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Reduce brightness a bit more if saturation isn't supported 

svn path=/trunk/KDE/kdebase/workspace/; revision=736622
icc-effect-5.14.5
Rivo Laks 2007-11-14 13:48:16 +00:00
parent e1ed9b0f9c
commit 21498ebad1
1 changed files with 14 additions and 2 deletions
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16
effects/logout.cpp
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@ -10,6 +10,8 @@ License. See the file "COPYING" for the exact licensing terms.
#include "logout.h"
#include "kwinglutils.h"
#include <kdebug.h>
namespace KWin
@ -36,8 +38,18 @@ void LogoutEffect::paintWindow( EffectWindow* w, int mask, QRegion region, Windo
{
if( w != logout_window && progress != 0 )
{
data.saturation *= ( 1 - progress * 0.8 );
data.brightness *= ( 1 - progress * 0.3 );
// When saturation isn't supported then reduce brightness a bit more
#ifdef HAVE_OPENGL
if( effects->compositingType() == OpenGLCompositing && GLTexture::saturationSupported() )
{
data.saturation *= ( 1 - progress * 0.8 );
data.brightness *= ( 1 - progress * 0.3 );
}
else
#endif
{
data.brightness *= ( 1 - progress * 0.6 );
}
}
effects->paintWindow( w, mask, region, data );
}