MRCudaPointsProject.h

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#pragma once
 
#include "exports.h"
 
#include "MRMesh/MRExpected.h"
#include "MRMesh/MRPointsProject.h"
 
namespace MR::Cuda
{
 
// struct from MRPointCloud.cuh
MR_BIND_IGNORE struct PointCloudDataHolder;
 
class MRCUDA_CLASS PointsProjector : public IPointsProjector
{
public:
    MRCUDA_API Expected<void> setPointCloud( const PointCloud& pointCloud ) override;
 
    MRCUDA_API Expected<void> findProjections( std::vector<MR::PointsProjectionResult>& results,
        const std::vector<Vector3f>& points, const FindProjectionOnPointsSettings& settings ) const override;
 
private:
    std::shared_ptr<PointCloudDataHolder> data_;
};
 
MRCUDA_API Expected<std::vector<MR::PointsProjectionResult>> findProjectionOnPoints( const PointCloud& pointCloud,
    const std::vector<Vector3f>& points, const FindProjectionOnPointsSettings& settings = {} );
 
MRCUDA_API size_t findProjectionOnPointsHeapBytes( const PointCloud& pointCloud, size_t pointsCount );
 
} // namespace MR::Cuda