gz/rendering/OrbitViewController.hh

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/*
 * Copyright (C) 2017 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 GZ_RENDERING_ORBITVIEWCONTROLLER_HH_
#define GZ_RENDERING_ORBITVIEWCONTROLLER_HH_
 
#include <memory>
 
#include <gz/common/SuppressWarning.hh>
 
#include <gz/math/Vector3.hh>
 
#include "gz/rendering/config.hh"
#include "gz/rendering/Camera.hh"
#include "gz/rendering/ViewController.hh"
 
namespace ignition
{
  namespace rendering
  {
    inline namespace IGNITION_RENDERING_VERSION_NAMESPACE {
    //
    // forward declarations
    class OrbitViewControllerPrivate;
 
    class IGNITION_RENDERING_VISIBLE OrbitViewController
        : public virtual ViewController
    {
      public: OrbitViewController();
 
      public: explicit OrbitViewController(const CameraPtr &_camera);
 
      public: virtual ~OrbitViewController();
 
      public: virtual void SetCamera(const CameraPtr &_camera);
 
      public: virtual CameraPtr Camera() const;
 
      public: virtual void SetTarget(const math::Vector3d &_target);
 
      public: virtual math::Vector3d Target() const;
 
      public: virtual void Zoom(const double _value);
 
      public: virtual void Pan(const math::Vector2d &_value);
 
      public: virtual void Orbit(const math::Vector2d &_value);
 
      IGN_COMMON_WARN_IGNORE__DLL_INTERFACE_MISSING
      public: std::unique_ptr<OrbitViewControllerPrivate> dataPtr;
      IGN_COMMON_WARN_RESUME__DLL_INTERFACE_MISSING
    };
    }
  }
}
#endif