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Fixed wrong hsv to rgb calculation

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Darth Affe 2017-12-24 12:23:48 +01:00
parent cf1ebb1a1c
commit 17beace550
1 changed files with 4 additions and 2 deletions
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RGB.NET.Core/Leds/Color.cs
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@ -219,13 +219,15 @@ namespace RGB.NET.Core
private static (double h, double s, double v) CaclulateHSVFromRGB(byte r, byte g, byte b) private static (double h, double s, double v) CaclulateHSVFromRGB(byte r, byte g, byte b)
{ {
if ((r == g) && (g == b)) return (0, 0, 0); if ((r == g) && (g == b)) return (0, 0, r / 255.0);
int min = Math.Min(Math.Min(r, g), b); int min = Math.Min(Math.Min(r, g), b);
int max = Math.Max(Math.Max(r, g), b); int max = Math.Max(Math.Max(r, g), b);
double hue; double hue;
if (max == r) // r is max if (max == min)
hue = 0;
else if (max == r) // r is max
hue = (g - b) / (double)(max - min); hue = (g - b) / (double)(max - min);
else if (max == g) // g is max else if (max == g) // g is max
hue = 2.0 + ((b - r) / (double)(max - min)); hue = 2.0 + ((b - r) / (double)(max - min));