opmath.h File Reference

#include "config.h"
#include <math.h>
#include <float.h>
#include "cmd/collide2/opcodealgorithms.h"

Go to the source code of this file.

Macros
#define	HAVE_ISNORMAL   1

Functions
template<class T >
const T &	csMax (const T &a, const T &b)
template<class T >
const T &	csMin (const T &a, const T &b)
template<class T >
void	csSort (T &a, T &b)
template<class T , class U >
void	csSort (T &a, T &b, U &x, U &y)
template<class T >
T	csClamp (const T &a, T max, T min)
template<class T >
T	csSmoothStep (const T &a, T max, T min)
template<class T , class Tfactor >
T	csLerp (const T &a, const T &b, const Tfactor &f)
template<class T >
T	csSquare (const T &x)
CS_FORCEINLINE bool	csFinite (float f)
	Checks if a floating point value is finite. More...
CS_FORCEINLINE bool	csFinite (double d)
	Checks if a double-precision floating point value is finite. More...
CS_FORCEINLINE bool	csNaN (float f)
	Checks if a floating point value is not-a-number. More...
CS_FORCEINLINE bool	csNaN (double d)
	Checks if a double-precision floating point value is not-a-number. More...
CS_FORCEINLINE bool	csNormal (float f)
	Checks if a floating point value is normal (not infinite or nan). More...
CS_FORCEINLINE bool	csNormal (double d)
	Checks if a double-precision floating point value is normal. More...

Detailed Description

Generic mathematic utility functions.

Definition in file opmath.h.

Macro Definition Documentation

#define HAVE_ISNORMAL   1

Definition at line 23 of file opmath.h.