​

var colors1 = "aa1155-880044-dd1155-ffee88-00cc99".split("-").map(a=>"#"+a)

var colors2 = "003844-006c67-f194b4-ffb100-ffebc6".split("-").map(a=>"#"+a)

let overAllTexture

​

​

function preload(){

    overAllTexture = loadImage("canvas.jpg")

}

function setup() {

    createCanvas(1920,1080);

    background(100);

    pixelDensity(4)

    // drawingContext.shadowColor = color(0,100)

    // drawingContext.shadowOffsetX = 5

    // drawingContext.shadowOffsetY = 5

    // drawingContext.shadowBlur = 5

}

​

function divPoly(x,y,r,angle,d,colors){

    if (random()<0.3){

        colors = random([colors1,colors2])

    }

    push()

        translate(x,y)

        rotate(angle)

        translate(random(-0.5,0.5)*r/2,

                            random(-0.5,0.5)*r/2)

        rotate(PI/40)

        // shearX(0.05)

        scale(0.7+random(0,0.1))

        // rotate(random(-0.1,0.1))

        let cCount = 6

        let angSpan = 2*PI/cCount

        // fill(0)

        let points = []

        beginShape()

        for(var i=1;i<= cCount;i++){

            let ang1 = angSpan*(i-1)

            let xx1 = r*cos(ang1)*4/5

            let yy1 = r*sin(ang1)*4/5

//          let ang2 = angSpan*i

//          let xx2 = r*cos(ang2)

//          let yy2 = r*sin(ang2)

            points.push({x: xx1,y: yy1})

            if (random()<0.6){

                curveVertex(xx1,yy1)

            }else{

                // curveVertex(0,0)

                // curveVertex(xx1,yy1)

                // curveVertex(xx1,yy1)

            }

        }

        // if (random()<0.3){

        //  strokeWeight(random(10))

        //  stroke(0)

        // }

        // noFill()

        noStroke()

        fill(random(colors))

        endShape(CLOSE)

        strokeWeight(random(4))

        // line(xx1,yy1,xx2,yy2)

        if (random()<0.6){

            d--

        }

        noStroke()

        points.forEach(p=>{

            if (random()<0.6){

                noStroke()

                stroke(random(colors))

                ellipse(p.x*0.5,p.y*0.5,random(sqrt(r)))

                line(0,0,p.x/2,p.y/2)

            }

            for(var i=1;i<5;i++){

                if (random()<0.2){

                    fill(random(colors))

                    ellipse(p.x*i/5,p.y*i/5,sqrt(r/2*i))

                }

            }

            if (d>0){

                divPoly(p.x,p.y,r/random(1.5,2),0,d-1,colors)

            }

        })

        fill(random(colors))

        ellipse(0,0,random(sqrt(r)*2))

    pop()

}

// function mousePressed(){

//  save()

// }

​

function draw() {

    if (frameCount%200==0 || frameCount==1){

        fill(random(["#003844","white",'black']) )

        rect(0,0,width,height)

        noStroke()

        divPoly(width/2,height/2,width/1.4,random(-1,1),6,colors1)

​

        // 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([0,0,40,100])))

        //  }

        // }

        // overAllTexture.updatePixels()

        push()

            blendMode(MULTIPLY)

            image(overAllTexture,0,0,width,height)

        pop()

    }

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

}