Method getNumLayers

source/MRMesh/MRMultiwayICP.cpp:61–71

        return ( numObjects_ + numLeaves - 1 ) / numLeaves;
    }
    virtual size_t getNumLayers() const override
    {
        int numLayers = 1;
        int numElements = numObjects_;
        while ( numElements > 1 )
        {
            numElements = ( numElements + maxGroupSize_ - 1 ) / maxGroupSize_;
            numLayers++;
        }
        return numLayers;
    }

private:
    int numObjects_{ 0 };