healing-soundscapes/hss.piecemaker.js
computermusik 3c01031c7b Recent changes
Audio levels
GUI changes
Bug fixes
2024-12-12 23:53:37 +01:00

280 lines
9.4 KiB
JavaScript

inlets = 2
outlets = 4;
var presets = [];
var filename = "";
var currentPiece = "";
var hsspiece = {};
var metaComposition = "";
var outdict = new Dict("HSSPieces");;
var points = [[0.5, 0.5], [0., 1.], [1., 1.], [1., 0.], [0., 0.]];
var net = new Dict;
var DJsterParams = {
"attenuation" : [0, 100, "linear"], //
"chordal_weight" : [1, 5, "linear"],//
"dynamics" : [0, 127, "linear"],//
"event_length_display_style" : [0, 1, "linear"],//
"event_length" : [60, 600, "log"],//
"eventfulness" : [0, 100, "linear"],//
"harmoniclarity" : [0, 100, "linear"],//
"melodic_cohesion" : [-100, 100, "linear"],//
"melody_scope" : [0, 48, "linear"],//
"metriclarity" : [-100, 100, "linear"],//
"outset_pulses" : [1, 16, "linear"],//
"overlap" : [0, 1, "linear"],//
"pitch_center" : [12, 108, "linear"],//
"pitch_range" : [0, 48, "linear"],//
"scale" : [1, 5, "enum"],//
"sorted" : [0, 1, "linear"],//
"stream" : [0, 1, "linear"],//
"subdivision" : [1, 5, "enum"],//
"tempo" : [20, 200, "log"],//
"timesig_denominator" : [1, 5, "enum"],//
"timesig_numerator" : [1, 12, "linear"],//
"tonic_pitch" : [12, 108, "enum"],//
};
if(jsarguments.length>1) // argument 0 is the name of the js file
{
metaComposition = jsarguments[1];
}
var path = this.patcher.filepath.slice(0, this.patcher.filepath.lastIndexOf("/") + 1);
function loadbang()
{
bang();
post("currentPiece", path, "\n");
}
function bang()
{
if (metaComposition != "") readPiece(path + metaComposition);
}
//
function dictionary(d)
{
net.name = d;
hsspiece[currentPiece]["networkData"] = JSON.parse(net.stringify());
outdict.parse(JSON.stringify(hsspiece));
//jpieces = JSON.parse(outdict.stringify());
setMenu();
}
function readPiece(path)
{
outdict.import_json(path);
hsspiece = JSON.parse(outdict.stringify());
setMenu();
}
function setMenu()
{
this.patcher.getnamed("currentPiece").message("clear");
for (var i = 0; i < Object.keys(hsspiece).length; i++) this.patcher.getnamed("currentPiece").message("append", Object.keys(hsspiece)[i]);
this.patcher.getnamed("currentPiece").message("set", Object.keys(hsspiece).length - 1);
this.patcher.getnamed("currentPiece").message("clearchecks");
this.patcher.getnamed("currentPiece").message("checkitem", Object.keys(hsspiece).length - 1, 1);
}
function writePiece()
{
if (metaComposition != "") outdict.export_json(path + metaComposition);
}
function setDict()
{
hsspiece = JSON.parse(outdict.stringify());
}
function setSection(section)
{
if (outdict.contains(section)) {
var networkData = outdict.get(section + "::networkData");
outlet(1, "set_weights", "dictionary", networkData.name);
outlet(1, "predict", 0.5, 0.5);
outlet(0, 0.5, 0.5);
if (outdict.contains(section + "::breakpoints")) this.patcher.getnamed("mc.function").setvalueof(outdict.get(section + "::breakpoints"));
post("data", outdict.get(section + "::audiolevels"), "\n");
if (outdict.contains(section + "::audiolevels")) for (var i = 0; i < 4; i++) outlet(2, "hub::global::level_" + (i + 1), outdict.get(section + "::audiolevels")[i]);
}
currentPiece = section;
}
/*
function anything()
{
var filenames = arrayfromargs(messagename, arguments);
for (var i = 0; i < filenames.length; i++)
{
presets[i] = new Dict;
presets[i].import_json(filenames[i]);
title = filenames[i].slice(filenames[i].lastIndexOf("/") + 1, filenames[i].lastIndexOf("."));
hsspiece[title] = {};
var slots = presets[i].get("pattrstorage::slots").getkeys();//number of slots here
post("slots", slots, "\n");
outlet(1, "clear_data");
for (var j = 0; j < slots.length; j++){
hsspiece[title][j + 1] = {};
var trainingData = [];
var data = JSON.parse(presets[i].get("pattrstorage::slots::" + (j + 1) + "::data").stringify());
for (var p = 0; p < 4; p++) {
delete data["Djster.µbus[" + p + "]::scales"];
delete data["Djster.µbus[" + p + "]::meters"];
for (var param in DJsterParams) {
var val = data["Djster.µbus[" + p + "]::" + param];
switch (DJsterParams[param][2]) {
case "linear" :
trainingData.push(scale(val, DJsterParams[param][0], DJsterParams[param][1], 0., 1.));
break;
case "log" :
trainingData.push(scale(val, DJsterParams[param][0], DJsterParams[param][1], 0., 1.));
break;
case "enum" :
trainingData.push(j/5);
break;
}
}
//var val = data["hub::instrument::instrument-" + (p + 1)];
trainingData.push(j/5);
var val = data["hub::src::src" + (p + 1)];
trainingData.push(scale(val[0], 0, 127, 0., 1.));
trainingData.push(scale(val[1], 0, 127, 0., 1.));
}
//post("data", JSON.stringify(data), "\n");
hsspiece[title][j + 1] = data;
outlet(1, "data_point", points[j].concat(trainingData));
}
outlet(1, "train", 10000);
}
}
*/
function setPresetFile(f)
{
filename = f;
currentPiece = filename.slice(filename.lastIndexOf("/") + 1, filename.lastIndexOf("."));
hsspiece[currentPiece] = {};
outdict.parse(JSON.stringify(hsspiece));
setMenu();
}
function train()
{
presets = new Dict;
presets.import_json(filename);
if (!hsspiece.hasOwnProperty(currentPiece)) hsspiece[currentPiece] = {};
var slots = presets.get("pattrstorage::slots").getkeys();//number of slots here
outlet(1, "clear_data");
for (var j = 0; j < slots.length; j++){
hsspiece[currentPiece][j + 1] = {};
var trainingData = [];
var data = JSON.parse(presets.get("pattrstorage::slots::" + (j + 1) + "::data").stringify());
for (var p = 0; p < 4; p++) {
delete data["Djster.µbus[" + p + "]::scales"];
delete data["Djster.µbus[" + p + "]::meters"];
for (var param in DJsterParams) {
var val = data["Djster.µbus[" + p + "]::" + param];
switch (DJsterParams[param][2]) {
case "linear" :
trainingData.push(scale(val, DJsterParams[param][0], DJsterParams[param][1], 0., 1.));
break;
case "log" :
trainingData.push(scale(val, DJsterParams[param][0], DJsterParams[param][1], 0., 1.));
break;
case "enum" :
trainingData.push(j/5);
break;
}
}
trainingData.push(j/5);
var val = data["hub::src::src" + (p + 1)];
trainingData.push(scale(val[0], 0, 127, 0., 1.));
trainingData.push(scale(val[1], 0, 127, 0., 1.));
}
hsspiece[currentPiece][j + 1] = data;
outlet(1, "data_point", points[j].concat(trainingData));
}
outlet(1, "train", 10000);
}
function list()
{
var vector = arrayfromargs(arguments);
var src = [];
//currentPiece = this.patcher.getnamed("currentPiece").getvalueof();
var keys = Object.keys(DJsterParams);
for (var i = 0; i < 4; i++) {
for (var j = 0; j < vector.length/4; j++) {
var k = j + i * vector.length/4;
switch (j) {
case 1 : case 3 : case 10 : case 11 : case 15 : case 16 : case 20 : case 21 :
var val = Math.round(scale(vector[k], 0, 1, DJsterParams[keys[j]][0], DJsterParams[keys[j]][1]));
outlet(2, "Djster.µbus[" + i + "]::" + keys[j], val);
break;
case 4 : //log (not yet)
case 18 :
var val = scale(vector[k], 0, 1, DJsterParams[keys[j]][0], DJsterParams[keys[j]][1]);
outlet(2, "Djster.µbus[" + i + "]::" + keys[j], val);
break;
case 14 : //enum
//val = "Major";
//post(vector[k], Math.floor(vector[k]/0.2 + 1), "\n");
outlet(2, "Djster.µbus[" + i + "]::" + keys[j], hsspiece[currentPiece][parseInt(vector[k]/0.2 + 1)]["Djster.µbus[" + i + "]::scale"]);
break;
case 17 :
//val = "2 2 2";
outlet(2, "Djster.µbus[" + i + "]::" + keys[j], hsspiece[currentPiece][parseInt(vector[k]/0.2 + 1)]["Djster.µbus[" + i + "]::meter"]);
break;
case 19 :
//val = "4"
outlet(2, "Djster.µbus[" + i + "]::" + keys[j], hsspiece[currentPiece][parseInt(vector[k]/0.2 + 1)]["Djster.µbus[" + i + "]::timesig_denominator"]);
break;
case 21 :
//tonic pitch
outlet(2, "Djster.µbus[" + i + "]::" + keys[j], hsspiece[currentPiece][parseInt(vector[k]/0.2 + 1)]["Djster.µbus[" + i + "]::tonic_pitch"]);
break;
case 22 :
val = "4"
outlet(2, "hub::instrument::instrument-" + (i + 1), hsspiece[currentPiece][parseInt(vector[k]/0.2 + 1)]["hub::instrument::instrument-" + (i + 1)]);
break;
case 23 :
src[0] = scale(vector[k], 0, 1, 0, 127);
break;
case 24 :
src[1] = scale(vector[k], 0, 1, 0, 127);
outlet(2, "hub::src::src" + (i + 1), src);
break;
default : //linear
var val = scale(vector[k], 0, 1, DJsterParams[keys[j]][0], DJsterParams[keys[j]][1]);
outlet(2, "Djster.µbus[" + i + "]::" + keys[j], val);
}
}
}
}
function setBreakPoints()
{
hsspiece[currentPiece]["breakpoints"] = this.patcher.getnamed("mc.function").getvalueof();
outdict.parse(JSON.stringify(hsspiece));
//jpieces = JSON.parse(outdict.stringify());
}
function setAudioLevels()
{
post("hsspiece", currentPiece, "\n");
hsspiece[currentPiece]["audiolevels"] = this.patcher.getnamed("hub").subpatcher().getnamed("global").subpatcher().getnamed("level_1").getvalueof().concat(this.patcher.getnamed("hub").subpatcher().getnamed("global").subpatcher().getnamed("level_2").getvalueof(), this.patcher.getnamed("hub").subpatcher().getnamed("global").subpatcher().getnamed("level_3").getvalueof(), this.patcher.getnamed("hub").subpatcher().getnamed("global").subpatcher().getnamed("level_4").getvalueof());
outdict.parse(JSON.stringify(hsspiece));
//jpieces = JSON.parse(outdict.stringify());
}
function scale(x, inputmin, inputmax, outputmin, outputmax)
{
return (x - inputmin) / (inputmax - inputmin) * (outputmax - outputmin) + outputmin;
}