MRPly.h

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#pragma once
 
#include "MRMeshFwd.h"
#include "MRProgressCallback.h"
#include "MRExpected.h"
#include <iostream>
#include <filesystem>
#include <optional>
 
namespace MR
{
 
 
struct PlyLoadParams
{
    std::optional<Triangulation>* tris = nullptr; 
    std::optional<Edges>* edges = nullptr; 
    VertColors* colors = nullptr;    
    FaceColors* faceColors = nullptr;
    VertUVCoords* uvCoords = nullptr;
    TriCornerUVCoords* triCornerUvCoords = nullptr;
    VertNormals* normals = nullptr;  
    MeshTexture* texture = nullptr;  
 
    std::filesystem::path dir;       
    ProgressCallback callback;       
    bool telemetrySignal = true;     
};
 
[[nodiscard]] MRMESH_API Expected<VertCoords> loadPly( std::istream& in, const PlyLoadParams& params );
 
}