#include <GePlane.h>

Inheritance diagram for OdGePlane:

Public Member Functions
	OdGePlane ()

	OdGePlane (const OdGePlane &plane)

	OdGePlane (const OdGePoint3d &origin, const OdGeVector3d &normal)

	OdGePlane (const OdGePoint3d &uPnt, const OdGePoint3d &origin, const OdGePoint3d &vPnt)

	OdGePlane (const OdGePoint3d &origin, const OdGeVector3d &uAxis, const OdGeVector3d &vAxis)

	OdGePlane (double a, double b, double c, double d)

	TD_USING (OdGePlanarEnt::intersectWith)

bool	intersectWith (const OdGePlane &plane, OdGeLine3d &intLine, const OdGeTol &tol=OdGeContext::gTol) const

bool	intersectWith (const OdGeBoundedPlane &plane, OdGeLineSeg3d &intLine, const OdGeTol &tol=OdGeContext::gTol) const

double	signedDistanceTo (const OdGePoint3d &point) const

OdGePlane &	set (const OdGePoint3d &point, const OdGeVector3d &normal)

OdGePlane &	set (const OdGePoint3d &uPnt, const OdGePoint3d &origin, const OdGePoint3d &vPnt)

OdGePlane &	set (double a, double b, double c, double d)

OdGePlane &	set (const OdGePoint3d &origin, const OdGeVector3d &uAxis, const OdGeVector3d &vAxis)

OdGePlane &	operator= (const OdGePlane &plane)

Public Member Functions inherited from OdGePlanarEnt
bool	intersectWith (const OdGeLinearEnt3d &line, OdGePoint3d &point, const OdGeTol &tol=OdGeContext::gTol) const

OdGePoint3d	closestPointToLinearEnt (const OdGeLinearEnt3d &line, OdGePoint3d &pointOnLine, const OdGeTol &tol=OdGeContext::gTol) const

OdGePoint3d	closestPointToPlanarEnt (const OdGePlanarEnt &plane, OdGePoint3d &pointOnOtherPlane, const OdGeTol &tol=OdGeContext::gTol) const

bool	isParallelTo (const OdGeLinearEnt3d &line, const OdGeTol &tol=OdGeContext::gTol) const

bool	isParallelTo (const OdGePlanarEnt &plane, const OdGeTol &tol=OdGeContext::gTol) const

bool	isPerpendicularTo (const OdGeLinearEnt3d &line, const OdGeTol &tol=OdGeContext::gTol) const

bool	isPerpendicularTo (const OdGePlanarEnt &plane, const OdGeTol &tol=OdGeContext::gTol) const

bool	isCoplanarTo (const OdGePlanarEnt &plane, const OdGeTol &tol=OdGeContext::gTol) const

void	get (OdGePoint3d &origin, OdGeVector3d &uAxis, OdGeVector3d &vAxis) const

void	get (OdGePoint3d &uPnt, OdGePoint3d &origin, OdGePoint3d &vPnt) const

OdGePoint3d	pointOnPlane () const

OdGeVector3d	normal () const

void	getCoefficients (double &a, double &b, double &c, double &d) const

void	getCoordSystem (OdGePoint3d &origin, OdGeVector3d &axis1, OdGeVector3d &axis2) const

OdGePlanarEnt &	operator= (const OdGePlanarEnt &plane)

	TD_USING (OdGeSurface::project)

bool	project (const OdGePoint3d &p, const OdGeVector3d &unitDir, OdGePoint3d &projP, const OdGeTol &tol=OdGeContext::gTol) const

Public Member Functions inherited from OdGeSurface
OdGePoint2d	paramOf (const OdGePoint3d &point, const OdGeTol &tol=OdGeContext::gTol) const

	TD_USING (OdGeEntity3d::isOn)

bool	isOn (const OdGePoint3d &point, OdGePoint2d &paramPoint, const OdGeTol &tol=OdGeContext::gTol) const

OdGePoint3d	closestPointTo (const OdGePoint3d &point, const OdGeTol &tol=OdGeContext::gTol) const

void	getClosestPointTo (const OdGePoint3d &point, OdGePointOnSurface &pntOnSurface, const OdGeTol &tol=OdGeContext::gTol) const

double	distanceTo (const OdGePoint3d &point, const OdGeTol &tol=OdGeContext::gTol) const

bool	isNormalReversed () const

OdGeSurface &	reverseNormal ()

void	getEnvelope (OdGeInterval &intrvlU, OdGeInterval &intrvlV) const

bool	isClosedInU (const OdGeTol &tol=OdGeContext::gTol) const

bool	isClosedInV (const OdGeTol &tol=OdGeContext::gTol) const

OdGePoint3d	evalPoint (const OdGePoint2d &param) const

OdGePoint3d	evalPoint (const OdGePoint2d &param, int numDeriv, OdGeVector3dArray &derivatives) const

OdGePoint3d	evalPoint (const OdGePoint2d &param, int numDeriv, OdGeVector3dArray &derivatives, OdGeVector3d &normal) const

OdGeSurface &	operator= (const OdGeSurface &surf)

bool	project (const OdGePoint3d &p, OdGePoint3d &projP, const OdGeTol &tol=OdGeContext::gTol) const

bool	getReparameterization (bool &swapUV, double &uCoeffA, double &vCoeffA, double &uCoeffB, double &vCoeffB) const

void	setReparameterization (bool swapUV=false, double uCoeffA=1., double vCoeffA=1., double uCoeffB=0., double vCoeffB=0.)

void	getImplicitEnvelope (OdGeInterval &implicitIntrvlU, OdGeInterval &implicitIntrvlV) const

bool	setEnvelope (const OdGeInterval &realIntrvlU, const OdGeInterval &realIntrvlV)

Public Member Functions inherited from OdGeEntity3d
	ODRX_HEAP_OPERATORS ()

	~OdGeEntity3d ()

bool	isKindOf (OdGe::EntityId entType) const

OdGe::EntityId	type () const

OdGeEntity3d *	copy () const

OdGeEntity3d &	operator= (const OdGeEntity3d &entity)

bool	operator== (const OdGeEntity3d &entity) const

bool	operator!= (const OdGeEntity3d &entity) const

bool	isEqualTo (const OdGeEntity3d &object, const OdGeTol &tol=OdGeContext::gTol) const

OdGeEntity3d &	transformBy (const OdGeMatrix3d &xfm)

OdGeEntity3d &	translateBy (const OdGeVector3d &translateVec)

OdGeEntity3d &	rotateBy (double angle, const OdGeVector3d &vect, const OdGePoint3d &basePoint=OdGePoint3d::kOrigin)

OdGeEntity3d &	mirror (const OdGePlane &plane)

OdGeEntity3d &	scaleBy (double scaleFactor, const OdGePoint3d &basePoint=OdGePoint3d::kOrigin)

bool	isOn (const OdGePoint3d &point, const OdGeTol &tol=OdGeContext::gTol) const

Static Public Attributes
static GE_STATIC_EXPORT const OdGePlane	kXYPlane

static GE_STATIC_EXPORT const OdGePlane	kYZPlane

static GE_STATIC_EXPORT const OdGePlane	kZXPlane

Additional Inherited Members
Protected Member Functions inherited from OdGePlanarEnt
	OdGePlanarEnt ()

	OdGePlanarEnt (const OdGePlanarEnt &plane)

Protected Member Functions inherited from OdGeSurface
	OdGeSurface ()

	OdGeSurface (const OdGeSurface &surf)

Protected Member Functions inherited from OdGeEntity3d
	OdGeEntity3d ()

	OdGeEntity3d (const OdGeEntity3d &)

void	connectTo (OdGeEntity3dImpl *)

Detailed Description

This class represents infinite planes in 3D space.

Corresponding C++ library: TD_Ge

See also: <link ge_OdGePlane.html, Working with Planes>

Definition at line 44 of file GePlane.h.

Constructor & Destructor Documentation

◆ OdGePlane() [1/6]

OdGePlane::OdGePlane ( )

Parameters

origin	[in] Origin of plane.
normal	[in] The normal to the plane.
uPnt	[in] A point at the end of the U-axis.
vPnt	[in] A point at the end of the V-axis.
uAxis	[in] The U-axis.
vAxis	[in] The V-axis.
a	[in] Coefficient a.
b	[in] Coefficient b.
c	[in] Coefficient c.
d	[in] Coefficient d.

Remarks

A parametric point on the plane with parameters u and v maps to the point S(u,v) as follows

    S(u,v) = originOfPlanarEntity + (u * uAxis) + (v * vAxis)

uAxis and vAxis need not be either normalized or perpendicular, but they must not be collinear.

The orthonormal canonical coordinate system associated with a plane defined follows

@untitled table origin Origin of plane. originOfPlanarEntiity
axis1 A unit vector in the plane. uAxis.normal()
axis2 A unit vector perpendicular to the plane. uAxis.crossProduct(vAxis).normal()

The plane equation for this plane is as follows

    a * X + b * Y + c * Z + d = 0

◆ OdGePlane() [2/6]

OdGePlane::OdGePlane ( const OdGePlane & plane )

◆ OdGePlane() [3/6]

OdGePlane::OdGePlane	(	const OdGePoint3d &	origin,
		const OdGeVector3d &	normal
	)

◆ OdGePlane() [4/6]

OdGePlane::OdGePlane	(	const OdGePoint3d &	uPnt,
		const OdGePoint3d &	origin,
		const OdGePoint3d &	vPnt
	)

◆ OdGePlane() [5/6]

OdGePlane::OdGePlane	(	const OdGePoint3d &	origin,
		const OdGeVector3d &	uAxis,
		const OdGeVector3d &	vAxis
	)

◆ OdGePlane() [6/6]

OdGePlane::OdGePlane	(	double	a,
		double	b,
		double	c,
		double	d
	)

Member Function Documentation

◆ intersectWith() [1/2]

bool OdGePlane::intersectWith	(	const OdGeBoundedPlane &	plane,
		OdGeLineSeg3d &	intLine,
		const OdGeTol &	tol = `OdGeContext::gTol`
	)		const

◆ intersectWith() [2/2]

bool OdGePlane::intersectWith	(	const OdGePlane &	plane,
		OdGeLine3d &	intLine,
		const OdGeTol &	tol = `OdGeContext::gTol`
	)		const

◆ operator=()

OdGePlane& OdGePlane::operator= ( const OdGePlane & plane )

◆ set() [1/4]

OdGePlane& OdGePlane::set	(	const OdGePoint3d &	origin,
		const OdGeVector3d &	uAxis,
		const OdGeVector3d &	vAxis
	)

Sets the parameters for this plane according to the arguments.

Parameters

origin	[in] Origin of plane.
uAxis	[in] The U-axis.
vAxis	[in] The V-axis.

Returns: Returns a reference to this plane.

Remarks

A parametric point on the plane with parameters u and v maps to the point S(u,v) as follows

    S(u,v) = originOfPlanarEntity + (u * uAxis) + (v * vAxis)

uAxis and vAxis need not be either normalized or perpendicular, but they must not be collinear.

The orthonormal canonical coordinate system associated with a plane defined follows

@untitled table origin Origin of plane. originOfPlanarEntiity
axis1 A unit vector in the plane. uAxis.normal()
axis2 A unit vector perpendicular to the plane. uAxis.crossProduct(vAxis).normal()

The plane equation for this plane is as follows

    a * X + b * Y + c * Z + d = 0

◆ set() [2/4]

OdGePlane& OdGePlane::set	(	const OdGePoint3d &	point,
		const OdGeVector3d &	normal
	)

Sets the parameters for this plane according to the arguments.

Parameters

normal [in] The normal to the plane.

Returns: Returns a reference to this plane.

Remarks

A parametric point on the plane with parameters u and v maps to the point S(u,v) as follows

    S(u,v) = originOfPlanarEntity + (u * uAxis) + (v * vAxis)

uAxis and vAxis need not be either normalized or perpendicular, but they must not be collinear.

The orthonormal canonical coordinate system associated with a plane defined follows

@untitled table origin Origin of plane. originOfPlanarEntiity
axis1 A unit vector in the plane. uAxis.normal()
axis2 A unit vector perpendicular to the plane. uAxis.crossProduct(vAxis).normal()

The plane equation for this plane is as follows

    a * X + b * Y + c * Z + d = 0

◆ set() [3/4]

OdGePlane& OdGePlane::set	(	const OdGePoint3d &	uPnt,
		const OdGePoint3d &	origin,
		const OdGePoint3d &	vPnt
	)

Sets the parameters for this plane according to the arguments.

Parameters

origin	[in] Origin of plane.
uPnt	[in] A point at the end of the U-axis.
vPnt	[in] A point at the end of the V-axis.

Returns: Returns a reference to this plane.

Remarks

A parametric point on the plane with parameters u and v maps to the point S(u,v) as follows

    S(u,v) = originOfPlanarEntity + (u * uAxis) + (v * vAxis)

uAxis and vAxis need not be either normalized or perpendicular, but they must not be collinear.

The orthonormal canonical coordinate system associated with a plane defined follows

@untitled table origin Origin of plane. originOfPlanarEntiity
axis1 A unit vector in the plane. uAxis.normal()
axis2 A unit vector perpendicular to the plane. uAxis.crossProduct(vAxis).normal()

The plane equation for this plane is as follows

    a * X + b * Y + c * Z + d = 0

◆ set() [4/4]

OdGePlane& OdGePlane::set	(	double	a,
		double	b,
		double	c,
		double	d
	)

Sets the parameters for this plane according to the arguments.

Parameters

a	[in] Coefficient a.
b	[in] Coefficient b.
c	[in] Coefficient c.
d	[in] Coefficient d.

Returns: Returns a reference to this plane.

Remarks

A parametric point on the plane with parameters u and v maps to the point S(u,v) as follows

    S(u,v) = originOfPlanarEntity + (u * uAxis) + (v * vAxis)

uAxis and vAxis need not be either normalized or perpendicular, but they must not be collinear.

The orthonormal canonical coordinate system associated with a plane defined follows

@untitled table origin Origin of plane. originOfPlanarEntiity
axis1 A unit vector in the plane. uAxis.normal()
axis2 A unit vector perpendicular to the plane. uAxis.crossProduct(vAxis).normal()

The plane equation for this plane is as follows

    a * X + b * Y + c * Z + d = 0

◆ signedDistanceTo()

double OdGePlane::signedDistanceTo ( const OdGePoint3d & point ) const

Returns the signed distance to (elevation of) the specified point.

Parameters

point [in] Any 3D point.

◆ TD_USING()

OdGePlane::TD_USING ( OdGePlanarEnt::intersectWith )

Returns true and the intersection point or line, if and only if the specified line or plane intersects with this plane.

Parameters

line	[in] Any 3D linear entity.
plane	[in] Any plane.
intLine	[out] Receives the intersection line.
point	[out] Receives the intersection point.
tol	[in] Geometric tolerance.

Member Data Documentation

◆ kXYPlane

GE_STATIC_EXPORT const OdGePlane OdGePlane::kXYPlane

static

Definition at line 49 of file GePlane.h.

◆ kYZPlane

GE_STATIC_EXPORT const OdGePlane OdGePlane::kYZPlane

static

Definition at line 50 of file GePlane.h.

◆ kZXPlane

GE_STATIC_EXPORT const OdGePlane OdGePlane::kZXPlane

static

Definition at line 51 of file GePlane.h.

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

GePlane.h

Public Member Functions

Static Public Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ OdGePlane() [1/6]

◆ OdGePlane() [2/6]

◆ OdGePlane() [3/6]

◆ OdGePlane() [4/6]

◆ OdGePlane() [5/6]

◆ OdGePlane() [6/6]

Member Function Documentation

◆ intersectWith() [1/2]

◆ intersectWith() [2/2]

◆ operator=()

◆ set() [1/4]

◆ set() [2/4]

◆ set() [3/4]

◆ set() [4/4]

◆ signedDistanceTo()

◆ TD_USING()

Member Data Documentation

◆ kXYPlane

◆ kYZPlane

◆ kZXPlane