Method ReadAllCameras

src/colmap/scene/database_sqlite.cc:710–720

  }

  std::vector<Camera> ReadAllCameras() const override {
    Sqlite3StmtContext context(sql_stmt_read_cameras_);

    std::vector<Camera> cameras;

    while (SQLITE3_CALL(sqlite3_step(sql_stmt_read_cameras_)) == SQLITE_ROW) {
      cameras.push_back(ReadCameraRow(sql_stmt_read_cameras_));
    }

    return cameras;
  }

  Frame ReadFrame(const frame_t frame_id) const override {
    Sqlite3StmtContext context(sql_stmt_read_frame_);