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Merge pull request #134 from SeungHuLee/Add-TMP-Generic-BindTo 

Add TMP Generic BindTo Support
pull/142/head
Yoshifumi Kawai 2020-08-25 07:11:26 +09:00 committed by GitHub
parent 727c7102d3 2c652cdde7
commit e2b1ed55ae
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1 changed files with 62 additions and 0 deletions
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62
src/UniTask/Assets/Plugins/UniTask/Runtime/External/TextMeshPro/TextMeshProAsyncExtensions.cs vendored
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@ -9,6 +9,7 @@ namespace Cysharp.Threading.Tasks
{
public static partial class TextMeshProAsyncExtensions
{
// <string> -> Text
public static void BindTo(this IUniTaskAsyncEnumerable<string> source, TMP_Text text, bool rebindOnError = true)
{
BindToCore(source, text, text.GetCancellationTokenOnDestroy(), rebindOnError).Forget();
@ -62,6 +63,67 @@ namespace Cysharp.Threading.Tasks
}
}
}
// <T> -> Text
public static void BindTo<T>(this IUniTaskAsyncEnumerable<T> source, TMP_Text text, bool rebindOnError = true)
{
BindToCore(source, text, text.GetCancellationTokenOnDestroy(), rebindOnError).Forget();
}
public static void BindTo<T>(this IUniTaskAsyncEnumerable<T> source, TMP_Text text, CancellationToken cancellationToken, bool rebindOnError = true)
{
BindToCore(source, text, cancellationToken, rebindOnError).Forget();
}
public static void BindTo<T>(this AsyncReactiveProperty<T> source, TMP_Text text, bool rebindOnError = true)
{
BindToCore(source, text, text.GetCancellationTokenOnDestroy(), rebindOnError).Forget();
}
static async UniTaskVoid BindToCore<T>(IUniTaskAsyncEnumerable<T> source, TMP_Text text, CancellationToken cancellationToken, bool rebindOnError)
{
var repeat = false;
BIND_AGAIN:
var e = source.GetAsyncEnumerator(cancellationToken);
try
{
while (true)
{
bool moveNext;
try
{
moveNext = await e.MoveNextAsync();
repeat = false;
}
catch (Exception ex)
{
if (ex is OperationCanceledException) return;
if (rebindOnError && !repeat)
{
repeat = true;
goto BIND_AGAIN;
}
else
{
throw;
}
}
if (!moveNext) return;
text.text = e.Current.ToString();
}
}
finally
{
if (e != null)
{
await e.DisposeAsync();
}
}
}
}
}