#include <GeInterval.h>

Public Member Functions
	OdGeInterval (double tol=1.e-12)

	OdGeInterval (double lower, double upper, double tol=1.e-12)

	OdGeInterval (bool boundedBelow, double bound, double tol=1.e-12)

	~OdGeInterval ()

double	lowerBound () const

double	upperBound () const

double	element () const

void	getBounds (double &lower, double &upper) const

double	length () const

double	tolerance () const

OdGeInterval &	set (double lower, double upper)

OdGeInterval &	set (bool boundedBelow, double bound)

OdGeInterval &	set ()

OdGeInterval &	setUpper (double upper)

OdGeInterval &	setLower (double lower)

OdGeInterval &	setTolerance (double tol)

void	getMerge (const OdGeInterval &otherInterval, OdGeInterval &result) const

int	subtract (const OdGeInterval &otherInterval, OdGeInterval &lInterval, OdGeInterval &rInterval) const

bool	intersectWith (const OdGeInterval &otherInterval, OdGeInterval &result) const

bool	isBounded () const

bool	isBoundedAbove () const

bool	isBoundedBelow () const

bool	isUnBounded () const

bool	isSingleton () const

bool	isDisjoint (const OdGeInterval &otherInterval) const

bool	contains (const OdGeInterval &otherInterval) const

bool	contains (double value) const

bool	isContinuousAtUpper (const OdGeInterval &otherInterval) const

bool	isOverlapAtUpper (const OdGeInterval &otherInterval, OdGeInterval &overlap) const

bool	operator== (const OdGeInterval &otherInterval) const

bool	operator!= (const OdGeInterval &otherInterval) const

bool	isEqualAtUpper (const OdGeInterval &otherInterval) const

bool	isEqualAtUpper (double value) const

bool	isEqualAtLower (const OdGeInterval &otherInterval) const

bool	isEqualAtLower (double value) const

bool	isPeriodicallyOn (double period, double &value)

bool	operator> (double value) const

bool	operator> (const OdGeInterval &otherInterval) const

bool	operator>= (double value) const

bool	operator>= (const OdGeInterval &otherInterval) const

bool	operator< (double value) const

bool	operator< (const OdGeInterval &otherInterval) const

bool	operator<= (double value) const

bool	operator<= (const OdGeInterval &otherInterval) const

Friends
bool	operator> (double value, const OdGeInterval &interval)

bool	operator>= (double value, const OdGeInterval &interval)

bool	operator< (double value, const OdGeInterval &interval)

bool	operator<= (double value, const OdGeInterval &interval)

Detailed Description

This class represents a finite, infinite, or semi-infinite interval as the real axis.

Corresponding C++ library: TD_Ge

Definition at line 39 of file GeInterval.h.

Constructor & Destructor Documentation

◆ OdGeInterval() [1/3]

OdGeInterval::OdGeInterval ( double tol = 1.e-12 )

Parameters

lower	[in] Lower bound.
upper	[in] Upper bound.
tol	[in] Boundary tolerance.
boundedBelow	[in] Determines if the interval is bounded below.
bound	[in] Specifies a lower and upper bounds if boundedBelow is true, or only an upper bound if it is false.

Remarks: With no arguments other than tol, creates an unbounded interval.

◆ OdGeInterval() [2/3]

OdGeInterval::OdGeInterval	(	double	lower,
		double	upper,
		double	tol = `1.e-12`
	)

◆ OdGeInterval() [3/3]

OdGeInterval::OdGeInterval	(	bool	boundedBelow,
		double	bound,
		double	tol = `1.e-12`
	)

◆ ~OdGeInterval()

OdGeInterval::~OdGeInterval ( )

Member Function Documentation

◆ contains() [1/2]

bool OdGeInterval::contains ( const OdGeInterval & otherInterval ) const

Returns true if and only if this interval contains the specified value or Interval.

Remarks: Returns true if and only if this Interval contains value or otherInterval within tolerance().

Parameters

otherInterval	[in] The Interval to be tested.
value	[in] The value to be tested.

◆ contains() [2/2]

bool OdGeInterval::contains ( double value ) const

◆ element()

double OdGeInterval::element ( ) const

Returns a point on this interval.

Remarks

Above Bounded Below Returns Yes — Upper Bound No Yes Lower Bound No No 0.0

◆ getBounds()

void OdGeInterval::getBounds	(	double &	lower,
		double &	upper
	)		const

Returns the bounds of this interval.

Parameters

lower	[out] Receives the Lower bound.
upper	[out] Receives the Upper bound.

◆ getMerge()

void OdGeInterval::getMerge	(	const OdGeInterval &	otherInterval,
		OdGeInterval &	result
	)		const

Returns the smallest interval containing both the specified interval and this interval.

Parameters

otherInterval	[in] The interval to be merged with this one.
result	[out] Receives the merged interval.

◆ intersectWith()

bool OdGeInterval::intersectWith	(	const OdGeInterval &	otherInterval,
		OdGeInterval &	result
	)		const

Intersects the specified interval from this one.

Returns: Returns true if and only this specified interval intersects with this one, and the interval of intersection.

Parameters

otherInterval	[in] The interval to be intersected.
result	[out] Receives the intersected interval.

◆ isBounded()

bool OdGeInterval::isBounded ( ) const

Returns true if and only if this interval is bounded above and below.

◆ isBoundedAbove()

bool OdGeInterval::isBoundedAbove ( ) const

Returns true if and only if this interval is bounded above.

◆ isBoundedBelow()

bool OdGeInterval::isBoundedBelow ( ) const

Returns true if and only if this interval is bounded below.

◆ isContinuousAtUpper()

bool OdGeInterval::isContinuousAtUpper ( const OdGeInterval & otherInterval ) const

Returns true if and only if the specified Interval is continuous with the upper bound of this Interval.

Remarks: Returns true if and only if this Interval is bounded above, otherInterval is bounded below, and the upper bound of this Interval is equal to the lower bound of otherInterval within tolerance().

Parameters

otherInterval [in] The Interval to be tested.

◆ isDisjoint()

bool OdGeInterval::isDisjoint ( const OdGeInterval & otherInterval ) const

Returns true if and only if the specified interval is disjoint from this interval.

Remarks: Returns true if and only if this interval does not intersect otherInterval within tolerance().

Parameters

otherInterval [in] The interval to be tested.

◆ isEqualAtLower() [1/2]

bool OdGeInterval::isEqualAtLower ( const OdGeInterval & otherInterval ) const

Returns true if and only if lower bounds of the specified Interval and this Interval are equal.

Remarks: Returns true if and only if

Both this Interval and otherInterval are unbounded below or bounded below with their lower bounds equal within tolerance.

Parameters

otherInterval [in] The Interval to be tested.

◆ isEqualAtLower() [2/2]

bool OdGeInterval::isEqualAtLower ( double value ) const

Returns true if and only if lower bounds of the specified Interval and this Interval are equal.

Remarks: Returns true if and only if

This Interval is bounded below, and the lower bound is equal to value within tolerance.

Parameters

value [in] The value to be tested.

◆ isEqualAtUpper() [1/2]

bool OdGeInterval::isEqualAtUpper ( const OdGeInterval & otherInterval ) const

Returns true if and only if upper bounds of the specified Interval and this Interval are equal.

Remarks

Returns true if and only if

Both this Interval and otherInterval are unbounded above or bounded above with their upper bounds equal within tolerance().

Parameters

otherInterval [in] The Interval to be tested.

◆ isEqualAtUpper() [2/2]

bool OdGeInterval::isEqualAtUpper ( double value ) const

Returns true if and only if upper bounds of the specified Interval and this Interval are equal.

Remarks

Returns true if and only if

This Interval is bounded above, and the upper bound is equal to value within tolerance().

Parameters

value [in] The value to be tested.

◆ isOverlapAtUpper()

bool OdGeInterval::isOverlapAtUpper	(	const OdGeInterval &	otherInterval,
		OdGeInterval &	overlap
	)		const

Returns true if and only if the specified Interval and this Interval overlap at the upper bound of this Interval.

Remarks: Returns true if and only if

This Interval is bounded above, otherInterval is bounded below.
Neither Interval is a singleton.
The Intervals Intersect.
otherInterval does not contain this one.
The upper bound of this Interval is contained in otherInterval.
The lower bound of otherInterval is contained within this one.

If all these conditions are met, this function returns the intersection of the Intervals.

Parameters

otherInterval	[in] The Interval to be tested.
overlap	[out] Receives the overlap of the Intervals.

◆ isPeriodicallyOn()

bool OdGeInterval::isPeriodicallyOn	(	double	period,
		double &	value
	)

Returns true if and only if the specified value is periodically on this Interval.

Remarks

Returns true if and only if there is a positive integer N such that

    value + N * period

is on this Interval. If so, returns that value.

Parameters

period	[in] Period.
value	[in/out] Value.

◆ isSingleton()

bool OdGeInterval::isSingleton ( ) const

Returns true if and only if this interval object is a singleton.

Remarks: Returns true if and only if this interval is bounded, and the upper and lower bounds are equal within tolerance().

◆ isUnBounded()

bool OdGeInterval::isUnBounded ( ) const

Returns true if and only if this interval is unbounded above or below.

◆ length()

double OdGeInterval::length ( ) const

Returns the length of this interval.

Returns: Returns -1.0 if this interval is unbounded above or below.

◆ lowerBound()

double OdGeInterval::lowerBound ( ) const

Returns the lower bound of this interval.

Remarks: This value is meaningful if and only if the interval has a lower bound.

◆ operator!=()

bool OdGeInterval::operator!= ( const OdGeInterval & otherInterval ) const

◆ operator<() [1/2]

bool OdGeInterval::operator< ( const OdGeInterval & otherInterval ) const

◆ operator<() [2/2]

bool OdGeInterval::operator< ( double value ) const

◆ operator<=() [1/2]

bool OdGeInterval::operator<= ( const OdGeInterval & otherInterval ) const

◆ operator<=() [2/2]

bool OdGeInterval::operator<= ( double value ) const

◆ operator==()

bool OdGeInterval::operator== ( const OdGeInterval & otherInterval ) const

◆ operator>() [1/2]

bool OdGeInterval::operator> ( const OdGeInterval & otherInterval ) const

◆ operator>() [2/2]

bool OdGeInterval::operator> ( double value ) const

◆ operator>=() [1/2]

bool OdGeInterval::operator>= ( const OdGeInterval & otherInterval ) const

◆ operator>=() [2/2]

bool OdGeInterval::operator>= ( double value ) const

◆ set() [1/3]

OdGeInterval& OdGeInterval::set ( )

Unbounds this interval.

Returns: Returns a reference to this interval.

◆ set() [2/3]

OdGeInterval& OdGeInterval::set	(	bool	boundedBelow,
		double	bound
	)

Sets the parameters for this interval according to the arguments.

Parameters

boundedBelow	[in] Determines if bound specifies a lower or an upper bound.
bound	[in] Specifies a lower bound if boundedBelow is true, or an upper bound if it is false.

Returns: Returns a reference to this interval.

◆ set() [3/3]

OdGeInterval& OdGeInterval::set	(	double	lower,
		double	upper
	)

Sets the parameters for this interval according to the arguments.

Parameters

lower	[in] Lower bound.
upper	[in] Upper bound.

Returns: Returns a reference to this interval.

◆ setLower()

OdGeInterval& OdGeInterval::setLower ( double lower )

Sets the lower bound for this interval.

Parameters

lower [in] Lower bound.

Returns: Returns a reference to this interval.

◆ setTolerance()

OdGeInterval& OdGeInterval::setTolerance ( double tol )

Sets the boundary tolerance for this interval.

Parameters

tol	[in] Boundary tolerance.

Returns: Returns a reference to this interval.

◆ setUpper()

OdGeInterval& OdGeInterval::setUpper ( double upper )

Sets the upper bound for this interval.

Parameters

upper [in] Upper bound.

◆ subtract()

int OdGeInterval::subtract	(	const OdGeInterval &	otherInterval,
		OdGeInterval &	lInterval,
		OdGeInterval &	rInterval
	)		const

Subtracts the specified interval from this interval.

Returns: Returns the number of intervals, and the intervals, resulting from the subtraction

Parameters

otherInterval	[in] The interval to be subtracted from this one.
lInterval	[out] Receives the Left (or only) interval.
rInterval	[out] Receives the right interval.

Remarks

value Results 0 Empty result 1 Single interval in lInterval 2 Left in lInterval, Right in rInterval.

◆ tolerance()

double OdGeInterval::tolerance ( ) const

Returns the boundary tolerance for this interval.

◆ upperBound()

double OdGeInterval::upperBound ( ) const

Returns the upper bound of this interval.

Remarks: This value is meaningful if and only if the interval has an upper bound.

Friends And Related Function Documentation

◆ operator<

bool operator<	(	double	value,
		const OdGeInterval &	interval
	)

friend

◆ operator<=

bool operator<=	(	double	value,
		const OdGeInterval &	interval
	)

friend

◆ operator>

bool operator>	(	double	value,
		const OdGeInterval &	interval
	)

friend

◆ operator>=

bool operator>=	(	double	value,
		const OdGeInterval &	interval
	)

friend

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

GeInterval.h

Public Member Functions

Friends

Detailed Description

Constructor & Destructor Documentation

◆ OdGeInterval() [1/3]

◆ OdGeInterval() [2/3]

◆ OdGeInterval() [3/3]

◆ ~OdGeInterval()

Member Function Documentation

◆ contains() [1/2]

◆ contains() [2/2]

◆ element()

◆ getBounds()

◆ getMerge()

◆ intersectWith()

◆ isBounded()

◆ isBoundedAbove()

◆ isBoundedBelow()

◆ isContinuousAtUpper()

◆ isDisjoint()

◆ isEqualAtLower() [1/2]

◆ isEqualAtLower() [2/2]

◆ isEqualAtUpper() [1/2]

◆ isEqualAtUpper() [2/2]

◆ isOverlapAtUpper()

◆ isPeriodicallyOn()

◆ isSingleton()

◆ isUnBounded()

◆ length()

◆ lowerBound()

◆ operator!=()

◆ operator<() [1/2]

◆ operator<() [2/2]

◆ operator<=() [1/2]

◆ operator<=() [2/2]

◆ operator==()

◆ operator>() [1/2]

◆ operator>() [2/2]

◆ operator>=() [1/2]

◆ operator>=() [2/2]

◆ set() [1/3]

◆ set() [2/3]

◆ set() [3/3]

◆ setLower()

◆ setTolerance()

◆ setUpper()

◆ subtract()

◆ tolerance()

◆ upperBound()

Friends And Related Function Documentation

◆ operator<

◆ operator<=

◆ operator>

◆ operator>=