Burning Sun

// Bedirhan Ugur

// https://bedirxanugur.com

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let r = 300

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function setup() {

  createCanvas(800, 800);

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  drawingContext.shadowOffsetX = 0;

  drawingContext.shadowOffsetY = 0;

  drawingContext.shadowBlur = 100;

  drawingContext.shadowColor = 'white';

  frameRate(1)

  //noLoop()

  describe('In the center of the black and white canvas in square proportions, there is a large shining circle containing other circles. The inside of the circle is made of intersecting lines. The white lines and dots on the background of the canvas represent outer space.')

}

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function draw() {

  background(30);

  for (let i = 0; i < 1000; i++) {

    drawRL();

  }

  push()

  blendMode(ADD)

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  noStroke();

  fill(30)

  circle(width / 2, height / 2, r * 2)

  drawingContext.clip();

  blendMode(EXCLUSION)

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  daire()

  fill(255)

  blendMode(ADD)

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  for (let y = 100; y < height - 100; y += 30) {

    stroke(255, random(255))

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    strokeWeight(random(1))

    line(0, y, width, random(height) + random(cos(y)))

    //blendMode(LIGHTEST)

    line(random(width) + random(sin(y)), 0, y, width)

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  }

  pop();

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  function daire() {

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    fill(30)

    circle(width / 2, height / 2, r * 2)

    for (let a = 100; a < height - 100; a += 10) {

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      noStroke()

      fill(255, random(200, 255))

      circle(random(width), random(height), random(100))

    }

  }

}

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function drawRL() {

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  let a = random(0, width);

  let b = random(0, height);

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  stroke(255, 200);

  let wxt = random(1);

  strokeWeight(wxt);

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  let ext = random(10, 200);

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  if (random(100) < 50) { // Yatay ve Dikey Çizgiler Yüzde Elli Olasılıkla Ekrana Yazdırılıyor. 

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    line(a, b, a + ext, b);

    fill(255, 200);

    circle(a, b, a % 1)

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  } else {

    push()

    strokeWeight(1);

    stroke(255, 100)

    fill(255, 200);

    circle(a, b, b % 8)

    pop()

    line(a, b, a, b + ext);

  }

}