MakeVisible Shader

Shader "Custom/MakeVisible" {
    Properties {
        _Color ("Color", Color) = (1,1,1,1)
        _TransparencyMult ("Transparency Mulitplier", Range(0,1)) = 1
        _MainTex ("Albedo (RGB)", 2D) = "white" {}
        _Glossiness ("Smoothness", Range(0,1)) = 0.5
        _Metallic ("Metallic", Range(0,1)) = 0.0
    }
    SubShader {
        Tags{
            "RenderType" = "Transparent"
            "Queue" = "Transparent"
        }
        LOD 200

        CGPROGRAM
        #pragma surface surf Standard fullforwardshadows alpha
        #pragma target 3.0

        sampler2D _MainTex;

        struct Input {
            float2 uv_MainTex;
        };

        half _Glossiness;
        half _Metallic;
        fixed4 _Color;
        half _TransparencyMult;

        UNITY_INSTANCING_CBUFFER_START(Props)
        UNITY_INSTANCING_CBUFFER_END

        void surf (Input IN, inout SurfaceOutputStandard o) {
            fixed4 c = tex2D (_MainTex, IN.uv_MainTex) * _Color;
            o.Albedo = c.rgb;
            o.Metallic = _Metallic;
            o.Smoothness = _Glossiness;

            //Multiply alpha by value between 0 and 1
            o.Alpha = c.a * _TransparencyMult;
        }
        ENDCG
    }
}