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Classes

RiInterval

Single continuous interval in R1

RiRandomStrategy

The strategy for creating a set of random numbers.

RiRandom

Encapsulates Random Numbers

RiSamplingStrategy

Takes a RiRandom, and generates N samples points in [0,1)^D based on some strategy.

RiUniformSampling

Create N sample points of dimension D uniform in [0,1)^D

Ri1DJitteredSampling

Create N sample points of dimension 2 jittered on [0,1)^2

Ri2DJitteredSampling

Create N sample points of dimension 2 jittered on [0,1)^2

RiSamplePattern

Generate a set of N samples from [0,1)^D

Ri1DSamplePatternIterator

Cycle through each dimension of an RiSamplePattern

Ri2DSamplePatternIterator

Cycle through each dimension of an RiSamplePattern

Data

Global Functions

ne RiInterval operator&(const RiInterval &a, const RiInterval &b); ********************************************************* FUNCTION GROUP: Set operations Intersection of two intervals *******************************************************

inline RiInterval  operator&(const RiInterval &a, const RiInterval &b);

Function is currently defined inline.

Union of two intervals

inline RiInterval  operator|(const RiInterval &a, const RiInterval &b);

Function is currently defined inline.

RiInterval operator+(const RiInterval &lhs, const RiInterval &rhs);

RiInterval operator-(const RiInterval &lhs, const RiInterval &rhs);

RiInterval operator*(const RiInterval &lhs, const RiInterval &rhs);

RiInterval operator/(const RiInterval &lhs, RiReal f);

eam &operator<<(ostream &o, const RiInterval &a); ********************************************************* FUNCTION GROUP: Output operators Output operator *******************************************************

ostream 	  &operator<<(ostream &o, const RiInterval &a);

ne RiInterval operator&(const RiInterval &a, const RiInterval &b)No documentation available.

inline RiInterval  operator&(const RiInterval &a, const RiInterval &b)
                                                                            
;

Function is currently defined inline.

ne RiInterval operator|(const RiInterval &a, const RiInterval &b)No documentation available.

inline RiInterval  operator|(const RiInterval &a, const RiInterval &b)
                                                                            
;

Function is currently defined inline.

a NaN constant

extern const RiReal RI_NAN;

a constant equal to infinity.

extern const RiReal RI_INF;

inline float sqrt(float f)
                        
;

Function is currently defined inline.

inline float cos(float f)
                       
;

Function is currently defined inline.

ne float sin(float f)No documentation available.

inline float sin(float f)
                       
;

Function is currently defined inline.

ne float tan(float f)No documentation available.

inline float tan(float f)
                       
;

Function is currently defined inline.

ne float acos(float f)No documentation available.

inline float acos(float f)
                        
;

Function is currently defined inline.

ne float asin(float f)No documentation available.

inline float asin(float f)
                        
;

Function is currently defined inline.

ne float pow(float f, float exp)No documentation available.

inline float pow(float f, float exp)
                            
;

Function is currently defined inline.

ne float atan2(float a, float b)No documentation available.

inline float atan2(float a, float b)
                              
;

Function is currently defined inline.

ne float fabs(float f)

inline float erf(float f)

return ferf(f);

inline float erfc(float f)

return ferfc(f);

inline float fabs(float f)
                        
;

Function is currently defined inline.

ne float floor(float f)No documentation available.

inline float floor(float f)
                         
;

Function is currently defined inline.

ne RiReal RiClamp(RiReal min, RiReal max, RiReal num) ********************************************************* FUNCTION GROUP: Comparisons between RiReals

*******************************************************

inline RiReal RiClamp(RiReal min, RiReal max, RiReal num)
                                                                               
;

Function is currently defined inline.

inline RiReal RiMin(RiReal a, RiReal b)
                         ;

Function is currently defined inline.

inline RiReal RiMin(RiReal a, RiReal b, RiReal c)
                                    
;

Function is currently defined inline.

inline RiReal RiMin(RiReal a, RiReal b, RiReal c, RiReal d)
                                             
;

Function is currently defined inline.

inline RiReal RiMax(RiReal a, RiReal b)
                         ;

Function is currently defined inline.

inline RiReal RiMax(RiReal a, RiReal b, RiReal c)
                                    
;

Function is currently defined inline.

inline RiReal RiMax(RiReal a, RiReal b, RiReal c, RiReal d)
                                             
;

Function is currently defined inline.

Compares to RiReals based on an epsilon This function should be moved in with a group of fuzzy compares (for RiReal, RiVector3, Directions, Planes, etc)

inline bool RiClose(RiReal a, RiReal b, RiReal eps = RiRealEpsilon)                                       
;

Function is currently defined inline.