class Geo::GeoIntRange

Represents a range of integers, e.g. between 10 and 20.

Functions

Name	Description
Erosion(const GeoIntRange &, s32)	Erodes the given range by the given amount, and returns the result.
GeoIntRange(s32, s32)	Construct the inclusive range of integers [x1,x2].
GeoIntRange()	Construct an empty range.
Intersection(const GeoIntRange &, const GeoIntRange &)	Return the intersection of a and b.
IsEmpty()	Return true if this is an empty range.
Length()	Return the length of this range.
Max()	Gets the upper end of this range.
Min()	Gets the lower end of this range.
operator+(s32)	Shifts this range by the given amount.
operator+=(s32)	Increment this.
Union(const GeoIntRange &, const GeoIntRange &)	Return the union of a and b.

static GeoIntRange Geo::GeoIntRange::Erosion

public: GeoIntRange Erosion
(
const GeoIntRange & a,
s32 v
)

Erodes the given range by the given amount, and returns the result.

Geo::GeoIntRange::GeoIntRange

public: GeoIntRange
(
s32 x1,
s32 x2
)

Construct the inclusive range of integers [x1,x2].

Geo::GeoIntRange::GeoIntRange

public: GeoIntRange()

Construct an empty range.

static GeoIntRange Geo::GeoIntRange::Intersection

public: GeoIntRange Intersection
(
const GeoIntRange & a,
const GeoIntRange & b
)

Return the intersection of a and b.

bool Geo::GeoIntRange::IsEmpty

public: bool IsEmpty() const

Return true if this is an empty range.

s32 Geo::GeoIntRange::Length

public: s32 Length() const

Return the length of this range.

s32 Geo::GeoIntRange::Max

public: s32 Max() const

Gets the upper end of this range.

s32 Geo::GeoIntRange::Min

public: s32 Min() const

Gets the lower end of this range.

GeoIntRange Geo::GeoIntRange::operator+

public: GeoIntRange operator+
(
s32 incr
) const

Shifts this range by the given amount.

GeoIntRange& Geo::GeoIntRange::operator+=

public: GeoIntRange & operator+=
(
s32 incr
)

Increment this.

static GeoIntRange Geo::GeoIntRange::Union

public: GeoIntRange Union
(
const GeoIntRange & a,
const GeoIntRange & b
)

Return the union of a and b.