segment_planes.hpp

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// SPDX-FileCopyrightText: 2025 Povl Filip Sonne-Frederiksen
//
// SPDX-License-Identifier: GPL-3.0-or-later
 
#pragma once
#include "reusex/core/logging.hpp"
#include "reusex/core/processing_observer.hpp"
#include "reusex/io/reusex.hpp"
#include "reusex/types.hpp"
#include "reusex/utils/fmt_formatter.hpp"
 
#include <fmt/format.h>
#include <pcl/common/colors.h>
#include <pcl/filters/filter.h>
#include <pcl/io/auto_io.h>
#include <pcl/io/pcd_io.h>
#include <pcl/planar_region_growing.hpp>
 
#include <atomic>
 
namespace reusex::geometry {
 
struct SegmentPlanesOptions {
  IndicesConstPtr filter = nullptr; // Optional filter to limit processing
 
  float angle_threshold = 25.0F;
  float plane_dist_threshold = 0.07F;
  int min_inliers = 1000;
  float radius = 0.5F;
  float interval_0 = 16.0F;
  float interval_factor = 1.5F;
 
  // Optional cancellation flag. Caller retains ownership and must keep this
  // alive for the full duration of the segment_planes(...) call.
  const std::atomic_bool *cancel_token = nullptr;
};
 
auto segment_planes_impl(CloudConstPtr cloud, CloudNConstPtr normals,
                         const SegmentPlanesOptions &options)
    -> std::tuple<CloudLPtr, CloudLocPtr, CloudNPtr>;
 
auto segment_planes(CloudConstPtr cloud, CloudNConstPtr normals,
                    const SegmentPlanesOptions &options = SegmentPlanesOptions{})
    -> std::tuple<CloudLPtr, CloudLocPtr, CloudNPtr>;
 
} // namespace reusex::geometry