FGFS-4.1/simgear
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Hack to avoid redrawing the whole scene another time when only light volume are requested

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This commit is contained in:
Frederic Bouvier 2012-05-19 19:39:38 +02:00
parent 23d4628d88
commit e692e7c119
1 changed files with 2 additions and 0 deletions
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simgear/scene/material/EffectCullVisitor.cxx
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@ -52,6 +52,8 @@ CullVisitor* EffectCullVisitor::clone() const
void EffectCullVisitor::apply(osg::Geode& node)
{
if (node.getNodeMask() != simgear::MODELLIGHT_BIT ) // HACK
node.setNodeMask(node.getNodeMask() & ~simgear::MODELLIGHT_BIT);
if (isCulled(node))
return;
EffectGeode *eg = dynamic_cast<EffectGeode*>(&node);