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Fixed: CPColor colorWithHue:saturation:brightness: returning undefined.

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A hue of 1.0 would cause the CPColor colorWithHue:saturation:brightness: method to return `undefined` instead of a CPColor instance.
This commit is contained in:
Alexander Ljungberg
2013-04-21 14:22:34 +01:00
parent d00846aae7
commit 70b5105daa
1 changed files with 13 additions and 6 deletions
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AppKit/CPColor.j
+13 -6
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@@ -215,12 +215,19 @@ var cachedBlackColor,
switch (FLOOR(hue * 6))
{
case 0: return [CPColor colorWithCalibratedRed:b green:t blue:p alpha:alpha];
case 1: return [CPColor colorWithCalibratedRed:q green:b blue:p alpha:alpha];
case 2: return [CPColor colorWithCalibratedRed:p green:b blue:t alpha:alpha];
case 3: return [CPColor colorWithCalibratedRed:p green:q blue:b alpha:alpha];
case 4: return [CPColor colorWithCalibratedRed:t green:p blue:b alpha:alpha];
case 5: return [CPColor colorWithCalibratedRed:b green:p blue:q alpha:alpha];
case 0:
case 6:
return [CPColor colorWithCalibratedRed:b green:t blue:p alpha:alpha];
case 1:
return [CPColor colorWithCalibratedRed:q green:b blue:p alpha:alpha];
case 2:
return [CPColor colorWithCalibratedRed:p green:b blue:t alpha:alpha];
case 3:
return [CPColor colorWithCalibratedRed:p green:q blue:b alpha:alpha];
case 4:
return [CPColor colorWithCalibratedRed:t green:p blue:b alpha:alpha];
case 5:
return [CPColor colorWithCalibratedRed:b green:p blue:q alpha:alpha];
}
}