daisysp::StringVoice¶

Extended Karplus-Strong, with all the niceties from Rings. More...

#include <stringvoice.h>

Public Functions¶

	Name
	StringVoice()
	~StringVoice()
void	Init(float sample_rate)
void	Reset()
float	Process(bool trigger =false)
void	SetSustain(bool sustain)
void	Trig()
void	SetFreq(float freq)
void	SetAccent(float accent)
void	SetStructure(float structure)
void	SetBrightness(float brightness)
void	SetDamping(float damping)
float	GetAux()

Detailed Description¶

class daisysp::StringVoice;

Extended Karplus-Strong, with all the niceties from Rings.

Author: Ben Sergentanis

Date: Jan 2021 Ported from pichenettes/eurorack/plaits/dsp/physical_modelling/string_voice.h

and pichenettes/eurorack/plaits/dsp/physical_modelling/string_voice.cc

to an independent module.

Original code written by Emilie Gillet in 2016.

Public Functions Documentation¶

function StringVoice¶

inline StringVoice()

function ~StringVoice¶

inline ~StringVoice()

function Init¶

void Init(
    float sample_rate
)

Parameters:

sample_rate Audio engine sample rate

Initialize the module

function Reset¶

void Reset()

Reset the string oscillator

function Process¶

float Process(
    bool trigger =false
)

Parameters:

trigger Strike the string. Defaults to false.

Get the next sample

function SetSustain¶

void SetSustain(
    bool sustain
)

Parameters:

sustain True turns on the noise.

Continually excite the string with noise.

function Trig¶

void Trig()

Strike the string.

function SetFreq¶

void SetFreq(
    float freq
)

Parameters:

freq Frequency in Hz.

Set the string root frequency.

function SetAccent¶

void SetAccent(
    float accent
)

Parameters:

accent Works 0-1.

Hit the string a bit harder. Influences brightness and decay.

function SetStructure¶

void SetStructure(
    float structure
)

Parameters:

structure Works 0-1. 0-.26 is curved bridge, .26-1 is dispersion.

Changes the string's nonlinearity (string type).

function SetBrightness¶

void SetBrightness(
    float brightness
)

Parameters:

brightness Works best 0-1

Set the brighness of the string, and the noise density.

function SetDamping¶

void SetDamping(
    float damping
)

Parameters:

damping Works best 0-1. Full damp is only achieved with full accent.

How long the resonant body takes to decay relative to the accent level.

function GetAux¶

float GetAux()

Get the raw excitation signal. Must call Process() first.

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Updated on 2024-01-03 at 19:38:46 +0000