每日自动提交 2026-04-13 18:30

2026-04-13 18:30:55 +08:00
parent 7f92437976
commit c438308159
187 changed files with 42955 additions and 64615 deletions
@@ -0,0 +1,80 @@
+using UnityEngine;
+using UnityEngine.UI;
+#if UNITY_EDITOR
+using Screen = UnityEngine.Device.Screen; // To support Device Simulator on Unity 2021.1+
+#endif
+
+namespace ImageCropperNamespace
+{
+	public class NotchCompensator : MonoBehaviour
+	{
+#if UNITY_EDITOR || UNITY_ANDROID || UNITY_IOS
+		[SerializeField]
+		[Tooltip( "If enabled, on Android and iOS devices with notch screens, top buttons will be repositioned so that the cutout(s) don't obscure them" )]
+		private bool avoidScreenCutout = true;
+
+		[SerializeField]
+		private RectTransform buttons;
+		[SerializeField]
+		private RectTransform viewport;
+		[SerializeField]
+		private Image notchBackground;
+
+		private RectTransform canvasTR;
+
+		private bool screenDimensionsChanged = true;
+
+		private void Awake()
+		{
+			canvasTR = (RectTransform) transform;
+		}
+
+		// Window is resized, update the list
+		private void OnRectTransformDimensionsChange()
+		{
+			screenDimensionsChanged = true;
+		}
+
+		private void LateUpdate()
+		{
+			if( screenDimensionsChanged )
+			{
+				CheckScreenCutout();
+				screenDimensionsChanged = false;
+			}
+		}
+
+		// If a cutout is intersecting with the buttons at the top on notch screens, shift these buttons downwards
+		private void CheckScreenCutout()
+		{
+			if( !avoidScreenCutout )
+				return;
+
+			// Check if there is a cutout at the top of the screen
+			int screenHeight = Screen.height;
+			float safeYMax = Screen.safeArea.yMax;
+			if( safeYMax < screenHeight - 1 ) // 1: a small threshold
+			{
+				// There is a cutout, shift the top buttons downwards
+				float cutoutPercentage = ( screenHeight - safeYMax ) / Screen.height;
+				float cutoutLocalSize = cutoutPercentage * canvasTR.rect.height;
+
+				buttons.anchoredPosition = new Vector2( 0f, -cutoutLocalSize );
+				viewport.sizeDelta = new Vector2( 0f, -cutoutLocalSize );
+				notchBackground.rectTransform.sizeDelta = new Vector2( 0f, cutoutLocalSize + 5f ); // 5f: to prevent a thin black line from appearing when canvas is scaled with screen size
+
+				if( !notchBackground.enabled )
+					notchBackground.enabled = true;
+			}
+			else
+			{
+				buttons.anchoredPosition = Vector2.zero;
+				viewport.sizeDelta = Vector2.zero;
+
+				if( notchBackground.enabled )
+					notchBackground.enabled = false;
+			}
+		}
+#endif
+	}
+}