From 83fafa06b66410d31968223c0d39866a319701cc Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@gmail.com>
Date: Fri, 10 Apr 2009 16:00:13 +0000
Subject: Fix color bugs.
---
libdimension/color.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/libdimension/color.c b/libdimension/color.c
index d3709cc..4caf53b 100644
--- a/libdimension/color.c
+++ b/libdimension/color.c
@@ -39,7 +39,7 @@ dmnsn_color_from_xyY(dmnsn_CIE_xyY xyY)
{
dmnsn_color ret = { .X = xyY.Y*xyY.x/xyY.y,
.Y = xyY.Y,
- .Z = xyY.Y*(1.0 - xyY.x - xyY.Y)/xyY.y,
+ .Z = xyY.Y*(1.0 - xyY.x - xyY.y)/xyY.y,
.filter = 0.0, .trans = 0.0 };
return ret;
}
@@ -65,6 +65,8 @@ dmnsn_color_from_Lab(dmnsn_CIE_Lab Lab, dmnsn_CIE_XYZ white)
ret.X = white.X*dmnsn_Lab_finv(fx);
ret.Y = white.Y*dmnsn_Lab_finv(fy);
ret.Z = white.Z*dmnsn_Lab_finv(fz);
+ ret.filter = 0.0;
+ ret.trans = 0.0;
return ret;
}
@@ -86,6 +88,8 @@ dmnsn_color_from_Luv(dmnsn_CIE_Luv Luv, dmnsn_CIE_XYZ white)
ret.Y = white.Y*dmnsn_Lab_finv(fy);
ret.X = ret.Y*9.0*uprime/vprime/4.0;
ret.Z = ret.Y*(12.0 - 3*uprime - 20*vprime)/vprime/4.0;
+ ret.filter = 0.0;
+ ret.trans = 0.0;
return ret;
}
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