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KSP-Conformal-Decals/Assets/Shaders/StandardDecal.shader

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Shader "ConformalDecals/Decal/Standard"
{
Properties
{
[Header(Decal)]
_Decal("Decal Texture", 2D) = "gray" {}
[Toggle(DECAL_SDF_ALPHA)] _Decal_SDF_Alpha ("SDF in Alpha", int) = 0
[Header(Normal)]
[Toggle(DECAL_BASE_NORMAL)] _BaseNormal ("Use Base Normal", int) = 0
[Toggle(DECAL_BUMPMAP)] _Decal_BumpMap ("Has BumpMap", int) = 0
_BumpMap("Bump Map", 2D) = "bump" {}
_EdgeWearStrength("Edge Wear Strength", Range(0,500)) = 100
_EdgeWearOffset("Edge Wear Offset", Range(0,1)) = 0.1
[Header(Specularity)]
[Toggle(DECAL_SPECMAP)] _Decal_SpecMap ("Has SpecMap", int) = 0
_SpecMap ("Specular Map)", 2D) = "black" {}
_SpecColor ("_SpecColor", Color) = (0.25, 0.25, 0.25, 1)
_Shininess ("Shininess", Range (0.03, 10)) = 0.3
[Header(Emissive)]
[Toggle(DECAL_EMISSIVE)] _Decal_Emissive ("Has Emissive", int) = 0
_Emissive("_Emissive", 2D) = "black" {}
_EmissiveColor("_EmissiveColor", Color) = (0,0,0,1)
_Cutoff ("Alpha cutoff", Range(0,1)) = 0.5
_DecalOpacity("Opacity", Range(0,1) ) = 1
_Background("Background Color", Color) = (0.9,0.9,0.9,0.7)
[Enum(UnityEngine.Rendering.CullMode)] _Cull ("Cull", int) = 2
[Toggle] _ZWrite ("ZWrite", Float) = 1.0
[Toggle(DECAL_PREVIEW)] _Preview ("Preview", int) = 0
[Header(Effects)]
[PerRendererData]_Opacity("_Opacity", Range(0,1) ) = 1
[PerRendererData]_Color("_Color", Color) = (1,1,1,1)
[PerRendererData]_RimFalloff("_RimFalloff", Range(0.01,5) ) = 0.1
[PerRendererData]_RimColor("_RimColor", Color) = (0,0,0,0)
[PerRendererData]_UnderwaterFogFactor ("Underwater Fog Factor", Range(0,1)) = 0
}
SubShader
{
Tags { "Queue" = "Geometry+100" "IgnoreProjector" = "true" "DisableBatching" = "true"}
Cull [_Cull]
Pass
{
Name "FORWARD"
Tags { "LightMode" = "ForwardBase" }
ZWrite [_ZWrite]
ZTest LEqual
Blend SrcAlpha OneMinusSrcAlpha
CGPROGRAM
#pragma vertex vert_forward
#pragma fragment frag_forward
#pragma multi_compile_fwdbase nolightmap nodirlightmap nodynlightmap
#pragma skip_variants SHADOWS_DEPTH SHADOWS_CUBE SHADOWS_SHADOWMASK LIGHTMAP_SHADOW_MIXING POINT_COOKIE
#pragma multi_compile_local __ DECAL_PREVIEW
#pragma multi_compile_local __ DECAL_BASE_NORMAL DECAL_BUMPMAP
#pragma multi_compile_local __ DECAL_SPECMAP
#pragma multi_compile_local __ DECAL_EMISSIVE
#pragma multi_compile_local __ DECAL_SDF_ALPHA
#include "UnityCG.cginc"
#include "DecalsCommon.cginc"
#include "DecalsSurface.cginc"
#include "SDF.cginc"
#include "StandardDecal.cginc"
ENDCG
}
Pass
{
Name "FORWARD"
Tags { "LightMode" = "ForwardAdd" }
ZWrite Off
ZTest LEqual
Blend One One
Offset -1, -1
CGPROGRAM
#pragma vertex vert_forward
#pragma fragment frag_forward
#pragma multi_compile_fwdadd nolightmap nodirlightmap nodynlightmap
#pragma skip_variants SHADOWS_DEPTH SHADOWS_CUBE SHADOWS_SHADOWMASK LIGHTMAP_SHADOW_MIXING POINT_COOKIE
#pragma multi_compile_local __ DECAL_PREVIEW
#pragma multi_compile_local __ DECAL_BASE_NORMAL DECAL_BUMPMAP
#pragma multi_compile_local __ DECAL_SPECMAP
#pragma multi_compile_local __ DECAL_EMISSIVE
#pragma multi_compile_local __ DECAL_SDF_ALPHA
#include "UnityCG.cginc"
#include "DecalsCommon.cginc"
#include "DecalsSurface.cginc"
#include "SDF.cginc"
#include "StandardDecal.cginc"
ENDCG
}
// shadow casting support
UsePass "Legacy Shaders/VertexLit/SHADOWCASTER"
}
}