Unreal Engine arithmetic

Development Programming & Scripting
, , ,
1

Morning all,

I’ve got a pick up system that will take a percentage of coins away from the player if they trigger it .. a little confused on this one though.

image
image1464×726 111 KB

Forgive me if my math is completely wrong here (not unlikely) but -1+3 in my head is 2 but at this breakpoint, UE is returning 3 as the addition output? Is this something that i’m doing wrong or is my math wrong ..

Thanks in advance!

2

My main (not requested) recommendation is not to put crossing nodes like that, it makes everything less understandable, also, don’t crop nodes in screenshot because it’s hard to identify what is wrong, since the issue is not in the “add” node almost for sure…

The second recommendation is to right click the pins and watch the variables in real-time when you have a breakpoint to see where the issue is happening.

image
image776×295 16.3 KB

Instead of that “select int” you could use a “Min” node if you want it to return only values < -1.

image
image1143×309 17.6 KB

The only reason why that output could be 3 is that the output of the “truncate” node is 4, please post a screenshot with the “watch values” enabled and the full graph!

3

image
image1937×532 134 KB

Had to use a new screen grab as the pick up effects values are randomised on spawn, so the new figures are as follows. Currently holding 4 coins, the coin pick up effect is -3%.

The reason I used a select int is that the pick up is based on a float percentage being taken from an integer.

So logic should be flowing as

Player hits -3% pick up (currently has 4 coins before -3%) → calculate 3% of current value, if less than -1 use minus (the select int) → minus that value from current coins and then set current coins to that amount.

From the way i’m reading this, the select int into is passing -1, so the addition node is running the calculation as 4 + -1 = 4?

The other half below the screensnip is the logic for when the pick up effect is positive, so it isn’t a factor in the decrement part of the function, so I’m still at a loss why it’s not coming back as three?

4

Your logic is a bit twisted but it seems correct, except for the part where it says “-0.1500” instead of “-0.1200”, This shouldn’t be an approximation issue because you are using doubles and the error is way too big..
Personally, I would pass a positive 3 instead of -3 and later use the subtract node instead of Add, but it’s just personal taste.

Your logic is working fine on my end:

image
image2758×677 106 KB

How I would do it:

image
image2355×664 83.2 KB

CopyPaste 
Begin Object Class=/Script/BlueprintGraph.K2Node_PromotableOperator Name="K2Node_PromotableOperator_3" ExportPath="/Script/BlueprintGraph.K2Node_PromotableOperator'/Game/BP/NewEditorUtilityWidgetBlueprint.NewEditorUtilityWidgetBlueprint:EventGraph.K2Node_PromotableOperator_3'"
   OperationName="Divide"
   bDefaultsToPureFunc=True
   FunctionReference=(MemberParent="/Script/CoreUObject.Class'/Script/Engine.KismetMathLibrary'",MemberName="Divide_DoubleDouble")
   NodePosX=176
   NodePosY=589
   NodeGuid=231483D24D64CF39A17CD89668D8DC4F
   CustomProperties Pin (PinId=1E9EBF1C436A1888FB5EDF81CD11A908,PinName="A",PinToolTip="A\nFloat (double-precision)",PinType.PinCategory="real",PinType.PinSubCategory="double",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=(K2Node_CustomEvent_0 32444C404D50E5EAF5E66C922260F516,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=0E1B9D424D385DCE6D241E8D62FD7DA8,PinName="B",PinToolTip="B\nFloat (double-precision)",PinType.PinCategory="real",PinType.PinSubCategory="double",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,DefaultValue="100.000000",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=4E47BD0244B472F6C31069B5EC89985B,PinName="ReturnValue",PinToolTip="Return Value\nFloat (double-precision)\n\nDivision (A / B)",Direction="EGPD_Output",PinType.PinCategory="real",PinType.PinSubCategory="double",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=(K2Node_PromotableOperator_4 F71C66E44FE5330BFD710EB7751D7FD2,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
End Object
Begin Object Class=/Script/BlueprintGraph.K2Node_PromotableOperator Name="K2Node_PromotableOperator_4" ExportPath="/Script/BlueprintGraph.K2Node_PromotableOperator'/Game/BP/NewEditorUtilityWidgetBlueprint.NewEditorUtilityWidgetBlueprint:EventGraph.K2Node_PromotableOperator_4'"
   OperationName="Multiply"
   bDefaultsToPureFunc=True
   FunctionReference=(MemberParent="/Script/CoreUObject.Class'/Script/Engine.KismetMathLibrary'",MemberName="Multiply_DoubleDouble")
   NodePosX=448
   NodePosY=591
   NodeGuid=F16A683245729BF5F50A2CB753AA24E1
   CustomProperties Pin (PinId=F71C66E44FE5330BFD710EB7751D7FD2,PinName="A",PinToolTip="A\nFloat (double-precision)",PinType.PinCategory="real",PinType.PinSubCategory="double",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=(K2Node_PromotableOperator_3 4E47BD0244B472F6C31069B5EC89985B,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=2452C95344A55EB4196558AB105B9CB8,PinName="B",PinToolTip="B\nInteger",PinType.PinCategory="int",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=(K2Node_VariableGet_1 08E5F1FD4235F79BC66FA2B8C4E8F37F,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=A47C657142EC540F8B11C5A0955A4162,PinName="ReturnValue",PinToolTip="Return Value\nFloat (double-precision)\n\nMultiplication (A * B)",Direction="EGPD_Output",PinType.PinCategory="real",PinType.PinSubCategory="double",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=(K2Node_CommutativeAssociativeBinaryOperator_2 C45582E443EB86DFEA973B8E7C57A836,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
End Object
Begin Object Class=/Script/BlueprintGraph.K2Node_VariableSet Name="K2Node_VariableSet_0" ExportPath="/Script/BlueprintGraph.K2Node_VariableSet'/Game/BP/NewEditorUtilityWidgetBlueprint.NewEditorUtilityWidgetBlueprint:EventGraph.K2Node_VariableSet_0'"
   VariableReference=(MemberName="CollectedCoins",MemberGuid=C2905296498E44CF01ADE9A135861020,bSelfContext=True)
   NodePosX=1600
   NodePosY=384
   NodeGuid=0708E76D4AF745DC2E5C7C9094F656D5
   CustomProperties Pin (PinId=D69053394D0D4327ED39529FF9E157AB,PinName="execute",PinType.PinCategory="exec",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=(K2Node_CustomEvent_0 0029E7D4452289A5498E32B7F8F273A9,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=E9FD4FCA4E3F1C0D6A0378B2B9B0889D,PinName="then",Direction="EGPD_Output",PinType.PinCategory="exec",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=76FD523F47C57E31A4E14FB293115023,PinName="CollectedCoins",PinType.PinCategory="int",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,DefaultValue="0",AutogeneratedDefaultValue="0",LinkedTo=(K2Node_CallFunction_4 2567438C41639096BFB83D89F1DBEA3F,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=4FE9EC3742DF1E5E6DDE418E84A6E253,PinName="Output_Get",PinToolTip="Retrieves the value of the variable, can use instead of a separate Get node",Direction="EGPD_Output",PinType.PinCategory="int",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,DefaultValue="0",AutogeneratedDefaultValue="0",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=B4B83A64456DF399D8ED309EE27AB500,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/UMG.WidgetBlueprintGeneratedClass'/Game/BP/NewEditorUtilityWidgetBlueprint.NewEditorUtilityWidgetBlueprint_C'",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=True,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
End Object
Begin Object Class=/Script/BlueprintGraph.K2Node_VariableGet Name="K2Node_VariableGet_1" ExportPath="/Script/BlueprintGraph.K2Node_VariableGet'/Game/BP/NewEditorUtilityWidgetBlueprint.NewEditorUtilityWidgetBlueprint:EventGraph.K2Node_VariableGet_1'"
   VariableReference=(MemberName="CollectedCoins",MemberGuid=C2905296498E44CF01ADE9A135861020,bSelfContext=True)
   NodePosX=206
   NodePosY=692
   NodeGuid=E833CBC74C5FE28F8DD64286D76E1436
   CustomProperties Pin (PinId=08E5F1FD4235F79BC66FA2B8C4E8F37F,PinName="CollectedCoins",Direction="EGPD_Output",PinType.PinCategory="int",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,DefaultValue="0",AutogeneratedDefaultValue="0",LinkedTo=(K2Node_PromotableOperator_4 2452C95344A55EB4196558AB105B9CB8,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=F1AF150245FFBD96B8B2BD94632BAF22,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/UMG.WidgetBlueprintGeneratedClass'/Game/BP/NewEditorUtilityWidgetBlueprint.NewEditorUtilityWidgetBlueprint_C'",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=True,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
End Object
Begin Object Class=/Script/BlueprintGraph.K2Node_CallFunction Name="K2Node_CallFunction_4" ExportPath="/Script/BlueprintGraph.K2Node_CallFunction'/Game/BP/NewEditorUtilityWidgetBlueprint.NewEditorUtilityWidgetBlueprint:EventGraph.K2Node_CallFunction_4'"
   bDefaultsToPureFunc=True
   FunctionReference=(MemberParent="/Script/CoreUObject.Class'/Script/Engine.KismetMathLibrary'",MemberName="FTrunc")
   NodePosX=1328
   NodePosY=540
   NodeGuid=6CB8EE9C400188C51ECE1B9BA3AB54F7
   CustomProperties Pin (PinId=2EBC708249AA4F25626995BC939474FD,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinToolTip="Target\nKismet Math Library Object Reference",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.Class'/Script/Engine.KismetMathLibrary'",PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultObject="/Script/Engine.Default__KismetMathLibrary",PersistentGuid=00000000000000000000000000000000,bHidden=True,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=AFDC15CC4EC864310DD130843B9E204A,PinName="A",PinToolTip="A\nFloat (double-precision)",PinType.PinCategory="real",PinType.PinSubCategory="double",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,DefaultValue="0.0",AutogeneratedDefaultValue="0.0",LinkedTo=(K2Node_PromotableOperator_7 478273704F9826D87FBA889E809349B5,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=2567438C41639096BFB83D89F1DBEA3F,PinName="ReturnValue",PinToolTip="Return Value\nInteger\n\nRounds A towards zero, truncating the fractional part (e.g., -1.6 becomes -1 and 1.6 becomes 1)",Direction="EGPD_Output",PinType.PinCategory="int",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,DefaultValue="0",AutogeneratedDefaultValue="0",LinkedTo=(K2Node_VariableSet_0 76FD523F47C57E31A4E14FB293115023,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
End Object
Begin Object Class=/Script/BlueprintGraph.K2Node_CustomEvent Name="K2Node_CustomEvent_0" ExportPath="/Script/BlueprintGraph.K2Node_CustomEvent'/Game/BP/NewEditorUtilityWidgetBlueprint.NewEditorUtilityWidgetBlueprint:EventGraph.K2Node_CustomEvent_0'"
   CustomFunctionName="CoinPickUp"
   NodePosY=350
   ErrorType=1
   NodeGuid=44BC10C7474A714717D14392E786F16E
   CustomProperties Pin (PinId=39DB01A441B9D7F7CCBA369ED29B251A,PinName="OutputDelegate",Direction="EGPD_Output",PinType.PinCategory="delegate",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(MemberParent="/Script/UMG.WidgetBlueprintGeneratedClass'/Game/BP/NewEditorUtilityWidgetBlueprint.NewEditorUtilityWidgetBlueprint_C'",MemberName="CoinPickUp",MemberGuid=44BC10C7474A714717D14392E786F16E),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=0029E7D4452289A5498E32B7F8F273A9,PinName="then",Direction="EGPD_Output",PinType.PinCategory="exec",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=(K2Node_VariableSet_0 D69053394D0D4327ED39529FF9E157AB,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=32444C404D50E5EAF5E66C922260F516,PinName="Percent",Direction="EGPD_Output",PinType.PinCategory="real",PinType.PinSubCategory="double",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,DefaultValue="3.000000",AutogeneratedDefaultValue="3.000000",LinkedTo=(K2Node_PromotableOperator_3 1E9EBF1C436A1888FB5EDF81CD11A908,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties UserDefinedPin (PinName="Percent",PinType=(PinCategory="real",PinSubCategory="double"),DesiredPinDirection=EGPD_Output,PinDefaultValue="3.000000")
End Object
Begin Object Class=/Script/BlueprintGraph.K2Node_VariableGet Name="K2Node_VariableGet_2" ExportPath="/Script/BlueprintGraph.K2Node_VariableGet'/Game/BP/NewEditorUtilityWidgetBlueprint.NewEditorUtilityWidgetBlueprint:EventGraph.K2Node_VariableGet_2'"
   VariableReference=(MemberName="CollectedCoins",MemberGuid=C2905296498E44CF01ADE9A135861020,bSelfContext=True)
   NodePosX=816
   NodePosY=480
   NodeGuid=04570B234BD6C71D284E9B9AEEF51105
   CustomProperties Pin (PinId=9BC811E64B31F5AFDF2A849BAD4C0A21,PinName="CollectedCoins",Direction="EGPD_Output",PinType.PinCategory="int",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,DefaultValue="0",AutogeneratedDefaultValue="0",LinkedTo=(K2Node_PromotableOperator_7 7BAFC496404B4EA0D42AF98B47606776,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=73813C2A412EBD7BA1747D9CCC6CBEB9,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/UMG.WidgetBlueprintGeneratedClass'/Game/BP/NewEditorUtilityWidgetBlueprint.NewEditorUtilityWidgetBlueprint_C'",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=True,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
End Object
Begin Object Class=/Script/BlueprintGraph.K2Node_PromotableOperator Name="K2Node_PromotableOperator_7" ExportPath="/Script/BlueprintGraph.K2Node_PromotableOperator'/Game/BP/NewEditorUtilityWidgetBlueprint.NewEditorUtilityWidgetBlueprint:EventGraph.K2Node_PromotableOperator_7'"
   OperationName="Subtract"
   bDefaultsToPureFunc=True
   FunctionReference=(MemberParent="/Script/CoreUObject.Class'/Script/Engine.KismetMathLibrary'",MemberName="Subtract_DoubleDouble")
   NodePosX=1024
   NodePosY=563
   NodeGuid=9793087E40336FB23E52CEBDE706C8D0
   CustomProperties Pin (PinId=7BAFC496404B4EA0D42AF98B47606776,PinName="A",PinToolTip="A\nInteger",PinType.PinCategory="int",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=(K2Node_VariableGet_2 9BC811E64B31F5AFDF2A849BAD4C0A21,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=A74E2C294419BFECB141E783740B8C11,PinName="B",PinToolTip="B\nFloat (double-precision)",PinType.PinCategory="real",PinType.PinSubCategory="double",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=(K2Node_CommutativeAssociativeBinaryOperator_2 E044509B4FFD7D0D99D90C95587680CA,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=478273704F9826D87FBA889E809349B5,PinName="ReturnValue",PinToolTip="Return Value\nFloat (double-precision)\n\nSubtraction (A - B)",Direction="EGPD_Output",PinType.PinCategory="real",PinType.PinSubCategory="double",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=(K2Node_CallFunction_4 AFDC15CC4EC864310DD130843B9E204A,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
End Object
Begin Object Class=/Script/BlueprintGraph.K2Node_CommutativeAssociativeBinaryOperator Name="K2Node_CommutativeAssociativeBinaryOperator_2" ExportPath="/Script/BlueprintGraph.K2Node_CommutativeAssociativeBinaryOperator'/Game/BP/NewEditorUtilityWidgetBlueprint.NewEditorUtilityWidgetBlueprint:EventGraph.K2Node_CommutativeAssociativeBinaryOperator_2'"
   bDefaultsToPureFunc=True
   FunctionReference=(MemberParent="/Script/CoreUObject.Class'/Script/Engine.KismetMathLibrary'",MemberName="FMax")
   NodePosX=688
   NodePosY=592
   NodeGuid=421481524C038678F67E5694DE4D3855
   CustomProperties Pin (PinId=D0C9215F4B6FCF598D649892BFEC078F,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinToolTip="Target\nKismet Math Library Object Reference",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.Class'/Script/Engine.KismetMathLibrary'",PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultObject="/Script/Engine.Default__KismetMathLibrary",PersistentGuid=00000000000000000000000000000000,bHidden=True,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=C45582E443EB86DFEA973B8E7C57A836,PinName="A",PinToolTip="A\nFloat (double-precision)",PinType.PinCategory="real",PinType.PinSubCategory="double",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,DefaultValue="0.0",AutogeneratedDefaultValue="0.0",LinkedTo=(K2Node_PromotableOperator_4 A47C657142EC540F8B11C5A0955A4162,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=0CB08C9F4060B53D30FA5C82BF0BBD18,PinName="B",PinToolTip="B\nFloat (double-precision)",PinType.PinCategory="real",PinType.PinSubCategory="double",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,DefaultValue="1.000000",AutogeneratedDefaultValue="0.0",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=E044509B4FFD7D0D99D90C95587680CA,PinName="ReturnValue",PinToolTip="Return Value\nFloat (double-precision)\n\nReturns the maximum value of A and B",Direction="EGPD_Output",PinType.PinCategory="real",PinType.PinSubCategory="double",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,DefaultValue="0.0",AutogeneratedDefaultValue="0.0",LinkedTo=(K2Node_PromotableOperator_7 A74E2C294419BFECB141E783740B8C11,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
End Object
5

Thats worked great thank you!

1 Like