mathutils.h File Reference

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Functions
float	fastInvSqrt (float x)
float	fastSqrt (float x)
float	weightedAverage (float n1, float n2, float w)

Function Documentation

fastInvSqrt()

float fastInvSqrt ( float  x )

inline

Definition at line 33 of file mathutils.h.

fastSqrt()

float fastSqrt ( float  x )

inline

Definition at line 44 of file mathutils.h.

weightedAverage()

float weightedAverage ( float  n1, float  n2, float  w  )

inline

Definition at line 49 of file mathutils.h.