Exploring Iterated Function Systems

density.java

// Paint pixels unless using density rendering
if (!render.isDensity()) {
  // Apply controller gamma correction
  Color.RGBtoHSB(color.getRed(), color.getGreen(), color.getBlue(), hsb);
  g.setPaint(alpha(Color.HSBtoRGB(hsb[0],
    unity().apply(hsb[1] * vibrancy).floatValue() * vibrancyLimit,
    unity().apply(Math.pow(hsb[2], config.getGamma()) * vibrancy).floatValue() * vibrancyLimit),
    octet().apply((int) (color.getAlpha() * vibrancy))));
  rect.setLocation(x, y);
  g.fill(rect);
}