polygontriangulation.h File Reference

Interface to the polygon triangulation library. More...

#include <math.h>
#include <sys/types.h>
#include <stdlib.h>
#include <stdio.h>
#include "libs/triangul/interfac.h"
#include "libs/triangul/triangul.h"

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Namespaces
namespace	PolygonTriangulationLibrary
Functions
int	triangulate_polygon (int, int *, double(*)[2], int(*)[3])
int	is_point_inside_polygon (double *)
int	monotonate_trapezoids (int)
int	triangulate_monotone_polygons (int, int, int(*)[3])
int	_greater_than (point_t *, point_t *)
int	_equal_to (point_t *, point_t *)
int	_greater_than_equal_to (point_t *, point_t *)
int	_less_than (point_t *, point_t *)
int	locate_endpoint (point_t *, point_t *, int)
int	construct_trapezoids (int)
int	generate_random_ordering (int)
int	choose_segment (void)
int	read_segments (char *, int *)
int	math_logstar_n (int)
int	math_N (int, int)
Variables
typedef	vector_t
node_t	qs [QSIZE]
trap_t	tr [TRSIZE]
segment_t	seg [SEGSIZE]
static const double	pi = 3.141592654

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Detailed Description

Interface to the polygon triangulation library.

Definition in file polygontriangulation.h.

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Function Documentation

int PolygonTriangulationLibrary::_equal_to (  point_t *  , point_t *  )

int PolygonTriangulationLibrary::_greater_than (  point_t *  , point_t *  )

int PolygonTriangulationLibrary::_greater_than_equal_to (  point_t *  , point_t *  )

int PolygonTriangulationLibrary::_less_than (  point_t *  , point_t *  )

int PolygonTriangulationLibrary::choose_segment (  void   )

int PolygonTriangulationLibrary::construct_trapezoids (  int   )

int PolygonTriangulationLibrary::generate_random_ordering (  int   )

int PolygonTriangulationLibrary::is_point_inside_polygon (  double *   )

int PolygonTriangulationLibrary::locate_endpoint (  point_t *  , point_t *  , int  )

int PolygonTriangulationLibrary::math_logstar_n (  int   )

int PolygonTriangulationLibrary::math_N (  int  , int  )

int PolygonTriangulationLibrary::monotonate_trapezoids (  int   )

int PolygonTriangulationLibrary::read_segments (  char *  , int *  )

int PolygonTriangulationLibrary::triangulate_monotone_polygons (  int  , int  , int(*)  [3] )

int PolygonTriangulationLibrary::triangulate_polygon (  int  , int *  , double(*)  [2], int(*)  [3] )

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Variable Documentation

const double pi = 3.141592654 [static]

Definition at line 113 of file polygontriangulation.h.

node_t PolygonTriangulationLibrary::qs[QSIZE]

segment_t PolygonTriangulationLibrary::seg[SEGSIZE]

trap_t PolygonTriangulationLibrary::tr[TRSIZE]

Referenced by IngameMessageViewer::IngameMessageViewer(), ASCGUI_Window::parsePanelASCTXT(), MemoryStreamCopy::readdata(), and showtechnology().

typedef PolygonTriangulationLibrary::vector_t

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