This calculates the color of disabled scale sliders by mixing the selected BG color in varying proportions with the overall BG color, instead of using transparency.
This WILL look bad in situations where the slider is not against the BG color, however, it is preferred by @brs17
This calculates the color of disabled scale sliders by mixing the selected BG color in varying proportions with the overall BG color, instead of using transparency.
This WILL look bad in situations where the slider is not against the BG color, however, it is preferred by @brs17
fixes #411