ofMath.h File Reference

#include "ofConstants.h"

Go to the source code of this file.

Functions
int	ofNextPow2 (int a)
void	ofSeedRandom ()
void	ofSeedRandom (int val)
float	ofRandom (float val0, float val1)
float	ofRandomf ()
float	ofRandomuf ()
float	ofNormalize (float value, float min, float max)
float	ofMap (float value, float inputMin, float inputMax, float outputMin, float outputMax)
float	ofClamp (float value, float min, float max)
float	ofLerp (float start, float stop, float amt)
float	ofDist (float x1, float y1, float x2, float y2)
float	ofDistSquared (float x1, float y1, float x2, float y2)
int	ofSign (float n)
bool	ofInRange (float t, float min, float max)
float	ofRadToDeg (float radians)
float	ofDegToRad (float degrees)
float	ofRandomWidth ()
float	ofRandomHeight ()

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Function Documentation

float ofClamp	(	float	value,
		float	min,
		float	max
	)

float ofDegToRad

(

float

degrees )

float ofDist	(	float	x1,
		float	y1,
		float	x2,
		float	y2
	)

float ofDistSquared	(	float	x1,
		float	y1,
		float	x2,
		float	y2
	)

bool ofInRange	(	float	t,
		float	min,
		float	max
	)

float ofLerp	(	float	start,
		float	stop,
		float	amt
	)

float ofMap	(	float	value,
		float	inputMin,
		float	inputMax,
		float	outputMin,
		float	outputMax
	)

int ofNextPow2

(

int

a )

float ofNormalize	(	float	value,
		float	min,
		float	max
	)

float ofRadToDeg

(

float

radians )

float ofRandom	(	float	val0,
		float	val1
	)

float ofRandomf

(

)

float ofRandomHeight

(

)

float ofRandomuf

(

)

float ofRandomWidth

(

)

void ofSeedRandom

(

int

val )

void ofSeedRandom

(

)

int ofSign

(

float

n )