public IndexedGeneratedPalette(
SpriteRamp ramp,
PaletteParameters parameters)
{
BasePalette = ramp.GetColorPalette(parameters);
ColorValues = ramp.ColorValues.ToArray();
PaletteAdjustments = ramp.Adjustments.ToArray();
#if DEBUG
System.Diagnostics.Debug.Assert(ramp.Count == ColorValues.Length, "Palette and ramp size must match");
System.Diagnostics.Debug.Assert(ramp.Count == PaletteAdjustments.Length, "Palette and ramp size must match");
#endif
// Saturation of the adjustment is reduced if the generated palette
// is itself low saturation
var rawParameters = (PaletteParameters)parameters.Clone();
rawParameters.YellowLight = 0;
rawParameters.BlueShadow = 0;
var rawPalette = ramp.GetColorPalette(rawParameters);
AdjustmentsSaturationMultiplier = SaturationMultiplier(
rawPalette.BaseColor, new XnaHSL(ramp.BaseColor));
//@Debug: per color saturation adjustments
/*AdjustmentsSaturationMultipliers = PaletteAdjustments
* .Select(x => 1f)
* .ToArray();
* for (int i = 0; i < AdjustmentsSaturationMultipliers.Length; i++)
* {
* AdjustmentsSaturationMultipliers[i] = SaturationMultiplier(
* rawPalette, ramp, i);
* }*/
}
private SpriteRamp(SpriteRamp source)
{
Palette = source.Palette;
Ramp = (PaletteRamp)source.Ramp.Clone();
}