Lightweight 2D point.
Allows coordinate access using [] operator.
Definition at line 33 of file lightweight_geom_data.h.
#include <mrpt/math/lightweight_geom_data.h>
Public Types | |
enum | { static_size = 2 } |
Public Member Functions | |
TPoint2D (const TPose2D &p) | |
Constructor from TPose2D, discarding phi. | |
TPoint2D (const TPoint3D &p) | |
Constructor from TPoint3D, discarding z. | |
TPoint2D (const TPose3D &p) | |
Constructor from TPose3D, discarding z and the angular coordinates. | |
template<class DERIVEDCLASS > | |
TPoint2D (const mrpt::poses::CPoseOrPoint< DERIVEDCLASS > &p) | |
Constructor from CPoseOrPoint, perhaps losing 3D information. | |
TPoint2D (const mrpt::utils::TPixelCoordf &p) | |
Implicit transformation constructor from TPixelCoordf. | |
TPoint2D (const mrpt::poses::CPoint2D &p) | |
Implicit constructor from mrpt::poses::CPoint2D | |
TPoint2D (double xx, double yy) | |
Constructor from coordinates. | |
TPoint2D () | |
Default fast constructor. | |
double & | operator[] (size_t i) |
Coordinate access using operator[]. | |
const double & | operator[] (size_t i) const |
Coordinate access using operator[]. | |
void | getAsVector (std::vector< double > &v) const |
Transformation into vector. | |
bool | operator< (const TPoint2D &p) const |
TPoint2D & | operator+= (const TPoint2D &p) |
TPoint2D & | operator-= (const TPoint2D &p) |
TPoint2D & | operator*= (double d) |
TPoint2D & | operator/= (double d) |
TPoint2D | operator+ (const TPoint2D &p) const |
TPoint2D | operator- (const TPoint2D &p) const |
TPoint2D | operator* (double d) const |
TPoint2D | operator/ (double d) const |
void | asString (std::string &s) const |
Returns a human-readable textual representation of the object (eg: "[0.02 1.04]" ) | |
std::string | asString () const |
void | fromString (const std::string &s) |
Set the current object value from a string generated by 'asString' (eg: "[0.02 1.04]" ) | |
double | norm () const |
Point norm. | |
Static Public Member Functions | |
static size_t | size () |
Public Attributes | |
double | x |
double | y |
X,Y coordinates. | |
anonymous enum |
Enumerator | |
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static_size |
Definition at line 34 of file lightweight_geom_data.h.
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explicit |
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explicit |
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inlineexplicit |
Constructor from CPoseOrPoint, perhaps losing 3D information.
Definition at line 55 of file lightweight_geom_data.h.
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Implicit transformation constructor from TPixelCoordf.
Definition at line 58 of file lightweight_geom_data.h.
mrpt::math::TPoint2D::TPoint2D | ( | const mrpt::poses::CPoint2D & | p | ) |
Implicit constructor from mrpt::poses::CPoint2D
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Constructor from coordinates.
Definition at line 65 of file lightweight_geom_data.h.
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Default fast constructor.
Initializes to garbage.
Definition at line 69 of file lightweight_geom_data.h.
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Definition at line 131 of file lightweight_geom_data.h.
References asString().
Referenced by asString().
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Returns a human-readable textual representation of the object (eg: "[0.02 1.04]" )
Definition at line 130 of file lightweight_geom_data.h.
References mrpt::format().
void mrpt::math::TPoint2D::fromString | ( | const std::string & | s | ) |
Set the current object value from a string generated by 'asString' (eg: "[0.02 1.04]" )
std::exception | On invalid format |
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Transformation into vector.
Definition at line 77 of file lightweight_geom_data.h.
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Point norm.
Definition at line 141 of file lightweight_geom_data.h.
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Definition at line 118 of file lightweight_geom_data.h.
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Definition at line 96 of file lightweight_geom_data.h.
Definition at line 108 of file lightweight_geom_data.h.
Definition at line 84 of file lightweight_geom_data.h.
Definition at line 113 of file lightweight_geom_data.h.
Definition at line 90 of file lightweight_geom_data.h.
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Definition at line 123 of file lightweight_geom_data.h.
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Definition at line 102 of file lightweight_geom_data.h.
bool mrpt::math::TPoint2D::operator< | ( | const TPoint2D & | p | ) | const |
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Coordinate access using operator[].
Order: x,y
Definition at line 71 of file lightweight_geom_data.h.
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Coordinate access using operator[].
Order: x,y
Definition at line 73 of file lightweight_geom_data.h.
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inlinestatic |
Definition at line 138 of file lightweight_geom_data.h.
double mrpt::math::TPoint2D::x |
Definition at line 35 of file lightweight_geom_data.h.
Referenced by mrpt::poses::CPose3D::composePoint(), mrpt::poses::CPoint2D::CPoint2D(), mrpt::math::TSegment2D::getCenter(), mrpt::maps::CPointsMap::getPoint(), mrpt::poses::CPose3D::inverseComposePoint(), mrpt::math::KDTreeCapable< Derived, num_t, metric_t >::kdTreeClosestPoint2D(), mrpt::math::KDTreeCapable< Derived, num_t, metric_t >::kdTreeClosestPoint2DsqrError(), mrpt::math::KDTreeCapable< Derived, num_t, metric_t >::kdTreeNClosestPoint2D(), mrpt::math::KDTreeCapable< Derived, num_t, metric_t >::kdTreeNClosestPoint2DIdx(), mrpt::math::KDTreeCapable< Derived, num_t, metric_t >::kdTreeTwoClosestPoint2D(), mrpt::math::operator!=(), operator+=(), operator-=(), mrpt::math::operator==(), mrpt::maps::CPointsMap::setPoint(), and mrpt::maps::CPointsMap::squareDistanceToClosestCorrespondenceT().
double mrpt::math::TPoint2D::y |
X,Y coordinates.
Definition at line 35 of file lightweight_geom_data.h.
Referenced by mrpt::poses::CPose3D::composePoint(), mrpt::poses::CPoint2D::CPoint2D(), mrpt::math::TSegment2D::getCenter(), mrpt::maps::CPointsMap::getPoint(), mrpt::poses::CPose3D::inverseComposePoint(), mrpt::math::KDTreeCapable< Derived, num_t, metric_t >::kdTreeClosestPoint2D(), mrpt::math::KDTreeCapable< Derived, num_t, metric_t >::kdTreeClosestPoint2DsqrError(), mrpt::math::KDTreeCapable< Derived, num_t, metric_t >::kdTreeNClosestPoint2D(), mrpt::math::KDTreeCapable< Derived, num_t, metric_t >::kdTreeNClosestPoint2DIdx(), mrpt::math::KDTreeCapable< Derived, num_t, metric_t >::kdTreeTwoClosestPoint2D(), mrpt::math::operator!=(), operator+=(), operator-=(), mrpt::math::operator==(), mrpt::maps::CPointsMap::setPoint(), and mrpt::maps::CPointsMap::squareDistanceToClosestCorrespondenceT().
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