let w = 900, h = 900; let s = 10; let grid = 16; let pal = ['#ECAA9C','#B1D1C6', '#2E5B8B', '#F2CA60', '#d4c7a3', '#DE7830', '#513C2C', '#1F3858', '#C9292E', '#bfb8a3']; function mousePressed() { redraw(); } function setup() { createCanvas(w, h); pixelDensity(2); noLoop(); smooth(); colorMode(HSB, 360, 100, 100, 100); strokeCap(SQUARE); } function drawRect(sx, sy, side, al) { push(); var type1 = random(); var ratio = random(-0.2, 1.2); var cc; if(type1 < ratio) { noStroke(); cc = color( getColor(sx, sy) ); cc.setAlpha(al); fill(cc); rect(0, 0, sx, sy, 12); strokeWeight(4); stroke(220); var type2 = random(); if(side < 0.5) { line(-sx/2, -sy/2, sx/2, sy/2); } else { line(sx/2, -sy/2, -sx/2, sy/2); } } else { noFill(); strokeWeight(2); cc = color( getColor(sx, sy) ); cc.setAlpha(al); stroke(cc); var kx = sx; var ky = sy; rect(0, 0, kx, ky, 5); rect(0, 0, kx*0.8, ky*0.8, 5); rect(0, 0, kx*0.6, ky*0.6, 5); rect(0, 0, kx*0.4, ky*0.4, 5); } pop(); } let g = s*10; let gr = g * 0.5; let ratio = 0.85; function draw() { background(220); rectMode(CENTER); var pp = s*4; drawGaze(w/2, h/2, 100); drawGaze(pp, pp, 80); drawGaze(w-pp, pp, 80); drawGaze(pp, h-pp, 80); drawGaze(w-pp, h-pp, 80); drawGrids(); drawFrame(); } function drawGaze(cx, cy, al) { shuffle(pal, true); noiseSeed(random(100)); var nx, ny; var preX1, preX2, preY1, preY2, kx, ky; push(); translate(cx, cy); rotate(PI/4); // center drawRect(gr, gr, 1, al); // rect(0, 0, gr, gr, 10); // -----------------------------------------// preX1 = gr; push(); for(let ix = 0; ix < 10; ix++) { kx = preX1 * ratio; translate(preX1, 0); drawRect(kx, gr, random(), al); // rect(0, 0, kx, gr, 10); preX1 = kx; } pop(); // -----------------------------------------// // -----------------------------------------// preX2 = gr; push(); for(let ix = 0; ix < 10; ix++) { kx = preX2 * ratio; translate(-preX2, 0); drawRect(kx, gr, random(), al); // rect(0, 0, kx, gr, 10); preX2 = kx; } pop(); // -----------------------------------------// // -----------------------------------------// preY1 = gr; push(); for(let iy = 0; iy < 10; iy++) { ky = preY1 * ratio; translate(0, preY1); drawRect(gr, ky, random(), al); // rect(0,0, gr, ky, 10); preX1 = gr; push(); for(let ix = 0; ix < 10; ix++) { kx = preX1 * ratio; translate(preX1, 0); drawRect(kx, ky, 1, al); // rect(0, 0, kx, ky, 10); preX1 = kx; } pop(); preX2 = gr; push(); for(let ix = 0; ix < 10; ix++) { kx = preX2 * ratio; translate(-preX2, 0); drawRect(kx, ky, 0, al); // rect(0, 0, kx, ky, 10); preX2 = kx; } pop(); preY1 = ky; } pop(); // -----------------------------------------// // -----------------------------------------// preY1 = gr; push(); for(let iy = 0; iy < 10; iy++) { ky = preY1 * ratio; translate(0, -preY1); drawRect(gr, ky, random(), al); // rect(0,0, gr, ky, 10); preX1 = gr; push(); for(let ix = 0; ix < 10; ix++) { kx = preX1 * ratio; translate(preX1, 0); drawRect(kx, ky, 0, al); // rect(0, 0, kx, ky, 10); preX1 = kx; } pop(); preX2 = gr; push(); for(let ix = 0; ix < 10; ix++) { kx = preX2 * ratio; translate(-preX2, 0); drawRect(kx, ky, 1, al); // rect(0, 0, kx, ky, 10); preX2 = kx; } pop(); preY1 = ky; } pop(); // -----------------------------------------// pop(); } // ------------------------------------- // // ------------------------------------- // // ------------------------------------- // function drawGrids() { stroke(0,0,10,100); strokeWeight(1.5); noFill(); var tx = int(w / s); var ty = int(h / s); for(let i = 0; i < ty; i++) { cy = i * s; for(let j = 0; j < tx; j++) { cx = j * s; point(cx, cy); } } } function drawFrame() { var s = 10; rectMode(CENTER); noStroke(); fill(220); rect(s*2-1, h/2, s*4, h); rect(w-s*2+1, h/2, s*4, h); rect(w/2, s*2-1, w, s*4); rect(w/2, h-s*2+1, w, s*4); } function getColor(x, y) { bb = 1; var cc = noise(x/bb, y/bb); var l = pal.length; if(cc < 1/l) { return pal[0]; } else if (cc < 2/l) { return pal[1]; } else if (cc < 3/l) { return pal[2]; } else if (cc < 4/l) { return pal[3]; } else if (cc < 5/l) { return pal[4]; } else if (cc < 6/l) { return pal[5]; } else if (cc < 7/l) { return pal[6]; } else if (cc < 8/l) { return pal[7]; } else if (cc < 9/l) { return pal[8]; } else { return pal[9]; } }

My Sketch 20221019