[小明学Shader]2.理解Shader和Material的关系

Shader"Custom/11.25/2"{
    Properties{
        _Value("Cofficient",Range(0,10))=2.5
        _AmbientColor("Ambient Color",color)=(1,1,1,1)
        _EmissiveColor("Emissive Color",color)=(1,1,1,1)
    }
    
    SubShader{
        Tags{"RenderType"="Opaque"}
        LOD 200
        
        CGPROGRAM
        #pragma surface surf Lambert
        
        float4 _AmbientColor;
        float4 _EmissiveColor;
        float _Value;
        
        struct Input{
            float2 uv_MainTex;
        };
        
        void surf(Input In,inout SurfaceOutput o){
            float4 c=pow(_AmbientColor+_EmissiveColor,_Value);
            
            o.Alpha=c.a;
            o.Albedo=c.rgb;
        }
        ENDCG
    }
    FallBack "Diffuse"
}