pxmlw6n2f/Gazebo_Distributed_TCP/gazebo/rendering/CameraVisual.hh

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2019-03-28 10:57:49 +08:00
/*
* Copyright (C) 2012 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 _CAMERAVISUAL_HH_
#define _CAMERAVISUAL_HH_
#include <string>
#include "gazebo/msgs/MessageTypes.hh"
#include "gazebo/rendering/Visual.hh"
#include "gazebo/util/system.hh"
namespace gazebo
{
namespace rendering
{
/// \addtogroup gazebo_rendering Rendering
/// \{
class Camera;
/// \class CameraVisual CameraVisual.hh rendering/rendering.hh
/// \brief Basic camera visualization
///
/// This class is used to visualize a camera image generated from
/// a CameraSensor. The sensor's image is drawn on a billboard in the 3D
/// environment.
class GZ_RENDERING_VISIBLE CameraVisual : public Visual
{
/// \brief Constructor
/// \param[in] _name Name of the Visual
/// \param[in] _vis Pointer to the parent Visual
public: CameraVisual(const std::string &_name, VisualPtr _vis);
/// \brief Destructor
public: virtual ~CameraVisual();
/// \brief Load the Visual
/// \param[in] _msg Message describing the camera sensor.
public: void Load(const msgs::CameraSensor &_msg);
using Visual::Load;
// Documentation inherited
protected: virtual void Fini();
/// \brief Update the visual
private: void Update();
};
/// \}
}
}
#endif