CameraPrivate.hh

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/*
 * Copyright (C) 2012-2016 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_RENDERING_CAMERAPRIVATE_HH_
#define _GAZEBO_RENDERING_CAMERAPRIVATE_HH_

#include <deque>
#include <mutex>
#include <utility>
#include <list>
#include <ignition/math/Pose3.hh>

#include "gazebo/common/PID.hh"
#include "gazebo/msgs/msgs.hh"
#include "gazebo/util/system.hh"

namespace Ogre
{
  class CompositorInstance;
}

namespace gazebo
{
  namespace rendering
  {
    class GZ_RENDERING_VISIBLE CameraPrivate
    {
      public: VisualPtr trackedVisual;

      public: static unsigned int cameraCounter;

      public: Ogre::CompositorInstance *dsGBufferInstance;

      public: Ogre::CompositorInstance *dsMergeInstance;

      public: Ogre::CompositorInstance *dlGBufferInstance;

      public: Ogre::CompositorInstance *dlMergeInstance;

      public: Ogre::CompositorInstance *ssaoInstance;

      public: DistortionPtr distortion;

      public: std::deque<std::pair<ignition::math::Pose3d, double> >
              moveToPositionQueue;

      public: common::Time renderPeriod;

      public: common::PID trackVisualPID;

      public: common::PID trackVisualPitchPID;

      public: common::PID trackVisualYawPID;

      public: transport::NodePtr node;

      public: transport::SubscriberPtr cmdSub;

      typedef std::list<boost::shared_ptr<msgs::CameraCmd const> >
        CameraCmdMsgs_L;

      public: CameraCmdMsgs_L commandMsgs;

      public: std::mutex receiveMutex;
    };
  }
}
#endif