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#ifndef OPENMW_COMPONENTS_PATHGRIDUTIL_H
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#define OPENMW_COMPONENTS_PATHGRIDUTIL_H
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#include <osg/Geometry>
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const float DiamondHalfHeight = 40.f;
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const float DiamondHalfWidth = 16.f;
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osg::ref_ptr<osg::Geometry> createPathgridGeometry(const ESM::Pathgrid& pathgrid);
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osg::ref_ptr<osg::Geometry> createPathgridSelectedWireframe(const ESM::Pathgrid& pathgrid,
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const std::vector<unsigned short>& selected);
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unsigned short getPathgridNode(unsigned short vertexIndex);