From 135b12313b977750e0797dceb1ad08cf87ce607a Mon Sep 17 00:00:00 2001
From: mob-sakai <12690315+mob-sakai@users.noreply.github.com>
Date: Thu, 14 Nov 2024 03:31:00 +0900
Subject: [PATCH] fix: alpha hit test not working in demo scene Alpha hit test
 is not supported when the texture is in crunch format or non-readable. close
 #210

---
 Packages/src/README.md                                        | 1 +
 Packages/src/Samples~/Demo/Textures/SoftMask-Demo.spriteatlas | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/Packages/src/README.md b/Packages/src/README.md
index fad927a..b4065a2 100644
--- a/Packages/src/README.md
+++ b/Packages/src/README.md
@@ -426,6 +426,7 @@ The following are the limitations of SoftMaskForUGUI.
   - Use a format that supports alpha, such as `RGBA ETC2`.
   - Technically possible, but not supported because [ETC2 support rate is over 95%](https://developer.android.com/guide/playcore/asset-delivery/texture-compression).
   - If needed, feel free to create an issue.
+- Alpha hit test is not supported when the texture is in crunch format or non-readable.
 
 <br><br>
 
diff --git a/Packages/src/Samples~/Demo/Textures/SoftMask-Demo.spriteatlas b/Packages/src/Samples~/Demo/Textures/SoftMask-Demo.spriteatlas
index 67b4fdf..0764a03 100644
--- a/Packages/src/Samples~/Demo/Textures/SoftMask-Demo.spriteatlas
+++ b/Packages/src/Samples~/Demo/Textures/SoftMask-Demo.spriteatlas
@@ -28,7 +28,7 @@ SpriteAtlas:
       m_TextureFormat: -1
       m_TextureCompression: 1
       m_CompressionQuality: 50
-      m_CrunchedCompression: 1
+      m_CrunchedCompression: 0
       m_AllowsAlphaSplitting: 0
       m_Overridden: 0
       m_AndroidETC2FallbackOverride: 0