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#pragma once

#include "colmap/scene/database.h"
#include "colmap/scene/reconstruction.h"
#include "colmap/sensor/models.h"
#include "colmap/util/types.h"

namespace colmap {

struct SyntheticDatasetOptions {
  int num_cameras = 2;
  int num_images = 10;
  int num_points3D = 100;

  int camera_width = 1024;
  int camera_height = 768;
  CameraModelId camera_model_id = SimpleRadialCameraModel::model_id;
  std::vector<double> camera_params = {1280, 512, 384, 0.05};

  int num_points2D_without_point3D = 10;
  double point2D_stddev = 0.0;

  double inlier_match_ratio = 1.0;

  enum class MatchConfig {
    // Exhaustive matches between all pairs of observations of a 3D point.
    EXHAUSTIVE = 1,
    // Chain of matches with random start/end observations.
    CHAINED = 2,
  };
  MatchConfig match_config = MatchConfig::EXHAUSTIVE;
};

void SynthesizeDataset(const SyntheticDatasetOptions& options,
                       Reconstruction* reconstruction,
                       Database* database = nullptr);

}  // namespace colmap
