回答編集履歴
1
ｓ
test
CHANGED
|
@@ -7,3 +7,37 @@
|
|
|
7
7
|
let pianoSoundURL = URL(fileURLWithPath: Bundle.main.path(forResource: key, ofType: "mp3")!)
|
|
8
8
|
|
|
9
9
|
```
|
|
10
|
+
|
|
11
|
+
|
|
12
|
+
|
|
13
|
+
追記
|
|
14
|
+
|
|
15
|
+
|
|
16
|
+
|
|
17
|
+
```swift
|
|
18
|
+
|
|
19
|
+
for key in pianoKeys {
|
|
20
|
+
|
|
21
|
+
let pianoSoundURL = URL(fileURLWithPath: Bundle.main.path(forResource: key, ofType: "mp3")!)
|
|
22
|
+
|
|
23
|
+
|
|
24
|
+
|
|
25
|
+
do {
|
|
26
|
+
|
|
27
|
+
|
|
28
|
+
|
|
29
|
+
let audioPlayer = try AVAudioPlayer(contentsOf: pianoSoundURL)
|
|
30
|
+
|
|
31
|
+
audioPlayer.prepareToPlay()
|
|
32
|
+
|
|
33
|
+
audioPlayers.append(audioPlayer)
|
|
34
|
+
|
|
35
|
+
} catch {
|
|
36
|
+
|
|
37
|
+
|
|
38
|
+
|
|
39
|
+
}
|
|
40
|
+
|
|
41
|
+
}
|
|
42
|
+
|
|
43
|
+
```
|