protected override void OnColorChanged()
{
double lightness = HslColor.Lightness;
base.OnColorChanged();
PointLightness = HslColor.Lightness;
PointBrush.Color = PointColor.MediaColor();
if (HslColor.Lightness < 0.2)
lightness = 0.2;
HslColor hsl = new HslColor(HslColor.Hue, HslColor.Saturation, lightness);
PureBrush.Color = hsl.ToRGB().MediaColor();
}
private void MakeGradient(PatternPoint from, PatternPoint to)
{
HslColor hsl;
int stepCount = 0;
PatternPoint tmpFrom = null;
if (to.Variant == PointVariant.Range)
for (int i = 0; i < to.LedCount; i++)
StripModel[to.LedPos + i - 1].PointColor = to.PointColor;
if (from.Variant == PointVariant.Range)
{
for (int i = 0; i < from.LedCount; i++)
StripModel[from.LedPos + i - 1].PointColor = from.PointColor;
tmpFrom = new PatternPoint(from.PointColor, from.LedPos + from.LedCount - 1);
}
else
tmpFrom = from;
stepCount = to.LedPos - tmpFrom.LedPos;
double deltaHue = (to.HslColor.Hue - tmpFrom.HslColor.Hue) / stepCount;
double deltaSat = (to.HslColor.Saturation - tmpFrom.HslColor.Saturation) / stepCount;
double deltaBri = (to.HslColor.Lightness - tmpFrom.HslColor.Lightness) / stepCount;
StripModel[tmpFrom.LedPos - 1].PointColor = tmpFrom.PointColor;
//Console.WriteLine("Pos: {0} Hue: {1}, Lightness: {2}", from.LedPos, from.HslColor.Hue, from.HslColor.Lightness);
StripModel[to.LedPos - 1].PointColor = to.PointColor;
for (int i = 1; i < stepCount; i++)
{
hsl = new HslColor(from.HslColor.Hue + i * deltaHue,
from.HslColor.Saturation + i * deltaSat,
from.HslColor.Lightness + i * deltaBri);
StripModel[tmpFrom.LedPos + i - 1].PointColor = hsl.ToRGB();
//Console.WriteLine("Pos: {0} Hue: {1}, Lightness: {2}", from.LedPos + i, hsl.Hue, hsl.Lightness);
}
//Console.WriteLine("Pos: {0} Hue: {1}, Lightness: {2}", to.LedPos, to.HslColor.Hue, to.HslColor.Lightness);
}