From bc933ec876b206cac30af65ec87425b2436440f6 Mon Sep 17 00:00:00 2001
From: Masataka SUMI <santarh@gmail.com>
Date: Tue, 7 May 2019 18:26:57 +0900
Subject: [PATCH] fix ShadowCaster's keywords & cullmode

---
 MToon/Resources/Shaders/MToon.shader | 19 +++++++------------
 1 file changed, 7 insertions(+), 12 deletions(-)

diff --git a/MToon/Resources/Shaders/MToon.shader b/MToon/Resources/Shaders/MToon.shader
index e689195..3d66906 100644
--- a/MToon/Resources/Shaders/MToon.shader
+++ b/MToon/Resources/Shaders/MToon.shader
@@ -130,28 +130,23 @@ Shader "VRM/MToon"
             ENDCG
         }
         
-        // ------------------------------------------------------------------
         //  Shadow rendering pass
-        Pass {
+        Pass
+        {
             Name "ShadowCaster"
             Tags { "LightMode" = "ShadowCaster" }
 
-            ZWrite On ZTest LEqual
+            Cull [_CullMode]
+            ZWrite On
+            ZTest LEqual
 
             CGPROGRAM
-            #pragma target 2.0
-
-            #pragma shader_feature _ _ALPHATEST_ON _ALPHABLEND_ON _ALPHAPREMULTIPLY_ON
-            #pragma shader_feature _METALLICGLOSSMAP
-            #pragma shader_feature _SMOOTHNESS_TEXTURE_ALBEDO_CHANNEL_A
-            #pragma skip_variants SHADOWS_SOFT
+            #pragma target 3.0
+            #pragma multi_compile _ _ALPHATEST_ON _ALPHABLEND_ON
             #pragma multi_compile_shadowcaster
-
             #pragma vertex vertShadowCaster
             #pragma fragment fragShadowCaster
-
             #include "UnityStandardShadow.cginc"
-
             ENDCG
         }
     }