From ea4624fbef6e9d8f58da12be363807eb19a37b53 Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Fri, 17 Sep 2021 09:33:17 +0800
Subject: +glitch

---
 .../Unit/ImageEffect/unit_img_glitch.shader        | 26 +++++++++++++---------
 1 file changed, 15 insertions(+), 11 deletions(-)

(limited to 'Assets/Bundle/Shaders/Unit/ImageEffect/unit_img_glitch.shader')

diff --git a/Assets/Bundle/Shaders/Unit/ImageEffect/unit_img_glitch.shader b/Assets/Bundle/Shaders/Unit/ImageEffect/unit_img_glitch.shader
index 2e2c9fa2..62f75459 100644
--- a/Assets/Bundle/Shaders/Unit/ImageEffect/unit_img_glitch.shader
+++ b/Assets/Bundle/Shaders/Unit/ImageEffect/unit_img_glitch.shader
@@ -1,4 +1,4 @@
-Shader "Unlit/unit_effect_glitch"
+Shader "Erika/Unit/ImageEffect/unit_img_glitch"
 {
     Properties
     {
@@ -6,16 +6,19 @@
     }
     SubShader
     {
-        Tags { "RenderType"="Opaque" }
-        LOD 100
+		Tags { "RenderType" = "Opaque" "Queue" = "Transparent-1"}
+		LOD 100
+
+		ZWrite Off
+		ZTest LEqual
+
+		Blend SrcAlpha OneMinusSrcAlpha
 
         Pass
         {
             CGPROGRAM
             #pragma vertex vert
             #pragma fragment frag
-            // make fog work
-            #pragma multi_compile_fog
 
             #include "UnityCG.cginc"
 
@@ -28,7 +31,6 @@
             struct v2f
             {
                 float2 uv : TEXCOORD0;
-                UNITY_FOG_COORDS(1)
                 float4 vertex : SV_POSITION;
             };
 
@@ -40,17 +42,19 @@
                 v2f o;
                 o.vertex = UnityObjectToClipPos(v.vertex);
                 o.uv = TRANSFORM_TEX(v.uv, _MainTex);
-                UNITY_TRANSFER_FOG(o,o.vertex);
                 return o;
             }
 
             fixed4 frag (v2f i) : SV_Target
             {
+				float amount = 0.01;
                 // sample the texture
-                fixed4 col = tex2D(_MainTex, i.uv);
-                // apply fog
-                UNITY_APPLY_FOG(i.fogCoord, col);
-                return col;
+				fixed4 col = tex2D(_MainTex, i.uv + fixed2(0, 0));
+				fixed4 col2 = tex2D(_MainTex, i.uv + fixed2(amount, 0));
+				fixed4 col3 = tex2D(_MainTex, i.uv + fixed2(-amount, 0));
+				fixed4 col4 = tex2D(_MainTex, i.uv + fixed2(0, 0));
+				fixed4 color = fixed4(col.r, col2.g, col3.b, col4.a);
+                return color;
             }
             ENDCG
         }
-- 
cgit v1.1-26-g67d0