forked from panda3d/panda3d
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathioKitInputDevice.h
More file actions
53 lines (43 loc) · 1.27 KB
/
ioKitInputDevice.h
File metadata and controls
53 lines (43 loc) · 1.27 KB
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
/**
* PANDA 3D SOFTWARE
* Copyright (c) Carnegie Mellon University. All rights reserved.
*
* All use of this software is subject to the terms of the revised BSD
* license. You should have received a copy of this license along
* with this source code in a file named "LICENSE."
*
* @file ioKitInputDevice.h
* @author rdb
* @date 2017-12-21
*/
#ifndef IOKITINPUTDEVICE_H
#define IOKITINPUTDEVICE_H
#include "pandabase.h"
#include "inputDevice.h"
#if defined(__APPLE__) && !defined(CPPPARSER)
#include <IOKit/hid/IOHIDDevice.h>
/**
* This implementation uses the IOKit HID code that was introduced with macOS
* 10.5 to interface with USB HID devices.
*/
class EXPCL_PANDA_DEVICE IOKitInputDevice final : public InputDevice {
public:
IOKitInputDevice(IOHIDDeviceRef device);
~IOKitInputDevice();
private:
void parse_element(IOHIDElementRef element);
virtual void do_poll();
IOHIDDeviceRef _device;
pvector<IOHIDElementRef> _button_elements;
pvector<IOHIDElementRef> _analog_elements;
IOHIDElementRef _hat_element;
int _hat_left_button;
IOHIDElementRef _pointer_x;
IOHIDElementRef _pointer_y;
IOHIDElementRef _scroll_wheel;
uint64_t _pointer_x_timestamp;
uint64_t _pointer_y_timestamp;
uint64_t _scroll_wheel_timestamp;
};
#endif // __APPLE__
#endif