Describes Standard Presentations for DsgIHM objects. More...

#include <DsgPrs.hxx>

Static Public Member Functions
static void	ComputeSymbol (const Handle< Prs3d_Presentation > &aPresentation, const Handle< Prs3d_DimensionAspect > &anAspect, const gp_Pnt &pt1, const gp_Pnt &pt2, const gp_Dir &dir1, const gp_Dir &dir2, const DsgPrs_ArrowSide ArrowSide, const Standard_Boolean drawFromCenter=Standard_True)
	draws symbols ((one or two) arrows,(one or two)points at thebeginning and at the end of the dimension More...

static void	ComputePlanarFacesLengthPresentation (const Standard_Real FirstArrowLength, const Standard_Real SecondArrowLength, const gp_Pnt &AttachmentPoint1, const gp_Pnt &AttachmentPoint2, const gp_Dir &DirAttach, const gp_Pnt &OffsetPoint, const gp_Pln &PlaneOfFaces, gp_Pnt &EndOfArrow1, gp_Pnt &EndOfArrow2, gp_Dir &DirOfArrow1)

static void	ComputeCurvilinearFacesLengthPresentation (const Standard_Real FirstArrowLength, const Standard_Real SecondArrowLength, const Handle< Geom_Surface > &SecondSurf, const gp_Pnt &AttachmentPoint1, const gp_Pnt &AttachmentPoint2, const gp_Dir &DirAttach, gp_Pnt &EndOfArrow2, gp_Dir &DirOfArrow1, Handle< Geom_Curve > &VCurve, Handle< Geom_Curve > &UCurve, Standard_Real &FirstU, Standard_Real &deltaU, Standard_Real &FirstV, Standard_Real &deltaV)

static void	ComputeFacesAnglePresentation (const Standard_Real ArrowLength, const Standard_Real Value, const gp_Pnt &CenterPoint, const gp_Pnt &AttachmentPoint1, const gp_Pnt &AttachmentPoint2, const gp_Dir &dir1, const gp_Dir &dir2, const gp_Dir &axisdir, const Standard_Boolean isPlane, const gp_Ax1 &AxisOfSurf, const gp_Pnt &OffsetPoint, gp_Circ &AngleCirc, Standard_Real &FirstParAngleCirc, Standard_Real &LastParAngleCirc, gp_Pnt &EndOfArrow1, gp_Pnt &EndOfArrow2, gp_Dir &DirOfArrow1, gp_Dir &DirOfArrow2, gp_Pnt &ProjAttachPoint2, gp_Circ &AttachCirc, Standard_Real &FirstParAttachCirc, Standard_Real &LastParAttachCirc)

static void	ComputeRadiusLine (const gp_Pnt &aCenter, const gp_Pnt &anEndOfArrow, const gp_Pnt &aPosition, const Standard_Boolean drawFromCenter, gp_Pnt &aRadLineOrign, gp_Pnt &aRadLineEnd)

static void	ComputeFilletRadiusPresentation (const Standard_Real ArrowLength, const Standard_Real Value, const gp_Pnt &Position, const gp_Dir &NormalDir, const gp_Pnt &FirstPoint, const gp_Pnt &SecondPoint, const gp_Pnt &Center, const gp_Pnt &BasePnt, const Standard_Boolean drawRevers, Standard_Boolean &SpecCase, gp_Circ &FilletCirc, Standard_Real &FirstParCirc, Standard_Real &LastParCirc, gp_Pnt &EndOfArrow, gp_Dir &DirOfArrow, gp_Pnt &DrawPosition)
	computes Geometry for fillet radius presentation; special case flag SpecCase equal Standard_True if radius of fillet circle = 0 or if anngle between Vec1(Center, FirstPoint) and Vec2(Center,SecondPoint) equal 0 or PI More...

static Standard_Real	DistanceFromApex (const gp_Elips &elips, const gp_Pnt &Apex, const Standard_Real par)
	computes length of ellipse arc in parametric units More...

Detailed Description

Describes Standard Presentations for DsgIHM objects.

Member Function Documentation

static void DsgPrs::ComputeCurvilinearFacesLengthPresentation	(	const Standard_Real	FirstArrowLength,
		const Standard_Real	SecondArrowLength,
		const Handle< Geom_Surface > &	SecondSurf,
		const gp_Pnt &	AttachmentPoint1,
		const gp_Pnt &	AttachmentPoint2,
		const gp_Dir &	DirAttach,
		gp_Pnt &	EndOfArrow2,
		gp_Dir &	DirOfArrow1,
		Handle< Geom_Curve > &	VCurve,
		Handle< Geom_Curve > &	UCurve,
		Standard_Real &	FirstU,
		Standard_Real &	deltaU,
		Standard_Real &	FirstV,
		Standard_Real &	deltaV
	)

static

static void DsgPrs::ComputeFacesAnglePresentation	(	const Standard_Real	ArrowLength,
		const Standard_Real	Value,
		const gp_Pnt &	CenterPoint,
		const gp_Pnt &	AttachmentPoint1,
		const gp_Pnt &	AttachmentPoint2,
		const gp_Dir &	dir1,
		const gp_Dir &	dir2,
		const gp_Dir &	axisdir,
		const Standard_Boolean	isPlane,
		const gp_Ax1 &	AxisOfSurf,
		const gp_Pnt &	OffsetPoint,
		gp_Circ &	AngleCirc,
		Standard_Real &	FirstParAngleCirc,
		Standard_Real &	LastParAngleCirc,
		gp_Pnt &	EndOfArrow1,
		gp_Pnt &	EndOfArrow2,
		gp_Dir &	DirOfArrow1,
		gp_Dir &	DirOfArrow2,
		gp_Pnt &	ProjAttachPoint2,
		gp_Circ &	AttachCirc,
		Standard_Real &	FirstParAttachCirc,
		Standard_Real &	LastParAttachCirc
	)

static

static void DsgPrs::ComputeFilletRadiusPresentation	(	const Standard_Real	ArrowLength,
		const Standard_Real	Value,
		const gp_Pnt &	Position,
		const gp_Dir &	NormalDir,
		const gp_Pnt &	FirstPoint,
		const gp_Pnt &	SecondPoint,
		const gp_Pnt &	Center,
		const gp_Pnt &	BasePnt,
		const Standard_Boolean	drawRevers,
		Standard_Boolean &	SpecCase,
		gp_Circ &	FilletCirc,
		Standard_Real &	FirstParCirc,
		Standard_Real &	LastParCirc,
		gp_Pnt &	EndOfArrow,
		gp_Dir &	DirOfArrow,
		gp_Pnt &	DrawPosition
	)

static

computes Geometry for fillet radius presentation; special case flag SpecCase equal Standard_True if radius of fillet circle = 0 or if anngle between Vec1(Center, FirstPoint) and Vec2(Center,SecondPoint) equal 0 or PI

static void DsgPrs::ComputePlanarFacesLengthPresentation	(	const Standard_Real	FirstArrowLength,
		const Standard_Real	SecondArrowLength,
		const gp_Pnt &	AttachmentPoint1,
		const gp_Pnt &	AttachmentPoint2,
		const gp_Dir &	DirAttach,
		const gp_Pnt &	OffsetPoint,
		const gp_Pln &	PlaneOfFaces,
		gp_Pnt &	EndOfArrow1,
		gp_Pnt &	EndOfArrow2,
		gp_Dir &	DirOfArrow1
	)

static

static void DsgPrs::ComputeRadiusLine	(	const gp_Pnt &	aCenter,
		const gp_Pnt &	anEndOfArrow,
		const gp_Pnt &	aPosition,
		const Standard_Boolean	drawFromCenter,
		gp_Pnt &	aRadLineOrign,
		gp_Pnt &	aRadLineEnd
	)

static

static void DsgPrs::ComputeSymbol	(	const Handle< Prs3d_Presentation > &	aPresentation,
		const Handle< Prs3d_DimensionAspect > &	anAspect,
		const gp_Pnt &	pt1,
		const gp_Pnt &	pt2,
		const gp_Dir &	dir1,
		const gp_Dir &	dir2,
		const DsgPrs_ArrowSide	ArrowSide,
		const Standard_Boolean	drawFromCenter = `Standard_True`
	)

static

draws symbols ((one or two) arrows,(one or two)points at thebeginning and at the end of the dimension

static Standard_Real DsgPrs::DistanceFromApex	(	const gp_Elips &	elips,
		const gp_Pnt &	Apex,
		const Standard_Real	par
	)

static

computes length of ellipse arc in parametric units

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

DsgPrs.hxx

DsgPrs Class Reference

Static Public Member Functions

Detailed Description

Member Function Documentation