30 lines
763 B
Text
30 lines
763 B
Text
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Shader "Vertex Modifier" {
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Properties {
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_MainTex ("Texture", 2D) = "depth" {}
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_Amount ("Height Adjustment", Float) = 1.0
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}
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SubShader {
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Tags { "RenderType" = "Opaque" }
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CGPROGRAM
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#pragma surface surf Lambert vertex:vert
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struct Input {
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float2 uv_MainTex;
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};
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// Access the shaderlab properties
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float _Amount;
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sampler2D _MainTex;
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// Vertex modifier function
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void vert (inout appdata_full v){
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v.vertex.z += _Amount * tex2Dlod(_MainTex, v.texcoord).r;
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}
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// Surface shader function
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void surf (Input IN, inout SurfaceOutput o) {
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o.Albedo = float4(1.0f, 1.0f, 1.0f, 1.0f);
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}
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ENDCG
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}
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}
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