FGFS-4.1/OpenSceneGraph
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Added a direct call to the osgUtil::Optimizer in GeoSetBuilder.cpp so that

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the resultant geomety would be more efficiently packed.
This commit is contained in:
Robert Osfield 2004-10-12 09:00:51 +00:00
parent d7ab56e31f
commit 840ae915e9
1 changed files with 6 additions and 12 deletions
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18
src/osgPlugins/flt/GeoSetBuilder.cpp
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@ -27,7 +27,7 @@
#include <osg/Point>
#include <osg/Notify>
#include <osgUtil/Tesselator>
#include <osgUtil/Optimizer>
#include <map>
#include <algorithm>
@ -317,17 +317,11 @@ osg::Geode* GeoSetBuilder::createOsgGeoSets(osg::Geode* geode)
assert( stateset == geom->getStateSet() );
}
osgUtil::Tesselator tesselator;
for(unsigned int i=0;i<geode->getNumDrawables();++i)
{
osg::Geometry* geom = dynamic_cast<osg::Geometry*>(geode->getDrawable(i));
if (geom)
{
geom->computeCorrectBindingsAndArraySizes();
tesselator.retesselatePolygons(*geom);
}
}
osgUtil::Optimizer optimizer;
optimizer.optimize(geode, osgUtil::Optimizer::SHARE_DUPLICATE_STATE |
osgUtil::Optimizer::MERGE_GEOMETRY |
osgUtil::Optimizer::CHECK_GEOMETRY |
osgUtil::Optimizer::TESSELATE_GEOMETRY);
return geode;
}