blueprint
Функция Line Trace By Channel в Unreal Engine UE5, UE4

Exposure: public
UE Version: 5.5
ueprosto.ru

February 24, 2025, 6:57 pm
Подробный разбор данного кода, а также Line Trace в Unreal Engine со всеми её параметрами и методикой её настройки Вы можете изучить в нашей статье: https://ueprosto.ru/blueprints/line-trace.html
Скачать книгу по Blueprint для Unreal Engine на русском языке: https://ueprosto.ru/lp/bp-book-bue.html
Code to copy
Begin Object Class=/Script/BlueprintGraph.K2Node_Event Name="K2Node_Event_2" ExportPath="/Script/BlueprintGraph.K2Node_Event'/Game/ThirdPerson/Blueprints/BP_LineTrace.BP_LineTrace:EventGraph.K2Node_Event_2'"
   EventReference=(MemberParent="/Script/CoreUObject.Class'/Script/Engine.Actor'",MemberName="ReceiveTick")
   bOverrideFunction=True
   NodePosX=-560
   NodePosY=416
   bCommentBubblePinned=True
   NodeGuid=D69076844E99D406998AD5B402B4FD68
   CustomProperties Pin (PinId=FF8DBA8A45305447D2B932BA02032857,PinName="OutputDelegate",Direction="EGPD_Output",PinType.PinCategory="delegate",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(MemberParent="/Script/CoreUObject.Class'/Script/Engine.Actor'",MemberName="ReceiveTick"),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=40BE344A4463992103D612A9CEFDED11,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_CallFunction_7 5CB4328848252C301FDDDB8982F3F187,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=E228FFC746B85951E7AF9685F5A246A1,PinName="DeltaSeconds",PinToolTip="Delta Seconds\nFloat (single-precision)",Direction="EGPD_Output",PinType.PinCategory="real",PinType.PinSubCategory="float",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",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
End Object
Begin Object Class=/Script/BlueprintGraph.K2Node_CallFunction Name="K2Node_CallFunction_7" ExportPath="/Script/BlueprintGraph.K2Node_CallFunction'/Game/ThirdPerson/Blueprints/BP_LineTrace.BP_LineTrace:EventGraph.K2Node_CallFunction_7'"
   FunctionReference=(MemberParent="/Script/CoreUObject.Class'/Script/Engine.KismetSystemLibrary'",MemberName="LineTraceSingle")
   NodePosX=496
   NodePosY=416
   AdvancedPinDisplay=Shown
   bCommentBubbleVisible=True
   NodeComment="Выпускает LineTrace из центра куба\r\nпо направлению Вперед длинной 1000 по каналу Visibillity"
   NodeGuid=AB93AE42419206C68B8C1EB3155821FE
   CustomProperties Pin (PinId=5CB4328848252C301FDDDB8982F3F187,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_Event_2 40BE344A4463992103D612A9CEFDED11,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=924B7CD1413F2DB589DC8094FB6A0772,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=1420F94B4412AAE6920F1783A2455259,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.Class'/Script/Engine.KismetSystemLibrary'",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__KismetSystemLibrary",PersistentGuid=00000000000000000000000000000000,bHidden=True,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=7851919E4B007B5F5348E4AC11531034,PinName="WorldContextObject",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.Class'/Script/CoreUObject.Object'",PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=True,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=True,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=B01ACE714B60957A8259F389D29343BE,PinName="Start",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.ScriptStruct'/Script/CoreUObject.Vector'",PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=True,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="0, 0, 0",AutogeneratedDefaultValue="0, 0, 0",LinkedTo=(K2Node_Knot_1 B7B994754EB8D6C891950797DC5510BD,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=00D8DC484AAE0EF71FA2E88F545C902A,PinName="End",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.ScriptStruct'/Script/CoreUObject.Vector'",PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=True,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="0, 0, 0",AutogeneratedDefaultValue="0, 0, 0",LinkedTo=(K2Node_PromotableOperator_3 6508A39C4257A0713CA8918ED891098E,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=AE67F8E843AABD4C622F8A856783D785,PinName="TraceChannel",PinType.PinCategory="byte",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.Enum'/Script/Engine.ETraceTypeQuery'",PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="TraceTypeQuery1",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=BB95099E4A0E238BF1F3FEA8ED479063,PinName="bTraceComplex",PinType.PinCategory="bool",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="false",AutogeneratedDefaultValue="false",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=16B278AC47E49E93CD3295B8477CCBD8,PinName="ActorsToIgnore",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.Class'/Script/Engine.Actor'",PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=Array,PinType.bIsReference=True,PinType.bIsConst=True,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=True,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=CE469BAE43D9C8A4FF0F9989F977FE05,PinName="DrawDebugType",PinType.PinCategory="byte",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.Enum'/Script/Engine.EDrawDebugTrace'",PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="ForOneFrame",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=8DD98CB541A1862075C9DE86CE6940D2,PinName="OutHit",Direction="EGPD_Output",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.ScriptStruct'/Script/Engine.HitResult'",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=9E3D4CD54BFD535A3523B693D8ED5D5D,PinName="bIgnoreSelf",PinType.PinCategory="bool",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="true",AutogeneratedDefaultValue="true",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=3DE0BEA14AD64DF5CE02D2B5E751F56D,PinName="TraceColor",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.ScriptStruct'/Script/CoreUObject.LinearColor'",PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="(R=1.000000,G=0.000000,B=0.000000,A=1.000000)",AutogeneratedDefaultValue="(R=1.000000,G=0.000000,B=0.000000,A=1.000000)",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=True,bOrphanedPin=False,)
   CustomProperties Pin (PinId=ABEE93F5483B75A7EF9F97A753C67DE8,PinName="TraceHitColor",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.ScriptStruct'/Script/CoreUObject.LinearColor'",PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="(R=0.000000,G=1.000000,B=0.000000,A=1.000000)",AutogeneratedDefaultValue="(R=0.000000,G=1.000000,B=0.000000,A=1.000000)",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=True,bOrphanedPin=False,)
   CustomProperties Pin (PinId=17D8EE7D4FB197458A78A086042C96AC,PinName="DrawTime",PinType.PinCategory="real",PinType.PinSubCategory="float",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="5.000000",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=True,bOrphanedPin=False,)
   CustomProperties Pin (PinId=7468CDE2444ECFC67DD24D85DAB1A27F,PinName="ReturnValue",Direction="EGPD_Output",PinType.PinCategory="bool",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="false",AutogeneratedDefaultValue="false",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
End Object
Begin Object Class=/Script/BlueprintGraph.K2Node_CallFunction Name="K2Node_CallFunction_5" ExportPath="/Script/BlueprintGraph.K2Node_CallFunction'/Game/ThirdPerson/Blueprints/BP_LineTrace.BP_LineTrace:EventGraph.K2Node_CallFunction_5'"
   bIsPureFunc=True
   bIsConstFunc=True
   FunctionReference=(MemberParent="/Script/CoreUObject.Class'/Script/Engine.SceneComponent'",MemberName="K2_GetComponentRotation")
   NodePosX=-336
   NodePosY=704
   bCommentBubbleVisible=True
   NodeComment="Возвращает поворот куба\r\nв мировых координатах"
   NodeGuid=C2D7F4444475B8136F63ABA1F6F16632
   CustomProperties Pin (PinId=8E50253C49975507B5181A99452C65B1,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinToolTip="Target\nScene Component Object Reference",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.Class'/Script/Engine.SceneComponent'",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_0 6EF6F02448416F42C8AA80BD544C6AA3,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=7846CF9340CE8560F1FBDF8B242ADA5C,PinName="ReturnValue",PinToolTip="Return Value\nRotator\n\nReturns rotation of the component, in world space.",Direction="EGPD_Output",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.ScriptStruct'/Script/CoreUObject.Rotator'",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, 0",AutogeneratedDefaultValue="0, 0, 0",LinkedTo=(K2Node_CallFunction_6 4759893C436BF3C84E6EA7857AAF36B5,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
End Object
Begin Object Class=/Script/BlueprintGraph.K2Node_CallFunction Name="K2Node_CallFunction_6" ExportPath="/Script/BlueprintGraph.K2Node_CallFunction'/Game/ThirdPerson/Blueprints/BP_LineTrace.BP_LineTrace:EventGraph.K2Node_CallFunction_6'"
   bIsPureFunc=True
   FunctionReference=(MemberParent="/Script/CoreUObject.Class'/Script/Engine.KismetMathLibrary'",MemberName="GetForwardVector")
   NodePosX=-336
   NodePosY=845
   bCommentBubbleVisible=True
   NodeComment="Возвращает от поворота куба\r\nвектор направления Вперёд"
   NodeGuid=40EEC9E8476DBF0CA1F5B6963DE05932
   CustomProperties Pin (PinId=465CC6B3456F6CE0C5C0F9829278CEB6,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=4759893C436BF3C84E6EA7857AAF36B5,PinName="InRot",PinToolTip="In Rot\nRotator",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.ScriptStruct'/Script/CoreUObject.Rotator'",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, 0",AutogeneratedDefaultValue="0, 0, 0",LinkedTo=(K2Node_CallFunction_5 7846CF9340CE8560F1FBDF8B242ADA5C,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=613667C14E2ADB0E6D2B169A4F17CE4E,PinName="ReturnValue",PinToolTip="Return Value\nVector\n\nRotate the world forward vector by the given rotation",Direction="EGPD_Output",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.ScriptStruct'/Script/CoreUObject.Vector'",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, 0",AutogeneratedDefaultValue="0, 0, 0",LinkedTo=(K2Node_PromotableOperator_2 ACFE23A5400832AD97FF109A77EC548F,),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_2" ExportPath="/Script/BlueprintGraph.K2Node_PromotableOperator'/Game/ThirdPerson/Blueprints/BP_LineTrace.BP_LineTrace:EventGraph.K2Node_PromotableOperator_2'"
   OperationName="Multiply"
   bIsPureFunc=True
   FunctionReference=(MemberParent="/Script/CoreUObject.Class'/Script/Engine.KismetMathLibrary'",MemberName="Multiply_VectorVector")
   NodePosX=-80
   NodePosY=869
   bCommentBubbleVisible=True
   NodeComment="Увеличиваем длинну вектора"
   NodeGuid=7B620205437327C6CD681BA65E9457F2
   CustomProperties Pin (PinId=ACFE23A5400832AD97FF109A77EC548F,PinName="A",PinToolTip="A\nVector",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.ScriptStruct'/Script/CoreUObject.Vector'",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_6 613667C14E2ADB0E6D2B169A4F17CE4E,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=4EB3EC3A47DE25D22978A3B8C786DDB4,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="1000.000000",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=2FAFB9314762EAF3F00953AE9D2F5ECD,PinName="ReturnValue",PinToolTip="Return Value\nVector\n\nElement-wise Vector multiplication (Result = {A.x*B.x, A.y*B.y, A.z*B.z})",Direction="EGPD_Output",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.ScriptStruct'/Script/CoreUObject.Vector'",PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_Knot_0 505EF63A410B9CAD8A0055A0D144E6C0,),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_3" ExportPath="/Script/BlueprintGraph.K2Node_PromotableOperator'/Game/ThirdPerson/Blueprints/BP_LineTrace.BP_LineTrace:EventGraph.K2Node_PromotableOperator_3'"
   OperationName="Add"
   bIsPureFunc=True
   FunctionReference=(MemberParent="/Script/CoreUObject.Class'/Script/Engine.KismetMathLibrary'",MemberName="Add_VectorVector")
   NodePosX=192
   NodePosY=784
   bCommentBubbleVisible=True
   NodeComment="Получаем конечную точку\r\nдля LineTrace, сложив начальную точку\r\nс вектором Вперед, длинной 1000"
   NodeGuid=02A152024DFDC36CFE1D3EACC1869896
   CustomProperties Pin (PinId=7CBFE46D4864C227BC0FA99BE1EBA82A,PinName="A",PinToolTip="A\nVector",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.ScriptStruct'/Script/CoreUObject.Vector'",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_1 03A6E6BA41B74BB2177646A14D2DC9B6,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=8E717E0E4D5FF481ABE31B8C3A4D214F,PinName="B",PinToolTip="B\nVector",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.ScriptStruct'/Script/CoreUObject.Vector'",PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_Knot_0 1ADEBEAB41337ABECDFA62803FBCAC8D,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=6508A39C4257A0713CA8918ED891098E,PinName="ReturnValue",PinToolTip="Return Value\nVector\n\nVector addition",Direction="EGPD_Output",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.ScriptStruct'/Script/CoreUObject.Vector'",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_7 00D8DC484AAE0EF71FA2E88F545C902A,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
End Object
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   VariableReference=(MemberName="Cube",bSelfContext=True)
   NodePosX=-560
   NodePosY=592
   bCommentBubbleVisible=True
   NodeComment="Возвращает ссылку\r\nна объект куба"
   NodeGuid=CED60DFA4BA3BB33199014B33E1B5966
   CustomProperties Pin (PinId=6EF6F02448416F42C8AA80BD544C6AA3,PinName="Cube",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.Class'/Script/Engine.StaticMeshComponent'",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_1 F234FBE94C03A4CE248B6F98C394D52B,K2Node_CallFunction_5 8E50253C49975507B5181A99452C65B1,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=6E611D884D0495739DD6AA802FF25425,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/Engine.BlueprintGeneratedClass'/Game/ThirdPerson/Blueprints/BP_LineTrace.BP_LineTrace_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_1" ExportPath="/Script/BlueprintGraph.K2Node_CallFunction'/Game/ThirdPerson/Blueprints/BP_LineTrace.BP_LineTrace:EventGraph.K2Node_CallFunction_1'"
   bIsPureFunc=True
   bIsConstFunc=True
   FunctionReference=(MemberParent="/Script/CoreUObject.Class'/Script/Engine.SceneComponent'",MemberName="K2_GetComponentLocation")
   NodePosX=-336
   NodePosY=553
   bCommentBubbleVisible=True
   NodeComment="Возвращает положение  куба\r\nв мировых координатах, что будет\r\nявляться стартовой точкой LineTrace"
   NodeGuid=917EF9BA4A0BC02BCC606DBFF7AE3556
   CustomProperties Pin (PinId=F234FBE94C03A4CE248B6F98C394D52B,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.Class'/Script/Engine.SceneComponent'",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_0 6EF6F02448416F42C8AA80BD544C6AA3,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=03A6E6BA41B74BB2177646A14D2DC9B6,PinName="ReturnValue",Direction="EGPD_Output",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.ScriptStruct'/Script/CoreUObject.Vector'",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, 0",AutogeneratedDefaultValue="0, 0, 0",LinkedTo=(K2Node_PromotableOperator_3 7CBFE46D4864C227BC0FA99BE1EBA82A,K2Node_Knot_1 41B529A64305922CA9825894A5E9637E,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
End Object
Begin Object Class=/Script/BlueprintGraph.K2Node_Knot Name="K2Node_Knot_0" ExportPath="/Script/BlueprintGraph.K2Node_Knot'/Game/ThirdPerson/Blueprints/BP_LineTrace.BP_LineTrace:EventGraph.K2Node_Knot_0'"
   NodePosX=128
   NodePosY=880
   NodeGuid=DD0B36DC44B788E3B6D3D09155A91192
   CustomProperties Pin (PinId=505EF63A410B9CAD8A0055A0D144E6C0,PinName="InputPin",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.ScriptStruct'/Script/CoreUObject.Vector'",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_2 2FAFB9314762EAF3F00953AE9D2F5ECD,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=True,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=1ADEBEAB41337ABECDFA62803FBCAC8D,PinName="OutputPin",Direction="EGPD_Output",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.ScriptStruct'/Script/CoreUObject.Vector'",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 8E717E0E4D5FF481ABE31B8C3A4D214F,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
End Object
Begin Object Class=/Script/BlueprintGraph.K2Node_Knot Name="K2Node_Knot_1" ExportPath="/Script/BlueprintGraph.K2Node_Knot'/Game/ThirdPerson/Blueprints/BP_LineTrace.BP_LineTrace:EventGraph.K2Node_Knot_1'"
   NodePosX=192
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   CustomProperties Pin (PinId=41B529A64305922CA9825894A5E9637E,PinName="InputPin",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.ScriptStruct'/Script/CoreUObject.Vector'",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_1 03A6E6BA41B74BB2177646A14D2DC9B6,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=True,bAdvancedView=False,bOrphanedPin=False,)
   CustomProperties Pin (PinId=B7B994754EB8D6C891950797DC5510BD,PinName="OutputPin",Direction="EGPD_Output",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.ScriptStruct'/Script/CoreUObject.Vector'",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_7 B01ACE714B60957A8259F389D29343BE,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
End Object
Begin Object Class=/Script/UnrealEd.EdGraphNode_Comment Name="EdGraphNode_Comment_0" ExportPath="/Script/UnrealEd.EdGraphNode_Comment'/Game/ThirdPerson/Blueprints/BP_LineTrace.BP_LineTrace:EventGraph.EdGraphNode_Comment_0'"
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   NodeComment="ueprosto.ru"
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Begin Object Class=/Script/UnrealEd.EdGraphNode_Comment Name="EdGraphNode_Comment_1" ExportPath="/Script/UnrealEd.EdGraphNode_Comment'/Game/ThirdPerson/Blueprints/BP_LineTrace.BP_LineTrace:EventGraph.EdGraphNode_Comment_1'"
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   NodeComment="Подробный разбор данного кода, а также Line Trace в Unreal Engine со всеми её параметрами и методикой её настройки Вы можете изучить в нашей статье, по ссылке ниже в описании: "
   NodeGuid=328E573F45B7715F2904E69E552652E1
End Object
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2 comments

ueprosto.ru

February 24, 2025, 6:57 pm

Подробный разбор данного кода, а также Line Trace в Unreal Engine со всеми её параметрами и методикой её настройки Вы можете изучить в нашей статье: https://ueprosto.ru/blueprints/line-trace.html
ueprosto.ru

October 15, 2025, 5:13 am

Скачать книгу по Blueprint для Unreal Engine на русском языке: https://ueprosto.ru/lp/bp-book-bue.html
Функция Line Trace By Channel в Unreal Engine UE5, UE4

ueprosto.ru

2 comments

ueprosto.ru

ueprosto.ru

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