// StreamingAssetsからファイルテキストをロードする
public static IEnumerator CoLoad(
CoroutineReturnValue <string> ret,
string pathInStreamingAssets,
bool overrideEnabled = true)
{
#if UNITY_IOS // iOS13+iPhoneXで死ぬので回避を試みる
try
{
var text = System.IO.File.ReadAllText(System.IO.Path.Combine(Application.streamingAssetsPath, pathInStreamingAssets));
ret.Succeed(text);
}
catch (System.Exception e)
{
ret.Fail(e);
}
yield break;
#else
string url = MakeUrl(pathInStreamingAssets, overrideEnabled);
var req = UnityWebRequest.Get(url);
yield return(req.SendWebRequest());
Debug.Assert(req.isDone);
if (req.error != null)
{
ret.Fail(new System.IO.FileLoadException(url));
}
else
{
ret.Succeed(req.downloadHandler.text);
}
req.Dispose();
#endif
}
// StreamingAssetsからテクスチャをロードする
public static IEnumerator CoLoad(
CoroutineReturnValue <Texture2D> ret,
string pathInStreamingAssets,
bool overrideEnabled = true,
bool readable = false)
{
string url = MakeUrl(pathInStreamingAssets, overrideEnabled);
var req = new UnityWebRequest(url);
req.method = UnityWebRequest.kHttpVerbGET;
var handler = new DownloadHandlerTexture(readable);
req.downloadHandler = handler;
yield return(req.SendWebRequest());
if (req.error != null)
{
ret.Fail(new System.IO.FileLoadException(url));
}
else
{
ret.Succeed(handler.texture);
}
req.Dispose();
}
// StreamingAssetsからファイルバイナリをロードする
public static IEnumerator CoLoad(
CoroutineReturnValue <byte[]> ret,
string pathInStreamingAssets,
bool overrideEnabled = true)
{
string url = MakeUrl(pathInStreamingAssets, overrideEnabled);
var req = UnityWebRequest.Get(url);
req.SendWebRequest();
yield return(req);
if (req.error != null)
{
ret.Fail(new System.IO.FileLoadException(url));
yield break;
}
ret.Succeed(req.downloadHandler.data);
}
// StreamingAssetsからファイルテキストをロードする
public static IEnumerator CoLoad(
CoroutineReturnValue <string> ret,
string pathInStreamingAssets,
bool overrideEnabled = true)
{
string url = MakeUrl(pathInStreamingAssets, overrideEnabled);
var req = UnityWebRequest.Get(url);
yield return(req.SendWebRequest());
Debug.Assert(req.isDone);
if (req.error != null)
{
ret.Fail(new System.IO.FileLoadException(url));
}
else
{
ret.Succeed(req.downloadHandler.text);
}
req.Dispose();
}
// StreamingAssetsからAudioClipをロードする
public static IEnumerator CoLoad(
CoroutineReturnValue <AudioClip> ret,
string pathInStreamingAssets,
bool overrideEnabled = true,
bool readable = false)
{
string url = MakeUrl(pathInStreamingAssets, overrideEnabled);
var req = new UnityWebRequest(url);
req.method = UnityWebRequest.kHttpVerbGET;
AudioType type = AudioType.UNKNOWN;
var ext = System.IO.Path.GetExtension(url).ToLower();
switch (ext)
{
case ".wav": type = AudioType.WAV; break;
case ".wave": type = AudioType.WAV; break;
case ".ogg": type = AudioType.OGGVORBIS; break;
case ".mp3": type = AudioType.MPEG; break;
case ".aiff": type = AudioType.AIFF; break;
}
var handler = new DownloadHandlerAudioClip(url, type);
req.downloadHandler = handler;
yield return(req.SendWebRequest());
if (req.error != null)
{
ret.Fail(new System.IO.FileLoadException(url));
}
else
{
ret.Succeed(handler.audioClip);
}
req.Dispose();
}