blob: 99c100d66920405bcd220ba73ed6ea94ffabcebd (
plain)
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
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
|
////////////////////////////////////////////////////////////
//
// SFML - Simple and Fast Multimedia Library
// Copyright (C) 2007-2015 Laurent Gomila (laurent@sfml-dev.org)
//
// This software is provided 'as-is', without any express or implied warranty.
// In no event will the authors be held liable for any damages arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it freely,
// subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented;
// you must not claim that you wrote the original software.
// If you use this software in a product, an acknowledgment
// in the product documentation would be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such,
// and must not be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source distribution.
//
////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////
// Headers
////////////////////////////////////////////////////////////
#include <SFML/Window/JoystickManager.hpp>
namespace sf
{
namespace priv
{
////////////////////////////////////////////////////////////
JoystickManager& JoystickManager::getInstance()
{
static JoystickManager instance;
return instance;
}
////////////////////////////////////////////////////////////
const JoystickCaps& JoystickManager::getCapabilities(unsigned int joystick) const
{
return m_joysticks[joystick].capabilities;
}
////////////////////////////////////////////////////////////
const JoystickState& JoystickManager::getState(unsigned int joystick) const
{
return m_joysticks[joystick].state;
}
////////////////////////////////////////////////////////////
const Joystick::Identification& JoystickManager::getIdentification(unsigned int joystick) const
{
return m_joysticks[joystick].identification;
}
////////////////////////////////////////////////////////////
void JoystickManager::update()
{
for (int i = 0; i < Joystick::Count; ++i)
{
Item& item = m_joysticks[i];
if (item.state.connected)
{
// Get the current state of the joystick
item.state = item.joystick.update();
// Check if it's still connected
if (!item.state.connected)
{
item.joystick.close();
item.capabilities = JoystickCaps();
item.state = JoystickState();
item.identification = Joystick::Identification();
}
}
else
{
// Check if the joystick was connected since last update
if (JoystickImpl::isConnected(i))
{
if (item.joystick.open(i))
{
item.capabilities = item.joystick.getCapabilities();
item.state = item.joystick.update();
item.identification = item.joystick.getIdentification();
}
}
}
}
}
////////////////////////////////////////////////////////////
JoystickManager::JoystickManager()
{
JoystickImpl::initialize();
}
////////////////////////////////////////////////////////////
JoystickManager::~JoystickManager()
{
for (int i = 0; i < Joystick::Count; ++i)
{
if (m_joysticks[i].state.connected)
m_joysticks[i].joystick.close();
}
JoystickImpl::cleanup();
}
} // namespace priv
} // namespace sf
|
