e1lama/stk
1
0
Fork 0
mirror of https://github.com/thestk/stk synced 2026-04-22 23:44:36 +00:00
Code Issues Packages Projects Releases Wiki Activity

Version 4.2.0

Browse Source
This commit is contained in:
Gary Scavone
2009-03-24 23:02:14 -04:00
committed by Stephen Sinclair
parent cf06b7598b
commit a6381b9d38
281 changed files with 17152 additions and 12000 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
include/Resonate.h
View File

@@ -13,12 +13,12 @@
- Zero Radii = 1
- Envelope Gain = 128
by Perry R. Cook and Gary P. Scavone, 1995 - 2002.
by Perry R. Cook and Gary P. Scavone, 1995 - 2004.
*/
/***************************************************/
#if !defined(__RESONATE_H)
#define __RESONATE_H
#ifndef STK_RESONATE_H
#define STK_RESONATE_H
#include "Instrmnt.h"
#include "ADSR.h"
@@ -38,10 +38,10 @@ class Resonate : public Instrmnt
void clear();
//! Set the filter for a resonance at the given frequency (Hz) and radius.
void setResonance(MY_FLOAT frequency, MY_FLOAT radius);
void setResonance(StkFloat frequency, StkFloat radius);
//! Set the filter for a notch at the given frequency (Hz) and radius.
void setNotch(MY_FLOAT frequency, MY_FLOAT radius);
void setNotch(StkFloat frequency, StkFloat radius);
//! Set the filter zero coefficients for contant resonance gain.
void setEqualGainZeroes();
@@ -53,25 +53,37 @@ class Resonate : public Instrmnt
void keyOff();
//! Start a note with the given frequency and amplitude.
void noteOn(MY_FLOAT frequency, MY_FLOAT amplitude);
void noteOn(StkFloat frequency, StkFloat amplitude);
//! Stop a note with the given amplitude (speed of decay).
void noteOff(MY_FLOAT amplitude);
void noteOff(StkFloat amplitude);
//! Compute one output sample.
MY_FLOAT tick();
StkFloat tick();
//! Computer \e vectorSize outputs and return them in \e vector.
StkFloat *tick(StkFloat *vector, unsigned int vectorSize);
//! Fill a channel of the StkFrames object with computed outputs.
/*!
The \c channel argument should be one or greater (the first
channel is specified by 1). An StkError will be thrown if the \c
channel argument is zero or it is greater than the number of
channels in the StkFrames object.
*/
StkFrames& tick( StkFrames& frames, unsigned int channel = 1 );
//! Perform the control change specified by \e number and \e value (0.0 - 128.0).
virtual void controlChange(int number, MY_FLOAT value);
void controlChange(int number, StkFloat value);
protected:
ADSR *adsr;
BiQuad *filter;
Noise *noise;
MY_FLOAT poleFrequency;
MY_FLOAT poleRadius;
MY_FLOAT zeroFrequency;
MY_FLOAT zeroRadius;
ADSR adsr_;
BiQuad filter_;
Noise noise_;
StkFloat poleFrequency_;
StkFloat poleRadius_;
StkFloat zeroFrequency_;
StkFloat zeroRadius_;
};