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VideoVisual.hh
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1 /*
2  * Copyright 2012 Nate Koenig
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  *
16 */
17 /* Desc: Video Visualization Class
18  * Author: Nate Koenig
19  */
20 
21 #ifndef _VIDEO_VISUAL_HH_
22 #define _VIDEO_VISUAL_HH_
23 
24 #include <string>
25 #include <vector>
27 
28 namespace gazebo
29 {
30  namespace common
31  {
32  class Video;
33  }
34 
35  namespace rendering
36  {
39 
42  class VideoVisual : public Visual
43  {
47  public: VideoVisual(const std::string &_name, VisualPtr _parent);
48 
50  public: virtual ~VideoVisual();
51 
53  private: void PreRender();
54 
56  private: common::Video *video;
57 
59  private: std::vector<event::ConnectionPtr> connections;
60 
62  private: Ogre::TexturePtr texture;
63 
65  private: unsigned char *imageBuffer;
66 
68  private: int width, height;
69  };
71  }
72 }
73 #endif