MathUtil.h File Reference

Go to the source code of this file.

Macros
#define	DEGTORAD(a)   ((a) * ((float)M_PI/180.0f))
#define	RADTODEG(a)   ((a) * (180.0f/(float)M_PI))
#define	SQR(x)   ((x) * (x))

Functions
template<typename T >
T	Interpolate (const T &a, const T &b, float l)
template<typename T >
T	clamp (T value, T min, T max)
float	sgn (float a)

Macro Definition Documentation

#define DEGTORAD

(

a

)

((a) * ((float)M_PI/180.0f))

Definition at line 21 of file MathUtil.h.

#define RADTODEG

(

a

)

((a) * (180.0f/(float)M_PI))

Definition at line 22 of file MathUtil.h.

#define SQR

(

x

)

((x) * (x))

Definition at line 23 of file MathUtil.h.

Function Documentation

template<typename T >

T clamp ( T  value, T  min, T  max  )

inline

Definition at line 32 of file MathUtil.h.

template<typename T >

T Interpolate ( const T &  a, const T &  b, float  l  )

inline

Definition at line 26 of file MathUtil.h.

float sgn ( float  a )

inline

Definition at line 39 of file MathUtil.h.