ColorMatrixFilter.adjust constructor
ColorMatrixFilter.adjust({})
Implementation
factory ColorMatrixFilter.adjust(
{num hue = 0, num saturation = 0, num brightness = 0, num contrast = 0}) {
final colorMatrixFilter = ColorMatrixFilter.identity();
colorMatrixFilter.adjustHue(hue);
colorMatrixFilter.adjustSaturation(saturation);
colorMatrixFilter.adjustBrightness(brightness);
colorMatrixFilter.adjustContrast(contrast);
return colorMatrixFilter;
}