TNaming_Evolution.hxx File Reference

#include <Standard_PrimitiveTypes.hxx>

Enumerations
enum	TNaming_Evolution {   TNaming_PRIMITIVE, TNaming_GENERATED, TNaming_MODIFY, TNaming_DELETE,   TNaming_REPLACE, TNaming_SELECTED }
	Defines the type of evolution in old shape - new shape pairs. The definitions - in the form of the terms of the enumeration - are needed by the TNaming_NamedShape attribute and indicate what entities this attribute records as follows: More...

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Enumeration Type Documentation

enum TNaming_Evolution

• PRIMITIVE
  
  • New entities; in each pair, old shape is a
    null shape and new shape is a created
    entity.
    
• GENERATED
  
  • Entities created from other entities; in
    each pair, old shape is the generator and
    new shape is the created entity.
    
• MODIFY
  
  • Split or merged entities, in each pair, old
    shape is the entity before the operation
    and new shape is the new entity after the
    operation.
    
• DELETE
  
  • Deletion of entities; in each pair, old
    shape is a deleted entity and new shape is null.
    
• SELECTED
  
  • Named topological entities; in each pair,
    the new shape is a named entity and the
    old shape is not used.
    
    For a split which generates multiple faces, the
    attribute will contain many pairs with the same
    old shape; for a merge, it will contain many
    pairs with the same new shape.
    Finally, an example of delete would be a face
    removed by a Boolean operation.
    

Enumerator:

TNaming_PRIMITIVE
TNaming_GENERATED
TNaming_MODIFY
TNaming_DELETE
TNaming_REPLACE
TNaming_SELECTED