voxel_cloud_base.hpp

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// Copyright 2017-2019 the Autoware Foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// Co-developed by Tier IV, Inc. and Apex.AI, Inc.

#ifndef VOXEL_GRID_NODES__ALGORITHM__VOXEL_CLOUD_BASE_HPP_
#define VOXEL_GRID_NODES__ALGORITHM__VOXEL_CLOUD_BASE_HPP_

#include <sensor_msgs/msg/point_cloud2.hpp>
#include <voxel_grid/voxel_grid.hpp>
#include <voxel_grid_nodes/visibility_control.hpp>
#include <string>

namespace autoware
{
namespace perception
{
namespace filters
{
namespace voxel_grid_nodes
{
namespace algorithm
{
class VOXEL_GRID_NODES_PUBLIC VoxelCloudBase
{
public:
  virtual ~VoxelCloudBase();
  virtual void insert(const sensor_msgs::msg::PointCloud2 & msg) = 0;

  virtual const sensor_msgs::msg::PointCloud2 & get() = 0;

protected:
  using PointXYZIF = autoware::perception::filters::voxel_grid::PointXYZIF;

  uint32_t m_point_cloud_idx{0};
};  // VoxelCloudBase
}  // namespace algorithm
}  // namespace voxel_grid_nodes
}  // namespace filters
}  // namespace perception
}  // namespace autoware

#endif  // VOXEL_GRID_NODES__ALGORITHM__VOXEL_CLOUD_BASE_HPP_