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MouseEvent.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 #ifndef MOUSEEVENT_HH
18 #define MOUSEEVENT_HH
19 
20 #include "math/Vector2i.hh"
21 
22 namespace gazebo
23 {
24  namespace common
25  {
28 
31  class MouseEvent
32  {
34  public: enum Buttons {NO_BUTTON = 0x0, LEFT = 0x1, MIDDLE = 0x2,
35  RIGHT = 0x4};
36 
38  public: enum EventType {NO_EVENT, MOVE, PRESS, RELEASE, SCROLL};
39 
40 
42  public: MouseEvent()
43  : pos(0, 0), prevPos(0, 0), pressPos(0, 0), scroll(0, 0),
44  moveScale(0.01), dragging(false), type(NO_EVENT), button(0),
45  buttons(NO_BUTTON), shift(false), alt(false), control(false)
46  {}
47 
48 
51 
54 
57 
60 
62  public: float moveScale;
63 
65  public: bool dragging;
66 
68  public: EventType type;
69 
71  public: unsigned int button;
72 
74  public: unsigned int buttons;
75 
77  public: bool shift;
78 
80  public: bool alt;
81 
83  public: bool control;
84  };
86  }
87 }
88 #endif