sub_model_part_entities_boolean_operation_utility.h

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//    |  /           |
//    ' /   __| _` | __|  _ \   __|
//    . \  |   (   | |   (   |\__ `
//   _|\_\_|  \__,_|\__|\___/ ____/
//                   Multi-Physics
//
//  License:         BSD License
//                   Kratos default license: kratos/license.txt
//
//  Main authors:    Miguel Maso Sotomayor
//
 
#ifndef KRATOS_SUB_MODEL_PART_OPERATIONS_H_INCLUDED
#define KRATOS_SUB_MODEL_PART_OPERATIONS_H_INCLUDED
 
 
// External includes
 
 
// Project includes
#include "includes/model_part.h"
 
 
namespace Kratos
{
 
 
 
 
template<class TEntityType, class TContainerType>
class KRATOS_API(KRATOS_CORE) SubModelPartEntitiesBooleanOperationUtility
{
public:
 
    KRATOS_CLASS_POINTER_DEFINITION(SubModelPartEntitiesBooleanOperationUtility);
 
    typedef std::size_t IndexType;
 
 
    enum class BooleanOperators {Union, Intersection, Difference};
 
 
 
 
 
    static void Union(ModelPart& rModelPartA, ModelPart& rModelPartB, ModelPart& rDestination)
    {
        BooleanOperation(rModelPartA, rModelPartB, rDestination, BooleanOperators::Union);
    }
 
    static void Intersection(ModelPart& rModelPartA, ModelPart& rModelPartB, ModelPart& rDestination)
    {
        BooleanOperation(rModelPartA, rModelPartB, rDestination, BooleanOperators::Intersection);
    }
 
    static void Difference(ModelPart& rModelPartA, ModelPart& rModelPartB, ModelPart& rDestination)
    {
        BooleanOperation(rModelPartA, rModelPartB, rDestination, BooleanOperators::Difference);
    }
 
 
private:
 
    static void AddEntities(const std::vector<IndexType>& rIds, ModelPart& rModelPart);
 
    static TContainerType& GetContainer(ModelPart& rModelPart);
 
    static std::vector<IndexType> GetContainerIds(ModelPart& rModelPart);
 
    static void BooleanOperation(
        ModelPart& rModelPartA,
        ModelPart& rModelPartB,
        ModelPart& rDestination,
        BooleanOperators ThisOperator);
 
 
}; // Class SubModelPartEntitiesBooleanOperationUtility
 
 
 
}  // namespace Kratos.
 
#endif // KRATOS_SUB_MODEL_PART_OPERATIONS_H_INCLUDED  defined