Helper class that implements Hierarchical Digital Differential Analyzers and is specialized for ray intersections with level sets.  
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#include <openvdb/math/DDA.h>
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| using  | ChainT = typename TreeT::RootNodeType::NodeChainType | 
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| using  | NodeT = typename ChainT::template Get< NodeLevel > | 
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| template<typename TesterT >  | 
| static bool  | test (TesterT &tester) | 
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template<typename TreeT, int NodeLevel>
struct openvdb::v13_0::math::LevelSetHDDA< TreeT, NodeLevel >
Helper class that implements Hierarchical Digital Differential Analyzers and is specialized for ray intersections with level sets. 
 
      
        
          | using ChainT =  typename TreeT::RootNodeType::NodeChainType | 
        
      
 
 
      
        
          | using NodeT =  typename ChainT::template Get<NodeLevel> | 
        
      
 
 
  
  
      
        
          | static bool test  | 
          ( | 
          TesterT &  | 
          tester | ) | 
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inlinestatic   |