Properties
    {
        [HideInInspector]_MainTex ("Texture", 2D) = "white" {}
        _EffectColor ("EffectColor",Color) = (1.0,1.0,1.0,1)
        _EffectMask ("EffectMask",2D) = "black" {}
        _ScrollSpeedX ("ScrollSpeed Horizontal", Float) = 1
        _EffectStrength ("EffectStrength",  Range (0, 1)) =  1
        _LoopAmount ("Amount of Loops", Float) = 1
        _LoopTime ("Time one Loop takes", Float) = 1

                 _StencilComp ("Stencil Comparison", Float) = 8
                 _Stencil ("Stencil ID", Float) = 0
                 _StencilOp ("Stencil Operation", Float) = 0
                 _StencilWriteMask ("Stencil Write Mask", Float) = 255
                 _StencilReadMask ("Stencil Read Mask", Float) = 255
                 _ColorMask ("Color Mask", Float) = 15
    }
    SubShader
    {
    Tags{ "Queue"="AlphaTest" "RenderType"="TransparentCutout" "IgnoreProjector"="True" }

 Blend SrcAlpha OneMinusSrcAlpha

    ZWrite Off
    LOD 100
    Cull Off
 Stencil
         {
             Ref [_Stencil]
             Comp [_StencilComp]
             Pass [_StencilOp]
             ReadMask [_StencilReadMask]
             WriteMask [_StencilWriteMask]
         }

        Pass
        {
            CGPROGRAM
            #pragma vertex vert
            #pragma fragment frag

            #include "UnityCG.cginc"

            struct appdata
            {
                float4 vertex : POSITION;
                float2 uv0 : TEXCOORD0;
                float2 uv1 : TEXCOORD1;
                float2 uv2 : TEXCOORD2;

            };

            struct v2f
            {
                float4 vertex : SV_POSITION;
                float2 uv0 : TEXCOORD0;
                float2 uv1 : TEXCOORD1;
                float2 uv2 : TEXCOORD2;
            };

            sampler2D _MainTex;
            float4 _MainTex_ST;

            float4 _EffectColor;

            sampler2D _EffectMask;
            float4 _EffectMask_ST;

            float _ScrollSpeedX;

            float _EffectStrength;
            float _LoopAmount;
            float _LoopTime;

            v2f vert (appdata v)
            {
                v2f o;
                //UNITY_INITIALIZE_OUTPUT(v2f, o);
                o.vertex = UnityObjectToClipPos(v.vertex);
                o.uv0 = TRANSFORM_TEX(v.uv0, _MainTex);
                o.uv1 = TRANSFORM_TEX(v.uv1, _EffectMask);

                float testX = 1;
                float testY = 1;

                o.uv1.x += _ScrollSpeedX *  _Time;

                return o;
            }

            fixed4 frag (v2f i) : SV_Target
            {
                fixed4 col = tex2D(_MainTex, i.uv0);

                fixed4 mask = tex2D(_EffectMask, i.uv1);

                col.rgb = lerp(col.rgb, _EffectColor, (mask.rgb * _EffectStrength));

                return col;
            }
            ENDCG
        }
    }
}