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8
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1 Shader "Custom/ImageChanger" {
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2 Properties {
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3 _Color ("Color", Color) = (1,1,1,1)
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4 _MainTex ("Texture", 2D) = "white" {}
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5 _Glossiness ("Smoothness", Range(0,1)) = 0.5
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6 _Metallic ("Metallic", Range(0,1)) = 0.0
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7 }
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8 SubShader {
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9 Tags { "RenderType"="Opaque" }
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10 LOD 200
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11
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12 CGPROGRAM
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13 // Physically based Standard lighting model, and enable shadows on all light types
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14 #pragma surface surf Standard fullforwardshadows
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15
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16 // Use shader model 3.0 target, to get nicer looking lighting
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17 #pragma target 3.0
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18
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19 sampler2D _MainTex;
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20
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21 struct Input {
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22 float2 uv_MainTex;
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23 };
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24
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25 half _Glossiness;
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26 half _Metallic;
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27 fixed4 _Color;
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28
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29 void surf (Input IN, inout SurfaceOutputStandard o) {
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30 // Albedo comes from a texture tinted by color
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31 fixed4 c = tex2D (_MainTex, IN.uv_MainTex) * _Color;
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32 o.Albedo = c.rgb;
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33 // Metallic and smoothness come from slider variables
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34 o.Metallic = _Metallic;
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35 o.Smoothness = _Glossiness;
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36 o.Alpha = c.a;
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37 }
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38 ENDCG
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39 }
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40 FallBack "Diffuse"
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41 }
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