// Curved World <http://u3d.as/1W8h>
// Copyright (c) Amazing Assets <https://amazingassets.world>
 
Shader "Amazing Assets/Curved World/Unlit (Outline)"
{           
	Properties   
	{  

[HideInInspector][CurvedWorldBendSettings]	  _CurvedWorldBendSettings("0|1|1", Vector) = (0, 0, 0, 0)


[HideInInspector][MaterialEnum(Front,2,Back,1,Both,0)] _Cull("Face Cull", Int) = 0



		[HideInInspector][CurvedWorldToggleFloat] _IncludeVertexColor("", float) = 0
		[HideInInspector] _Color ("Color (RGB)", Color) = (1, 1, 1, 1)
        [HideInInspector] _MainTex ("Base (RGB)", 2D) = "white" { }
		[HideInInspector][CurvedWorldUVScroll] _MainTex_Scroll("", vector) = (0, 0, 0, 0)
        [HideInInspector] _Cutoff("Alpha Cutoff", Range(0.0, 1.0)) = 0.5

		[HideInInspector][KeywordEnum(None, By Main Alpha, By Secondary Alpha, Multiple, Additive, By Vertex Alpha)] _TextureMix ("", Float) = 0
		[HideInInspector] _SecondaryTex ("", 2D) = "white" { }
		[HideInInspector][CurvedWorldUVScroll] _SecondaryTex_Scroll("", vector) = (0, 0, 0, 0)
		[HideInInspector] _SecondaryTex_Blend("", Range(-1, 1)) = 0
		
		[HideInInspector] _NormalMapStrength("", float) = 1
		[HideInInspector][Normal] _NormalMap("", 2D) = "bump" {}
		[HideInInspector] _NormalMap_Scroll ("", vector) = (0, 0, 0, 0)
		[HideInInspector][Normal] _SecondaryNormalMap("", 2D) = "bump"{}
		[HideInInspector] _SecondaryNormalMap_Scroll ("", vector) = (0, 0, 0, 0)

		[HideInInspector] _ReflectionColor("", color) = (1, 1, 1, 1)
		[HideInInspector] _ReflectionMaskOffset("", Range(-1, 1)) = 0
		[HideInInspector] _ReflectionCubeMap("", Cube) = ""{}	
		[HideInInspector] _ReflectionFresnelBias("", Range(-1, 1)) = 0

		[HideInInspector][HDR] _RimColor("", color) = (1, 1, 1, 1)
		[HideInInspector] _RimBias("", Range(-1, 1)) = 0

		[HideInInspector][HDR] _EmissionColor("", color) = (0, 0, 0, 0)
		[HideInInspector] _EmissionMap("", 2D) = "white"{}
		[HideInInspector] _EmissionMap_Scroll ("", vector) = (0, 0, 0, 0)

		[HideInInspector] _MatcapMap ("", 2D) = "white"{}
		[HideInInspector] _MatcapIntensity ("", float) = 1
		[HideInInspector][Enum(Multiply,0,Additive,1)] _MatcapBlendMode ("", float) = 1

		[HideInInspector] _OutlineColor("", Color) = (0, 0, 0, 1)
		[HideInInspector] _OutlineWidth ("", float) = 1
		[HideInInspector][CurvedWorldToggleFloat] _OutlineSizeIsFixed ("", float) = 1

        // Blending state
        [HideInInspector] _Mode ("__mode", Float) = 0.0
        [HideInInspector] _SrcBlend ("__src", Float) = 1.0
        [HideInInspector] _DstBlend ("__dst", Float) = 0.0
        [HideInInspector] _ZWrite ("__zw", Float) = 1.0
	}

	   
	SubShader 
	{
		Tags { "RenderType"="CurvedWorld_Opaque" }
		LOD 100		     
		            
		Cull[_Cull]     

		//PassName "Unlit"      
		Pass       
	    {                 
			Name "UNLIT"

			//Blend [_SrcBlend] [_DstBlend]	- Outline shaders do not use Blend, always opaque
        	//ZWrite [_ZWrite]

			CGPROGRAM           
			#pragma vertex vert   
	    	#pragma fragment frag  			         
			#pragma multi_compile_instancing     			                          
			#pragma multi_compile_fog      
			//#pragma shader_feature_local _ _ALPHATEST_ON _ALPHABLEND_ON _ALPHAPREMULTIPLY_ON - Outline shader is always opaque
			  			
			#pragma shader_feature_local _ _TEXTUREMIX_BY_MAIN_ALPHA _TEXTUREMIX_BY_SECONDARY_ALPHA _TEXTUREMIX_MULTIPLE _TEXTUREMIX_ADDITIVE _TEXTUREMIX_BY_VERTEX_ALPHA
			#pragma shader_feature_local _NORMALMAP
			#pragma shader_feature_local _REFLECTION
			#pragma shader_feature_local _RIM
			#pragma shader_feature_local _EMISSION
			#pragma shader_feature_local _MATCAP

			
#define CURVEDWORLD_BEND_TYPE_CLASSICRUNNER_X_POSITIVE
#define CURVEDWORLD_BEND_ID_1
#pragma shader_feature_local CURVEDWORLD_DISABLED_ON
#pragma shader_feature_local CURVEDWORLD_NORMAL_TRANSFORMATION_ON

			#include "Unlit.cginc" 
			   
			      
			ENDCG    
			        
		} //Pass "Unlit"


		//PassName "Outline" 
		Pass  
		{ 
			Name "Outline"
			Tags{ "LightMode" = "Always" }
			
			Cull Front 
			ZWrite On 
			ColorMask RGB
			Blend SrcAlpha OneMinusSrcAlpha
			 
			CGPROGRAM
			#pragma vertex vert
			#pragma fragment frag  
			#pragma multi_compile_instancing
			#pragma multi_compile_fog


#define CURVEDWORLD_BEND_TYPE_CLASSICRUNNER_X_POSITIVE
#define CURVEDWORLD_BEND_ID_1
#pragma shader_feature_local CURVEDWORLD_DISABLED_ON
#pragma shader_feature_local CURVEDWORLD_NORMAL_TRANSFORMATION_ON
#include "../../Core/Outline.cginc"   

						      
			ENDCG  
		} //Pass "Outline"
				
		  
	} //SubShader
	    

	Fallback "Hidden/Amazing Assets/Curved World/Fallback/Unlit"
	CustomEditor "AmazingAssets.CurvedWorld.Editor.UnlitShaderGUI"
} //Shader