1. Epic GamesDeveloper
  3. マクロを作成する

マクロを作成する

マクロは、プレイヤーがジャンプするのに十分なエネルギーを持っているかどうかを確認するために使用します。

マクロを作成する

マクロ は実質上、折り畳まれたグラフのノードと同じです。トンネル ノードによって指定される入口ポイントと出口ポイントがあります。トンネルは、それぞれ任意の数の実行ピンまたはデータ ピンを持つことができます。こうしたピンは別のブループリントやグラフでの使用時にマクロ ノードに表示されます。

マクロを作成する

このチュートリアルでは、キャラクターがジャンプするのに十分なエネルギーを持っているかをチェックする マクロ を作成します。十分なエネルギーを持っていれば、マクロはプレイヤーからエネルギーを消耗させ、その現在値を画面に出力し、jump 関数を呼び出します。十分なエネルギーがなければ、マクロはエネルギー不足である旨、画面に出力し、ジャンプさせないようにします。

ここでは スターター コンテンツ を有効にした状態で Blueprint Third Person プロジェクト を使います。

  1. プロジェクトを 作成 して 起動 した後、「Content/ThirdPerson/Blueprints」フォルダに移動し、BP_ThirdPersonCharacter ブループリントを開きます。

  2. [My Blueprint (マイ ブループリント)] ウィンドウに移動して、マクロ追加 ボタンをクリックします。

  3. 新しいマクロが作成されます。それを選択して F2 を押して EnergyCheck に名前を変更します。

  4. マクロを選択して、[Details (詳細)] > [Inputs (入力)] に移動し、[Add (追加) (+)] をクリックして BeginCheck という名前の新しい 入力 を作成してから、そのタイプを Exec (実行ピン) に変更します。

  5. [Details] > [Outputs (出力)] に移動し、[Add (+)] をクリックして 2 つの新しい出力を作成します。1 つを HasEnergy、もう 1 つを NoEnergy と名前を付け、Exec 型のピンを設定します。

    これで、マクロ ノードの入出力ノードが作成されます。この入出力ノードは、マクロのデータの受け渡しに利用できます。

    入力については、BeginCheck と呼ばれる実行ピンを使用してマクロを開始します。次に、プレイヤーがジャンプするのに十分なエネルギーを持っているかをチェックするスクリプトを作成します。十分なエネルギーを持っていれば、HasEnergy ピンを実行します。十分なエネルギーを持っていなければ、NoEnergy ピンを実行します。

  6. [My Blueprint (マイブループリント)] ウィンドウで、[Add Variable (変数を追加)] ボタンをクリックし、Energy という名前の新しい浮動小数変数を作成します。

  7. ツールバーで コンパイル して、Energy を選択し、[Details] パネルに移動して、その値を「100」に設定します。

  8. Energy グラフで B キーを押しながら 左クリック して、Branch ノードを作成します。

  9. Ctrl を押しながら Energy 浮動小数変数を [My Blueprint] タブからマクロ グラフにドラッグし、出力ピンをクリックしてドラッグし、Greater 演算子ノードを検索してから、出力ピンを Branch に接続します。

    Begin Object Class=/Script/BlueprintGraph.K2Node_Tunnel Name="K2Node_Tunnel_0" bCanHaveOutputs=True NodePosX=-80 NodePosY=192 NodeGuid=4500150646970605E70A60A3C13D1FAA CustomProperties Pin (PinId=98F7CAA84E2A27C812123FBDF41F03E1,PinName="BeginCheck",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_IfThenElse_0 5D71C7E4443ED94B5AEDD4A6E9A4F787,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties UserDefinedPin (PinName="BeginCheck",PinType=(PinCategory="exec"),DesiredPinDirection=EGPD_Output) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_IfThenElse Name="K2Node_IfThenElse_0" NodePosX=128 NodePosY=192 NodeGuid=85E9DC52476273CDA995849E4CC9B0DA CustomProperties Pin (PinId=5D71C7E4443ED94B5AEDD4A6E9A4F787,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_Tunnel_0 98F7CAA84E2A27C812123FBDF41F03E1,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=30D9E9634E4640AF8FFFAABD46197487,PinName="Condition",PinType.PinCategory="bool",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.Cont

  10. Alt を押しながら Energy 変数をドラッグして Set ノードを追加します。

  11. Ctrl を押しながら Energy に再度ドラッグして、それを Subtact(-) ノードに接続して 10 に設定し、Set ノードに差し込みます。

このスクリプトは、エネルギーが > 0 であれば現在のエネルギー値から 10 を差し引くことを定義しています。

  1. グラフを 右クリック して Print String ノードを追加し、Set Energy を In String ピンに接続します。

    Conversion ノードを追加します。これは、エネルギー値を画面に出力する文字列に変換し、その値を表示します。

  2. Branch の False ピンから、別の Print String ノードを追加し、ボックスに「Out of Energy!」というテキストを入力します。次に、1 番目と 2 番目の Print String ノードを HasEnergy ピンと NoEnergy ピンにそれぞれ接続します。

    Begin Object Class=/Script/BlueprintGraph.K2Node_Tunnel Name="K2Node_Tunnel_2" ExportPath="/Script/BlueprintGraph.K2Node_Tunnel'/Game/NewBlueprint.NewBlueprint:NewMacro.K2Node_Tunnel_2'" bCanHaveOutputs=True NodeGuid=47D9FF5546601AFAF2F597928F0E6EC8 CustomProperties Pin (PinId=9F765A7E466B9FD3C61F5684CE6FEB9C,PinName="Begin Check",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_IfThenElse_0 165624F6443EF590251278864347BFF9,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties UserDefinedPin (PinName="Begin Check",PinType=(PinCategory="exec"),DesiredPinDirection=EGPD_Output) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_Tunnel Name="K2Node_Tunnel_3" ExportPath="/Script/BlueprintGraph.K2Node_Tunnel'/Game/NewBlueprint.NewBlueprint:NewMacro.K2Node_Tunnel_3'" bCanHaveInputs=True NodePosX=1040 NodeGuid=E9B17B6447EB2A15A4126A8E1D7AFD98 CustomProperties Pin (PinId=5CE633B445C565B9F6E729A836C66F8A,PinName="Has Energy",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_1 4337D1B44EA33BF61C54209C884E823E,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=B95F8EF846516A402EBA999AD897685B,PinName="No Energy",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_Knot_0 FD299F634DFE800F7F1FCDA3B8ECEABB,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties UserDefinedPin (PinName="Has Energy",PinType=(PinCategory="exec"),DesiredPinDirection=EGPD_Input) CustomProperties UserDefinedPin (PinName="No Energy",PinType=(PinCategory="exec"),DesiredPinDirection=EGPD_Input) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_IfThenElse Name="K2Node_IfThenElse_0" ExportPath="/Script/BlueprintGraph.K2Node_IfThenElse'/Game/NewBlueprint.NewBlueprint:NewMacro.K2Node_IfThenElse_0'" NodePosX=192 NodeGuid=04806561449FFB327AD7D0AEF9736D48 CustomProperties Pin (PinId=165624F6443EF590251278864347BFF9,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_Tunnel_2 9F765A7E466B9FD3C61F5684CE6FEB9C,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=1FAFBE7F401E9C11E1AB24BF9EE66C96,PinName="Condition",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",LinkedTo=(K2Node_PromotableOperator_0 E50F5FDF4EB50EEF96945680380C24C8,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=3AD3D42D4246A7889FB01980A48B3591,PinName="then",PinFriendlyName=NSLOCTEXT("K2Node", "true", "true"),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 7584E7F84B1DEEF3A6F11396E28EA0D4,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=8E83F89F4F7E8522E6424D9FC2F097AB,PinName="else",PinFriendlyName=NSLOCTEXT("K2Node", "false", "false"),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_Knot_1 475845E1461ED5CEF769A8B673B13729,),PersistentGuid=00000000000000000000000000000000,bHidden=False,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/NewBlueprint.NewBlueprint:NewMacro.K2Node_VariableGet_1'" VariableReference=(MemberName="Energy",MemberGuid=B775BB3A40E754C383A67589567D4DA6,bSelfContext=True) NodePosX=192 NodePosY=176 NodeGuid=58D6576949BBBC286B2A77BD4D76503E CustomProperties Pin (PinId=26187DFF48107FBB36637DB4C13041DA,PinName="Energy",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_0 F0222F9A4B347EED31A562959F882228,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=84AD028B44AF1644BF22B4AE5E0558D9,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/Engine.BlueprintGeneratedClass'/Game/NewBlueprint.NewBlueprint_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_0" ExportPath="/Script/BlueprintGraph.K2Node_PromotableOperator'/Game/NewBlueprint.NewBlueprint:NewMacro.K2Node_PromotableOperator_0'" bIsPureFunc=True FunctionReference=(MemberParent="/Script/CoreUObject.Class'/Script/Engine.KismetMathLibrary'",MemberName="Greater_DoubleDouble") NodePosX=192 NodePosY=96 NodeGuid=A9301BD449E5F9F9538849A7D0028DB1 CustomProperties Pin (PinId=F0222F9A4B347EED31A562959F882228,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_VariableGet_1 26187DFF48107FBB36637DB4C13041DA,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=07165D9B48D2E95FABC5BB92F16C935D,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,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=E50F5FDF4EB50EEF96945680380C24C8,PinName="ReturnValue",PinToolTip="Return Value\nBoolean\n\nReturns true if A is greater than B (A > B)",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,LinkedTo=(K2Node_IfThenElse_0 1FAFBE7F401E9C11E1AB24BF9EE66C96,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=C27BA0A64B6F4A1370F25EBDB33813D0,PinName="ErrorTolerance",PinToolTip="Error Tolerance\n",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=True,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/NewBlueprint.NewBlueprint:NewMacro.K2Node_VariableSet_0'" VariableReference=(MemberName="Energy",MemberGuid=B775BB3A40E754C383A67589567D4DA6,bSelfContext=True) NodePosX=464 NodePosY=16 NodeGuid=C40C08CA41C302E7AAAD5693724BCC24 CustomProperties Pin (PinId=7584E7F84B1DEEF3A6F11396E28EA0D4,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_IfThenElse_0 3AD3D42D4246A7889FB01980A48B3591,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=F50653B8487FE81B9BD2E2A50BCFBB32,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_1 455A50AC44313C0D7E6A25B192C962FE,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=FBCCDF65415488009DCC308AE171FDEE,PinName="Energy",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_1 78BB06194FF6B9AA3BFEE4B43558D7D4,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=BD7FCA0E4575652D5A09E0B964A43703,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/Engine.BlueprintGeneratedClass'/Game/NewBlueprint.NewBlueprint_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,) CustomProperties Pin (PinId=B43C64244B1E7AA56A7B248C70BB41D2,PinName="Output_Get",PinToolTip="Retrieves the value of the variable, can use instead of a separate Get node",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_CallFunction_2 B80FD50941AD59466CC08A9BDB17110D,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_VariableGet Name="K2Node_VariableGet_0" ExportPath="/Script/BlueprintGraph.K2Node_VariableGet'/Game/NewBlueprint.NewBlueprint:NewMacro.K2Node_VariableGet_0'" VariableReference=(MemberName="Energy",MemberGuid=B775BB3A40E754C383A67589567D4DA6,bSelfContext=True) NodePosX=448 NodePosY=176 NodeGuid=CF338CEE4A9F5A323183B5BCD59337A7 CustomProperties Pin (PinId=26187DFF48107FBB36637DB4C13041DA,PinName="Energy",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_1 46AB206941AA15DF4933B2B741857CAF,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=84AD028B44AF1644BF22B4AE5E0558D9,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/Engine.BlueprintGeneratedClass'/Game/NewBlueprint.NewBlueprint_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_1" ExportPath="/Script/BlueprintGraph.K2Node_PromotableOperator'/Game/NewBlueprint.NewBlueprint:NewMacro.K2Node_PromotableOperator_1'" bIsPureFunc=True FunctionReference=(MemberParent="/Script/CoreUObject.Class'/Script/Engine.KismetMathLibrary'",MemberName="Subtract_DoubleDouble") NodePosX=448 NodePosY=96 NodeGuid=73710D694FE762F96308E289A1C1A129 CustomProperties Pin (PinId=46AB206941AA15DF4933B2B741857CAF,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_VariableGet_0 26187DFF48107FBB36637DB4C13041DA,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=B8BF110F471E02865675BA9D5C241113,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="10.000000",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=78BB06194FF6B9AA3BFEE4B43558D7D4,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_VariableSet_0 FBCCDF65415488009DCC308AE171FDEE,),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_1" ExportPath="/Script/BlueprintGraph.K2Node_CallFunction'/Game/NewBlueprint.NewBlueprint:NewMacro.K2Node_CallFunction_1'" FunctionReference=(MemberParent="/Script/CoreUObject.Class'/Script/Engine.KismetSystemLibrary'",MemberName="PrintString") NodePosX=800 AdvancedPinDisplay=Hidden EnabledState=DevelopmentOnly NodeGuid=B59C9A324CFBCA101E4D8B9C8D9A2308 CustomProperties Pin (PinId=455A50AC44313C0D7E6A25B192C962FE,PinName="execute",PinToolTip="\nExec",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 F50653B8487FE81B9BD2E2A50BCFBB32,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=4337D1B44EA33BF61C54209C884E823E,PinName="then",PinToolTip="\nExec",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_Tunnel_3 5CE633B445C565B9F6E729A836C66F8A,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=6307DA104F4CD075DF408EA504B7A8A5,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinToolTip="Target\nKismet System Library Object Reference",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=9902E3C342CBF3B871E6FBA811D23A02,PinName="WorldContextObject",PinToolTip="World Context Object\nObject Reference",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=0A6AABEA41E314FE862D5BA5823042A9,PinName="InString",PinToolTip="In String\nString\n\nThe string to log out",PinType.PinCategory="string",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="Hello",AutogeneratedDefaultValue="Hello",LinkedTo=(K2Node_CallFunction_2 475F59004B5B7AD0A18205B2E224D2B7,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=4E32B00748FD0C961C771180FE5E2EF0,PinName="bPrintToScreen",PinToolTip="Print to Screen\nBoolean\n\nWhether or not to print the output to the screen",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=True,bOrphanedPin=False,) CustomProperties Pin (PinId=FECF5A534C7A4443BFE92B809C651A6B,PinName="bPrintToLog",PinToolTip="Print to Log\nBoolean\n\nWhether or not to print the output to the log",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=True,bOrphanedPin=False,) CustomProperties Pin (PinId=C099A8D14492645C9A516E941BE2507E,PinName="TextColor",PinToolTip="Text Color\nLinear Color Structure\n\nThe color of the text to display",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=0.660000,B=1.000000,A=1.000000)",AutogeneratedDefaultValue="(R=0.000000,G=0.660000,B=1.000000,A=1.000000)",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=True,bOrphanedPin=False,) CustomProperties Pin (PinId=75DD8C904BA0931EB910FBA76F49007A,PinName="Duration",PinToolTip="Duration\nFloat (single-precision)\n\nThe display duration (if Print to Screen is True). Using negative number will result in loading the duration time from the config.",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="2.000000",AutogeneratedDefaultValue="2.000000",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=True,bOrphanedPin=False,) CustomProperties Pin (PinId=723560D94E5B5C40707828BB769E6D51,PinName="Key",PinToolTip="Key\nName\n\nIf a non-empty key is provided, the message will replace any existing on-screen messages with the same key.",PinType.PinCategory="name",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=True,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="None",AutogeneratedDefaultValue="None",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=True,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_CallFunction Name="K2Node_CallFunction_0" ExportPath="/Script/BlueprintGraph.K2Node_CallFunction'/Game/NewBlueprint.NewBlueprint:NewMacro.K2Node_CallFunction_0'" FunctionReference=(MemberParent="/Script/CoreUObject.Class'/Script/Engine.KismetSystemLibrary'",MemberName="PrintString") NodePosX=560 NodePosY=224 AdvancedPinDisplay=Hidden EnabledState=DevelopmentOnly NodeGuid=CD6B57B046B1F7B84BAE3083ECA622C7 CustomProperties Pin (PinId=455A50AC44313C0D7E6A25B192C962FE,PinName="execute",PinToolTip="\nExec",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_Knot_1 9773E38A4D71FF70EA73E0AE618E1990,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=4337D1B44EA33BF61C54209C884E823E,PinName="then",PinToolTip="\nExec",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_Knot_0 7C09989E4D47EC923C3F4A9DFB487BAE,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=6307DA104F4CD075DF408EA504B7A8A5,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinToolTip="Target\nKismet System Library Object Reference",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=9902E3C342CBF3B871E6FBA811D23A02,PinName="WorldContextObject",PinToolTip="World Context Object\nObject Reference",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=0A6AABEA41E314FE862D5BA5823042A9,PinName="InString",PinToolTip="In String\nString\n\nThe string to log out",PinType.PinCategory="string",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="Out of Energy!",AutogeneratedDefaultValue="Hello",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=4E32B00748FD0C961C771180FE5E2EF0,PinName="bPrintToScreen",PinToolTip="Print to Screen\nBoolean\n\nWhether or not to print the output to the screen",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=True,bOrphanedPin=False,) CustomProperties Pin (PinId=FECF5A534C7A4443BFE92B809C651A6B,PinName="bPrintToLog",PinToolTip="Print to Log\nBoolean\n\nWhether or not to print the output to the log",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=True,bOrphanedPin=False,) CustomProperties Pin (PinId=C099A8D14492645C9A516E941BE2507E,PinName="TextColor",PinToolTip="Text Color\nLinear Color Structure\n\nThe color of the text to display",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=0.660000,B=1.000000,A=1.000000)",AutogeneratedDefaultValue="(R=0.000000,G=0.660000,B=1.000000,A=1.000000)",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=True,bOrphanedPin=False,) CustomProperties Pin (PinId=75DD8C904BA0931EB910FBA76F49007A,PinName="Duration",PinToolTip="Duration\nFloat (single-precision)\n\nThe display duration (if Print to Screen is True). Using negative number will result in loading the duration time from the config.",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="2.000000",AutogeneratedDefaultValue="2.000000",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=True,bOrphanedPin=False,) CustomProperties Pin (PinId=723560D94E5B5C40707828BB769E6D51,PinName="Key",PinToolTip="Key\nName\n\nIf a non-empty key is provided, the message will replace any existing on-screen messages with the same key.",PinType.PinCategory="name",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=True,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="None",AutogeneratedDefaultValue="None",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=True,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_CallFunction Name="K2Node_CallFunction_2" ExportPath="/Script/BlueprintGraph.K2Node_CallFunction'/Game/NewBlueprint.NewBlueprint:NewMacro.K2Node_CallFunction_2'" bIsPureFunc=True FunctionReference=(MemberParent="/Script/CoreUObject.Class'/Script/Engine.KismetStringLibrary'",MemberName="Conv_DoubleToString") NodePosX=640 NodePosY=96 NodeGuid=80C88C3B416E6ECF97CF878430B16D56 CustomProperties Pin (PinId=117EFBD14C881DA5D1D0A8A3056F4BF8,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinToolTip="Target\nKismet String Library Object Reference",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject="/Script/CoreUObject.Class'/Script/Engine.KismetStringLibrary'",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__KismetStringLibrary",PersistentGuid=00000000000000000000000000000000,bHidden=True,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=B80FD50941AD59466CC08A9BDB17110D,PinName="InDouble",PinToolTip="In Double\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_VariableSet_0 B43C64244B1E7AA56A7B248C70BB41D2,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=475F59004B5B7AD0A18205B2E224D2B7,PinName="ReturnValue",PinToolTip="Return Value\nString\n\nConverts a double value to a string",Direction="EGPD_Output",PinType.PinCategory="string",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_1 0A6AABEA41E314FE862D5BA5823042A9,),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/NewBlueprint.NewBlueprint:NewMacro.K2Node_Knot_0'" NodePosX=944 NodePosY=256 NodeGuid=F891483A423146B77F522BB99B0603F6 CustomProperties Pin (PinId=7C09989E4D47EC923C3F4A9DFB487BAE,PinName="InputPin",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_0 4337D1B44EA33BF61C54209C884E823E,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=True,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=FD299F634DFE800F7F1FCDA3B8ECEABB,PinName="OutputPin",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_Tunnel_3 B95F8EF846516A402EBA999AD897685B,),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/NewBlueprint.NewBlueprint:NewMacro.K2Node_Knot_1'" NodePosX=400 NodePosY=256 NodeGuid=98AC8C694994DF16709F51994BD58889 CustomProperties Pin (PinId=475845E1461ED5CEF769A8B673B13729,PinName="InputPin",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_IfThenElse_0 8E83F89F4F7E8522E6424D9FC2F097AB,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=True,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=9773E38A4D71FF70EA73E0AE618E1990,PinName="OutputPin",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_0 455A50AC44313C0D7E6A25B192C962FE,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object

これで、マクロは Energy 変数をチェックする (該当する場合は Energy 変数から差し引く) ようにセットアップされ、プレイヤーが十分なエネルギーを持っているか否かを出力します。これはプレイヤーがジャンプできるか否かを判定するために使用されます。Jump キーを押した後でジャンプ アクション実行前に、このマクロを実装する必要があります。

  1. EventGraph で、InputAction Jump の Pressed ピンをドラッグし、EnergyCheck を検索します。

    作成したマクロが Utilities の下に一覧表示され、その名前の隣にマクロ アイコンがあるのがわかります。

  2. マクロを追加したら、このジャンプ スクリプトは以下のようになるはずです。

  3. [Compile (コンパイル)] ボタンと [Save (保存)] ボタンをクリックし、ブループリントを閉じます。

  4. エディタ のメイン ツールバー 上の [Play (プレイ)] をクリックします。

ジャンプするために スペースキー を押すと、画面の左上隅で Energy の値が画面に出力されます。Energy が 0 だと、もうジャンプできません。

最終結果

これは、マクロを使用して、スクリプトを実行し、統合して単一ノードにし、イベント グラフとメイン キャラクターのスクリプトの可読性を向上させる基本的な例です。 さらに、このマクロを他のインスタンスで呼び出すこともできます。たとえば、プレイヤーのエネルギーを減らす他のアクションがあって、そのアクション (例、攻撃) を行うのに十分なエネルギーを持っているかをチェックしたい場合、このマクロを実行して、Attack キーを押した後に、プレイヤーが十分なエネルギーを持っているかをチェックし、HasEnergy 実行ピンから攻撃を実行することができます。

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