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Assets/Spine/Runtime/spine-unity/Modules/Shaders/Sprite/SpritesPixelLit.shader

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+Shader "Spine/Sprite/Pixel Lit"
+{
+	Properties
+	{
+		_MainTex ("Main Texture", 2D) = "white" {}
+		_Color ("Color", Color) = (1,1,1,1)
+		
+		_BumpScale("Scale", Float) = 1.0
+		_BumpMap ("Normal Map", 2D) = "bump" {}
+		
+		[MaterialToggle] PixelSnap ("Pixel snap", Float) = 0
+		[PerRendererData] _AlphaTex ("External Alpha", 2D) = "white" {}
+		[PerRendererData] _EnableExternalAlpha ("Enable External Alpha", Float) = 0
+		
+		_EmissionColor("Color", Color) = (0,0,0,0)		
+		_EmissionMap("Emission", 2D) = "white" {}
+		_EmissionPower("Emission Power", Float) = 2.0	
+		
+		_Glossiness("Smoothness", Range(0.0, 1.0)) = 0.5
+		_GlossMapScale("Smoothness Scale", Range(0.0, 1.0)) = 1.0
+		[Gamma] _Metallic("Metallic", Range(0.0, 1.0)) = 0.0
+		_MetallicGlossMap("Metallic", 2D) = "white" {}
+		
+		_DiffuseRamp ("Diffuse Ramp Texture", 2D) = "gray" {}
+		
+		_FixedNormal ("Fixed Normal", Vector) = (0,0,1,1)
+		_ZWrite ("Depth Write", Float) = 1.0
+		_Cutoff ("Depth alpha cutoff", Range(0,1)) = 0.5
+		_ShadowAlphaCutoff ("Shadow alpha cutoff", Range(0,1)) = 0.1
+		_CustomRenderQueue ("Custom Render Queue", Float) = 0.0
+		
+		_OverlayColor ("Overlay Color", Color) = (0,0,0,0)
+		_Hue("Hue", Range(-0.5,0.5)) = 0.0	
+		_Saturation("Saturation", Range(0,2)) = 1.0	
+		_Brightness("Brightness", Range(0,2)) = 1.0	
+		
+		_RimPower("Rim Power", Float) = 2.0	
+		_RimColor ("Rim Color", Color) = (1,1,1,1)
+		
+		_BlendTex ("Blend Texture", 2D) = "white" {}
+		_BlendAmount ("Blend", Range(0,1)) = 0.0
+		
+		[HideInInspector] _SrcBlend ("__src", Float) = 1.0
+		[HideInInspector] _DstBlend ("__dst", Float) = 0.0
+		[HideInInspector] _RenderQueue ("__queue", Float) = 0.0
+		[HideInInspector] _Cull ("__cull", Float) = 0.0
+		[HideInInspector] _StencilRef("Stencil Reference", Float) = 1.0
+		[Enum(UnityEngine.Rendering.CompareFunction)] _StencilComp("Stencil Comparison", Float) = 8 // Set to Always as default
+	}
+	
+	SubShader
+	{
+		Tags { "Queue"="Transparent" "RenderType"="Sprite" "AlphaDepth"="False" "CanUseSpriteAtlas"="True" "IgnoreProjector"="True" }
+		LOD 200
+		
+		Stencil {
+			Ref[_StencilRef]
+			Comp[_StencilComp]
+			Pass Keep
+		}
+
+		Pass
+		{
+			Name "FORWARD" 
+			Tags { "LightMode" = "ForwardBase" }
+			Blend [_SrcBlend] [_DstBlend]
+			ZWrite [_ZWrite]
+			ZTest LEqual
+			Cull [_Cull]
+			
+			CGPROGRAM
+				#pragma target 3.0
+				
+				#pragma shader_feature _ _ALPHABLEND_ON _ALPHAPREMULTIPLY_ON _ADDITIVEBLEND _ADDITIVEBLEND_SOFT _MULTIPLYBLEND _MULTIPLYBLEND_X2
+				#pragma shader_feature _ _FIXED_NORMALS_VIEWSPACE _FIXED_NORMALS_VIEWSPACE_BACKFACE _FIXED_NORMALS_MODELSPACE  _FIXED_NORMALS_MODELSPACE_BACKFACE
+				#pragma shader_feature _ _SPECULAR _SPECULAR_GLOSSMAP
+				#pragma shader_feature _NORMALMAP
+				#pragma shader_feature _ALPHA_CLIP
+				#pragma shader_feature _EMISSION
+				#pragma shader_feature _RIM_LIGHTING
+				#pragma shader_feature _DIFFUSE_RAMP
+				#pragma shader_feature _COLOR_ADJUST
+				#pragma shader_feature _TEXTURE_BLEND
+				#pragma shader_feature _SPHERICAL_HARMONICS
+				#pragma shader_feature _FOG
+				
+				#pragma multi_compile_fwdbase
+				#pragma fragmentoption ARB_precision_hint_fastest
+				#pragma multi_compile_fog
+				#pragma multi_compile _ PIXELSNAP_ON
+				#pragma multi_compile _ ETC1_EXTERNAL_ALPHA
+				
+				#pragma vertex vert
+				#pragma fragment fragBase
+				
+				#include "CGIncludes/SpritePixelLighting.cginc"	
+			ENDCG
+		}
+		Pass
+		{     
+			Name "FORWARD_DELTA"
+			Tags { "LightMode" = "ForwardAdd" }
+			Blend [_SrcBlend] One
+			ZWrite Off
+			ZTest LEqual
+			Cull [_Cull]
+			
+			CGPROGRAM
+				#pragma target 3.0
+				
+				#pragma shader_feature _ _ALPHABLEND_ON _ALPHAPREMULTIPLY_ON _ADDITIVEBLEND _ADDITIVEBLEND_SOFT _MULTIPLYBLEND _MULTIPLYBLEND_X2
+				#pragma shader_feature _ _FIXED_NORMALS_VIEWSPACE _FIXED_NORMALS_VIEWSPACE_BACKFACE _FIXED_NORMALS_MODELSPACE  _FIXED_NORMALS_MODELSPACE_BACKFACE
+				#pragma shader_feature _ _SPECULAR _SPECULAR_GLOSSMAP
+				#pragma shader_feature _NORMALMAP
+				#pragma shader_feature _ALPHA_CLIP	
+				#pragma shader_feature _DIFFUSE_RAMP
+				#pragma shader_feature _COLOR_ADJUST
+				#pragma shader_feature _TEXTURE_BLEND
+				#pragma shader_feature _FOG
+				
+				#pragma multi_compile_fwdadd_fullshadows
+				#pragma fragmentoption ARB_precision_hint_fastest
+				#pragma multi_compile_fog
+				#pragma multi_compile _ PIXELSNAP_ON
+				#pragma multi_compile _ ETC1_EXTERNAL_ALPHA
+				
+				#pragma vertex vert
+				#pragma fragment fragAdd
+				
+				#include "CGIncludes/SpritePixelLighting.cginc"
+			ENDCG
+		}
+		Pass
+		{
+			Name "ShadowCaster"
+			Tags { "LightMode"="ShadowCaster" }
+			Offset 1, 1
+			
+			Fog { Mode Off }
+			ZWrite On
+			ZTest LEqual
+			Cull Off
+			Lighting Off
+			
+			CGPROGRAM		
+				#pragma fragmentoption ARB_precision_hint_fastest
+				#pragma multi_compile_shadowcaster
+				#pragma multi_compile _ PIXELSNAP_ON
+				#pragma multi_compile _ ETC1_EXTERNAL_ALPHA
+				
+				#pragma vertex vert
+				#pragma fragment frag
+				
+				#include "CGIncludes/SpriteShadows.cginc"
+			ENDCG
+		}
+	}
+	
+	FallBack "Spine/Sprite/Unlit"
+	CustomEditor "SpineSpriteShaderGUI"
+}