Posición en dos dimensiones. More...
#include <Pos2d.h>
Inheritance diagram for Pos2d:
Collaboration diagram for Pos2d:
Public Types | |
| typedef Vector2d | vector |
 Public Types inherited from EntityWithProperties | |
| typedef std::map< std::string, boost::python::object > | PythonDict |
Public Member Functions | |
| Pos2d (void) | |
| Default constructor. | |
| Pos2d (const CGPoint_2 &p) | |
| Constructor. | |
| Pos2d (const GEOM_FT &Ax, const GEOM_FT &Ay) | |
| Constructor from cartesian coordinates. | |
| Pos2d (const GEOM_RT &x, const GEOM_RT &y, const GEOM_RT &h) | |
| Constructor from homogeneous coordinates. | |
| bool | notAPoint (void) const |
| return true if one of the coordinate components is not a number. | |
| Pos2d & | operator+= (const Vector2d &v) |
| Adds a vector. | |
| Pos2d & | operator-= (const Vector2d &v) |
| Substracts a vector. | |
| Vector2d | operator- (const Pos2d &) const |
| Vector between points. | |
| Pos2d | operator- (const Vector2d &) const |
| Return the point obtained by subtracting the vector. | |
| Pos2d | operator+ (const Vector2d &) const |
| Return the point obtained by adding the vector. | |
| virtual bool | operator== (const Pos2d &) const |
| Comparison operator. | |
| bool | operator!= (const Pos2d &other) const |
| const CGPoint_2 & | ToCGAL (void) const |
| GEOM_FT | operator() (const size_t &i) const |
| GEOM_FT | at0 (const size_t &j) const |
| GEOM_FT | operator[] (const size_t &j) const |
| GEOM_FT | x () const |
| GEOM_FT | y () const |
| const GEOM_RT | hx () const |
| const GEOM_RT | hy () const |
| const GEOM_RT | hw () const |
| void | SetX (const GEOM_FT &vx) |
| void | SetY (const GEOM_FT &vy) |
| void | Set (unsigned short int i, const GEOM_FT &v) |
| size_t | dimension (void) const |
| Vector2d | VectorPos (void) const |
| Return the position vector of the point. | |
| bool | domina_a (const Pos2d &) const |
| GEOM_FT | dist (const Pos2d &) const |
| Return the distance to the point. | |
| GEOM_FT | dist2 (const Pos2d &) const |
| Return the squared distance to the point. | |
| GEOM_FT | dist2 (const Line2d &) const |
| Return the squared distance to the line. | |
| GEOM_FT | dist (const Line2d &) const |
| Return the distance to the line. | |
| GEOM_FT | dist2 (const Ray2d &) const |
| Return the squared distance to the ray. | |
| GEOM_FT | dist (const Ray2d &) const |
| Return the distance to the ray. | |
| GEOM_FT | dist2 (const Segment2d &) const |
| Return the squared distance to the segment. | |
| GEOM_FT | dist (const Segment2d &) const |
| Return the distance to the segment. | |
| Polygon2d | getBufferPolygon (const GEOM_FT &d, const size_t &numVertices=8) const |
| Return a buffer polygon around the point. More... | |
| void | Print (std::ostream &os) const |
| void | Plot (Plotter &psos) const |
| boost::python::dict | getPyDict (void) const |
| Return a Python dictionary with the object members values. | |
| void | setPyDict (const boost::python::dict &) |
| Set the values of the object members from a Python dictionary. | |
| Public Member Functions inherited from ProtoGeom | |
| ProtoGeom (void) | |
| False when solution is not possible: intersection of parallel planes. More... | |
| void | setExists (bool e) |
| bool | exists (void) const |
| boost::python::dict | getPyDict (void) const |
| Return a Python dictionary with the object members values. | |
| void | setPyDict (const boost::python::dict &) |
| Set the values of the object members from a Python dictionary. | |
| Public Member Functions inherited from CommandEntity | |
| CommandEntity (CommandEntity *owr=nullptr) | |
| Default constructor. | |
| CommandEntity * | Owner (void) |
| Return a pointer to the object owner. | |
| const CommandEntity * | Owner (void) const |
| Return un puntero al objeto propietario de ESTE. | |
| const StandardOutputWrapper & | getStandardOutputWrapper (void) const |
| Return the regular output stream wrapper. | |
| StandardOutputWrapper & | getStandardOutputWrapper (void) |
| Return the regular output stream wrapper. | |
| const std::string & | getLogFileName (void) const |
| Returns log file name. | |
| void | setLogFileName (const std::string &) |
| Sets log file name. | |
| const std::string & | getErrFileName (void) const |
| Returns err file name. | |
| void | setErrFileName (const std::string &) |
| Sets error file name. | |
| const std::string & | getOutputFileName (void) const |
| Returns regular output file name. | |
| void | setOutputFileName (const std::string &) |
| Sets regular output file name. | |
| boost::python::object | evalPy (boost::python::object dict, const std::string &) |
| Return the Python object that results from evaluating the argument. | |
| boost::python::object | execPy (boost::python::object dict, const std::string &) |
| Return the Python objects that results from executing the code in the string argument. | |
| boost::python::object | execFilePy (boost::python::object dict, const std::string &) |
| Return the Python object that results from executing the code in the file. | |
| Public Member Functions inherited from EntityWithProperties | |
| EntityWithProperties (EntityWithProperties *owr=nullptr) | |
| Default constructor. | |
| virtual bool | operator== (const EntityWithProperties &) const |
| Comparison operator. | |
| void | clearPyProps (void) |
| Clear python properties map. | |
| bool | hasPyProp (const std::string &) |
| Returns true if property exists. | |
| boost::python::object | getPyProp (const std::string &str) |
| Return the Python object with the name being passed as parameter. | |
| void | setPyProp (std::string str, boost::python::object val) |
| Sets/appends a value tho the Python object's dictionary. | |
| void | copyPropsFrom (const EntityWithProperties &) |
| Copy the properties from the argument. | |
| boost::python::list | getPropNames (void) const |
| Return the names of the object properties weightings. | |
| const PythonDict & | getPropertiesDict (void) const |
| Return a std::map container with the properties of the object. | |
| boost::python::dict | getPyDict (void) const |
| Return a Python dictionary containing the object members values. | |
| void | setPyDict (const boost::python::dict &) |
| Set the values of the object members from a Python dictionary. | |
| Public Member Functions inherited from EntityWithOwner | |
| EntityWithOwner (EntityWithOwner *owr=nullptr) | |
| Default constructor. | |
| EntityWithOwner (const EntityWithOwner &) | |
| Copy constructor. | |
| EntityWithOwner & | operator= (const EntityWithOwner &) |
| Assignment operator. | |
| virtual bool | operator== (const EntityWithOwner &) const |
| Comparison operator. | |
| virtual | ~EntityWithOwner (void) |
| Virtual destructor. | |
| virtual std::string | getClassName (void) const |
| Returns demangled class name. | |
| void | set_owner (EntityWithOwner *owr) |
| Assigns the owner of the object. | |
| EntityWithOwner * | Owner (void) |
| const EntityWithOwner * | Owner (void) const |
Friends | |
| bool | colineales (const Pos2d &p1, const Pos2d &p2, const Pos2d &p3) |
Additional Inherited Members | |
| Static Public Member Functions inherited from CommandEntity | |
| static void | resetStandardOutput (void) |
| Reset the standard output streams to its defaults buffers. | |
| Static Public Member Functions inherited from EntityWithOwner | |
| static int | getVerbosityLevel (void) |
| Get the value of the verbosity level. | |
| static void | setVerbosityLevel (const int &) |
| Set the value of the verbosity level. | |
| Protected Member Functions inherited from CommandEntity | |
| template<class T > | |
| void | string_to (T &, const std::string &) const |
| Static Protected Member Functions inherited from CommandEntity | |
| static CommandEntity * | entcmd_cast (boost::any &data) |
| Static Protected Attributes inherited from EntityWithOwner | |
| static int | verbosity = 1 |
| Object that owns THIS ONE. More... | |
Detailed Description
Posición en dos dimensiones.
Member Function Documentation
◆ getBufferPolygon()
| Polygon2d Pos2d::getBufferPolygon | ( | const GEOM_FT & | d, |
| const size_t & | numVertices = 8 |
||
| ) | const |
Return a buffer polygon around the point.
Return a 2D polygon with boundaries that buffer this point by a distance d.
- Parameters
-
d distance around the point. n number of vertex of the returned polygon.
The documentation for this class was generated from the following files:
- src/utility/geom/pos_vec/Pos2d.h
- src/utility/geom/pos_vec/Pos2d.cc
