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nodestrand.beta

Description

Snow Cover

Cakes snow onto whatever surface you put it over, by which way the surface faces — thick on the up-faces, gone on the steep sides. It's a paste-in node group, not a material: you bring a finished surface, it lays a snow layer on top and hands you the result.

The snow goes on with a single native BlendMaterialAttributes, so it carries every channel at once — bright albedo, high roughness, a flattened normal — instead of you lerping pins one at a time. The mask is pure orientation: it dots the surface normal against world up, so flat ground reads full snow and walls read bare, and Snow Coverage slides that snowline up or down while Coverage Sharpness sets how crisp or feathered the edge is. To stop it looking like a dead-flat plane, a little procedural value-noise (Breakup) wobbles the line and Height Lift lets high ground gather a bit more. The snow gets a faint Fresnel Sparkle rim so the grazing angles catch a cold glint. There's no Time anywhere in here, so it's TSR-safe, and it costs almost nothing on its own — the price is whatever the surface underneath costs.

It's a node group with no Material node in the paste, so two hookups are on you (root-pin and input links never survive a T3D paste):

Settings you have to set

  • On the host Material, tick Use Material Attributes ON. This whole tool deals in Material Attributes bundles — without that box there's no Material Attributes pin to plug the result into.
  • Wire your base surface into the A pin of the BlendMaterialAttributes node in the left frame labelled Wire base surface (Material Attributes) into A. That surface is its own Material Attributes (a MakeMaterialAttributes, or a Material Function output). The snow is already built and wired into B for you.
  • Wire the Result node (in the frame labelled Result -> Material Attributes) into the Material node's Material Attributes input.
  • Material Domain stays Surface. Shading model and blend mode are whatever your base surface is built for — this tool just lays snow over it. The mask reads world-space normals, so it works on a single placed mesh, instances, or foliage with nothing special.

Params:

  • Snow Coverage — how much of the surface turns to snow. 0 = bare; crank it and snow creeps down onto near-vertical faces. Default 0.6.
  • Coverage Sharpness — width of the transition band. Small = a crisp snowline; large = a soft, drifting edge. Default 0.25.
  • *Snow Colour
material graph

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   NodeHeight=760
   NodeComment="02 Snow Line Breakup"
   NodeGuid=D98F72B5B2F700F9DF780DD00EB4D303
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_12"
   Begin Object Class=/Script/Engine.MaterialExpressionScalarParameter Name="MaterialExpressionScalarParameter_12"
   End Object
   Begin Object Name="MaterialExpressionScalarParameter_12"
      ParameterName="Breakup"
      DefaultValue=0.35
      SliderMin=0
      SliderMax=1
      Group="02 Snow Line Breakup"
      SortPriority=0
      Desc="How strongly procedural noise wobbles the snow line so it doesn't read as a flat plane. 0 = a clean orientation contour."
      MaterialExpressionEditorX=-2480
      MaterialExpressionEditorY=440
      MaterialExpressionGuid=F34E2396A17F484607BD91F29E1DD452
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpression="/Script/Engine.MaterialExpressionScalarParameter'MaterialExpressionScalarParameter_12'"
   NodePosX=-2480
   NodePosY=440
   NodeGuid=1629E0E927AF9A49BCA41CD8C8E5C4C2
   CustomProperties Pin (PinId=2EDD0F4171AF360072573A28ED9FB260,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_17 C83FD2CFDECB36929DD4DC95D904B63A,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_13"
   Begin Object Class=/Script/Engine.MaterialExpressionScalarParameter Name="MaterialExpressionScalarParameter_13"
   End Object
   Begin Object Name="MaterialExpressionScalarParameter_13"
      ParameterName="Breakup Scale"
      DefaultValue=0.0012
      SliderMin=0.0001
      SliderMax=0.02
      Group="02 Snow Line Breakup"
      SortPriority=1
      Desc="World size of the breakup noise cells. Smaller = broad, rolling snow patches; larger = a finer, busier edge."
      MaterialExpressionEditorX=-2480
      MaterialExpressionEditorY=600
      MaterialExpressionGuid=34419DA1970966D8C1B4516CD886C418
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpression="/Script/Engine.MaterialExpressionScalarParameter'MaterialExpressionScalarParameter_13'"
   NodePosX=-2480
   NodePosY=600
   NodeGuid=4721356F2D3722A4F6CAB428019BA8D8
   CustomProperties Pin (PinId=20715DBA5B67C963E289347860722402,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_Custom_16 3E6C9844F7FDF81E844C6962D5016CC3,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_14"
   Begin Object Class=/Script/Engine.MaterialExpressionScalarParameter Name="MaterialExpressionScalarParameter_14"
   End Object
   Begin Object Name="MaterialExpressionScalarParameter_14"
      ParameterName="Height Lift"
      DefaultValue=0
      SliderMin=0
      SliderMax=0.001
      Group="02 Snow Line Breakup"
      SortPriority=2
      Desc="Adds coverage with world-Z so higher ground gathers more snow. 0 = height-independent. Scales the world height into the threshold; keep it tiny."
      MaterialExpressionEditorX=-2480
      MaterialExpressionEditorY=760
      MaterialExpressionGuid=ACAE344569CEB75A25007A0C0E46C05B
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpression="/Script/Engine.MaterialExpressionScalarParameter'MaterialExpressionScalarParameter_14'"
   NodePosX=-2480
   NodePosY=760
   NodeGuid=3E8D0730422DAAAF08890C8E9C8D3D59
   CustomProperties Pin (PinId=E656309CB85EB7357F6E58340064661A,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_19 357076351DAE2E6F8AFD4589F708F675,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_15"
   Begin Object Class=/Script/Engine.MaterialExpressionWorldPosition Name="MaterialExpressionWorldPosition_15"
   End Object
   Begin Object Name="MaterialExpressionWorldPosition_15"
      MaterialExpressionEditorX=-2480
      MaterialExpressionEditorY=920
      MaterialExpressionGuid=4EEC897A8E0CAEDAE3304BB5B0D826B2
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpression="/Script/Engine.MaterialExpressionWorldPosition'MaterialExpressionWorldPosition_15'"
   NodePosX=-2480
   NodePosY=920
   NodeGuid=29BE472B9C08A31AB14679935A331AB8
   CustomProperties Pin (PinId=CDD1AD548982D1153829D77E8B23094B,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_Custom_16 0641B44F9CA0E814138566EACDB53F5E,MaterialGraphNode_18 A9C4A44E638926DBD43B33AE52AD24E6,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode_Custom Name="MaterialGraphNode_Custom_16"
   Begin Object Class=/Script/Engine.MaterialExpressionCustom Name="MaterialExpressionCustom_16"
   End Object
   Begin Object Name="MaterialExpressionCustom_16"
      Code="// 3-octave value noise on world XY -> signed breakup, range ~[-1,1].\r\n// Static (no Time) so it is TSR-safe; only the snow line wobbles, it never crawls.\r\nfloat2 uv = P.xy * Cell;\r\nfloat n = 0.0, amp = 0.5; float2 q = uv;\r\n[unroll] for (int o = 0; o < 3; o++) {\r\n  float2 i = floor(q), f = frac(q);\r\n  f = f*f*(3.0 - 2.0*f);\r\n  float2 h = float2(127.1, 311.7);\r\n  float a = frac(sin(dot(i + float2(0,0), h)) * 43758.5453);\r\n  float b = frac(sin(dot(i + float2(1,0), h)) * 43758.5453);\r\n  float c = frac(sin(dot(i + float2(0,1), h)) * 43758.5453);\r\n  float d = frac(sin(dot(i + float2(1,1), h)) * 43758.5453);\r\n  n += amp * lerp(lerp(a,b,f.x), lerp(c,d,f.x), f.y);\r\n  q *= 2.03; amp *= 0.5;\r\n}\r\nreturn n * 2.0 - 1.0;"
      OutputType=CMOT_Float1
      Description="FbmSnowBreakup"
      ShowCode=True
      bShowOutputNameOnPin=True
      Inputs(0)=(InputName="P",Input=(Expression="/Script/Engine.MaterialExpressionWorldPosition'MaterialGraphNode_15.MaterialExpressionWorldPosition_15'"))
      Inputs(1)=(InputName="Cell",Input=(Expression="/Script/Engine.MaterialExpressionScalarParameter'MaterialGraphNode_13.MaterialExpressionScalarParameter_13'"))
      Desc="3-octave value-noise fbm over world XY. Returns a signed value ~[-1,1] used to push the coverage threshold up or down per pixel. Hash is position-only (no Time) so TSR is unaffected."
      MaterialExpressionEditorX=-2120
      MaterialExpressionEditorY=760
      MaterialExpressionGuid=68CBCD066E41FB33AADFFE5FD9D6DD8B
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpression="/Script/Engine.MaterialExpressionCustom'MaterialExpressionCustom_16'"
   NodePosX=-2120
   NodePosY=760
   NodeGuid=887240C16AE4FEB24C4707C3085D6CF7
   CustomProperties Pin (PinId=0641B44F9CA0E814138566EACDB53F5E,PinName="P",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_15 CDD1AD548982D1153829D77E8B23094B,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=3E6C9844F7FDF81E844C6962D5016CC3,PinName="Cell",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_13 20715DBA5B67C963E289347860722402,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=48842C8794C0C75034AB408AAD8FDA9D,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_17 B7965119F0CBD811821F4333A836C8A7,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_17"
   Begin Object Class=/Script/Engine.MaterialExpressionMultiply Name="MaterialExpressionMultiply_17"
   End Object
   Begin Object Name="MaterialExpressionMultiply_17"
      A=(Expression="/Script/Engine.MaterialExpressionCustom'MaterialGraphNode_Custom_16.MaterialExpressionCustom_16'")
      B=(Expression="/Script/Engine.MaterialExpressionScalarParameter'MaterialGraphNode_12.MaterialExpressionScalarParameter_12'")
      MaterialExpressionEditorX=-1820
      MaterialExpressionEditorY=700
      MaterialExpressionGuid=8A846FC668CA9025B075D087E9FB0F73
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpression="/Script/Engine.MaterialExpressionMultiply'MaterialExpressionMultiply_17'"
   NodePosX=-1820
   NodePosY=700
   NodeGuid=666717DC3763C15D1FE61718D92CD75B
   CustomProperties Pin (PinId=B7965119F0CBD811821F4333A836C8A7,PinName="A",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_Custom_16 48842C8794C0C75034AB408AAD8FDA9D,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=C83FD2CFDECB36929DD4DC95D904B63A,PinName="B",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_12 2EDD0F4171AF360072573A28ED9FB260,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=4A885B0EA21A4A4F0385830E6CEBC6A1,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_27 CB447559514B329691A9EE0E67166AD0,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_18"
   Begin Object Class=/Script/Engine.MaterialExpressionComponentMask Name="MaterialExpressionComponentMask_18"
   End Object
   Begin Object Name="MaterialExpressionComponentMask_18"
      R=False
      G=False
      B=True
      A=False
      Input=(Expression="/Script/Engine.MaterialExpressionWorldPosition'MaterialGraphNode_15.MaterialExpressionWorldPosition_15'")
      MaterialExpressionEditorX=-2120
      MaterialExpressionEditorY=980
      MaterialExpressionGuid=A44637D9AFD49B40F7DD5C826FA6FC95
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpression="/Script/Engine.MaterialExpressionComponentMask'MaterialExpressionComponentMask_18'"
   NodePosX=-2120
   NodePosY=980
   NodeGuid=ED81F45A1DD5C6ABE0F147E08B47964F
   CustomProperties Pin (PinId=A9C4A44E638926DBD43B33AE52AD24E6,PinName="Input",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_15 CDD1AD548982D1153829D77E8B23094B,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=B2998A2A74951B4437A9F8656813447A,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_19 E6769397448A73F46436F945CE149301,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_19"
   Begin Object Class=/Script/Engine.MaterialExpressionMultiply Name="MaterialExpressionMultiply_19"
   End Object
   Begin Object Name="MaterialExpressionMultiply_19"
      A=(Expression="/Script/Engine.MaterialExpressionComponentMask'MaterialGraphNode_18.MaterialExpressionComponentMask_18'")
      B=(Expression="/Script/Engine.MaterialExpressionScalarParameter'MaterialGraphNode_14.MaterialExpressionScalarParameter_14'")
      MaterialExpressionEditorX=-1820
      MaterialExpressionEditorY=940
      MaterialExpressionGuid=0E85B677041C6C7B6DFE5697DF2A5772
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpression="/Script/Engine.MaterialExpressionMultiply'MaterialExpressionMultiply_19'"
   NodePosX=-1820
   NodePosY=940
   NodeGuid=8119A52B61CA5A0C99B72D716C192837
   CustomProperties Pin (PinId=E6769397448A73F46436F945CE149301,PinName="A",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_18 B2998A2A74951B4437A9F8656813447A,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=357076351DAE2E6F8AFD4589F708F675,PinName="B",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_14 E656309CB85EB7357F6E58340064661A,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=E6E5D323BCF4CF04088697431BE6894E,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_28 117F5A96DCBA6CE3F6C600781A46181E,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode_Comment Name="MaterialGraphNode_Comment_20"
   Begin Object Class=/Script/Engine.MaterialExpressionComment Name="MaterialExpressionComment_C20"
   End Object
   Begin Object Name="MaterialExpressionComment_C20"
      SizeX=1180
      SizeY=520
      Text="03 Orientation Mask"
      CommentColor=(R=0.104616,G=0.327778,B=0.665387,A=1.000000)
      MaterialExpressionEditorX=-1480
      MaterialExpressionEditorY=-120
      MaterialExpressionGuid=789A93AE494D0F4247A381863BF9463F
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpressionComment="/Script/Engine.MaterialExpressionComment'MaterialExpressionComment_C20'"
   CommentColor=(R=0.104616,G=0.327778,B=0.665387,A=1.000000)
   NodePosX=-1480
   NodePosY=-120
   NodeWidth=1180
   NodeHeight=520
   NodeComment="03 Orientation Mask"
   NodeGuid=9083C8F7D00128884D822612CE290564
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_21"
   Begin Object Class=/Script/Engine.MaterialExpressionConstant Name="MaterialExpressionConstant_21"
   End Object
   Begin Object Name="MaterialExpressionConstant_21"
      R=1
      MaterialExpressionEditorX=-1440
      MaterialExpressionEditorY=360
      MaterialExpressionGuid=39A9665BFE13F35A36BBCEBA8133810A
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpression="/Script/Engine.MaterialExpressionConstant'MaterialExpressionConstant_21'"
   NodePosX=-1440
   NodePosY=360
   NodeGuid=806E81001379C16819069940EF53935C
   CustomProperties Pin (PinId=7B6B43F029DCB041C9B4DCDD5635D250,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_22 2F836F45D6A5B1CE390D079892BCF8FE,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_22"
   Begin Object Class=/Script/Engine.MaterialExpressionSubtract Name="MaterialExpressionSubtract_22"
   End Object
   Begin Object Name="MaterialExpressionSubtract_22"
      A=(Expression="/Script/Engine.MaterialExpressionConstant'MaterialGraphNode_21.MaterialExpressionConstant_21'")
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      MaterialExpressionEditorX=-1240
      MaterialExpressionEditorY=80
      MaterialExpressionGuid=17FAC1CDFE71A315DF39F4818AA81951
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
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   MaterialExpression="/Script/Engine.MaterialExpressionSubtract'MaterialExpressionSubtract_22'"
   NodePosX=-1240
   NodePosY=80
   NodeGuid=CA2FE3804B30D6AE81D2B6CBDE053E68
   CustomProperties Pin (PinId=2F836F45D6A5B1CE390D079892BCF8FE,PinName="A",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_21 7B6B43F029DCB041C9B4DCDD5635D250,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=A8FF9F4B8311D587E3C97BD5E85CBFBE,PinName="B",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_3 89D501C7D65C311A5AD58876A2857218,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=9FEC979999AF0A94EB2489BA74EE8FED,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_25 DFA32560751BBB70419C707774092671,MaterialGraphNode_26 EA69EF40F5C72BB54789FE596503AB7F,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_23"
   Begin Object Class=/Script/Engine.MaterialExpressionConstant Name="MaterialExpressionConstant_23"
   End Object
   Begin Object Name="MaterialExpressionConstant_23"
      R=0.5
      MaterialExpressionEditorX=-1440
      MaterialExpressionEditorY=200
      MaterialExpressionGuid=F6D7EFF0A0D7424DF86CC9D1D5738A9D
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
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   NodePosX=-1440
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End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_24"
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      MaterialExpressionEditorY=240
      MaterialExpressionGuid=264B5498316637FB9575F69C0F93F2A7
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End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_25"
   Begin Object Class=/Script/Engine.MaterialExpressionSubtract Name="MaterialExpressionSubtract_25"
   End Object
   Begin Object Name="MaterialExpressionSubtract_25"
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      MaterialExpressionEditorY=140
      MaterialExpressionGuid=5EE2CE9B88185DD82880CFC30CFB366E
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   CustomProperties Pin (PinId=CBFDA0F7849B900DBEEC5CC6CCA0326E,PinName="B",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_24 26064C77EE336D4B34D3ED785A82E233,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=D5D3F5427132BA3905EC943D663A56C0,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_29 7658916552AB086EEC582D56677DB6E5,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_26"
   Begin Object Class=/Script/Engine.MaterialExpressionAdd Name="MaterialExpressionAdd_26"
   End Object
   Begin Object Name="MaterialExpressionAdd_26"
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      MaterialExpressionEditorY=320
      MaterialExpressionGuid=468323AA50F9C9622E253BC1CB0DA44E
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   NodePosX=-1040
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   CustomProperties Pin (PinId=87124C248BDAA636968D807C477C1FEC,PinName="B",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_24 26064C77EE336D4B34D3ED785A82E233,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=E035BACFED8706515EDAEF8623BDC680,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_29 808A564F9A5B1656406BAB3D52977061,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_27"
   Begin Object Class=/Script/Engine.MaterialExpressionAdd Name="MaterialExpressionAdd_27"
   End Object
   Begin Object Name="MaterialExpressionAdd_27"
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      MaterialExpressionEditorY=80
      MaterialExpressionGuid=AB4042E9076D29458CB4B651F3D22E35
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   NodePosX=-840
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   NodeGuid=B8C00C98D0D7EC3499ACCCAAA5B8A6C6
   CustomProperties Pin (PinId=03A350EC3AEA0E695E42487B3B3AD0CD,PinName="A",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_10 3D90E77EBF99CA49909505EC82DCE1D9,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=CB447559514B329691A9EE0E67166AD0,PinName="B",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_17 4A885B0EA21A4A4F0385830E6CEBC6A1,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=87CEF13D982A6B2EF0E1ECB22548C4FB,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_28 387D5C510279E6353B84A1F5001AD71E,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_28"
   Begin Object Class=/Script/Engine.MaterialExpressionAdd Name="MaterialExpressionAdd_28"
   End Object
   Begin Object Name="MaterialExpressionAdd_28"
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      MaterialExpressionEditorX=-660
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      MaterialExpressionGuid=7296BF81CF227E436E8391EF87FDBE2C
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   NodePosX=-660
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   NodeGuid=E379C2405E618FFF756655F071608E72
   CustomProperties Pin (PinId=387D5C510279E6353B84A1F5001AD71E,PinName="A",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_27 87CEF13D982A6B2EF0E1ECB22548C4FB,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=117F5A96DCBA6CE3F6C600781A46181E,PinName="B",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_19 E6E5D323BCF4CF04088697431BE6894E,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=00B8986EBD9F1A9271FAEBF6F0DEC495,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_29 D346390A0921EBBF3D47DC18164DF83B,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_29"
   Begin Object Class=/Script/Engine.MaterialExpressionSmoothStep Name="MaterialExpressionSmoothStep_29"
   End Object
   Begin Object Name="MaterialExpressionSmoothStep_29"
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      Max=(Expression="/Script/Engine.MaterialExpressionAdd'MaterialGraphNode_26.MaterialExpressionAdd_26'")
      Value=(Expression="/Script/Engine.MaterialExpressionAdd'MaterialGraphNode_28.MaterialExpressionAdd_28'")
      MaterialExpressionEditorX=-460
      MaterialExpressionEditorY=160
      MaterialExpressionGuid=DB27250388C346F6342F187069A79EBC
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
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   MaterialExpression="/Script/Engine.MaterialExpressionSmoothStep'MaterialExpressionSmoothStep_29'"
   NodePosX=-460
   NodePosY=160
   NodeGuid=587C97BA269CB4825DA8C9D7500DF84D
   CustomProperties Pin (PinId=7658916552AB086EEC582D56677DB6E5,PinName="Min",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_25 D5D3F5427132BA3905EC943D663A56C0,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=808A564F9A5B1656406BAB3D52977061,PinName="Max",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_26 E035BACFED8706515EDAEF8623BDC680,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=D346390A0921EBBF3D47DC18164DF83B,PinName="Value",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_28 00B8986EBD9F1A9271FAEBF6F0DEC495,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=9E3603BB78DBE9FE161D1E2E877DE932,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_1 13E511B891A17F3D212C506D366869DF,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode_Comment Name="MaterialGraphNode_Comment_30"
   Begin Object Class=/Script/Engine.MaterialExpressionComment Name="MaterialExpressionComment_C30"
   End Object
   Begin Object Name="MaterialExpressionComment_C30"
      SizeX=1520
      SizeY=900
      Text="04 Snow Layer"
      CommentColor=(R=0.381326,G=0.584078,B=0.760525,A=1.000000)
      MaterialExpressionEditorX=-460
      MaterialExpressionEditorY=420
      MaterialExpressionGuid=F1157CC46D6751A49BA195A459F2F8F8
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
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   MaterialExpressionComment="/Script/Engine.MaterialExpressionComment'MaterialExpressionComment_C30'"
   CommentColor=(R=0.381326,G=0.584078,B=0.760525,A=1.000000)
   NodePosX=-460
   NodePosY=420
   NodeWidth=1520
   NodeHeight=900
   NodeComment="04 Snow Layer"
   NodeGuid=F03902FAA2D0D4E081D86773F812E177
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_31"
   Begin Object Class=/Script/Engine.MaterialExpressionVectorParameter Name="MaterialExpressionVectorParameter_31"
   End Object
   Begin Object Name="MaterialExpressionVectorParameter_31"
      ParameterName="Snow Colour"
      DefaultValue=(R=0.86,G=0.88,B=0.92,A=1)
      Group="04 Snow Layer"
      SortPriority=0
      Desc="Snow albedo. A faintly cool near-white reads best; pure 1.0 white tends to blow out under bright light."
      MaterialExpressionEditorX=-420
      MaterialExpressionEditorY=500
      MaterialExpressionGuid=3E78C4CFEC31A779CBA605CC894DE5AA
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
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   MaterialExpression="/Script/Engine.MaterialExpressionVectorParameter'MaterialExpressionVectorParameter_31'"
   NodePosX=-420
   NodePosY=500
   NodeGuid=1D242C999C1B85A2667D08A57E60A0BB
   CustomProperties Pin (PinId=0EE9999A1F4CDCE14C0DA6B186C9868C,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_44 98C4E7D19AB0D270B4BC03A44BF7B4D4,MaterialGraphNode_45 E55C49991D2345A4CCA7645B0516ECCF,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=FCB514FF525146FE6A371838A84DAFA8,PinName="R",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=E58D2843BEECE4ADDE1A0FB36196BBDD,PinName="G",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=A39652ED9E4622FDC6000176B580C855,PinName="B",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=1F5E0E4154A180AC21222219721BC2FC,PinName="A",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_32"
   Begin Object Class=/Script/Engine.MaterialExpressionScalarParameter Name="MaterialExpressionScalarParameter_32"
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   Begin Object Name="MaterialExpressionScalarParameter_32"
      ParameterName="Snow Roughness"
      DefaultValue=0.85
      SliderMin=0
      SliderMax=1
      Group="04 Snow Layer"
      SortPriority=1
      Desc="Roughness of the snow surface. High (matte) for dry powder; lower for a wet, packed, slightly shinier crust."
      MaterialExpressionEditorX=-420
      MaterialExpressionEditorY=660
      MaterialExpressionGuid=96F28D8C91A8F164239041332F2462EF
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpression="/Script/Engine.MaterialExpressionScalarParameter'MaterialExpressionScalarParameter_32'"
   NodePosX=-420
   NodePosY=660
   NodeGuid=40AA0B41AF45BBF400EC58AD973BAE38
   CustomProperties Pin (PinId=DF3585949D2CDBE2656A273D141DDE4D,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_52 D49763C02CA1A365598C2DD52AEC4CF6,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_33"
   Begin Object Class=/Script/Engine.MaterialExpressionScalarParameter Name="MaterialExpressionScalarParameter_33"
   End Object
   Begin Object Name="MaterialExpressionScalarParameter_33"
      ParameterName="Sparkle"
      DefaultValue=0.15
      SliderMin=0
      SliderMax=1
      Group="04 Snow Layer"
      SortPriority=2
      Desc="Strength of the grazing-angle Fresnel glint on the snow, emitted as a faint cold rim. 0 = matte snow."
      MaterialExpressionEditorX=-420
      MaterialExpressionEditorY=820
      MaterialExpressionGuid=4E9D4F5EED8D75AC451AF02204426532
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpression="/Script/Engine.MaterialExpressionScalarParameter'MaterialExpressionScalarParameter_33'"
   NodePosX=-420
   NodePosY=820
   NodeGuid=7939D7902DFF9B3A7806F2B59E8400FC
   CustomProperties Pin (PinId=9ED391B43177CDA15DFCC0E9EFBD7091,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_39 547E4BDD2EAFC7153BC3F9742BFCFB8B,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_34"
   Begin Object Class=/Script/Engine.MaterialExpressionScalarParameter Name="MaterialExpressionScalarParameter_34"
   End Object
   Begin Object Name="MaterialExpressionScalarParameter_34"
      ParameterName="Normal Soften"
      DefaultValue=0.7
      SliderMin=0
      SliderMax=1
      Group="04 Snow Layer"
      SortPriority=3
      Desc="Flattens the snow normal toward straight-up. 1 = dead flat (snow buries detail); 0 = keeps the full BYO snow normal. Only matters with Use Snow Normal ON."
      MaterialExpressionEditorX=-420
      MaterialExpressionEditorY=980
      MaterialExpressionGuid=0C7C1513D7D33C15CB5437054E5FD6CD
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpression="/Script/Engine.MaterialExpressionScalarParameter'MaterialExpressionScalarParameter_34'"
   NodePosX=-420
   NodePosY=980
   NodeGuid=9EA9051F29F79D7BD99210932AAF574F
   CustomProperties Pin (PinId=77209D572A9BAAA0A8FF0AD8401BC8C7,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_49 7AB8CC6428C05A647607F4446319C3CF,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_35"
   Begin Object Class=/Script/Engine.MaterialExpressionConstant Name="MaterialExpressionConstant_35"
   End Object
   Begin Object Name="MaterialExpressionConstant_35"
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      MaterialExpressionEditorX=-420
      MaterialExpressionEditorY=1140
      MaterialExpressionGuid=11F9EBA84FFDC5D54877583796034334
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpression="/Script/Engine.MaterialExpressionConstant'MaterialExpressionConstant_35'"
   NodePosX=-420
   NodePosY=1140
   NodeGuid=B69200D98FD618AAA799538685925450
   CustomProperties Pin (PinId=AD01EA027AF52A6E8B8F919A07AA6DE0,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_52 DE3C32E12B0E88BCBDC6C10A219044BB,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_36"
   Begin Object Class=/Script/Engine.MaterialExpressionConstant Name="MaterialExpressionConstant_36"
   End Object
   Begin Object Name="MaterialExpressionConstant_36"
      R=0
      MaterialExpressionEditorX=-420
      MaterialExpressionEditorY=1240
      MaterialExpressionGuid=D0D739959A5C038C9E394FBECD55271D
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
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   NodePosX=-420
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   NodeGuid=555D4CC0DCCB3CBBCED6909AE6BDD52A
   CustomProperties Pin (PinId=498F60D04AE00548ED06E4F0A6444670,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_52 B39AC38376ACE7E1F82B37EF2CD93EB7,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_37"
   Begin Object Class=/Script/Engine.MaterialExpressionConstant3Vector Name="MaterialExpressionConstant3Vector_37"
   End Object
   Begin Object Name="MaterialExpressionConstant3Vector_37"
      Constant=(R=0,G=0,B=1,A=0)
      MaterialExpressionEditorX=200
      MaterialExpressionEditorY=1120
      MaterialExpressionGuid=CDF713A48781F4973C93603DB55D6A85
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpression="/Script/Engine.MaterialExpressionConstant3Vector'MaterialExpressionConstant3Vector_37'"
   NodePosX=200
   NodePosY=1120
   NodeGuid=E5686E782C8F4ECF8397A54663634D0A
   CustomProperties Pin (PinId=AB53626ACD8ADD4B4F2F630A7C02581D,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_51 F331327D26517269E0BEB9DDACAB5832,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_38"
   Begin Object Class=/Script/Engine.MaterialExpressionFresnel Name="MaterialExpressionFresnel_38"
   End Object
   Begin Object Name="MaterialExpressionFresnel_38"
      Exponent=4
      BaseReflectFraction=0.02
      Normal=(Expression="/Script/Engine.MaterialExpressionVertexNormalWS'MaterialGraphNode_7.MaterialExpressionVertexNormalWS_7'")
      MaterialExpressionEditorX=-60
      MaterialExpressionEditorY=760
      MaterialExpressionGuid=620C11975D2356A681FEAC6B0EEF7B65
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpression="/Script/Engine.MaterialExpressionFresnel'MaterialExpressionFresnel_38'"
   NodePosX=-60
   NodePosY=760
   NodeGuid=40BC797BEB9AF94C8C83D91B1CB19C10
   CustomProperties Pin (PinId=7E67A1350A6D76F785002588BA341C4D,PinName="ExponentIn",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=4F60B6638E9AB6F5315B64120E3215B1,PinName="BaseReflectFractionIn",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=00F0E5119A4411CC8B94E089699BCC63,PinName="Normal",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_7 A3FF0A1770C3B510F083E7B95FDA13EB,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=184714F5AE329EB73DEB839DB09278BC,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_39 6AD0A127D99871148C618AE07BA72F63,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_39"
   Begin Object Class=/Script/Engine.MaterialExpressionMultiply Name="MaterialExpressionMultiply_39"
   End Object
   Begin Object Name="MaterialExpressionMultiply_39"
      A=(Expression="/Script/Engine.MaterialExpressionFresnel'MaterialGraphNode_38.MaterialExpressionFresnel_38'")
      B=(Expression="/Script/Engine.MaterialExpressionScalarParameter'MaterialGraphNode_33.MaterialExpressionScalarParameter_33'")
      MaterialExpressionEditorX=180
      MaterialExpressionEditorY=760
      MaterialExpressionGuid=0D35A216915761BBBDFBE3BDCCD33671
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpression="/Script/Engine.MaterialExpressionMultiply'MaterialExpressionMultiply_39'"
   NodePosX=180
   NodePosY=760
   NodeGuid=234BE48BF7FFABA1C6E0A335D95F71AC
   CustomProperties Pin (PinId=6AD0A127D99871148C618AE07BA72F63,PinName="A",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_38 184714F5AE329EB73DEB839DB09278BC,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=547E4BDD2EAFC7153BC3F9742BFCFB8B,PinName="B",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_33 9ED391B43177CDA15DFCC0E9EFBD7091,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=A4C4B751DE11DAF01FA4ADAF16963766,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_40 2CFA790FE82AC9F6CBD63F7C1660988F,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_40"
   Begin Object Class=/Script/Engine.MaterialExpressionMultiply Name="MaterialExpressionMultiply_40"
   End Object
   Begin Object Name="MaterialExpressionMultiply_40"
      A=(Expression="/Script/Engine.MaterialExpressionMultiply'MaterialGraphNode_39.MaterialExpressionMultiply_39'")
      B=(Expression="/Script/Engine.MaterialExpressionStaticSwitchParameter'MaterialGraphNode_45.MaterialExpressionStaticSwitchParameter_45'")
      MaterialExpressionEditorX=380
      MaterialExpressionEditorY=700
      MaterialExpressionGuid=1D484169743BF4C721E71951AA17C1BA
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
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   MaterialExpression="/Script/Engine.MaterialExpressionMultiply'MaterialExpressionMultiply_40'"
   NodePosX=380
   NodePosY=700
   NodeGuid=BB016A4501F761B540D2245E680D5CC2
   CustomProperties Pin (PinId=2CFA790FE82AC9F6CBD63F7C1660988F,PinName="A",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_39 A4C4B751DE11DAF01FA4ADAF16963766,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=87833CDACDF7934AF6F506E7C95774DF,PinName="B",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_45 3EBF20F0CC69E4AA74084B440CD89868,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=3C979F78B1000E0EEC6B306B95E9B34B,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_52 79021CC74E65A8E8A50FE58F895BD1B6,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode_Comment Name="MaterialGraphNode_Comment_41"
   Begin Object Class=/Script/Engine.MaterialExpressionComment Name="MaterialExpressionComment_C41"
   End Object
   Begin Object Name="MaterialExpressionComment_C41"
      SizeX=1180
      SizeY=720
      Text="05 Optional Snow Textures"
      CommentColor=(R=0.194618,G=0.107023,B=0.262251,A=1.000000)
      MaterialExpressionEditorX=-2520
      MaterialExpressionEditorY=1180
      MaterialExpressionGuid=9CF62AEBC4D2851E08E56AD350776B17
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpressionComment="/Script/Engine.MaterialExpressionComment'MaterialExpressionComment_C41'"
   CommentColor=(R=0.194618,G=0.107023,B=0.262251,A=1.000000)
   NodePosX=-2520
   NodePosY=1180
   NodeWidth=1180
   NodeHeight=720
   NodeComment="05 Optional Snow Textures"
   NodeGuid=86AAA1FD78A11A6CB2269527A2A89A76
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_42"
   Begin Object Class=/Script/Engine.MaterialExpressionTextureCoordinate Name="MaterialExpressionTextureCoordinate_42"
   End Object
   Begin Object Name="MaterialExpressionTextureCoordinate_42"
      CoordinateIndex=0
      UTiling=1
      VTiling=1
      MaterialExpressionEditorX=-2480
      MaterialExpressionEditorY=1260
      MaterialExpressionGuid=6FF50261433B70B7D1F41D525ADB0C3B
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpression="/Script/Engine.MaterialExpressionTextureCoordinate'MaterialExpressionTextureCoordinate_42'"
   NodePosX=-2480
   NodePosY=1260
   NodeGuid=3085278E7A9232A62ECD333DEFADB9FB
   CustomProperties Pin (PinId=2FA07C115B2797353E4906C3297A5B4E,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_43 ECE89469E7647D80CCF96B331F2C1479,MaterialGraphNode_46 5A8B96D122081EC0610A1BE39DC43CBB,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_43"
   Begin Object Class=/Script/Engine.MaterialExpressionTextureSampleParameter2D Name="MaterialExpressionTextureSampleParameter2D_43"
   End Object
   Begin Object Name="MaterialExpressionTextureSampleParameter2D_43"
      ParameterName="Snow Albedo"
      Group="05 Optional Snow Textures"
      SortPriority=0
      Texture=Texture2D'/Engine/EngineResources/WhiteSquareTexture'
      SamplerType=SAMPLERTYPE_Color
      Desc="Optional snow albedo map, multiplied with Snow Colour. Only compiles in when Use Snow Albedo is ON; defaults to white so the look is unchanged."
      Coordinates=(Expression="/Script/Engine.MaterialExpressionTextureCoordinate'MaterialGraphNode_42.MaterialExpressionTextureCoordinate_42'")
      MaterialExpressionEditorX=-2240
      MaterialExpressionEditorY=1260
      MaterialExpressionGuid=9AEF02B4E5A00090596A7472D8BD731F
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpression="/Script/Engine.MaterialExpressionTextureSampleParameter2D'MaterialExpressionTextureSampleParameter2D_43'"
   NodePosX=-2240
   NodePosY=1260
   NodeGuid=A2E0F83D7F8E1A67F0560688EA255527
   CustomProperties Pin (PinId=ECE89469E7647D80CCF96B331F2C1479,PinName="UVs",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_42 2FA07C115B2797353E4906C3297A5B4E,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=98E1CE756D794132D1182E4E2324894A,PinName="ApplyViewMipBias",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=4F96ED49D9355C17DE8CBC1F39011E2C,PinName="RGB",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_44 A150EECDCB5B73F99F5416F22E31EBE0,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=F0AE0AFC2032B5B06FE1154B96763C7B,PinName="R",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=48363C291FF46410F08BF1B407353320,PinName="G",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=F8B9C754582FA8A736FAEC7EB76F9C7A,PinName="B",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=1C1BEC3BCBB0A62EA341679A4EF4773A,PinName="A",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=AF0A2C4CCDD91983447B1EE71AB898EF,PinName="RGBA",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
End Object

Begin Object Class=/Script/UnrealEd.MaterialGraphNode Name="MaterialGraphNode_44"
   Begin Object Class=/Script/Engine.MaterialExpressionMultiply Name="MaterialExpressionMultiply_44"
   End Object
   Begin Object Name="MaterialExpressionMultiply_44"
      A=(Expression="/Script/Engine.MaterialExpressionVectorParameter'MaterialGraphNode_31.MaterialExpressionVectorParameter_31'")
      B=(Expression="/Script/Engine.MaterialExpressionTextureSampleParameter2D'MaterialGraphNode_43.MaterialExpressionTextureSampleParameter2D_43'")
      MaterialExpressionEditorX=-1940
      MaterialExpressionEditorY=1320
      MaterialExpressionGuid=959E02E386D0CDE8BA448669D3E88CFE
      Material="/Script/UnrealEd.PreviewMaterial'/Engine/Transient.SnowCover'"
   End Object
   MaterialExpression="/Script/Engine.MaterialExpressionMultiply'MaterialExpressionMultiply_44'"
   NodePosX=-1940
   NodePosY=1320
   NodeGuid=04C7B4FD5F3590F09099405A16C3C45E
   CustomProperties Pin (PinId=98C4E7D19AB0D270B4BC03A44BF7B4D4,PinName="A",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_31 0EE9999A1F4CDCE14C0DA6B186C9868C,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=A150EECDCB5B73F99F5416F22E31EBE0,PinName="B",PinType.PinCategory="optional",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_43 4F96ED49D9355C17DE8CBC1F39011E2C,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False)
   CustomProperties Pin (PinId=8708D6FDF03428E89A05D69B7574FA18,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(MaterialGraphNode_45 66B57439F652F4AB0504ADAE79AF6077,),PersistentGuid=000000000000000
…

Source truncated for rendering. Use Copy to grab the full 137 KB.

Nodes: ScalarParameter (x8), Comment (x7), Multiply (x7), Constant (x4), Add (x3), StaticSwitchParameter (x3), ComponentMask (x2), Constant3Vector (x2), Subtract (x2), TextureSampleParameter2D (x2), BlendMaterialAttributes, Clamp, Custom, DeriveNormalZ, DotProduct, Fresnel, MakeMaterialAttributes, Material, OneMinus, PixelNormalWS, SmoothStep, TextureCoordinate, VectorParameter, VertexNormalWS, WorldPosition

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Snow Cover

@hazefounder
Node groupNanite-friendly
UE 5.6UE 5.7
0
license

CC0 1.0: Public Domain

Public domain: use it however you like, no credit required.

dependencies

Zero dependencies

Pastes and works in any UE 5.3+ project. No textures, no material functions, no MPCs.

tags
#procedural#material-attributes#layer-blend#snow#world-up#orientation-mask#weathering#value-noise
ue compatibility
UE 5.3UE 5.4UE 5.5UE 5.6UE 5.7

Details

Last update
2 hours ago
Published
2 hours ago
Nodes
54