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121
var songKey = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]
var songHue = [120, 80, 60, 45, 30, 0, 330, 285, 260, 235, 190, 160]
let newData
var s = new SpotifyWebApi()
var searchList
var mySong
var songID = ""
var ColH
var ColS
var ColB
var radiusSize
var radiusRatio = 1
var myInput
function getURLQuery(u) {
var q = window.location.hash.substring(1)
var v = q.split('&')
for (var i = 0; i < v.length; i++) {
var pair = v[i].split("=")
if (pair[0] == u){return pair[1]}
}
return false
}
if (window.location.hash == "") {
window.alert("Please authorise your Spotify account")
}
else {
s.setAccessToken(getURLQuery('access_token'))
}
function searchAudioFeatures() {
s.getAudioFeaturesForTrack(songID, function(err, data) {
if (err) console.error(err)
else {
mySong = returnData(data)
console.log('song d', mySong)
ColH = songHue[mySong.key]
ColS = Math.round(mySong.valence * 100)
ColB = Math.round(mySong.energy * 100)
radiusSize = Math.round(mySong.tempo)
}
})S
}
function returnData(responseData){
return responseData
}
function getCurrentTrack() {
s.getGeneric("https://api.spotify.com/v1/me/top/tracks?limit=1&time_range=long_term", function(err, data) {
if (err) console.error(err)
else {
newData = data
console.log(data)
// searchList = returnData(data)
// if (searchList.item == 0) {
// document.getElementById("name").innerHTML = "No Results"
// document.getElementById("artist").innerHTML = "Please try another search"
// }
// else {
songID = newData.items[0].id
console.log(songID)
searchAudioFeatures(songID)
// document.getElementById("name").innerHTML = searchList.item.name
// document.getElementById("artist").innerHTML = searchList.item.artists[0].name
}
}
// }
)
}
function setup() {
var canvas = createCanvas(400,400)
canvas.parent(mySketch)
}
// function draw() {
// background(255)
// colorMode(HSB)
// var c = color(ColH, ColS, ColB, 0.5)
// // strokeWeight(1)
// // stroke(0, 0, 100)
// noStroke()
// fill(c)
// translate(width/2, height/2)
// rotate(45)
// rectMode(RADIUS)
// angleMode(DEGREES)
// // Create ring
// // for (var i =0; i < 40; i++) {
// // push()
// // rotate(i / 6.35 )
// // triangle(0, 0, radiusSize, 0, ColB, 50)
// // pop()
// // }
// for (var i = 0; i < ColB; i++) {
// rotate(540 / ColB)
// rect(0,0, 1, radiusSize - i/2)
// }
// // randomSeed(Date.now())
// // var w = random(-15,15)
// fill(255)
// ellipse(0, 0, radiusSize*1.1, radiusSize*1.1)
// fill(c)
// ellipse(0, 0, radiusSize, radiusSize)
// // loadImage(albArt, function(img) {
// // image(img, 0, 0)
// // })
// // background(ColH+30, ColS, ColB, 0.1)
// var cssCol = 'hsl(' + ColH + ',' + ColS + '%,' + ColB + '%)'
// select("#info").style('color', cssCol)
// }