#include "ImathExport.h"
#include "ImathLimits.h"
#include "ImathInt64.h"
#include "ImathNamespace.h"

Include dependency graph for ImathFun.h:

This graph shows which files directly or indirectly include this file:

Functions
template<class T >
IMATH_INTERNAL_NAMESPACE_HEADER_ENTER T	abs (T a)

template<class T >
int	sign (T a)

template<class T , class Q >
T	lerp (T a, T b, Q t)

template<class T , class Q >
T	ulerp (T a, T b, Q t)

template<class T >
T	lerpfactor (T m, T a, T b)

template<class T >
T	clamp (T a, T l, T h)

template<class T >
int	cmp (T a, T b)

template<class T >
int	cmpt (T a, T b, T t)

template<class T >
bool	iszero (T a, T t)

template<class T1 , class T2 , class T3 >
bool	equal (T1 a, T2 b, T3 t)

template<class T >
int	floor (T x)

template<class T >
int	ceil (T x)

template<class T >
int	trunc (T x)

int	divs (int x, int y)

int	mods (int x, int y)

int	divp (int x, int y)

int	modp (int x, int y)

IMATH_EXPORT float	succf (float f)

IMATH_EXPORT float	predf (float f)

IMATH_EXPORT double	succd (double d)

IMATH_EXPORT double	predd (double d)

bool	finitef (float f)

bool	finited (double d)

Function Documentation

template<class T >

IMATH_INTERNAL_NAMESPACE_HEADER_ENTER T abs ( T a )

inline

Definition at line 55 of file ImathFun.h.

template<class T >

int ceil ( T x )

inline

Definition at line 158 of file ImathFun.h.

template<class T >

T clamp	(	T	a,
		T	l,
		T	h
	)

inline

Definition at line 111 of file ImathFun.h.

template<class T >

int cmp	(	T	a,
		T	b
	)

inline

Definition at line 119 of file ImathFun.h.

template<class T >

int cmpt	(	T	a,
		T	b,
		T	t
	)

inline

Definition at line 127 of file ImathFun.h.

int divp	(	int	x,
		int	y
	)

inline

Definition at line 204 of file ImathFun.h.

int divs	(	int	x,
		int	y
	)

inline

Examples:: RAY/RAY_DemoSprite.C, and SOP/SOP_Flatten.C.

Definition at line 180 of file ImathFun.h.

template<class T1 , class T2 , class T3 >

bool equal	(	T1	a,
		T2	b,
		T3	t
	)

inline

Definition at line 143 of file ImathFun.h.

bool finited ( double d )

inline

Definition at line 258 of file ImathFun.h.

bool finitef ( float f )

inline

Definition at line 249 of file ImathFun.h.

template<class T >

int floor ( T x )

inline

Examples:: alligator/alligator.C.

Definition at line 150 of file ImathFun.h.

template<class T >

bool iszero	(	T	a,
		T	t
	)

inline

Definition at line 135 of file ImathFun.h.

template<class T , class Q >

T lerp	(	T	a,
		T	b,
		Q	t
	)

inline

Definition at line 71 of file ImathFun.h.

template<class T >

T lerpfactor	(	T	m,
		T	a,
		T	b
	)

inline

Definition at line 87 of file ImathFun.h.

int modp	(	int	x,
		int	y
	)

inline

Definition at line 212 of file ImathFun.h.

int mods	(	int	x,
		int	y
	)

inline

Definition at line 188 of file ImathFun.h.

IMATH_EXPORT double predd ( double d )

IMATH_EXPORT float predf ( float f )

template<class T >

int sign ( T a )

inline

Examples:: karma_procedurals/grasspatch.vfl, and karma_procedurals/mandelbulb_intersect.vfl.

Definition at line 63 of file ImathFun.h.

IMATH_EXPORT double succd ( double d )

IMATH_EXPORT float succf ( float f )

template<class T >

int trunc ( T x )

inline

Definition at line 165 of file ImathFun.h.

template<class T , class Q >

T ulerp	(	T	a,
		T	b,
		Q	t
	)

inline

Definition at line 79 of file ImathFun.h.

Functions

Function Documentation