osqp_spline_1d_solver.h

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/******************************************************************************
 * Copyright 2018 The Apollo Authors. All Rights Reserved.
 *
 * 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.
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#pragma once

#include <vector>

#include "modules/common/math/qp_solver/qp_solver.h"
#include "modules/planning/math/smoothing_spline/spline_1d_solver.h"
#include "osqp/osqp.h"

namespace apollo {
namespace planning {

class OsqpSpline1dSolver : public Spline1dSolver {
 public:
  OsqpSpline1dSolver(const std::vector<double>& x_knots, const uint32_t order);
  virtual ~OsqpSpline1dSolver();

  bool Solve() override;

  void CleanUp();

  void ResetOsqp();

 private:
  OSQPSettings* settings_ = nullptr;
  OSQPWorkspace* work_ = nullptr;  // Workspace
  OSQPData* data_ = nullptr;       // OSQPData
};

}  // namespace planning
}  // namespace apollo