util.cpp File Reference

#include "layer.h"
#include "internalexception.h"
#include "util.h"
#include "labelposition.h"
#include "feature.h"
#include "geomfunction.h"
#include <iostream>
#include <cfloat>
#include <cstdarg>
#include <ctime>

Include dependency graph for util.cpp:

Go to the source code of this file.

Namespaces
	pal

Macros
#define	M_PI   3.14159265358979323846
#define	M_PI_2   1.57079632679489661923
#define	M_SQRT2   1.41421356237309504880
#define	M_SQRT_2   0.707106781186547524401

Functions
bool	pal::ptrGeomEq (const GEOSGeometry *l, const GEOSGeometry *r)
void	pal::sort (void **items, int N, bool(*greater)(void *l, void *r))
	Sort an array of pointers. More...
QLinkedList< const GEOSGeometry * > *	pal::unmulti (const GEOSGeometry *the_geom)

Macro Definition Documentation

#define M_PI   3.14159265358979323846

Definition at line 43 of file util.cpp.

#define M_PI_2   1.57079632679489661923

Definition at line 47 of file util.cpp.

#define M_SQRT2   1.41421356237309504880

Definition at line 55 of file util.cpp.

#define M_SQRT_2   0.707106781186547524401

Definition at line 51 of file util.cpp.