LedPlugin.hh

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/*
 * Copyright (C) 2018 Open Source Robotics 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.
 *
*/

#ifndef GAZEBO_PLUGINS_LEDPLUGIN_HH_
#define GAZEBO_PLUGINS_LEDPLUGIN_HH_

#include <memory>

#include "gazebo/common/Plugin.hh"
#include "gazebo/physics/physics.hh"

#include "FlashLightPlugin.hh"

namespace gazebo
{
  // forward declaration
  class LedSettingPrivate;

  class GAZEBO_VISIBLE LedSetting: public FlashLightSetting
  {
    public: LedSetting(
      const sdf::ElementPtr &_sdf,
      const physics::ModelPtr &_model,
      const common::Time &_currentTime);

    public: virtual ~LedSetting();

    public: virtual void InitPubVisual(
      const transport::PublisherPtr &_pubVisual) final;

    // Documentation inherited.
    protected: virtual void Flash();

    // Documentation inherited.
    protected: virtual void Dim();

    private: std::unique_ptr<LedSettingPrivate> dataPtr;
  };

  // forward declaration
  class LedPluginPrivate;

  class GAZEBO_VISIBLE LedPlugin : public FlashLightPlugin
  {
    public: LedPlugin();

    public: virtual ~LedPlugin();

    // Documentation inherited.
    protected: virtual std::shared_ptr<FlashLightSetting> CreateSetting(
      const sdf::ElementPtr &_sdf,
      const physics::ModelPtr &_model,
      const common::Time &_currentTime);

    // Documentation inherited.
    protected: virtual void InitSettingBySpecificData(
        std::shared_ptr<FlashLightSetting> &_setting);

    private: std::unique_ptr<LedPluginPrivate> dataPtr;
  };
}
#endif