Shader Vertex Color

Shader "Custom/VertexColorDiffuse" {
    Properties {
        //_MainTex ("Base (RGB)", 2D) = "white" {}
    }
    SubShader {
        Tags { "RenderType"="Opaque" "Queue"="Geometry" }
        LOD 200

        CGPROGRAM
        #pragma surface surf Lambert

        //sampler2D _MainTex;

        struct Input {
            //float2 uv_MainTex;
            float4 color: Color; // Vertex color
        };

        void surf (Input IN, inout SurfaceOutput o) {
            o.Albedo = IN.color.rgb;
            //o.Alpha = 1;
        }
        ENDCG
    }
    FallBack "Diffuse"
}