MRMeshBuilderTypes.h

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#pragma once
 
#include "MRId.h"
#include <array>
 
namespace MR
{
 
using ThreePoints [[deprecated]] = std::array<Vector3f, 3>;
 
namespace MeshBuilder
{
 
struct Triangle
{
    Triangle() noexcept = default;
    Triangle( VertId a, VertId b, VertId c, FaceId f ) : f(f) { v[0] = a; v[1] = b; v[2] = c; }
    ThreeVertIds v;
    FaceId f;
 
    bool operator==( const Triangle& other )const
    {
        return f == other.f && v[0] == other.v[0] && v[1] == other.v[1] && v[2] == other.v[2];
    }
};
 
struct BuildSettings
{
    FaceBitSet * region = nullptr;
 
    int shiftFaceId = 0;
 
    bool allowNonManifoldEdge = true;
 
    int* skippedFaceCount = nullptr;
};
 
// each face is surrounded by a closed contour of vertices [fistVertex, lastVertex)
struct VertSpan
{
    int firstVertex = 0;
    int lastVertex = 0;
};
 
} //namespace MeshBuilder
 
} //namespace MR