ZFilter Class Reference

#include <filter.h>

Collaboration diagram for ZFilter:

Classes
struct	FilterData

Public Member Functions
	ZFilter ()
void	initialize (const Zerberus *zerberus, const Zone *z, int velocity)
void	update ()
float	apply (float inputValue, bool leftChannel)
float	interpolate (unsigned phase, short prevVal, short currVal, short nextVal, short nextNextVal) const

Private Attributes
const Zerberus *	zerberus
const Zone *	sampleZone
float	resonanceF = 0.f
float	last_resonanceF = 0.f
float	q_lin = 0.f
float	gain = 0.f
bool	firstRun = true
FilterData	monoL
FilterData	monoR
float	b0 = 0.f
float	b1 = 0.f
float	b2 = 0.f
float	a1 = 0.f
float	a2 = 0.f
float	b0_incr = 0.f
float	b1_incr = 0.f
float	b2_incr = 0.f
float	a1_incr = 0.f
float	a2_incr = 0.f
int	filter_coeff_incr_count = 0

Constructor & Destructor Documentation

ZFilter()

ZFilter::ZFilter

(

)

Member Function Documentation

apply()

float ZFilter::apply	(	float	inputValue,
		bool	leftChannel
	)

initialize()

void ZFilter::initialize	(	const Zerberus *	zerberus,
		const Zone *	z,
		int	velocity
	)

interpolate()

float ZFilter::interpolate	(	unsigned	phase,
		short	prevVal,
		short	currVal,
		short	nextVal,
		short	nextNextVal
	)		const

update()

void ZFilter::update

(

)

Member Data Documentation

a1

float ZFilter::a1 = 0.f

private

a1_incr

float ZFilter::a1_incr = 0.f

private

a2

float ZFilter::a2 = 0.f

private

a2_incr

float ZFilter::a2_incr = 0.f

private

b0

float ZFilter::b0 = 0.f

private

b0_incr

float ZFilter::b0_incr = 0.f

private

b1

float ZFilter::b1 = 0.f

private

b1_incr

float ZFilter::b1_incr = 0.f

private

b2

float ZFilter::b2 = 0.f

private

b2_incr

float ZFilter::b2_incr = 0.f

private

filter_coeff_incr_count

int ZFilter::filter_coeff_incr_count = 0

private

firstRun

bool ZFilter::firstRun = true

private

gain

float ZFilter::gain = 0.f

private

last_resonanceF

float ZFilter::last_resonanceF = 0.f

private

monoL

FilterData ZFilter::monoL

private

monoR

FilterData ZFilter::monoR

private

q_lin

float ZFilter::q_lin = 0.f

private

resonanceF

float ZFilter::resonanceF = 0.f

private

sampleZone

const Zone* ZFilter::sampleZone

private

zerberus

const Zerberus* ZFilter::zerberus

private

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The documentation for this class was generated from the following files:

• zerberus/filter.h
• zerberus/filter.cpp