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ArrowVisual.hh
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1 /*
2  * Copyright 2011 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: Arrow Visualization Class
18  * Author: Nate Koenig
19  */
20 
21 #ifndef _ARROWVISUAL_HH_
22 #define _ARROWVISUAL_HH_
23 
24 #include <string>
25 #include "rendering/Visual.hh"
26 
27 namespace ogre
28 {
29  class SceneNode;
30 }
31 
32 namespace gazebo
33 {
34  namespace rendering
35  {
38 
41  class ArrowVisual : public Visual
42  {
46  public: ArrowVisual(const std::string &_name, VisualPtr _vis);
47 
49  public: virtual ~ArrowVisual();
50 
52  public: virtual void Load();
53 
55  public: void ShowRotation();
56 
57  private: Ogre::SceneNode *headNode;
58  private: Ogre::SceneNode *shaftNode;
59  private: Ogre::SceneNode *rotationNode;
60  };
62  }
63 }
64 #endif