clean project

Assets/Oculus/Interaction/Samples/Scripts/FadeTextAfterActive.cs

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+/************************************************************************************
+Copyright : Copyright (c) Facebook Technologies, LLC and its affiliates. All rights reserved.
+
+Your use of this SDK or tool is subject to the Oculus SDK License Agreement, available at
+https://developer.oculus.com/licenses/oculussdk/
+
+Unless required by applicable law or agreed to in writing, the Utilities SDK distributed
+under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
+ANY KIND, either express or implied. See the License for the specific language governing
+permissions and limitations under the License.
+************************************************************************************/
+
+using TMPro;
+using UnityEngine;
+
+namespace Oculus.Interaction.Samples
+{
+    public class FadeTextAfterActive : MonoBehaviour
+    {
+        [SerializeField] float _fadeOutTime;
+        [SerializeField] TextMeshPro _text;
+
+        float _timeLeft;
+
+        protected virtual void OnEnable()
+        {
+            _timeLeft = _fadeOutTime;
+            _text.fontMaterial.color = new Color(_text.color.r, _text.color.g, _text.color.b, 255);
+        }
+
+        protected virtual void Update()
+        {
+            if (_timeLeft <= 0)
+            {
+                return;
+            }
+
+            float percentDone = 1 - _timeLeft / _fadeOutTime;
+            float alpha = Mathf.SmoothStep(1, 0, percentDone);
+            _text.color = new Color(_text.color.r, _text.color.g, _text.color.b, alpha);
+            _timeLeft -= Time.deltaTime;
+        }
+    }
+}