vesper property

ColorFilterGenerator vesper
getter/setter pair

Vesper: adds a yellow tint that

Implementation

static ColorFilterGenerator vesper = ColorFilterGenerator(
  name: "Vesper",
  filters: [
    ColorFilterAddons.colorOverlay(255, 225, 0, 0.05),
    ColorFilterAddons.brightness(0.06),
    ColorFilterAddons.contrast(0.06),
  ],
);