/
keyboard.go
67 lines (41 loc) · 1007 Bytes
/
keyboard.go
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
package allegro
/*
#cgo pkg-config: allegro-5.0
#include <allegro5/allegro.h>
*/
import "C"
type KeyboardState C.ALLEGRO_KEYBOARD_STATE
func InstallKeyboard() {
C.al_install_keyboard()
}
func IsKeyboardInstalled() bool {
var b bool
b = bool(C.al_is_keyboard_installed())
return b
}
func UninstallKeyboard() {
C.al_uninstall_keyboard()
}
func GetKeyboardState() *KeyboardState {
var state C.ALLEGRO_KEYBOARD_STATE
C.al_get_keyboard_state(&state)
return (*KeyboardState)(&state)
}
func (k *KeyboardState) KeyDown(keycode int) bool {
var b bool
b = bool(C.al_key_down((*C.ALLEGRO_KEYBOARD_STATE)(k), C.int(keycode)))
return b
}
func KeycodeToName(keycode int) string {
var cs *C.char
cs = C.al_keycode_to_name(C.int(keycode))
return C.GoString(cs)
}
func SetKeyboardLEDs(leds int) {
C.al_set_keyboard_leds(C.int(leds))
}
func GetKeyboardEventSource() *EventSource {
var es *C.ALLEGRO_EVENT_SOURCE
es = C.al_get_keyboard_event_source()
return createEventSource(es)
}