MRMeshDistance.h

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#pragma once
 
// distance queries to one mesh only, please see MRMeshMeshDistance.h for queries involving two meshes
 
#include "MRMeshPart.h"
#include "MRDistanceToMeshOptions.h"
#include <functional>
#include <optional>
 
namespace MR
{
 
 
enum class ProcessOneResult : bool
{
    StopProcessing = false,
    ContinueProcessing = true
};
 
using TriangleCallback = std::function<ProcessOneResult( const Vector3f & p, FaceId f, const Vector3f & q, float distSq )>;
 
MRMESH_API void processCloseTriangles( const MeshPart& mp, const Triangle3f & t, float rangeSq, const TriangleCallback & call );
 
[[nodiscard]] MRMESH_API std::optional<float> signedDistanceToMesh( const MeshPart& mp, const Vector3f& p, const SignedDistanceToMeshOptions& op );
 
 
} // namespace MR