Add ultimate xr

Assets/UltimateXR/Runtime/Shaders/FX/Scroll.shader

@@ -0,0 +1,73 @@
+Shader "UltimateXR/FX/Scroll Dual Texture"
+{
+	Properties
+	{
+		_MainTex    ("Texture Color+Alpha", 2D)      = "white" {}
+		_Color      ("Color Background",    Color)   = (1, 1, 1, 1)
+		_ScrollTex  ("Texture Scroll",      2D)      = "white" {}
+		_ColorScroll("Color Scroll",        Color)   = (1, 1, 1, 1)
+		_Speed      ("Scroll Speed",        Vector)  = (0, 1, 0, 0)
+	}
+	SubShader
+	{
+		Tags{ "Queue" = "Transparent" "RenderType" = "Transparent" "IgnoreProjector" = "True" }
+		LOD 100
+
+		Pass
+		{
+			Blend SrcAlpha OneMinusSrcAlpha
+			Cull Off
+			ZWrite Off
+
+			CGPROGRAM
+			#pragma vertex vert
+			#pragma fragment frag
+			
+			#include "UnityCG.cginc"
+
+			struct appdata
+			{
+				float4 vertex : POSITION;
+				float2 uv     : TEXCOORD0;
+			};
+
+			struct v2f
+			{
+				float4 vertex   : POSITION;
+				float2 uv       : TEXCOORD0;
+				float2 uvScroll : TEXCOORD1;
+			};
+
+			sampler2D _MainTex;
+			float4    _MainTex_ST;
+			sampler2D _ScrollTex;
+			float4    _ScrollTex_ST;
+			float4    _Color;
+			float4    _ColorScroll;
+			float4    _Speed;
+			
+			v2f vert (appdata v)
+			{
+				v2f o;
+
+				UNITY_SETUP_INSTANCE_ID(v);
+				UNITY_INITIALIZE_OUTPUT(v2f, o);
+				UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO(o);
+
+				o.vertex   = UnityObjectToClipPos(v.vertex);
+				o.uv       = TRANSFORM_TEX(v.uv, _MainTex);
+				o.uvScroll = TRANSFORM_TEX(v.uv, _ScrollTex);
+				return o;
+			}
+			
+			fixed4 frag (v2f i) : SV_Target
+			{
+				float4 colorBackground = tex2D(_MainTex,   i.uv)       * _Color;
+				float4 colorScroll     = tex2D(_ScrollTex, i.uvScroll + (_Speed.xy * _Time.y)) * _ColorScroll;
+				float4 color = colorBackground * colorScroll;
+				return color;
+			}
+			ENDCG
+		}
+	}
+}