toDark static method

Color toDark(
  1. Color c,
  2. int level
)

(en)Darkens the specified amount at the maximum.

(ja)最大で指定量暗くします。

  • c : src color.
  • level : Maximum value to subtract from rgb.

Returns Color obj.

Implementation

static Color toDark(Color c, int level) {
  int r = c.red - level >= 0 ? c.red - level : 0;
  int g = c.green - level >= 0 ? c.green - level : 0;
  int b = c.blue - level >= 0 ? c.blue - level : 0;
  return Color.fromARGB(c.alpha, r, g, b);
}