EdgeMesh.h

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// Copyright Epic Games, Inc. All Rights Reserved.
#pragma once
 
#include "Mesh/Structure/Mesh.h"
 
namespace UE::CADKernel
{
class CADKERNEL_API FEdgeMesh : public FMesh
{
public:
 
    TArray<int32> EdgeVerticesIndex;
 
    FEdgeMesh(FModelMesh& Model, FTopologicalEntity& TopologicalEntity)
        : FMesh(Model, TopologicalEntity)
    {
    }
 
    void Mesh(int32 StartVertexNodeIndex, int32 EndVertexNodeIndex)
    {
        EdgeVerticesIndex.Reserve(NodeCoordinates.Num() + 2);
        EdgeVerticesIndex.Add(StartVertexNodeIndex);
        for (int32 Index = StartNodeId; Index < NodeCoordinates.Num() + StartNodeId; ++Index)
        {
            EdgeVerticesIndex.Add(Index);
        }
        EdgeVerticesIndex.Add(EndVertexNodeIndex);
    }
 
    int32 GetNodeCount() const
    {
        return EdgeVerticesIndex.Num();
    }
 
    TArray<double> GetElementLengths() const;
};
}