Triangulator.h File Reference

#include <math.h>

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Classes
class	covise::_point_t
struct	covise::segment_t
struct	covise::trap_t
class	covise::_node_t
struct	covise::monchain_t
struct	covise::vertexchain_t
class	covise::Triangulator

Namespaces
namespace	covise
	list of all chemical elements

Macros
#define	MAX(a, b)   (((a) > (b)) ? (a) : (b))
#define	MIN(a, b)   (((a) < (b)) ? (a) : (b))
#define	CROSS(v0, v1, v2)   (((v1).x - (v0).x) * ((v2).y - (v0).y) - ((v1).y - (v0).y) * ((v2).x - (v0).x))
#define	DOT(v0, v1)   ((v0).x * (v1).x + (v0).y * (v1).y)

Typedefs
typedef class covise::_point_t	covise::point_t
typedef class covise::_point_t	covise::vector_t
typedef class covise::_node_t	covise::node_t

Functions
bool	covise::FP_EQUAL (double s, double t)
int	covise::math_logstar_n (int n)

Variables
static const double	covise::C_EPS = 1.0e-20
static const int	covise::FIRSTPT = 1
static const int	covise::LASTPT = 2
static const int	covise::T_X = 1
static const int	covise::T_Y = 2
static const int	covise::T_SINK = 3
static const int	covise::INFINITY = 0x40000000
static const int	covise::S_LEFT = 1
static const int	covise::S_RIGHT = 2
static const int	covise::ST_VALID = 1
static const int	covise::ST_INVALID = 2
static const int	covise::SP_SIMPLE_LRUP = 1
static const int	covise::SP_SIMPLE_LRDN = 2
static const int	covise::SP_2UP_2DN = 3
static const int	covise::SP_2UP_LEFT = 4
static const int	covise::SP_2UP_RIGHT = 5
static const int	covise::SP_2DN_LEFT = 6
static const int	covise::SP_2DN_RIGHT = 7
static const int	covise::SP_NOSPLIT = -1
static const int	covise::TR_FROM_UP = 1
static const int	covise::TR_FROM_DN = 2
static const int	covise::TRI_LHS = 1
static const int	covise::TRI_RHS = 2

Macro Definition Documentation

CROSS

#define CROSS	(		v0,
			v1,
			v2
	)		(((v1).x - (v0).x) * ((v2).y - (v0).y) - ((v1).y - (v0).y) * ((v2).x - (v0).x))

DOT

#define DOT	(		v0,
			v1
	)		((v0).x * (v1).x + (v0).y * (v1).y)

MAX

#define MAX	(		a,
			b
	)		(((a) > (b)) ? (a) : (b))

MIN

#define MIN	(		a,
			b
	)		(((a) < (b)) ? (a) : (b))