50 lines
1.2 KiB
Plaintext
50 lines
1.2 KiB
Plaintext
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// Unity built-in shader source. Copyright (c) 2016 Unity Technologies. MIT license (see license.txt)
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Shader "Hidden/TerrainEngine/Details/WavingDoublePass" {
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Properties {
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_WavingTint ("Fade Color", Color) = (.7,.6,.5, 0)
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_MainTex ("Base (RGB) Alpha (A)", 2D) = "white" {}
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_WaveAndDistance ("Wave and distance", Vector) = (12, 3.6, 1, 1)
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_Cutoff ("Cutoff", float) = 0.5
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}
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SubShader {
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Tags {
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"Queue" = "Geometry+200"
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"IgnoreProjector"="True"
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"RenderType"="Grass"
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"DisableBatching"="True"
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}
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Cull Off
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LOD 200
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CGPROGRAM
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#pragma surface surf StandardSpecular vertex:WavingGrassVertATG addshadow
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//exclude_path:deferred
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#include "TerrainEngine.cginc"
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sampler2D _MainTex;
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fixed _Cutoff;
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struct Input {
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float2 uv_MainTex;
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fixed4 color : COLOR;
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};
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void WavingGrassVertATG(inout appdata_full v) {
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float waveAmount = v.color.a * _WaveAndDistance.z;
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//v.color.rgb = fixed3(1, 1, 1);
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v.color = TerrainWaveGrass(v.vertex, waveAmount, v.color);
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}
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void surf (Input IN, inout SurfaceOutputStandardSpecular o) {
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fixed4 c = tex2D(_MainTex, IN.uv_MainTex);// * IN.color;
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o.Albedo = c.rgb * IN.color.rgb;
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clip (c.a * IN.color.a - _Cutoff);
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o.Alpha = 1;
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}
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ENDCG
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}
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Fallback Off
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}
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