Function style::color::mix::mix_in

fn mix_in(
    color_space: ColorSpace,
    left_color: &AbsoluteColor,
    left_weight: f32,
    right_color: &AbsoluteColor,
    right_weight: f32,
    hue_interpolation: HueInterpolationMethod,
    alpha_multiplier: f32
) -> AbsoluteColor