From 6e2ad42423d43b7e3345efb54ab226d5388c88ab Mon Sep 17 00:00:00 2001
From: mob-sakai <12690315+mob-sakai@users.noreply.github.com>
Date: Fri, 16 Aug 2024 17:42:48 +0900
Subject: [PATCH] fix: soft mask is upside down on some devices

close #185
---
 Packages/src/Shaders/SoftMask.cginc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Packages/src/Shaders/SoftMask.cginc b/Packages/src/Shaders/SoftMask.cginc
index 37065a2..86911ac 100644
--- a/Packages/src/Shaders/SoftMask.cginc
+++ b/Packages/src/Shaders/SoftMask.cginc
@@ -45,6 +45,8 @@ float2 ClipToUv(const float2 clipPos)
     #if UNITY_UV_STARTS_AT_TOP
     uv.y = 1 - uv.y;
     #endif
+    if (_ProjectionParams.x < 0)
+        uv.y = 1 - uv.y;
 
     #if UNITY_PRETRANSFORM_TO_DISPLAY_ORIENTATION
     float ratio = _ScreenParams.x / _ScreenParams.y;