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Detailed Description

Standard object for storing any 3D lightweight object.

Do not inherit from this class.

See Also
TPoint3D,TSegment3D,TLine3D,TPlane,TPolygon3D

Definition at line 1334 of file lightweight_geom_data.h.

#include <mrpt/math/lightweight_geom_data.h>

Classes

struct  tobject3d_data_t
 Union containing pointer to actual data. More...
 

Public Member Functions

 TObject3D (const TPoint3D &p)
 Constructor from point. More...
 
 TObject3D (const TSegment3D &s)
 Constructor from segment. More...
 
 TObject3D (const TLine3D &r)
 Constructor from line. More...
 
 TObject3D (const TPolygon3D &p)
 Constructor from polygon. More...
 
 TObject3D (const TPlane &p)
 Constructor from plane. More...
 
 TObject3D ()
 Empty constructor. More...
 
 ~TObject3D ()
 Destructor. More...
 
bool isPoint () const
 Checks whether content is a point. More...
 
bool isSegment () const
 Checks whether content is a segment. More...
 
bool isLine () const
 Checks whether content is a line. More...
 
bool isPolygon () const
 Checks whether content is a polygon. More...
 
bool isPlane () const
 Checks whether content is a plane. More...
 
unsigned char getType () const
 Gets object type. More...
 
bool getPoint (TPoint3D &p) const
 Gets the content as a point, returning false if the type is not adequate. More...
 
bool getSegment (TSegment3D &s) const
 Gets the content as a segment, returning false if the type is not adequate. More...
 
bool getLine (TLine3D &r) const
 Gets the content as a line, returning false if the type is not adequate. More...
 
bool getPolygon (TPolygon3D &p) const
 Gets the content as a polygon, returning false if the type is not adequate. More...
 
bool getPlane (TPlane &p) const
 Gets the content as a plane, returning false if the type is not adequate. More...
 
TObject3Doperator= (const TObject3D &obj)
 Assigns another object, creating a new pointer if needed. More...
 
void operator= (const TPoint3D &p)
 Assigns a point to this object. More...
 
void operator= (const TSegment3D &s)
 Assigns a segment to this object. More...
 
void operator= (const TLine3D &l)
 Assigns a line to this object. More...
 
void operator= (const TPolygon3D &p)
 Assigns a polygon to this object. More...
 
void operator= (const TPlane &p)
 Assigns a plane to this object. More...
 
void generate2DObject (TObject2D &obj) const
 Projects into 2D space. More...
 
 TObject3D (const TObject3D &obj)
 Constructs from another object. More...
 

Static Public Member Functions

static void getPoints (const std::vector< TObject3D > &objs, std::vector< TPoint3D > &pnts)
 Static method to retrieve every point included in a vector of objects. More...
 
static void getSegments (const std::vector< TObject3D > &objs, std::vector< TSegment3D > &sgms)
 Static method to retrieve every segment included in a vector of objects. More...
 
static void getLines (const std::vector< TObject3D > &objs, std::vector< TLine3D > &lins)
 Static method to retrieve every line included in a vector of objects. More...
 
static void getPlanes (const std::vector< TObject3D > &objs, std::vector< TPlane > &plns)
 Static method to retrieve every plane included in a vector of objects. More...
 
static void getPolygons (const std::vector< TObject3D > &objs, std::vector< TPolygon3D > &polys)
 Static method to retrieve every polygon included in a vector of objects. More...
 
static void getPoints (const std::vector< TObject3D > &objs, std::vector< TPoint3D > &pnts, std::vector< TObject3D > &remainder)
 Static method to retrieve every point included in a vector of objects, returning the remaining objects in another argument. More...
 
static void getSegments (const std::vector< TObject3D > &objs, std::vector< TSegment3D > &sgms, std::vector< TObject3D > &remainder)
 Static method to retrieve every segment included in a vector of objects, returning the remaining objects in another argument. More...
 
static void getLines (const std::vector< TObject3D > &objs, std::vector< TLine3D > &lins, std::vector< TObject3D > &remainder)
 Static method to retrieve every line included in a vector of objects, returning the remaining objects in another argument. More...
 
static void getPlanes (const std::vector< TObject3D > &objs, std::vector< TPlane > &plns, std::vector< TObject3D > &remainder)
 Static method to retrieve every plane included in a vector of objects, returning the remaining objects in another argument. More...
 
static void getPolygons (const std::vector< TObject3D > &objs, std::vector< TPolygon3D > &polys, std::vector< TObject3D > &remainder)
 Static method to retrieve every polygon included in a vector of objects, returning the remaining objects in another argument. More...
 

Private Member Functions

void destroy ()
 Destroys the object and releases the pointer, if any. More...
 

Private Attributes

unsigned char type
 Object type identifier. More...
 
struct
mrpt::math::TObject3D::tobject3d_data_t 
data
 

Constructor & Destructor Documentation

mrpt::math::TObject3D::TObject3D ( const TPoint3D p)
inline

Constructor from point.

Definition at line 1363 of file lightweight_geom_data.h.

mrpt::math::TObject3D::TObject3D ( const TSegment3D s)
inline

Constructor from segment.

Definition at line 1369 of file lightweight_geom_data.h.

mrpt::math::TObject3D::TObject3D ( const TLine3D r)
inline

Constructor from line.

Definition at line 1375 of file lightweight_geom_data.h.

mrpt::math::TObject3D::TObject3D ( const TPolygon3D p)
inline

Constructor from polygon.

Definition at line 1381 of file lightweight_geom_data.h.

References mrpt::math::TPolygon3D.

mrpt::math::TObject3D::TObject3D ( const TPlane p)
inline

Constructor from plane.

Definition at line 1387 of file lightweight_geom_data.h.

mrpt::math::TObject3D::TObject3D ( )
inline

Empty constructor.

Definition at line 1393 of file lightweight_geom_data.h.

mrpt::math::TObject3D::~TObject3D ( )
inline

Destructor.

Definition at line 1397 of file lightweight_geom_data.h.

mrpt::math::TObject3D::TObject3D ( const TObject3D obj)
inline

Constructs from another object.

Definition at line 1578 of file lightweight_geom_data.h.

Member Function Documentation

void mrpt::math::TObject3D::destroy ( )
inlineprivate

Destroys the object and releases the pointer, if any.

Definition at line 1355 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_POLYGON, and mrpt::math::GEOMETRIC_TYPE_UNDEFINED.

void mrpt::math::TObject3D::generate2DObject ( TObject2D obj) const
inline

Projects into 2D space.

Exceptions
std::logic_errorif the 3D object loses its properties when projecting into 2D space (for example, it's a plane or a vertical line).

Definition at line 1554 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_LINE, mrpt::math::GEOMETRIC_TYPE_PLANE, mrpt::math::GEOMETRIC_TYPE_POINT, mrpt::math::GEOMETRIC_TYPE_POLYGON, and mrpt::math::GEOMETRIC_TYPE_SEGMENT.

bool mrpt::math::TObject3D::getLine ( TLine3D r) const
inline

Gets the content as a line, returning false if the type is not adequate.

Definition at line 1457 of file lightweight_geom_data.h.

Referenced by getPlanesIntersection(), mrpt::math::intersect(), intersect(), intersectAux(), and mrpt::math::operator<<().

void mrpt::math::TObject3D::getLines ( const std::vector< TObject3D > &  objs,
std::vector< TLine3D > &  lins 
)
static

Static method to retrieve every line included in a vector of objects.

Definition at line 922 of file lightweight_geom_data.cpp.

void mrpt::math::TObject3D::getLines ( const std::vector< TObject3D > &  objs,
std::vector< TLine3D > &  lins,
std::vector< TObject3D > &  remainder 
)
static

Static method to retrieve every line included in a vector of objects, returning the remaining objects in another argument.

Definition at line 939 of file lightweight_geom_data.cpp.

bool mrpt::math::TObject3D::getPlane ( TPlane p) const
inline

Gets the content as a plane, returning false if the type is not adequate.

Definition at line 1475 of file lightweight_geom_data.h.

Referenced by getPlanesIntersection(), mrpt::math::intersect(), and mrpt::math::operator<<().

void mrpt::math::TObject3D::getPlanes ( const std::vector< TObject3D > &  objs,
std::vector< TPlane > &  plns 
)
static

Static method to retrieve every plane included in a vector of objects.

Definition at line 925 of file lightweight_geom_data.cpp.

void mrpt::math::TObject3D::getPlanes ( const std::vector< TObject3D > &  objs,
std::vector< TPlane > &  plns,
std::vector< TObject3D > &  remainder 
)
static

Static method to retrieve every plane included in a vector of objects, returning the remaining objects in another argument.

Definition at line 943 of file lightweight_geom_data.cpp.

bool mrpt::math::TObject3D::getPoint ( TPoint3D p) const
inline

Gets the content as a point, returning false if the type is not adequate.

Definition at line 1439 of file lightweight_geom_data.h.

Referenced by getPlanesIntersection(), mrpt::math::intersect(), intersect(), intersectAux(), mrpt::maps::CHeightGridMap2D_Base::intersectLine3D(), and mrpt::math::operator<<().

void mrpt::math::TObject3D::getPoints ( const std::vector< TObject3D > &  objs,
std::vector< TPoint3D > &  pnts 
)
static

Static method to retrieve every point included in a vector of objects.

Definition at line 916 of file lightweight_geom_data.cpp.

void mrpt::math::TObject3D::getPoints ( const std::vector< TObject3D > &  objs,
std::vector< TPoint3D > &  pnts,
std::vector< TObject3D > &  remainder 
)
static

Static method to retrieve every point included in a vector of objects, returning the remaining objects in another argument.

Definition at line 931 of file lightweight_geom_data.cpp.

bool mrpt::math::TObject3D::getPolygon ( TPolygon3D p) const
inline

Gets the content as a polygon, returning false if the type is not adequate.

Definition at line 1466 of file lightweight_geom_data.h.

Referenced by mrpt::math::intersect(), and mrpt::math::operator<<().

void mrpt::math::TObject3D::getPolygons ( const std::vector< TObject3D > &  objs,
std::vector< TPolygon3D > &  polys 
)
static

Static method to retrieve every polygon included in a vector of objects.

Definition at line 928 of file lightweight_geom_data.cpp.

Referenced by mrpt::math::assemblePolygons().

void mrpt::math::TObject3D::getPolygons ( const std::vector< TObject3D > &  objs,
std::vector< TPolygon3D > &  polys,
std::vector< TObject3D > &  remainder 
)
static

Static method to retrieve every polygon included in a vector of objects, returning the remaining objects in another argument.

Definition at line 947 of file lightweight_geom_data.cpp.

bool mrpt::math::TObject3D::getSegment ( TSegment3D s) const
inline

Gets the content as a segment, returning false if the type is not adequate.

Definition at line 1448 of file lightweight_geom_data.h.

Referenced by mrpt::math::intersect(), intersect(), intersectAux(), and mrpt::math::operator<<().

void mrpt::math::TObject3D::getSegments ( const std::vector< TObject3D > &  objs,
std::vector< TSegment3D > &  sgms 
)
static

Static method to retrieve every segment included in a vector of objects.

Definition at line 919 of file lightweight_geom_data.cpp.

Referenced by mrpt::math::assemblePolygons().

void mrpt::math::TObject3D::getSegments ( const std::vector< TObject3D > &  objs,
std::vector< TSegment3D > &  sgms,
std::vector< TObject3D > &  remainder 
)
static

Static method to retrieve every segment included in a vector of objects, returning the remaining objects in another argument.

Definition at line 935 of file lightweight_geom_data.cpp.

unsigned char mrpt::math::TObject3D::getType ( ) const
inline

Gets object type.

Definition at line 1433 of file lightweight_geom_data.h.

Referenced by mrpt::math::operator<<().

bool mrpt::math::TObject3D::isLine ( ) const
inline

Checks whether content is a line.

Definition at line 1415 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_LINE.

Referenced by mrpt::math::intersect().

bool mrpt::math::TObject3D::isPlane ( ) const
inline

Checks whether content is a plane.

Definition at line 1427 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_PLANE.

Referenced by mrpt::math::intersect(), and intersectAux().

bool mrpt::math::TObject3D::isPoint ( ) const
inline

Checks whether content is a point.

Definition at line 1403 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_POINT.

Referenced by mrpt::math::intersect().

bool mrpt::math::TObject3D::isPolygon ( ) const
inline

Checks whether content is a polygon.

Definition at line 1421 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_POLYGON.

bool mrpt::math::TObject3D::isSegment ( ) const
inline

Checks whether content is a segment.

Definition at line 1409 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_SEGMENT.

TObject3D& mrpt::math::TObject3D::operator= ( const TObject3D obj)
inline
void mrpt::math::TObject3D::operator= ( const TPoint3D p)
inline

Assigns a point to this object.

Definition at line 1513 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_POINT.

void mrpt::math::TObject3D::operator= ( const TSegment3D s)
inline

Assigns a segment to this object.

Definition at line 1521 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_SEGMENT.

void mrpt::math::TObject3D::operator= ( const TLine3D l)
inline

Assigns a line to this object.

Definition at line 1529 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_LINE.

void mrpt::math::TObject3D::operator= ( const TPolygon3D p)
inline

Assigns a polygon to this object.

Definition at line 1537 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_POLYGON, and mrpt::math::TPolygon3D.

void mrpt::math::TObject3D::operator= ( const TPlane p)
inline

Assigns a plane to this object.

Definition at line 1545 of file lightweight_geom_data.h.

References mrpt::math::GEOMETRIC_TYPE_PLANE.

Member Data Documentation

struct mrpt::math::TObject3D::tobject3d_data_t mrpt::math::TObject3D::data
private

Referenced by operator=().

unsigned char mrpt::math::TObject3D::type
private

Object type identifier.

Definition at line 1339 of file lightweight_geom_data.h.

Referenced by operator=().




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