colocate.h

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#ifndef GEOGRAM_POINTS_COLOCATE
#define GEOGRAM_POINTS_COLOCATE
 
#include <geogram/basic/common.h>
#include <geogram/basic/geometry.h>
#include <vector>
 
namespace GEO {
 
    namespace Geom {
 
        index_t GEOGRAM_API colocate(
            const double* points,
            coord_index_t dim,
            index_t nb_points,
            vector<index_t>& old2new,
            double tolerance = 0.0,
            index_t stride = 0,
            const std::string& nn_algo = "default"
        );
 
        index_t GEOGRAM_API colocate_by_lexico_sort(
            const double* points,
            coord_index_t dim,
            index_t nb_points,
            vector<index_t>& old2new,
            index_t stride
        );
    }
}
 
#endif