H3VR-TNH-Quality-of-Life-Improvements/Assets/Alloy/Scripts/MaterialInspectors/Shaders/AlloyVisualize.shader

// Alloy Physical Shader Framework
// Copyright 2013-2017 RUST LLC.
// http://www.alloy.rustltd.com/

Shader "Hidden/Alloy Visualize" {
Properties {
    _MainTex ("Base (RGB)", 2D) = "white" {}
    _Mode("Mode", Float) = 0
    _Trans("Trans", Vector) = (0, 0, 0, 0)
    _UV("UV", Float) = 0
}
SubShader {
    Offset 0,-10

    Pass {
        CGPROGRAM
        #pragma vertex vert
        #pragma fragment frag
        #include "UnityCG.cginc"
        #pragma target 3.0
    
        struct v2f {
            float4 pos : SV_POSITION;
            float2 uv_MainTex : TEXCOORD0;
        };
    
        float4 _MainTex_ST;
        float _Mode;
        float _UV;
    
        v2f vert(appdata_full v) {
            v2f o;

            o.pos = UnityObjectToClipPos(v.vertex.xyz);
            float4 posWorld = mul(unity_ObjectToWorld, v.vertex);

            //o.pos.w += 1e-5;

            o.uv_MainTex = _UV == 0.0f ? v.texcoord.xy : v.texcoord1.xy;
            return o;
        }
    
        sampler2D _MainTex;
        float4 _Trans;
    
        float4 frag(v2f IN) : SV_Target {
            float4 c = tex2D (_MainTex, IN.uv_MainTex * _Trans.xy + _Trans.zw).rgba;
            float eps = 0.001f;

            if (_Mode <= eps){
                c.rgb = 0.0f;
            }
            else if (_Mode <= 1 + eps) {
                c.rgb = c.rgb; // Assumes automatic sRGB
            }
            else if (_Mode <= 2 + eps){
                c.rgb = pow(c.rrr, 2.2f);
            }
            else if (_Mode <= 3 + eps){
                c.rgb = pow(c.ggg, 2.2f);
            }
            else if (_Mode <= 4 + eps){
                c.rgb = pow(c.bbb, 2.2f);
            }
            else if (_Mode <= 5 + eps){
                c.rgb = pow(c.aaa, 2.2f);
            }
            else if (_Mode <= 6 + eps){
                c.rgb = pow(UnpackNormal(c) * 0.5f + 0.5f, 2.2f);
            }

            return c;
        }
        ENDCG
    }
}
}