bg.js

// Final Production Version: p5.js sketch for exporting a highly detailed SVG background
let svg;

function setup() {
    svg = createGraphics(windowWidth, 300, SVG);
    noLoop();
}

function draw() {
    // Gradient Background with Complex Color Layers
    for (let y = 0; y < svg.height; y++) {
        let inter = map(y, 0, svg.height, 0, 1);
        let c = lerpColor(color('#6a9fb5'), color('#b5a66a'), inter);
        svg.stroke(c);
        svg.line(0, y, svg.width, y);
    }

    // Starry effect with varying brightness
    for (let i = 0; i < 200; i++) {
        let x = random(svg.width);
        let y = random(svg.height);
        let starSize = random(1, 4);
        svg.noStroke();
        svg.fill(255, random(80, 200));
        svg.ellipse(x, y, starSize, starSize);
    }

    // Dynamic Wave Patterns with Gradient Strokes
    for (let i = 0; i < 7; i++) {
        let waveHeight = random(20, 100);
        let waveOffset = random(-100, 100);
        svg.strokeWeight(random(0.8, 2));
        svg.stroke(lerpColor(color(255, 255, 255, 50), color(255, 255, 255, 100), random()));
        svg.noFill();
        svg.beginShape();
        for (let x = 0; x < svg.width; x += 10) {
            let y = svg.height / 2 + sin((x + waveOffset) * 0.015) * waveHeight;
            svg.vertex(x, y);
        }
        svg.endShape();
    }

    // Radial Gradient Circles for Focal Elements
    for (let i = 0; i < 30; i++) {
        let x = random(svg.width);
        let y = random(svg.height);
        let maxSize = random(30, 120);
        for (let r = maxSize; r > 0; r -= 6) {
            let alpha = map(r, 0, maxSize, 60, 0);
            svg.fill(255, 255, 255, alpha);
            svg.noStroke();
            svg.ellipse(x, y, r, r);
        }
    }

    // Add Glittering Particles for a Magical Effect
    for (let i = 0; i < 80; i++) {
        let px = random(svg.width);
        let py = random(svg.height);
        let pSize = random(2, 5);
        let glitterColor = lerpColor(color(255, 255, 255, 150), color(255, 200, 100, 180), random());
        svg.fill(glitterColor);
        svg.noStroke();
        svg.ellipse(px, py, pSize, pSize);
    }

    // Subtle Geometric Patterns
    for (let i = 0; i < 10; i++) {
        let x = random(svg.width / 4, (svg.width / 4) * 3);
        let y = random(svg.height / 4, (svg.height / 4) * 3);
        let size = random(50, 100);
        svg.noFill();
        svg.stroke(255, 150);
        svg.strokeWeight(0.5);
        svg.beginShape();
        for (let j = 0; j < 6; j++) {
            let angle = TWO_PI / 6 * j;
            let vx = x + cos(angle) * size;
            let vy = y + sin(angle) * size;
            svg.vertex(vx, vy);
        }
        svg.endShape(CLOSE);
    }

    // Save SVG file
    save(svg, "bg.svg");
}

bg.svg

dump.svg

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happy chat.svg

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