58 lines
1.1 KiB
Plaintext
58 lines
1.1 KiB
Plaintext
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//Taken and modified from github.com/Shrimpey/Outlined-Diffuse-Shader-Fixed/blob/master/CustomOutline.shader
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Shader "Custom/Outline" {
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Properties {
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_OutlineColor ("Outline Color", Color) = (1,.5,0,1)
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_Outline ("Outline width", Range (0, 1)) = .1
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}
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CGINCLUDE
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#include "UnityCG.cginc"
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struct appdata {
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float4 vertex : POSITION;
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float3 normal : NORMAL;
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};
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struct v2f {
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float4 pos : POSITION;
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float4 color : COLOR;
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};
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uniform float _Outline;
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uniform float4 _OutlineColor;
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v2f vert(appdata v) {
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// just make a copy of incoming vertex data but scaled according to normal direction
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v2f o;
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v.vertex *= ( 1 + _Outline);
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o.pos = UnityObjectToClipPos(v.vertex);
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o.color = _OutlineColor;
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return o;
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}
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ENDCG
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SubShader {
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Tags { "DisableBatching" = "True" }
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Pass {
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Name "OUTLINE"
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Tags {"LightMode" = "UniversalForward" }
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Cull Front
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ZWrite On
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ColorMask RGB
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Blend SrcAlpha OneMinusSrcAlpha
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CGPROGRAM
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#pragma vertex vert
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#pragma fragment frag
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half4 frag(v2f i) :COLOR { return i.color; }
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ENDCG
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}
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}
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Fallback "Diffuse"
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}
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