public static CMYK RGBtoCMYK(RGB values) //http://www.easyrgb.com/index.php?X=MATH&H=13#text13
{
CMY cmy = RGBtoCMY(values).Validate();
float k = Mathf.Min(1, cmy.c, cmy.m, cmy.y);
float c = cmy.c;
float m = cmy.m;
float y = cmy.y;
if (k > 0.997)
{
c = 0;
}
if (k > 0.997)
{
m = 0;
}
if (k > 0.997)
{
y = 0;
}
if (k > 0.003)
{
c = (cmy.c - k) / (1 - k);
}
if (k > 0.003)
{
m = (cmy.m - k) / (1 - k);
}
if (k > 0.003)
{
y = (cmy.y - k) / (1 - k);
}
return(new CMYK(c, m, y, k).Validate());
}
// Update is called once per frame
void FixedUpdate()
{
if (currentTime > 0 && currentTime < clock.x)
{
wallColor = new Color(0f, 1f, 1f, 1f);
lightcolor = CMY.Cyan;
}
else if (currentTime > clock.x && currentTime < clock.y)
{
wallColor = new Color(1f, 0f, 1f, 1f);
lightcolor = CMY.Megenta;
}
else if (currentTime > clock.y && currentTime < clock.z)
{
wallColor = new Color(1f, 1f, 0f, 1f);
lightcolor = CMY.Yellow;
}
else
{
currentTime = 0;
}
global.color = wallColor;
currentTime += Time.fixedDeltaTime;
}
public static RGB CMYtoRGB(CMY values) //http://www.easyrgb.com/index.php?X=MATH&H=12#text12
{
CMY cmy = new CMY(values.c, values.m, values.y).Validate();
float r = 1 - cmy.c;
float g = 1 - cmy.m;
float b = 1 - cmy.y;
return(new RGB(r, g, b).Validate());
}
/// ------------------------------------------------------------------------------------
public RGB Convert(CMY input) => new RGB(1.0 - input.C, 1.0 - input.M, 1.0 - input.Y);
