private bool ShouldBeScoredForTarget(Swatch swatch, Target target)
{
// Check whether the HSL values are within the correct ranges, and this color hasn't
// been used yet.
float[] hsl = swatch.GetHsl();
return(hsl[1] >= target.GetMinimumSaturation() && hsl[1] <= target.GetMaximumSaturation() &&
hsl[2] >= target.GetMinimumLightness() && hsl[2] <= target.GetMaximumLightness() &&
!_usedColors.Get(swatch.GetArgb()));
}
private Swatch GenerateScoredTarget(Target target)
{
Swatch maxScoreSwatch = GetMaxScoredSwatchForTarget(target);
if (maxScoreSwatch != null && target.IsExclusive())
{
// If we have a swatch, and the target is exclusive, add the color to the used list
_usedColors.Append(maxScoreSwatch.GetArgb(), true);
}
return(maxScoreSwatch);
}
/**
* Returns the color of the dominant swatch from the palette, as an RGB packed int.
*
* @param defaultColor value to return if the swatch isn't available
* @see #getDominantSwatch()
*/
public Color GetDominantColor(Color defaultColor)
{
return(_dominantSwatch?.GetArgb() ?? defaultColor);
}
/**
* Returns the selected color for the given target from the palette as an RGB packed int.
*
* @param defaultColor value to return if the swatch isn't available
*/
private Color GetColorForTarget(Target target, Color defaultColor)
{
Swatch swatch = GetSwatchForTarget(target);
return(swatch?.GetArgb() ?? defaultColor);
}
