let vehicles; let target; let shuffleColor = [[0, 1, 2], [0, 2, 1], [1, 0, 2], [1, 2, 0], [2, 1, 0]]; let colorNum; let fontSize = 180; const strWord = ['lyrical school', 'brand new single', '"The Light"', 'from the album',' "L.S." ', ' coming out on... ',' 4/20 2022 ']; let strNum; let textPoint; let timer; const interval = 180; let clicked; function preload() { questrial = loadFont('https://planet-ape.net/neort_asset/Questrial-Regular.ttf'); } function setup() { createCanvas(windowWidth, windowHeight); noSmooth(); textFont(questrial); reset(); } function reset() { resizeCanvas(windowWidth, windowHeight); background(0); vehicles = []; for (let i = 0; i < 1800; i++) { vehicles.push(new Vehicle(40, random(width), random(height))); } colorNum = int(random() * shuffleColor.length); strNum = 0; textSize(fontSize); let w = textWidth(strWord[strNum]); let scl = width / w * 0.85; let fs = fontSize * scl; textSize(fs); w = textWidth(strWord[strNum]); textPoint = questrial.textToPoints(strWord[strNum], width / 2 - w / 2, height / 2 + fs / 2, fs, { sampleFactor: 0.1 }); timer = frameCount + interval; clicked = false; } function windowResized() { reset(); } function mouseClicked() { clicked = !clicked; } function setNumber(num, offsetX) { let numStr = num.toString().padStart(2, '0'); numLeft = numStr.substr(0, 1); numRight = numStr.substr(1, 1); let target = []; for (let r = 0; r < 5; r++) { for (let c = 0; c < 4; c++) { if (numberArray[numLeft][c + r * 4] == 1) { target.push(digitaldisplay.lookup(new createVector(c + offsetX, r))); } } } for (let r = 0; r < 5; r++) { for (let c = 0; c < 4; c++) { if (numberArray[numRight][c + r * 4] == 1) { target.push(digitaldisplay.lookup(new createVector(c + offsetX + 5, r))); } } } return target; } function draw() { if(timer= strWord.length) strNum = 0; textSize(fontSize); let w = textWidth(strWord[strNum]); let scl = width / w * 0.85; let fs = fontSize * scl; textSize(fs); w = textWidth(strWord[strNum]); textPoint = questrial.textToPoints(strWord[strNum], width / 2 - w / 2, height / 2 + fs / 2, fs, { sampleFactor: 0.1 }); timer = frameCount + interval; clicked = false; } fill(0, 18); noStroke(); blendMode(BLEND); rect(0, 0, width, height); blendMode(ADD); var loop = floor(vehicles.length / textPoint.length); for (let i = 0; i < textPoint.length; i++) { const elemen = textPoint[i]; for (let j = 0; j < loop; j++) { const vehicle = vehicles[j + i * loop]; if(!clicked) { vehicle.seek(elemen); } vehicle.update(); vehicle.checkEdges(); vehicle.display(); } } } class Vehicle { constructor(r, x, y) { this.location = createVector(x, y); this.oldlocation = createVector(x, y); this.velocity = createVector(0, 0); this.acceleration = createVector(0, 0); this.target = createVector(0, 0); this.resolution = r * 0.2; this.r = 0; this.maxspeed = 10; this.maxforce = 4;//加速度 this.count = frameCount; this.col = []; this.col.push(int(random() * 100 + 155)); this.col.push(int(random() * (this.col[0] * 0.60) + this.col[0] * 0.30)); this.col.push(int(random() * (this.col[1] * 0.60) + this.col[1] * 0.30)); } update() { this.velocity.add(this.acceleration); this.velocity.limit(this.maxspeed); this.location.add(this.velocity); this.acceleration.mult(0); } applyForce(force) { this.acceleration.add(force); } seek(t) {//追求能力のアルゴリズム let target = createVector(t.x, t.y); if (this.count < frameCount) { let t = createVector(1, 0); t.rotate(random(TWO_PI)); t.mult(this.resolution); this.target = p5.Vector.add(target, t); this.count = frameCount + 0; } const desired = p5.Vector.sub(this.target, this.location); const d = desired.mag(); this.maxspeed = d * 0.5; desired.normalize(); desired.mult(this.maxspeed); const steer = p5.Vector.sub(desired, this.velocity); steer.limit(this.maxforce); this.applyForce(steer); } checkEdges() { let desired; let steer; if (this.location.x > width - 15) { desired = new createVector(-this.maxspeed, this.velocity.y); steer = p5.Vector.sub(desired, this.velocity); steer.limit(this.maxforce); this.applyForce(steer); } else if (this.location.x < 15) { desired = new createVector(this.maxspeed, this.velocity.y); steer = p5.Vector.sub(desired, this.velocity); steer.limit(this.maxforce); this.applyForce(steer); } if (this.location.y > height - 15) { desired = new createVector(this.velocity.x, -this.maxspeed); steer = p5.Vector.sub(desired, this.velocity); steer.limit(this.maxforce); this.applyForce(steer); } else if (this.location.y < 15) { desired = new createVector(this.velocity.x, this.maxspeed); steer = p5.Vector.sub(desired, this.velocity); steer.limit(this.maxforce); this.applyForce(steer); } } display() { stroke(color(this.col[shuffleColor[colorNum][0]], this.col[shuffleColor[colorNum][1]], this.col[shuffleColor[colorNum][2]])); line(this.location.x, this.location.y, this.oldlocation.x, this.oldlocation.y); this.oldlocation = createVector(this.location.x, this.location.y); //point(this.location.x, this.location.y); } }

lyrical school brand new single "The Light" from the album "L.S." coming out on 4/20 2022