transform, signed int bUseSlabCenter, double slabThickness, VECTOR3D *volumeBoxPoints)
signed int	GetPercentageIntoVolume (double *ret, VECTOR3D *loc, VECTOR3D *vecZ, signed int bUseSlabCenter, double slabThickness, VECTOR3D *volumeBoxPoints)
signed int	GetPixelsPerMillimeter (double *ret, double spacingX, double zoom)
signed int	GetPlaneEquation (PLANEEQF *ret, VECTOR3D *pt1, VECTOR3D *pt2, VECTOR3D *pt3)
signed int	GetPlaneEquation (PLANEEQF *ret, MATRIX44D *transform)
signed int	GetPointAtPercentageIntoVolume (VECTOR3D *ret, double pct, VECTOR3D *volumeBoxPoints, RENDER_PARAMS *rp)
signed int	GetPointAtPercentageIntoVolume (VECTOR3D *ret, double pct, signed int bUseSlabCenter, VECTOR3D *volumeBoxPoints, RENDER_PARAMS *rp)
signed int	GetPointLocation (VECTOR3D *ret, IRenderParamsReceiver *control, signed int x, signed int y)
signed int	GetPointOfIntersection (VECTOR3D *ret, PLANEEQF *p1, PLANEEQF *p2, PLANEEQF *p3)
signed int	GetPrimaryBias (signed int *ret, VECTOR3D *contributions)
signed int	GetSecondaryBias (signed int *ret, signed int primaryBias, VECTOR3D *contributions)
signed int	GetVolumeBoxPlanes (VECTOR3D *vbPoints, PLANEEQF *planes)
signed int	GetVolumeBoxPoints (VECTOR3D *vectors, VOLUME_DATA_PARAMS *vdp)
signed int	GetVolumeOffset (VECTOR3D *ret, VECTOR3D *firstSliceLoc, VECTOR3D *lastSliceLoc, VOLUME_DATA_PARAMS *vdp)
signed int	GetVolumeOffsetEx (VECTOR3D *ret, signed int bCenterOfSliceIsSliceLocation, VECTOR3D *firstSliceLoc, VECTOR3D *lastSliceLoc, VOLUME_DATA_PARAMS *vdp)
signed int	GetZoomForPixelsPerMillimeter (double *ret, double spacingX, double pixelsPerMilli)
signed int	IntersectLineWithPlane (VECTOR3D *ret, VECTOR3D *pt1, VECTOR3D *pt2, PLANEEQF *pl, VECTOR3D *plPt)
signed int	IsPointVisible (signed int *ret, VECTOR3D *point, RAYSTOPINFO *rsi, MATRIX44D *transform, signed int bBehindPPVisible)
signed int	PointInPolygon (signed int *ret, VECTOR3D *polygon, signed int polygonArrayLen, VECTOR3D *point)
signed int	PointOnLine2D (signed int *ret, VECTOR3D *line, signed int lineArrayLen, VECTOR3D *point, double tolerance)
signed int	RenderImageLoc2VolumeCoordinates (VECTOR3D *ret, signed int x, signed int y, MATRIX44D *transform, SIZE *imgSize, float zoom, VOLUME_DATA_PARAMS *vdp)
signed int	RotatePointAroundVector (VECTOR3D *pt, VECTOR3D *axis, double rot)
signed int	SetPercentageIntoVolume (double pct, IRenderParamsReceiver *control, VECTOR3D *volumeBoxPoints)
signed int	SetPercentageIntoVolume (double pct, signed int bUseSlabCenter, IRenderParamsReceiver *control, VECTOR3D *volumeBoxPoints)
signed int	ShootRayToPointInCenterOfView (VECTOR3D *ret, IRenderParamsReceiver *control)
signed int	ShootRayToPointLocation (VECTOR3D *ret, IRenderParamsReceiver *control, signed int x, signed int y)
signed int	SnapPointsToPlane (PLANEEQF *plane, VECTOR3D *points, signed int pointArryLen)
signed int	Volume2ProjectionPlane (VECTOR3D *ret, double x, double y, double z, float zoom, double spacingX, MATRIX44D *transform, SIZE *imgSize)
signed int	Volume2ProjectionPlane (VECTOR3D *ret, signed int renderType, double x, double y, double z, float zoom, double spacingX, MATRIX44D *transform, SIZE *imgSize, double convertedViewAngle)
signed int	Volume2ProjectionPlaneParallel (VECTOR3D *ret, double x, double y, double z, float zoom, double spacingX, MATRIX44D *transform, SIZE *imgSize)
signed int	Volume2ProjectionPlanePerspective (VECTOR3D *ret, double x, double y, double z, MATRIX44D *transform, SIZE *imgSize, double convertedViewAngle)

Detailed Description

Utility class for functions that may be helpful when manipulating 3D volumes.

Constructor & Destructor Documentation

C3DHelpers::C3DHelpers ( )

inline

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Member Function Documentation

signed int C3DHelpers::Catrom	(	VECTOR3D *	ret,
		VECTOR3D *	prev,
		VECTOR3D *	start,
		VECTOR3D *	finish,
		VECTOR3D *	next,
		double	delta
	)

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signed int C3DHelpers::Catrom	(	double *	ret,
		double	prev,
		double	start,
		double	finish,
		double	next,
		double	delta
	)

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signed int C3DHelpers::ClipLineToPlane	(	VECTOR3D *	line,
		signed int	lineArrayLen,
		PLANEEQF *	plane
	)

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signed int C3DHelpers::ClipLineToPlanes	(	VECTOR3D *	line,
		signed int	lineArrayLen,
		PLANEEQF *	planes,
		signed int	planesArrayLen
	)

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signed int C3DHelpers::ClipLineToRectangle	(	VECTOR3D *	line,
		VECTOR3D *	rect,
		VECTOR3D *	vectors
	)

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signed int C3DHelpers::CutPlaneAffectsVolume	(	signed int *	ret,
		PLANEEQF *	plane,
		VECTOR3D *	vbp,
		signed int	vbpArrayLen,
		double	fudgeFactor
	)

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signed int C3DHelpers::DICOMRefToFovia	(	RENDER_PARAMS *	ret,
		hdrcDICOMImageDesc *	desc,
		double	spacingX,
		VECTOR3D *	volumeOffset
	)

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signed int C3DHelpers::DistanceToSlabCenter	(	double *	ret,
		RENDER_PARAMS *	rp,
		VOLUME_DATA_PARAMS *	vdp
	)

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signed int C3DHelpers::FoviaRefToDICOM	(	hdrcDICOMImageDesc *	ret,
		RENDER_PARAMS *	rp,
		double	spacingX,
		VECTOR3D *	volumeOffset
	)

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signed int C3DHelpers::GetContributions	(	VECTOR3D *	ret,
		VECTOR3D *	vec
	)

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signed int C3DHelpers::GetConvertedViewAngle	(	double *	ret,
		SIZE *	imgSize,
		double	viewAngle
	)

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signed int C3DHelpers::GetHasSecondaryBias	(	signed int *	ret,
		double	threshold,
		signed int	primaryBias,
		VECTOR3D *	contributions
	)

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signed int C3DHelpers::GetLineNormal	(	VECTOR3D *	ret,
		VECTOR3D *	points,
		signed int	pointsArrayLen,
		VECTOR3D *	look,
		signed int	startIdx,
		signed int	endIdx,
		double	delta
	)

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signed int C3DHelpers::GetLineOfIntersection	(	PLANEEQF *	p1,
		PLANEEQF *	p2,
		VECTOR3D *	vectors
	)

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signed int C3DHelpers::GetLineTangent	(	VECTOR3D *	ret,
		VECTOR3D *	points,
		signed int	pointsArrayLen,
		signed int	startIdx,
		signed int	endIdx,
		double	delta
	)

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signed int C3DHelpers::GetPercentageIntoVolume	(	double *	ret,
		MATRIX44D *	transform,
		VECTOR3D *	volumeBoxPoints
	)

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signed int C3DHelpers::GetPercentageIntoVolume	(	double *	ret,
		VECTOR3D *	loc,
		VECTOR3D *	vecZ,
		VECTOR3D *	volumeBoxPoints
	)

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signed int C3DHelpers::GetPercentageIntoVolume	(	double *	ret,
		MATRIX44D *	transform,
		signed int	bUseSlabCenter,
		double	slabThickness,
		VECTOR3D *	volumeBoxPoints
	)

Placeholder()

signed int C3DHelpers::GetPercentageIntoVolume	(	double *	ret,
		VECTOR3D *	loc,
		VECTOR3D *	vecZ,
		signed int	bUseSlabCenter,
		double	slabThickness,
		VECTOR3D *	volumeBoxPoints
	)

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signed int C3DHelpers::GetPixelsPerMillimeter	(	double *	ret,
		double	spacingX,
		double	zoom
	)

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signed int C3DHelpers::GetPlaneEquation	(	PLANEEQF *	ret,
		VECTOR3D *	pt1,
		VECTOR3D *	pt2,
		VECTOR3D *	pt3
	)

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signed int C3DHelpers::GetPlaneEquation	(	PLANEEQF *	ret,
		MATRIX44D *	transform
	)

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signed int C3DHelpers::GetPointAtPercentageIntoVolume	(	VECTOR3D *	ret,
		double	pct,
		VECTOR3D *	volumeBoxPoints,
		RENDER_PARAMS *	rp
	)

Placeholder()

signed int C3DHelpers::GetPointAtPercentageIntoVolume	(	VECTOR3D *	ret,
		double	pct,
		signed int	bUseSlabCenter,
		VECTOR3D *	volumeBoxPoints,
		RENDER_PARAMS *	rp
	)

Placeholder()

signed int C3DHelpers::GetPointLocation	(	VECTOR3D *	ret,
		IRenderParamsReceiver *	control,
		signed int	x,
		signed int	y
	)

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signed int C3DHelpers::GetPointOfIntersection	(	VECTOR3D *	ret,
		PLANEEQF *	p1,
		PLANEEQF *	p2,
		PLANEEQF *	p3
	)

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signed int C3DHelpers::GetPrimaryBias	(	signed int *	ret,
		VECTOR3D *	contributions
	)

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signed int C3DHelpers::GetSecondaryBias	(	signed int *	ret,
		signed int	primaryBias,
		VECTOR3D *	contributions
	)

Placeholder()

signed int C3DHelpers::GetVolumeBoxPlanes	(	VECTOR3D *	vbPoints,
		PLANEEQF *	planes
	)

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signed int C3DHelpers::GetVolumeBoxPoints	(	VECTOR3D *	vectors,
		VOLUME_DATA_PARAMS *	vdp
	)

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signed int C3DHelpers::GetVolumeOffset	(	VECTOR3D *	ret,
		VECTOR3D *	firstSliceLoc,
		VECTOR3D *	lastSliceLoc,
		VOLUME_DATA_PARAMS *	vdp
	)

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signed int C3DHelpers::GetVolumeOffsetEx	(	VECTOR3D *	ret,
		signed int	bCenterOfSliceIsSliceLocation,
		VECTOR3D *	firstSliceLoc,
		VECTOR3D *	lastSliceLoc,
		VOLUME_DATA_PARAMS *	vdp
	)

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signed int C3DHelpers::GetZoomForPixelsPerMillimeter	(	double *	ret,
		double	spacingX,
		double	pixelsPerMilli
	)

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signed int C3DHelpers::IntersectLineWithPlane	(	VECTOR3D *	ret,
		VECTOR3D *	pt1,
		VECTOR3D *	pt2,
		PLANEEQF *	pl,
		VECTOR3D *	plPt
	)

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signed int C3DHelpers::IsPointVisible	(	signed int *	ret,
		VECTOR3D *	point,
		RAYSTOPINFO *	rsi,
		MATRIX44D *	transform,
		signed int	bBehindPPVisible
	)

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signed int C3DHelpers::PointInPolygon	(	signed int *	ret,
		VECTOR3D *	polygon,
		signed int	polygonArrayLen,
		VECTOR3D *	point
	)

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signed int C3DHelpers::PointOnLine2D	(	signed int *	ret,
		VECTOR3D *	line,
		signed int	lineArrayLen,
		VECTOR3D *	point,
		double	tolerance
	)

Placeholder()

signed int C3DHelpers::RenderImageLoc2VolumeCoordinates	(	VECTOR3D *	ret,
		signed int	x,
		signed int	y,
		MATRIX44D *	transform,
		SIZE *	imgSize,
		float	zoom,
		VOLUME_DATA_PARAMS *	vdp
	)

Placeholder()

signed int C3DHelpers::RotatePointAroundVector	(	VECTOR3D *	pt,
		VECTOR3D *	axis,
		double	rot
	)

Placeholder()

signed int C3DHelpers::SetPercentageIntoVolume	(	double	pct,
		IRenderParamsReceiver *	control,
		VECTOR3D *	volumeBoxPoints
	)

Placeholder()

signed int C3DHelpers::SetPercentageIntoVolume	(	double	pct,
		signed int	bUseSlabCenter,
		IRenderParamsReceiver *	control,
		VECTOR3D *	volumeBoxPoints
	)

Placeholder()

signed int C3DHelpers::ShootRayToPointInCenterOfView	(	VECTOR3D *	ret,
		IRenderParamsReceiver *	control
	)

Placeholder()

signed int C3DHelpers::ShootRayToPointLocation	(	VECTOR3D *	ret,
		IRenderParamsReceiver *	control,
		signed int	x,
		signed int	y
	)

Placeholder()

signed int C3DHelpers::SnapPointsToPlane	(	PLANEEQF *	plane,
		VECTOR3D *	points,
		signed int	pointArryLen
	)

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signed int C3DHelpers::Volume2ProjectionPlane	(	VECTOR3D *	ret,
		double	x,
		double	y,
		double	z,
		float	zoom,
		double	spacingX,
		MATRIX44D *	transform,
		SIZE *	imgSize
	)

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signed int C3DHelpers::Volume2ProjectionPlane	(	VECTOR3D *	ret,
		signed int	renderType,
		double	x,
		double	y,
		double	z,
		float	zoom,
		double	spacingX,
		MATRIX44D *	transform,
		SIZE *	imgSize,
		double	convertedViewAngle
	)

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signed int C3DHelpers::Volume2ProjectionPlaneParallel	(	VECTOR3D *	ret,
		double	x,
		double	y,
		double	z,
		float	zoom,
		double	spacingX,
		MATRIX44D *	transform,
		SIZE *	imgSize
	)

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signed int C3DHelpers::Volume2ProjectionPlanePerspective	(	VECTOR3D *	ret,
		double	x,
		double	y,
		double	z,
		MATRIX44D *	transform,
		SIZE *	imgSize,
		double	convertedViewAngle
	)

Placeholder()