GlowingSun Processing Program

GlowingSun.java

void setup() {
  size(640, 360);
}

void draw() {
  background(135, 206, 235);

  noStroke();
  
  int sunX = 200;
  int sunY = 100;
  int sunWidth = 100;
  
  // Draw the glow
  for (int i = 10; i >= 0; i--) {
    fill(255, 128, 0, 90 - (i*5));
    int glowWidth = sunWidth + (i * 5);
    ellipse(sunX, sunY, glowWidth, glowWidth);
  }
  
  // Draw the sun
  fill(255, 128, 0);
  ellipse(sunX, sunY, sunWidth, sunWidth);
}