FGFS-4.1/OpenSceneGraph
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Added restoring of std::cout format state

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This commit is contained in:
Robert Osfield
2016-06-24 10:32:11 +01:00
parent f55c7343e2
commit 09ddc022d6
1 changed files with 6 additions and 0 deletions
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6
src/osgShadow/DebugShadowMap.cpp
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@@ -699,6 +699,9 @@ void DebugShadowMap::ViewData::displayShadowTexelToPixelErrors
osg::Vec3d vfe = computeShadowTexelToPixelError( mvpwMain, mvpwShadow, vf );
osg::Vec3d vme = computeShadowTexelToPixelError( mvpwMain, mvpwShadow, vm );
// save format state
std::ios::fmtflags save_format_flags( std::cout.flags() );
std::cout << std::setprecision( 3 ) << " "
<< "ne=(" << vne[0] << "," << vne[1] << "," << vne[2] << ") "
<< "fe=(" << vfe[0] << "," << vfe[1] << "," << vfe[2] << ") "
@@ -707,5 +710,8 @@ void DebugShadowMap::ViewData::displayShadowTexelToPixelErrors
<< "\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b"
<< "\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b"
<< std::flush;
// restore format state
std::cout.flags( save_format_flags );
}