1

Src/Core/Tween/BITween.cs

@@ -35,26 +35,18 @@ namespace BITKit.Tween
 			return new TweenSequence();
 		}
 
-		public static async UniTask MoveToForward(
-			Action<float> setter,
-			float from,
-			float to,
-			float duration = 1,
-			CancellationToken cancellationToken = default
-		)
+		public static async UniTask Lerp<T>(Action<T> setter,T from,T to,float duration, Func<T, T,float, T> lerp,CancellationToken cancellationToken = default)
 		{
 			var t = 0f;
-			var delta = 1 / duration;
+			var delta = 1f / duration;
 			setter(from);
 			//BIT4Log.Log<TweenSequence>($"已创建Tween,from:[{from}]to:[{to}]duration:[{duration}]delta:[{delta}]");
 			while (t < 1 && cancellationToken.IsCancellationRequested is false)
 			{
 				t = math.clamp(t + delta*BITApp.Time.DeltaTime, 0, 1);
-				var next = math.lerp(from, to, t);
-				//BIT4Log.Log<TweenSequence>($"当前进度:[{t}]next:[{next}]");
+				var next = lerp(from, to, t);
 #if UNITY_5_3_OR_NEWER
 				await UniTask.NextFrame(cancellationToken);
-				await UniTask.SwitchToMainThread(cancellationToken);
 #else
 					await UniTask.Yield();
 #endif