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Diffstat (limited to 'attic/muse_qt4_evolution/synti/zynaddsubfx/Params/EnvelopeParams.C')
-rw-r--r--attic/muse_qt4_evolution/synti/zynaddsubfx/Params/EnvelopeParams.C227
1 files changed, 0 insertions, 227 deletions
diff --git a/attic/muse_qt4_evolution/synti/zynaddsubfx/Params/EnvelopeParams.C b/attic/muse_qt4_evolution/synti/zynaddsubfx/Params/EnvelopeParams.C
deleted file mode 100644
index 074d6aee..00000000
--- a/attic/muse_qt4_evolution/synti/zynaddsubfx/Params/EnvelopeParams.C
+++ /dev/null
@@ -1,227 +0,0 @@
-/*
- ZynAddSubFX - a software synthesizer
-
- EnvelopeParams.C - Parameters for Envelope
- Copyright (C) 2002-2005 Nasca Octavian Paul
- Author: Nasca Octavian Paul
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of version 2 of the GNU General Public License
- as published by the Free Software Foundation.
-
- 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 (version 2) for more details.
-
- You should have received a copy of the GNU General Public License (version 2)
- along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
-*/
-
-#include <stdio.h>
-
-#include <math.h>
-#include <stdlib.h>
-#include "EnvelopeParams.h"
-
-EnvelopeParams::EnvelopeParams(unsigned char Penvstretch_,unsigned char Pforcedrelease_):Presets(){
- int i;
-
- PA_dt=10;PD_dt=10;PR_dt=10;PA_val=64;PD_val=64;PS_val=64;PR_val=64;
-
- for (i=0;i<MAX_ENVELOPE_POINTS;i++){
- Penvdt[i]=32;
- Penvval[i]=64;
- };
- Penvdt[0]=0;//no used
- Penvsustain=1;
- Penvpoints=1;
- Envmode=1;
- Penvstretch=Penvstretch_;
- Pforcedrelease=Pforcedrelease_;
- Pfreemode=1;
- Plinearenvelope=0;
-
- store2defaults();
-};
-
-EnvelopeParams::~EnvelopeParams(){
-};
-
-REALTYPE EnvelopeParams::getdt(char i){
- REALTYPE result=(pow(2.0,Penvdt[i]/127.0*12.0)-1.0)*10.0;//miliseconds
- return(result);
-};
-
-
-/*
- * ADSR/ASR... initialisations
- */
-void EnvelopeParams::ADSRinit(char A_dt,char D_dt,char S_val,char R_dt){
- setpresettype("Penvamplitude");
- Envmode=1;
- PA_dt=A_dt;PD_dt=D_dt;PS_val=S_val;PR_dt=R_dt;
- Pfreemode=0;
- converttofree();
-
- store2defaults();
-};
-
-void EnvelopeParams::ADSRinit_dB(char A_dt,char D_dt,char S_val,char R_dt){
- setpresettype("Penvamplitude");
- Envmode=2;
- PA_dt=A_dt;PD_dt=D_dt;PS_val=S_val;PR_dt=R_dt;
- Pfreemode=0;
- converttofree();
-
- store2defaults();
-};
-
-void EnvelopeParams::ASRinit(char A_val,char A_dt,char R_val,char R_dt){
- setpresettype("Penvfrequency");
- Envmode=3;
- PA_val=A_val;PA_dt=A_dt;PR_val=R_val;PR_dt=R_dt;
- Pfreemode=0;
- converttofree();
-
- store2defaults();
-};
-
-void EnvelopeParams::ADSRinit_filter(char A_val,char A_dt,char D_val,char D_dt,char R_dt,char R_val){
- setpresettype("Penvfilter");
- Envmode=4;
- PA_val=A_val;PA_dt=A_dt;PD_val=D_val;PD_dt=D_dt;PR_dt=R_dt;PR_val=R_val;
- Pfreemode=0;
- converttofree();
- store2defaults();
-};
-
-void EnvelopeParams::ASRinit_bw(char A_val,char A_dt,char R_val,char R_dt){
- setpresettype("Penvbandwidth");
- Envmode=5;
- PA_val=A_val;PA_dt=A_dt;PR_val=R_val;PR_dt=R_dt;
- Pfreemode=0;
- converttofree();
- store2defaults();
-};
-
-/*
- * Convert the Envelope to freemode
- */
-void EnvelopeParams::converttofree(){
- switch (Envmode){
- case 1: Penvpoints=4;Penvsustain=2;
- Penvval[0]=0;Penvdt[1]=PA_dt;Penvval[1]=127;
- Penvdt[2]=PD_dt;Penvval[2]=PS_val;
- Penvdt[3]=PR_dt;Penvval[3]=0;
- break;
- case 2: Penvpoints=4;Penvsustain=2;
- Penvval[0]=0;Penvdt[1]=PA_dt;
- Penvval[1]=127;Penvdt[2]=PD_dt;
- Penvval[2]=PS_val;Penvdt[3]=PR_dt;Penvval[3]=0;
- break;
- case 3: Penvpoints=3;Penvsustain=1;
- Penvval[0]=PA_val;Penvdt[1]=PA_dt;
- Penvval[1]=64;Penvdt[2]=PR_dt;Penvval[2]=PR_val;
- break;
- case 4: Penvpoints=4;Penvsustain=2;
- Penvval[0]=PA_val;Penvdt[1]=PA_dt;
- Penvval[1]=PD_val;Penvdt[2]=PD_dt;Penvval[2]=64;
- Penvdt[3]=PR_dt;Penvval[3]=PR_val;
- break;
- case 5: Penvpoints=3;Penvsustain=1;
- Penvval[0]=PA_val;Penvdt[1]=PA_dt;
- Penvval[1]=64;Penvdt[2]=PR_dt;Penvval[2]=PR_val;
- break;
- };
-};
-
-
-
-
-void EnvelopeParams::add2XML(XMLwrapper *xml){
- xml->addparbool("free_mode",Pfreemode);
- xml->addpar("env_points",Penvpoints);
- xml->addpar("env_sustain",Penvsustain);
- xml->addpar("env_stretch",Penvstretch);
- xml->addparbool("forced_release",Pforcedrelease);
- xml->addparbool("linear_envelope",Plinearenvelope);
- xml->addpar("A_dt",PA_dt);
- xml->addpar("D_dt",PD_dt);
- xml->addpar("R_dt",PR_dt);
- xml->addpar("A_val",PA_val);
- xml->addpar("D_val",PD_val);
- xml->addpar("S_val",PS_val);
- xml->addpar("R_val",PR_val);
-
- if ((Pfreemode!=0)||(!xml->minimal)){
- for (int i=0;i<Penvpoints;i++){
- xml->beginbranch("POINT",i);
- if (i!=0) xml->addpar("dt",Penvdt[i]);
- xml->addpar("val",Penvval[i]);
- xml->endbranch();
- };
- };
-};
-
-
-
-void EnvelopeParams::getfromXML(XMLwrapper *xml){
- Pfreemode=xml->getparbool("free_mode",Pfreemode);
- Penvpoints=xml->getpar127("env_points",Penvpoints);
- Penvsustain=xml->getpar127("env_sustain",Penvsustain);
- Penvstretch=xml->getpar127("env_stretch",Penvstretch);
- Pforcedrelease=xml->getparbool("forced_release",Pforcedrelease);
- Plinearenvelope=xml->getparbool("linear_envelope",Plinearenvelope);
-
- PA_dt=xml->getpar127("A_dt",PA_dt);
- PD_dt=xml->getpar127("D_dt",PD_dt);
- PR_dt=xml->getpar127("R_dt",PR_dt);
- PA_val=xml->getpar127("A_val",PA_val);
- PD_val=xml->getpar127("D_val",PD_val);
- PS_val=xml->getpar127("S_val",PS_val);
- PR_val=xml->getpar127("R_val",PR_val);
-
- for (int i=0;i<Penvpoints;i++){
- if (xml->enterbranch("POINT",i)==0) continue;
- if (i!=0) Penvdt[i]=xml->getpar127("dt",Penvdt[i]);
- Penvval[i]=xml->getpar127("val",Penvval[i]);
- xml->exitbranch();
- };
-
- if (!Pfreemode) converttofree();
-};
-
-
-void EnvelopeParams::defaults(){
- Penvstretch=Denvstretch;
- Pforcedrelease=Dforcedrelease;
- Plinearenvelope=Dlinearenvelope;
- PA_dt=DA_dt;
- PD_dt=DD_dt;
- PR_dt=DR_dt;
- PA_val=DA_val;
- PD_val=DD_val;
- PS_val=DS_val;
- PR_val=DR_val;
- Pfreemode=0;
- converttofree();
-};
-
-void EnvelopeParams::store2defaults(){
- Denvstretch=Penvstretch;
- Dforcedrelease=Pforcedrelease;
- Dlinearenvelope=Plinearenvelope;
- DA_dt=PA_dt;
- DD_dt=PD_dt;
- DR_dt=PR_dt;
- DA_val=PA_val;
- DD_val=PD_val;
- DS_val=PS_val;
- DR_val=PR_val;
-};
-
-
-
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