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ViewController.hh
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1 /*
2  * Copyright (C) 2012-2014 Open Source Robotics Foundation
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 #ifndef _VIEWCONTROLLER_HH_
18 #define _VIEWCONTROLLER_HH_
19 
20 #include <string>
23 
24 namespace gazebo
25 {
26  namespace rendering
27  {
30 
34  {
37  public: ViewController(UserCameraPtr _camera);
38 
40  public: virtual ~ViewController();
41 
43  public: virtual void Init() = 0;
44 
47  public: virtual void Init(const math::Vector3 &_focalPoint);
48 
51  public: virtual void Update() = 0;
52 
55  public: void SetEnabled(bool _value);
56 
59  public: virtual void HandleMouseEvent(
60  const common::MouseEvent &_event) = 0;
61 
64  public: virtual void HandleKeyReleaseEvent(const std::string &_key) = 0;
65 
68  public: virtual void HandleKeyPressEvent(const std::string &_key) = 0;
69 
72  public: std::string GetTypeString() const;
73 
75  protected: UserCameraPtr camera;
76 
78  protected: bool enabled;
79 
81  protected: std::string typeString;
82  };
84  }
85 }
86 #endif