/
CaosEnv.sc
175 lines (123 loc) · 3.67 KB
/
CaosEnv.sc
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// written by @mixfuckedup
//A multi shape LFO Envelope:
//Part of CaosPercLib 2.0
CaosEnv {
*new {
^super.new;
}
*ar {|waveform = 'off',att = 0.01, rel = 0.5, freq = 4, tremolo = 2, gate = 0 |
if(waveform == 'off', {
^this.envAR(att,rel,1);
}, {
^this.signal(waveform,freq,tremolo)*this.envAR(att,rel,1);
});
}
ar {|waveform = 'off',att = 0.01, rel = 0.5, freq = 4, tremolo = 2, gate = 0 |
if(waveform == 'off', {
^this.envAR(att,rel,1);
}, {
^this.signal(waveform,freq,tremolo)*this.envAR(att,rel,1);
});
}
*kr {|waveform = 'off',att = 0.01, rel = 0.5, freq = 4, tremolo = 2, gate = 1 |
if(waveform == 'off', {
^this.envAR(att,rel,1);
}, {
^this.signal(waveform,freq,tremolo)*this.envAR(att,rel,1);
});
}
kr {|waveform = 'off',att = 0.01, rel = 0.5, freq = 4, tremolo = 2, gate = 1 |
if(waveform == 'off', {
^this.envAR(att,rel,1);
}, {
^this.signal(waveform,freq,tremolo)*this.envAR(att,rel,1);
});
}
*robot {|waveform = 'off',att = 0.01, rel = 0.5, freq = 4, tremolo = 2, t = 1, tp = 0 |
if(waveform == 'off', {
^this.envAR(att,rel,1);
}, {
^this.signal(waveform,freq,tremolo)*this.envAR(att,rel,1);
});
}
*signal {|waveform ,freq ,tremolo|
var lfo,env,osc,tag,waveindex,iphase;
osc=[nil,SinOsc,Saw,Pulse];
tag=['off','sin','saw','pulse'];
waveindex=tag.find([waveform]);
if(waveindex==nil,{
7.do{"Only use: 'off', 'saw', 'tri' or 'pulse' as first CaosEnv argument".warn}
});
if(waveindex == 0, {
lfo = nil
}, {
if(waveindex == 2,{
lfo=osc[waveindex].ar(osc[waveindex].ar([freq,freq],0,freq,freq+tremolo),0.75);
}, {
if(waveform == tag[3],{iphase = 0.25},{iphase = 0});
lfo=osc[waveindex].ar(osc[waveindex].ar([freq,freq],0,freq,freq+tremolo),iphase,0.75);
})
});
^lfo
}
signal {|waveform ,freq ,tremolo|
var lfo,env,osc,tag,waveindex,iphase;
osc=[nil,SinOsc,Saw,Pulse];
tag=['off','sin','saw','pulse'];
waveindex=tag.find([waveform]);
if(waveindex==nil,{
7.do{"Only use: 'off', 'saw', 'tri' or 'pulse' as first CaosEnv argument".warn}
});
if(waveindex == 0, {
lfo = nil
}, {
if(waveindex == 2,{
lfo=osc[waveindex].ar(osc[waveindex].ar([freq,freq],0,freq,freq+tremolo),0.75);
}, {
if(waveform == tag[3],{iphase = 0.25},{iphase = 0});
lfo=osc[waveindex].ar(osc[waveindex].ar([freq,freq],0,freq,freq+tremolo),iphase,0.75);
})
});
^lfo
}
*comp {|in,tresh=0.5,slopeBelow=0.5,slopeAbove=0.9,clampTime=0.01,relaxTime=0.25|
^CompanderD.ar(in,tresh,slopeBelow,slopeAbove,clampTime,relaxTime);
}
comp {|in,tresh=0.5,slopeBelow=0.5,slopeAbove=0.9,clampTime=0.01,relaxTime=0.25|
^CompanderD.ar(in,tresh,slopeBelow,slopeAbove,clampTime,relaxTime);
}
*customSignal {|func = nil,att= 0.01, rel= 0.5,pan=0|
var kick,env;
if (func != nil and: {func.isFunction}, {
kick = func;
kick = this.comp(kick);
env = this.envAR(att,rel,1)
^Pan2.ar(kick*env,pan);
}, {
^"Use of 'func' argument is obligatory";
});
}
customSignal {|func = nil,att= 0.01, rel= 0.5,pan=0|
var kick,env;
if (func != nil and: {func.isFunction}, {
kick = func;
kick = this.comp(kick);
env = EnvGen.ar(Env.perc(att,rel),1,doneAction:2);
^Pan2.ar(kick*env,pan);
}, {
^"Use of 'func' argument is obligatory";
});
}
*envAR {|att,rel,gate,doneAction = 2|
^EnvGen.ar(Env.perc(att,rel),gate,doneAction:doneAction);
}
envAR {|att,rel,gate,doneAction = 2|
^EnvGen.ar(Env.perc(att,rel),gate,doneAction:doneAction);
}
*envKR {|att,rel,gate,doneAction = 2|
^EnvGen.kr(Env.perc(att,rel),gate,doneAction:doneAction);
}
envKR {|att,rel,gate,doneAction = 2|
^EnvGen.kr(Env.perc(att,rel),gate,doneAction:doneAction);
}
}