MQMath.h File Reference

#include <math.h>

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Defines
#define	ABS(x)   (((x)>0)?(x):-1*(x))
#define	DEG_T_RAD   PI/180.0
#define	DEG_TO_MICRO(x)   (RAD_TO_MICRO((DEG_TO_RAD((x)))))
#define	DEG_TO_RAD(x)   ((double)((x)*PI)/180.0)
#define	MICRO_TO_DEG(x)   (RAD_TO_DEG((MICRO_TO_RAD((x)))))
#define	MICRO_TO_RAD(x)   ((double)(x)/1000000.0)
#define	PI   3.141592
#define	PI_L   3141592L
#define	RAD_T_DEG   180.0/PI
#define	RAD_TO_DEG(x)   ((double)((x)*180.0)/PI)
#define	RAD_TO_MICRO(x)   ((long)((x)*1000000))
#define	SQUARE(x)   ((x) * (x))
Functions
double	AngleFromXY (double x, double y, double ori, double x2, double y2)
double	AngleFromXY2 (double x, double y, double ori, double x2, double y2)
double	DistFromXY (double x, double y, double x2, double y2)
double	Normalise_PI (double angle)

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Define Documentation

#define ABS

(

x

)

(((x)>0)?(x):-1*(x))

Definition at line 20 of file MQMath.h.

#define DEG_T_RAD   PI/180.0

Definition at line 16 of file MQMath.h.

#define DEG_TO_MICRO

(

x

)

(RAD_TO_MICRO((DEG_TO_RAD((x)))))

Definition at line 11 of file MQMath.h.

#define DEG_TO_RAD

(

x

)

((double)((x)*PI)/180.0)

Definition at line 9 of file MQMath.h.

#define MICRO_TO_DEG

(

x

)

(RAD_TO_DEG((MICRO_TO_RAD((x)))))

Definition at line 14 of file MQMath.h.

#define MICRO_TO_RAD

(

x

)

((double)(x)/1000000.0)

Definition at line 13 of file MQMath.h.

#define PI   3.141592

Definition at line 6 of file MQMath.h.

#define PI_L   3141592L

Definition at line 7 of file MQMath.h.

#define RAD_T_DEG   180.0/PI

Definition at line 17 of file MQMath.h.

#define RAD_TO_DEG

(

x

)

((double)((x)*180.0)/PI)

Definition at line 12 of file MQMath.h.

#define RAD_TO_MICRO

(

x

)

((long)((x)*1000000))

Definition at line 10 of file MQMath.h.

#define SQUARE

(

x

)

((x) * (x))

Definition at line 19 of file MQMath.h.

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Function Documentation

double AngleFromXY	(	double	x,
		double	y,
		double	ori,
		double	x2,
		double	y2
	)		[inline]

Definition at line 41 of file MQMath.h.

double AngleFromXY2	(	double	x,
		double	y,
		double	ori,
		double	x2,
		double	y2
	)		[inline]

Definition at line 46 of file MQMath.h.

double DistFromXY	(	double	x,
		double	y,
		double	x2,
		double	y2
	)		[inline]

Definition at line 36 of file MQMath.h.

double Normalise_PI

(

double

angle

)

[inline]

Definition at line 25 of file MQMath.h.