public void FromHsbk(ILifxHsbkColor color)
{
if (color != this)
{
this.Hue = color.Hue;
this.Saturation = color.Saturation;
this.Brightness = color.Brightness;
this.Kelvin = color.Kelvin;
}
}
/// <inheritdoc />
public void FromHsbk(ILifxHsbkColor color)
{
if (this != color && color is not null)
{
this.Hue = color.Hue;
this.Saturation = color.Saturation;
this.Brightness = color.Brightness;
this.Kelvin = color.Kelvin;
}
}
/// <inheritdoc />
public void FromHsbk(ILifxHsbkColor hsbk)
{
if (hsbk != this && hsbk is not null)
{
this.Hue = hsbk.Hue;
this.Saturation = hsbk.Saturation;
this.Brightness = hsbk.Brightness;
this.Kelvin = hsbk.Kelvin;
}
}
/// <inheritdoc />
public void FromHsbk(ILifxHsbkColor hsbk)
{
if (hsbk == null)
{
return;
}
double h = (double)hsbk.Hue / UInt16.MaxValue;
double s = (double)hsbk.Saturation / UInt16.MaxValue;
double v = (double)hsbk.Brightness / UInt16.MaxValue;
double c = v * s;
double hHextant = h / 6.0d;
double x = c * (1.0d - Math.Abs((hHextant % 2.0d) - 1.0d));
double r;
double g;
double b;
if (hHextant <= 1.0d)
{
r = c;
g = x;
b = 0.0d;
}
else if (hHextant <= 2.0d)
{
r = x;
g = c;
b = 0.0d;
}
else if (hHextant <= 3.0d)
{
r = 0.0d;
g = c;
b = x;
}
else if (hHextant <= 4.0d)
{
r = 0.0d;
g = x;
b = c;
}
else if (hHextant <= 5.0d)
{
r = x;
g = 0.0d;
b = c;
}
else
{
r = c;
g = 0.0d;
b = x;
}
double m = v - c;
this.Red = Utilities.MultiplyRoundClampUInt16(r + m);
this.Green = Utilities.MultiplyRoundClampUInt16(g + m);
this.Blue = Utilities.MultiplyRoundClampUInt16(b + m);
this.Kelvin = hsbk.Kelvin;
}
/// <inheritdoc />
public void FromHsbk(ILifxHsbkColor hsbk)
{
if (hsbk == null)
{
return;
}
// Scale values
double h = (double)hsbk.Hue / UInt16.MaxValue;
double s = (double)hsbk.Saturation / UInt16.MaxValue;
double v = (double)hsbk.Brightness / UInt16.MaxValue;
// https://en.wikipedia.org/wiki/HSL_and_HSV#HSV_to_RGB
double c = v * s;
double hHextant = h / 6.0d;
double x = c * (1.0d - Math.Abs((hHextant % 2) - 1.0d));
double r;
double g;
double b;
if (hHextant <= 1.0d)
{
r = c;
g = x;
b = 0.0d;
}
else if (hHextant <= 2.0d)
{
r = x;
g = c;
b = 0.0d;
}
else if (hHextant <= 3.0d)
{
r = 0.0d;
g = c;
b = x;
}
else if (hHextant <= 4.0d)
{
r = 0.0d;
g = x;
b = c;
}
else if (hHextant <= 5.0d)
{
r = x;
g = 0.0d;
b = c;
}
else
{
r = c;
g = 0.0d;
b = x;
}
double m = v - c;
this.Red = Utilities.MultiplyRoundClampUInt8(r + m);
this.Green = Utilities.MultiplyRoundClampUInt8(g + m);
this.Blue = Utilities.MultiplyRoundClampUInt8(b + m);
this.Kelvin = hsbk.Kelvin;
}
