Template Struct Geometry

Defined in File Geometry.h

Inheritance Relationships

Derived Type

public f2c::types::Geometries< SAMETYPE, T, R, CHILDRENTYPE > (Template Struct Geometries)

Struct Documentation

template<class T, OGRwkbGeometryType R> struct Geometry

Subclassed by f2c::types::Geometries< SAMETYPE, T, R, CHILDRENTYPE >

Public Functions

Geometry()

explicit Geometry(const T &g)

explicit Geometry(std::shared_ptr<T> g)

explicit Geometry(T *g, EmptyDestructor)

explicit Geometry(const T *g)

explicit Geometry(OGRGeometry *g, EmptyDestructor)

explicit Geometry(const OGRGeometry *g)

~Geometry()

explicit Geometry(const Geometry &g)

Geometry(Geometry &&g)

Geometry &operator=(Geometry &&g)

Geometry &operator=(const Geometry &g)

std::shared_ptr<T> operator->()

std::shared_ptr<const T> operator->() const

T *get()

const T *get() const

bool operator!=(const Geometry<T, R> &geom2) const

bool operator==(const Geometry<T, R> &geom2) const

double getDimMinX() const: Get the minimum x value of the geometry.

double getDimMaxX() const: Get the maximum x value of the geometry.

double getDimMinY() const: Get the minimum y value of the geometry.

double getDimMaxY() const: Get the maximum y value of the geometry.

double getHeight() const: Get the height of the geometry.

double getWidth() const: Get the width of the geometry.

double getMinSafeLength() const: Get the manhattan distance of the diagonal of the rectangle that cover the geometry. A circle from any point of the geometry and with this distance as radius can be created and it will, at least, crosses the geometry.

template<class T2, OGRwkbGeometryType R2> double distance(const Geometry<T2, R2> &p) const: Compute shortest distance between this and another geometry.

template<class T2, OGRwkbGeometryType R2> bool disjoint(const Geometry<T2, R2> &geom) const: Check if this and another geometry are disjoint.

template<class T2, OGRwkbGeometryType R2> bool crosses(const Geometry<T2, R2> &geom) const: Check if this and another geometry cross.

template<class T2, OGRwkbGeometryType R2> bool touches(const Geometry<T2, R2> &geom) const: Check if this and another geometry touch each other.

template<class T2, OGRwkbGeometryType R2> bool within(const Geometry<T2, R2> &geom) const: Check if this geometry is inside another geometry.

template<class T2, OGRwkbGeometryType R2> bool intersects(const Geometry<T2, R2> &geom) const: Check if this and another geometry intersects.

bool isEmpty() const

std::string exportToWkt() const

void importFromWkt(const std::string &text)

std::string exportToGML() const

std::string exportToKML() const

std::string exportToJson() const

OGRGeometry *OGRBuffer(double dfDist, int side = 0) const

Public Static Functions

static double mod_2pi(double val)

Transform from \( [-\inf, \inf) \) to \( [0, 2\pi) \) applying \(2\pi\) modulus.

Returns:: value modulus in the range of \( [0, 2\pi) \)

static double mod(double a, double b)

static double getAngContinuity(double prev_val, double val)

static std::vector<double> getAngContinuity(const std::vector<double> &val)

static double getAngleDiffAbs(double a, double b)

Compute the smallest difference between two angles

Parameters:

a – first angle
b – second angle

Returns:

difference between both angles

static double getAngleAvg(double a, double b): Get the angle that is between a and b in the shortest direction.

Protected Functions

template<typename To, typename From> inline To downCast(From *f) const

Protected Attributes

std::shared_ptr<T> data_

Protected Static Functions

template<typename RetType> static RetType destroyResGeom(OGRGeometry*)