3bfc71345f
The quantization functionality in the Interpolator type hinders in writing nice code. Don't use it and implement the functionality directly in the algorithm. While at it, reduce the threshold to half of the quantization step size, otherwise it might happen that we skip a full quantization step. Rename the kColourTemperatureChangeThreshhold to kColourTemperatureQuantization to better express the usecase. Signed-off-by: Stefan Klug <stefan.klug@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Barnabás Pőcze <barnabas.pocze@ideasonboard.com>