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optimize groups from .AC file optimizer run

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timoore
2007-12-21 06:25:40 +00:00
parent 18d30ea8fa
commit a5b573b2d3
1 changed files with 18 additions and 0 deletions
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18
simgear/scene/model/ModelRegistry.cxx
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@@ -441,6 +441,24 @@ struct ACOptimizePolicy : public OptimizeModelPolicy {
{
_osgOptions &= ~Optimizer::TRISTRIP_GEOMETRY;
}
Node* optimize(Node* node, const string& fileName,
const ReaderWriter::Options* opt)
{
ref_ptr<Node> optimized
= OptimizeModelPolicy::optimize(node, fileName, opt);
MatrixTransform* transform
= dynamic_cast<MatrixTransform*>(optimized.get());
if (transform && transform->getMatrix().isIdentity()
&& transform->getName().empty()
&& transform->getNumChildren() == 1) {
optimized = static_cast<Node*>(transform->getChild(0));
Group* group = dynamic_cast<Group*>(optimized.get());
if (group && group->getName().empty()
&& group->getNumChildren() == 1)
optimized = static_cast<Node*>(group->getChild(0));
}
return optimized.release();
}
};
struct ACProcessPolicy {