JGeometry2DToolkit.hh File Reference

#include <utility>
#include <algorithm>
#include <limits>
#include "JGeometry2D/JPosition2D.hh"
#include "JMath/JMathToolkit.hh"

Go to the source code of this file.

Classes
class	JGEOMETRY2D::JCenter2D
	Center. More...
class	JGEOMETRY2D::JConvexHull2D
	Auxiliary class for convex hull determination in X-Y plane. More...
struct	JGEOMETRY2D::JConvexHull2D::JLowerHull
	Auxiliary class for sorting elements. More...
struct	JGEOMETRY2D::JConvexHull2D::JUpperHull
	Auxiliary class for sorting elements. More...
class	JGEOMETRY2D::JSmallestDistance2D
	Auxiliary class for determination of smallest distance between pair of 2D points. More...
struct	JGEOMETRY2D::JSmallestDistance2D::JCompareX
	Auxiliary class for sorting elements. More...
struct	JGEOMETRY2D::JSmallestDistance2D::JCompareY
	Auxiliary class for sorting elements. More...

Namespaces
	JGEOMETRY2D
	Auxiliary classes and methods for 2D geometrical objects and operations.
	JPP

Functions
template<class T >
bool	JGEOMETRY2D::getCCW (const T &a, const T &b, const T &c)
	Check sequence of three points in X-Y plane. More...
template<class T >
double	JGEOMETRY2D::getArea2D (T __begin, T __end)
	Get area of a convex polygon. More...
template<class T >
bool	JGEOMETRY2D::inside2D (T __begin, T __end, const JVector2D &pos)
	Check if given point is inside a convex polygon. More...
template<class T >
bool	JGEOMETRY2D::inside2D (T __begin, T __end1, T __end2, const JVector2D &pos)
	Check if given point is inside a convex polygon. More...

Variables
static const JConvexHull2D	JGEOMETRY2D::getConvexHull2D
	Function object for convex hull determination. More...
static const JSmallestDistance2D	JGEOMETRY2D::getSmallestDistance2D
	Function object for smallest distance determination. More...