blob: 809adae03ffd42993b9fd46545922cf315b28d29 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
|
/*
* The ManaPlus Client
* Copyright (C) 2013-2018 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef INPUT_TOUCH_MULTITOUCHMANAGER_H
#define INPUT_TOUCH_MULTITOUCHMANAGER_H
#include <map>
#include "localconsts.h"
#ifdef USE_SDL2
union SDL_Event;
#endif // USE_SDL2
struct MultiTouchEvent final
{
A_DEFAULT_COPY(MultiTouchEvent)
bool active;
float x;
float y;
};
typedef std::map<int, MultiTouchEvent> MultiTouchEventsMap;
typedef std::map<int, MultiTouchEventsMap> MultiTouchDevicesMap;
class MultiTouchManager final
{
public:
MultiTouchManager();
~MultiTouchManager();
A_DELETE_COPY(MultiTouchManager)
void init();
#ifdef USE_SDL2
void updateFinger(const SDL_Event &event, const bool active);
void handleFingerDown(const SDL_Event &event);
void handleFingerUp(const SDL_Event &event);
void checkDevice(const long touchId,
const long fingerId);
#endif // USE_SDL2
private:
MultiTouchDevicesMap mEvents;
};
extern MultiTouchManager multiTouchManager;
#endif // INPUT_TOUCH_MULTITOUCHMANAGER_H
|
