Update of /cvsroot/pure-data/externals/sc4pd/source In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv19114
Added Files: TExpRand.cpp TIRand.cpp IRand.cpp TRand.cpp Log Message: check in
--- NEW FILE: TExpRand.cpp --- /* sc4pd TExpRand, TExpRand~
Copyright (c) 2004 Tim Blechmann.
This code is derived from: SuperCollider real time audio synthesis system Copyright (c) 2002 James McCartney. All rights reserved. http://www.audiosynth.com
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
Based on: PureData by Miller Puckette and others. http://www.crca.ucsd.edu/~msp/software.html FLEXT by Thomas Grill http://www.parasitaere-kapazitaeten.net/ext SuperCollider by James McCartney http://www.audiosynth.com
Coded while listening to: Assif Tsahar: Open Systems
*/
#include <flext.h> #include "SC_PlugIn.h" #include "support.hpp"
#if !defined(FLEXT_VERSION) || (FLEXT_VERSION < 406) #error You need at least FLEXT version 0.4.6 #endif
/* ------------------------ TExpRand~ -------------------------------*/
class TExpRand_ar: public flext_dsp { FLEXT_HEADER(TExpRand_ar,flext_dsp);
public: TExpRand_ar(int argc, t_atom *argv);
protected: virtual void m_signal(int n, t_sample *const *in, t_sample *const *out); virtual void m_dsp(int n, t_sample *const *in, t_sample *const *out);
void m_bang();
void m_sethi(float f) { hi = f; ratio = hi / lo; }
void m_setlo(float f) { lo = f; ratio = hi / lo; }
private: float m_sample; float lo; float hi; float ratio; RGen rgen;
FLEXT_CALLBACK(m_bang); FLEXT_CALLBACK_F(m_setlo); FLEXT_CALLBACK_F(m_sethi); };
FLEXT_LIB_DSP_V("TExpRand~",TExpRand_ar);
TExpRand_ar::TExpRand_ar(int argc, t_atom *argv) { AtomList Args(argc,argv);
if (Args.Count() != 2) { post("not enough arguments"); return; } lo=sc_getfloatarg(Args,0); hi=sc_getfloatarg(Args,1); ratio = hi / lo;
rgen.init(0); //this should be changed
AddOutSignal();
FLEXT_ADDBANG(0,m_bang); FLEXT_ADDMETHOD_(0,"setlo",m_setlo); FLEXT_ADDMETHOD_(0,"sethi",m_sethi); }
void TExpRand_ar::m_dsp(int n, t_sample *const *in, t_sample *const *out) { m_sample = pow(ratio, rgen.frand()) * lo; }
void TExpRand_ar::m_signal(int n, t_sample *const *in, t_sample *const *out) { t_sample *nout = *out;
float sample = m_sample;
for (int i = 0; i!= n;++i) { (*(nout)++) = sample; } }
void TExpRand_ar::m_bang() { m_sample = pow(ratio, rgen.frand()) * lo; }
/* ------------------------ TExpRand ---------------------------------*/
class TExpRand_kr: public flext_base { FLEXT_HEADER(TExpRand_kr,flext_base);
public: TExpRand_kr(int argc, t_atom *argv);
protected: void m_loadbang(); void m_bang();
void m_sethi(float f) { hi = f; ratio = hi / lo; }
void m_setlo(float f) { lo = f; ratio = hi / lo; }
private: float lo; float hi; float ratio; RGen rgen; FLEXT_CALLBACK(m_bang); FLEXT_CALLBACK_F(m_setlo); FLEXT_CALLBACK_F(m_sethi); };
FLEXT_LIB_V("TExpRand",TExpRand_kr);
TExpRand_kr::TExpRand_kr(int argc, t_atom *argv) { AtomList Args(argc,argv); if (Args.Count() != 2) { post("not enough arguments"); return; } lo=sc_getfloatarg(Args,0); hi=sc_getfloatarg(Args,1); ratio = hi / lo;
rgen.init(0);
AddOutFloat();
FLEXT_ADDBANG(0,m_bang); FLEXT_ADDMETHOD_(0,"setlo",m_setlo); FLEXT_ADDMETHOD_(0,"sethi",m_sethi); }
void TExpRand_kr::m_loadbang() { ToOutFloat(0,pow(ratio, rgen.frand()) * lo); }
void TExpRand_kr::m_bang() { ToOutFloat(0,pow(ratio, rgen.frand()) * lo); }
--- NEW FILE: TIRand.cpp --- /* sc4pd TIRand, TIRand~
Copyright (c) 2004 Tim Blechmann.
This code is derived from: SuperCollider real time audio synthesis system Copyright (c) 2002 James McCartney. All rights reserved. http://www.audiosynth.com
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
Based on: PureData by Miller Puckette and others. http://www.crca.ucsd.edu/~msp/software.html FLEXT by Thomas Grill http://www.parasitaere-kapazitaeten.net/ext SuperCollider by James McCartney http://www.audiosynth.com
Coded while listening to: Sachiko M: Debris
*/
#include <flext.h> #include "SC_PlugIn.h" #include "support.hpp"
#if !defined(FLEXT_VERSION) || (FLEXT_VERSION < 406) #error You need at least FLEXT version 0.4.6 #endif
/* ------------------------ TIRand~ -------------------------------*/
class TIRand_ar: public flext_dsp { FLEXT_HEADER(TIRand_ar,flext_dsp);
public: TIRand_ar(int argc, t_atom *argv);
protected: virtual void m_signal(int n, t_sample *const *in, t_sample *const *out); virtual void m_dsp(int n, t_sample *const *in, t_sample *const *out);
void m_bang();
void m_sethi(int i) { hi = i; range = hi - lo; }
void m_setlo(int i) { lo = i; range = hi - lo; }
private: float m_sample; int lo; int hi; int range; RGen rgen;
FLEXT_CALLBACK(m_bang); FLEXT_CALLBACK_I(m_setlo); FLEXT_CALLBACK_I(m_sethi); };
FLEXT_LIB_DSP_V("TIRand~",TIRand_ar);
TIRand_ar::TIRand_ar(int argc, t_atom *argv) { AtomList Args(argc,argv);
if (Args.Count() != 2) { post("not enough arguments"); return; } lo=int(sc_getfloatarg(Args,0)); hi=int(sc_getfloatarg(Args,1)); range = hi - lo;
rgen.init(0); //this should be changed
AddOutSignal();
FLEXT_ADDBANG(0,m_bang); FLEXT_ADDMETHOD_(0,"setlo",m_setlo); FLEXT_ADDMETHOD_(0,"sethi",m_sethi); }
void TIRand_ar::m_dsp(int n, t_sample *const *in, t_sample *const *out) { m_sample = float(rgen.irand(range) + lo); }
void TIRand_ar::m_signal(int n, t_sample *const *in, t_sample *const *out) { t_sample *nout = *out;
float sample = m_sample;
for (int i = 0; i!= n;++i) { (*(nout)++) = sample; } }
void TIRand_ar::m_bang() { m_sample = float(rgen.irand(range) + lo); }
/* ------------------------ TIRand ---------------------------------*/
class TIRand_kr: public flext_base { FLEXT_HEADER(TIRand_kr,flext_base);
public: TIRand_kr(int argc, t_atom *argv);
protected: void m_loadbang(); void m_bang();
void m_sethi(int i) { hi = i; range = hi - lo; }
void m_setlo(int i) { lo = i; range = hi - lo; }
private: int lo; int hi; int range; RGen rgen; FLEXT_CALLBACK(m_bang); FLEXT_CALLBACK_I(m_setlo); FLEXT_CALLBACK_I(m_sethi); };
FLEXT_LIB_V("TIRand",TIRand_kr);
TIRand_kr::TIRand_kr(int argc, t_atom *argv) { AtomList Args(argc,argv); if (Args.Count() != 2) { post("not enough arguments"); return; } lo=int(sc_getfloatarg(Args,0)); hi=int(sc_getfloatarg(Args,1)); range = hi - lo;
rgen.init(0);
AddOutInt();
FLEXT_ADDBANG(0,m_bang); FLEXT_ADDMETHOD_(0,"setlo",m_setlo); FLEXT_ADDMETHOD_(0,"sethi",m_sethi); }
void TIRand_kr::m_loadbang() { ToOutInt(0,rgen.irand(range) + lo); }
void TIRand_kr::m_bang() { ToOutInt(0,rgen.irand(range) + lo); }
--- NEW FILE: IRand.cpp --- /* sc4pd IRand, IRand~
Copyright (c) 2004 Tim Blechmann.
This code is derived from: SuperCollider real time audio synthesis system Copyright (c) 2002 James McCartney. All rights reserved. http://www.audiosynth.com
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
Based on: PureData by Miller Puckette and others. http://www.crca.ucsd.edu/~msp/software.html FLEXT by Thomas Grill http://www.parasitaere-kapazitaeten.net/ext SuperCollider by James McCartney http://www.audiosynth.com
Coded while listening to: Assif Tsahar: Open Systems
*/
#include <flext.h> #include "SC_PlugIn.h" #include "support.hpp"
#if !defined(FLEXT_VERSION) || (FLEXT_VERSION < 406) #error You need at least FLEXT version 0.4.6 #endif
/* ------------------------ IRand~ -------------------------------*/
class IRand_ar: public flext_dsp { FLEXT_HEADER(IRand_ar,flext_dsp);
public: IRand_ar(int argc, t_atom *argv);
protected: virtual void m_signal(int n, t_sample *const *in, t_sample *const *out); virtual void m_dsp(int n, t_sample *const *in, t_sample *const *out);
private: float m_sample; int lo; int hi; RGen rgen; };
FLEXT_LIB_DSP_V("IRand~",IRand_ar);
IRand_ar::IRand_ar(int argc, t_atom *argv) { AtomList Args(argc,argv);
if (Args.Count() != 2) { post("not enough arguments"); return; } lo=int(sc_getfloatarg(Args,0)); hi=int(sc_getfloatarg(Args,1));
rgen.init(0); //this should be changed
AddOutSignal(); }
void IRand_ar::m_dsp(int n, t_sample *const *in, t_sample *const *out) { int range = hi - lo; m_sample = float(rgen.irand(range) + lo); }
void IRand_ar::m_signal(int n, t_sample *const *in, t_sample *const *out) { t_sample *nout = *out;
float sample = m_sample;
for (int i = 0; i!= n;++i) { (*(nout)++) = sample; } }
/* ------------------------ IRand ---------------------------------*/
class IRand_kr: public flext_base { FLEXT_HEADER(IRand_kr,flext_base);
public: IRand_kr(int argc, t_atom *argv);
protected: void m_loadbang();
private: int lo; int hi; RGen rgen; };
FLEXT_LIB_V("IRand",IRand_kr);
IRand_kr::IRand_kr(int argc, t_atom *argv) { AtomList Args(argc,argv); if (Args.Count() != 2) { post("not enough arguments"); return; } lo=int(sc_getfloatarg(Args,0)); hi=int(sc_getfloatarg(Args,1));
rgen.init(0);
AddOutInt(); }
void IRand_kr::m_loadbang() { int range = hi - lo;
ToOutInt(0,rgen.irand(range) + lo); }
--- NEW FILE: TRand.cpp --- /* sc4pd TRand, TRand~
Copyright (c) 2004 Tim Blechmann.
This code is derived from: SuperCollider real time audio synthesis system Copyright (c) 2002 James McCartney. All rights reserved. http://www.audiosynth.com
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
Based on: PureData by Miller Puckette and others. http://www.crca.ucsd.edu/~msp/software.html FLEXT by Thomas Grill http://www.parasitaere-kapazitaeten.net/ext SuperCollider by James McCartney http://www.audiosynth.com
Coded while listening to: Annette Krebs & Taku Sugimoto: A Duo In Berlin
*/
#include <flext.h> #include "SC_PlugIn.h" #include "support.hpp"
#if !defined(FLEXT_VERSION) || (FLEXT_VERSION < 406) #error You need at least FLEXT version 0.4.6 #endif
/* ------------------------ TRand~ -------------------------------*/
class TRand_ar: public flext_dsp { FLEXT_HEADER(TRand_ar,flext_dsp);
public: TRand_ar(int argc, t_atom *argv);
protected: virtual void m_signal(int n, t_sample *const *in, t_sample *const *out); virtual void m_dsp(int n, t_sample *const *in, t_sample *const *out);
void m_bang();
void m_sethi(float f) { hi = f; range = hi - lo; }
void m_setlo(float f) { lo = f; range = hi - lo; }
private: float m_sample; float lo; float hi; float range; RGen rgen;
FLEXT_CALLBACK(m_bang); FLEXT_CALLBACK_F(m_setlo); FLEXT_CALLBACK_F(m_sethi); };
FLEXT_LIB_DSP_V("TRand~",TRand_ar);
TRand_ar::TRand_ar(int argc, t_atom *argv) { AtomList Args(argc,argv);
if (Args.Count() != 2) { post("not enough arguments"); return; } lo=sc_getfloatarg(Args,0); hi=sc_getfloatarg(Args,1); range = hi - lo;
rgen.init(0); //this should be changed
AddOutSignal();
FLEXT_ADDBANG(0,m_bang); FLEXT_ADDMETHOD_(0,"setlo",m_setlo); FLEXT_ADDMETHOD_(0,"sethi",m_sethi); }
void TRand_ar::m_dsp(int n, t_sample *const *in, t_sample *const *out) { m_sample = rgen.frand() * range + lo; }
void TRand_ar::m_signal(int n, t_sample *const *in, t_sample *const *out) { t_sample *nout = *out;
float sample = m_sample;
for (int i = 0; i!= n;++i) { (*(nout)++) = sample; } }
void TRand_ar::m_bang() { m_sample = rgen.frand() * range + lo; }
/* ------------------------ TRand ---------------------------------*/
class TRand_kr: public flext_base { FLEXT_HEADER(TRand_kr,flext_base);
public: TRand_kr(int argc, t_atom *argv);
protected: void m_loadbang(); void m_bang();
void m_sethi(float f) { hi = f; range = hi - lo; }
void m_setlo(float f) { lo = f; range = hi - lo; }
private: float lo; float hi; float range; RGen rgen; FLEXT_CALLBACK(m_bang); FLEXT_CALLBACK_F(m_setlo); FLEXT_CALLBACK_F(m_sethi); };
FLEXT_LIB_V("TRand",TRand_kr);
TRand_kr::TRand_kr(int argc, t_atom *argv) { AtomList Args(argc,argv); if (Args.Count() != 2) { post("not enough arguments"); return; } lo=sc_getfloatarg(Args,0); hi=sc_getfloatarg(Args,1); range = hi - lo;
rgen.init(0);
AddOutFloat();
FLEXT_ADDBANG(0,m_bang); FLEXT_ADDMETHOD_(0,"setlo",m_setlo); FLEXT_ADDMETHOD_(0,"sethi",m_sethi); }
void TRand_kr::m_loadbang() { ToOutFloat(0,rgen.frand() * range + lo); }
void TRand_kr::m_bang() { ToOutFloat(0,rgen.frand() * range + lo); }