VideoVisual.hh

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/*
 * Copyright 2012 Nate Koenig
 *
 * 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.
 *
*/
/* Desc: Video Visualization Class
 * Author: Nate Koenig
 */

#ifndef _VIDEO_VISUAL_HH_
#define _VIDEO_VISUAL_HH_

#include <string>
#include <vector>
#include "gazebo/rendering/Visual.hh"

namespace gazebo
{
  namespace common
  {
    class Video;
  }

  namespace rendering
  {

    class VideoVisual : public Visual
    {
      public: VideoVisual(const std::string &_name, VisualPtr _parent);

      public: virtual ~VideoVisual();

      private: void PreRender();

      private: common::Video *video;

      private: std::vector<event::ConnectionPtr> connections;

      private: Ogre::TexturePtr texture;

      private: unsigned char *imageBuffer;

      private: int width, height;
    };
  }
}
#endif