Creative Coding Art Source Code As you purchase and own this NFT of interactive Art source code, you are authorized to integrate or build upon in personal or commercial projects such as websites, web apps, and web templates intended for sale. With verified NFT, you can get support from the original artist - Che-Yu Wu (cyw345@nyu.edu) if you need technical support for this piece of code.

var colors1 = "ff4e00-8ea604-f5bb00-ec9f05-bf3100-b24c63-5438dc-357ded-56eef4-32e875-333".split("-").map(a=>"#"+a)
var colors2 = "ffbe0b-fb5607-ff006e-8338ec-3a86ff-eee".split("-").map(a=>"#"+a)
let snales = []
let overAllTexture
function setup() {
	createCanvas(800,800);
	background(100);
	pixelDensity(2)
	
	drawingContext.shadowColor = color(0,50)
	drawingContext.shadowOffsetX = 0
	drawingContext.shadowOffsetY = 5
	// drawingContext.shadowBlur = 5
	
	overAllTexture=createGraphics(width,height)
	overAllTexture.loadPixels()
	// noStroke()
	for(var i=0;i<width+50;i++){
		for(var o=0;o<height+50;o++){
			overAllTexture.set(i,o,color(100,noise(i/3,o/3,i*o/50)*random([0,30,60])))
		}
	}
	overAllTexture.updatePixels()
	for(var i=0;i<width+100;i+=180){
		for(var o=50;o<height+100;o+=150){
			let colors = random([colors1,colors2,colors2])
			let shuffledColors  = colors.slice().sort((a,b)=>random()-0.5)
			snales.push({
				p: createVector(i+random(-20,20),o+random(-20,20)),
				shellColor: shuffledColors[0],
				bodyColor: shuffledColors[1],
				graphColor: shuffledColors[2],
				r: random(30,70),
				graphSpan: int(random(12)+1),
				rId: random(500)
			})
		}
	}
}
let speedScale = 0
function drawSnale(snale){
	push()
		translate(snale.p.x,snale.p.y)
		translate(0,sin(snale.rId+frameCount/50)*20)
		let r = snale.r || 100
		
		noStroke()
		let shellColor = snale.shellColor || color(242,82,82)
		let bodyColor =  snale.bodyColor || color(255, 228, 201)
		let graphColor =  snale.graphColor || color(255)
		fill(bodyColor)
		let eyeRootPos = createVector(0,0)
		push()
			fill(bodyColor)
			noStroke()
			translate(0,r*0.8)
			scale(1,0.8)
			let xx,yy
			for(var i=-r;i<r*1.2;i+=3){
				xx=i
				yy=sin(i/8+frameCount/8+snale.rId)*8
				ellipse(xx,yy,r/1.5)
				eyeRootPos.x = xx
				eyeRootPos.y = yy+r*0.8
			}
		
		pop()
		
		scale(1,0.95)
		fill(shellColor)
		ellipse(0,0,r*2)	
	
		let lastX,lastY
		strokeWeight(r/9)
		stroke(graphColor)
		for(var i=0;i<360*3;i+=4){
			let ang = i/360*2*PI
			let rr = map(i,0,360*3,0,r*0.95)
			let rrr = (sin(i/5000)+1)/5*rr
			let xx = rr*cos(ang+snale.graphSpan/50)
			let yy = rr*sin(ang)
			strokeWeight(rrr)
			if (lastX && i%snale.graphSpan==0){
				line(xx,yy,lastX,lastY)
			}
			lastX=xx
			lastY=yy
		}
	
			
		fill(bodyColor)
		noStroke()
		// rect(-r/1.5,r*1.1,r*1.4,-20)
	
		//eyes
		push()
			stroke(bodyColor)
			strokeWeight(r/10)
			translate(eyeRootPos.x,eyeRootPos.y)
			line(0,0,-r/3,-r)
			line(0,0,r/3,-r)
	
			let eyeR = r/2.2
			ellipse(-r/3,-r,eyeR)
			ellipse(r/3,-r,eyeR)
			noStroke()
			if ((frameCount+snale.rId)%50>5){
				if (speedScale<2){
					fill(255)
					arc(-r/3,-r,eyeR,eyeR,0,PI)
					arc(r/3,-r,eyeR,eyeR,0,PI)
					fill(0)
					arc(-r/3,-r,eyeR/2,eyeR/2,0,PI)
					arc(r/3,-r,eyeR/2,eyeR/2,0,PI)
				}else{
					fill(255)
					ellipse(-r/3,-r,eyeR,eyeR)
					ellipse(r/3,-r,eyeR,eyeR)
					fill(0)
					ellipse(-r/3+speedScale,-r,eyeR/2,eyeR/2)
					ellipse(r/3+speedScale,-r,eyeR/2,eyeR/2)
					
				}
			}
		pop()
	
	pop()
}

function draw() {
	frameCount+=speedScale
	speedScale=mouseX/100
	fill(0,0,0)
	noStroke()
	rect(0,0,width,height)
	for(var o=0;o<height;o+=80){
		stroke(255,50)
		strokeWeight(2)
		push()
			translate(0,o)
		beginShape()
		for(var i=0;i<width;i+=5){
			let x1 = i-5
			let x2 = i
			let y1 = noise(o/10+x1/50+frameCount/20)*50
			let y2 = noise(o/10+x2/50+frameCount/20)*50
			vertex(x1,y1)
		}
		endShape()
		pop()
	}
	
	
	snales.forEach(snale=>{
		drawSnale(snale)
	})
		push()
		blendMode(MULTIPLY)
		image(overAllTexture,0,0)
	pop()

	// ellipse(mouseX, mouseY, 20, 20);
}