Interpolator Class Reference

A utility class for linear interpolation between samples. More...

Static Public Member Functions
static float	interpolateLinear (const float lowValue, const float highValue, const float delta)
	A simple linear interpolation. More...

Detailed Description

A utility class for linear interpolation between samples.

Member Function Documentation

float interpolateLinear ( const float  lowValue, const float  highValue, const float  delta  )

static

A simple linear interpolation.

Parameters

lowValue	the value of the lower index.
highValue	the value of the higher index.
delta	the sub-integer part between the two indexes (must be between 0.0f and 1.0f)

Returns

the interpolated value.