Change Maps in an Unreal App from an Iframe
Demo Repository: https://github.com/e3ds/E3DS-Iframe-Demo
First, go to the GitHub repository and clone the repository:
BASH
git clone https://github.com/e3ds/E3DS-Iframe-Demo Then, checkout demo-to-change-levels branch:
CODE
git checkout demo-to-change-levelsThen, go inside the E3DS-Iframe-Demo and open E3DS_Iframe_Demo.htm file. Inside, you will find an HTML iframe tag.
CODE
<iframe
allow="camera;microphone"
style="visibility: hidden"
id="iframe_1"
src="https://connector.eagle3dstreaming.com/v5/demo/E3DSFeaturesTemplate_Arslan_Ship/E3DS-Iframe-Demo"
width="100%"
height="100%"
allowfullscreen
>
</iframe>Here, the value of src attribute refers to the streaming URL of your app.
Now, open the E3DS_Iframe_Demo.htm file in a web browser.
Clicking on these two buttons will take you to different maps. To learn how it works open demo.js file inside js folder and find switchMap() function:
CODE
function switchMap(val)
{
console.log("=== Registered switchTo action, Value is: ", val);
let descriptor = {
"type":"changeLevel",
"value":val// it have to be same as unreal umap name
};
//emitUIInteraction(descriptor);
let obj = {
cmd: "sendToUe4",
value: descriptor,
}
document.getElementById("iframe_1").contentWindow.postMessage(JSON.stringify(obj), "*");
}
Here, iframe_1 is the id of the iframe tag. The descriptor gets sent to the unreal app.
Unreal Engine Blueprint setup
Enable Pixel Streaming Plugin in your project
Add a pixel streaming input component in the player controller
Click on Pixel Streaming Input component, in the details panel navigate to events section and click on Input event
It will create a node in the blueprints and copy the code below and paste in the event graph, it will add all the code required
Unreal Blueprint Code to Copy and Paste
CODE
Begin Object Class=/Script/BlueprintGraph.K2Node_CallFunction Name="K2Node_CallFunction_25" ExportPath=/Script/BlueprintGraph.K2Node_CallFunction'"/Game/E3DSFT/Blueprint/Multi_GameFrameWork/BP_PC_Transition.BP_PC_Transition:EventGraph.K2Node_CallFunction_25"'
FunctionReference=(MemberParent=/Script/CoreUObject.Class'"/Script/VaRest.VaRestSubsystem"',MemberName="DecodeJsonObject")
NodePosX=656
NodePosY=448
ErrorType=1
NodeGuid=541AFAD047CB4B7A264F00BE9E06852A
CustomProperties Pin (PinId=F31312C048B8066E80FE5A932345EF06,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_ComponentBoundEvent_0 C30B97584C62278C3BF3D99F9CAEEE28,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=8E2D115042B71B82BC81A184B7A5C695,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_VariableSet_3 87B2B97A4EC4048C843B538343B1A50A,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=C62EEA2245123A19CE845FBA252F0AF7,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinToolTip="Target\nVa Rest Subsystem Object Reference",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=/Script/CoreUObject.Class'"/Script/VaRest.VaRestSubsystem"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_GetEngineSubsystem_0 62142D3F4D96FE121540E5A4DA4F2694,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=58158E5A4E5F7050DEC3DC99F6218A36,PinName="JsonString",PinToolTip="Json String\nString",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_ComponentBoundEvent_0 1DC7289547578290370AE19612929B7B,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=1B3AB69F4B8DA08DEC046080879E6930,PinName="ReturnValue",PinToolTip="Return Value\nVa Rest Json Object Object Reference\n\nConstruct Json object from string",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=/Script/CoreUObject.Class'"/Script/VaRest.VaRestJsonObject"',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_3 F4DB671045DE18A27B1A1F8F23880012,K2Node_CallFunction_74 2CE51CA048F0802186555CAA14C01291,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
End Object
Begin Object Class=/Script/BlueprintGraph.K2Node_GetEngineSubsystem Name="K2Node_GetEngineSubsystem_0" ExportPath=/Script/BlueprintGraph.K2Node_GetEngineSubsystem'"/Game/E3DSFT/Blueprint/Multi_GameFrameWork/BP_PC_Transition.BP_PC_Transition:EventGraph.K2Node_GetEngineSubsystem_0"'
CustomClass=/Script/CoreUObject.Class'"/Script/VaRest.VaRestSubsystem"'
NodePosX=656
NodePosY=384
NodeGuid=0A3732DE4264A22A309E24A7186741F4
CustomProperties Pin (PinId=62142D3F4D96FE121540E5A4DA4F2694,PinName="ReturnValue",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=/Script/CoreUObject.Class'"/Script/VaRest.VaRestSubsystem"',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_25 C62EEA2245123A19CE845FBA252F0AF7,),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_3" ExportPath=/Script/BlueprintGraph.K2Node_VariableSet'"/Game/E3DSFT/Blueprint/Multi_GameFrameWork/BP_PC_Transition.BP_PC_Transition:EventGraph.K2Node_VariableSet_3"'
VariableReference=(MemberName="VarestObject",MemberGuid=50FC19BA46C042A7C4164887FD4D8229,bSelfContext=True)
NodePosX=992
NodePosY=480
NodeGuid=FF8243B7482C9DB3F4D4888D920D3669
CustomProperties Pin (PinId=87B2B97A4EC4048C843B538343B1A50A,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_CallFunction_25 8E2D115042B71B82BC81A184B7A5C695,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=04A833FA4C496D1D4363EFA97378BD65,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_SwitchString_1 DDEEBEE5450C4AE589613AB6064F4AA8,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=F4DB671045DE18A27B1A1F8F23880012,PinName="VarestObject",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=/Script/CoreUObject.Class'"/Script/VaRest.VaRestJsonObject"',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_25 1B3AB69F4B8DA08DEC046080879E6930,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=931426E44DE72C4D49A72A9E3D1EB3A9,PinName="Output_Get",PinToolTip="Retrieves the value of the variable, can use instead of a separate Get node",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=/Script/CoreUObject.Class'"/Script/VaRest.VaRestJsonObject"',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=B6B526DF42C195A9863F5EA74F462A02,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=/Script/Engine.BlueprintGeneratedClass'"/Game/E3DSFT/Blueprint/Multi_GameFrameWork/BP_PC_Transition.BP_PC_Transition_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_74" ExportPath=/Script/BlueprintGraph.K2Node_CallFunction'"/Game/E3DSFT/Blueprint/Multi_GameFrameWork/BP_PC_Transition.BP_PC_Transition:EventGraph.K2Node_CallFunction_74"'
bIsPureFunc=True
bIsConstFunc=True
FunctionReference=(MemberParent=/Script/CoreUObject.Class'"/Script/VaRest.VaRestJsonObject"',MemberName="GetField")
NodePosX=976
NodePosY=688
NodeGuid=ABA4F5BE4F7BE40F4ADA4D99B7D83430
CustomProperties Pin (PinId=2CE51CA048F0802186555CAA14C01291,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinToolTip="Target\nVa Rest Json Object Object Reference",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=/Script/CoreUObject.Class'"/Script/VaRest.VaRestJsonObject"',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_25 1B3AB69F4B8DA08DEC046080879E6930,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=9ABA61784F77667C3CE6A1825CA20EE6,PinName="FieldName",PinToolTip="Field Name\nString",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="type",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=11015C2E4A1FD251DDD9D2A445E7C4C5,PinName="ReturnValue",PinToolTip="Return Value\nVa Rest Json Value Object Reference\n\nGet the field named FieldName as a JsonValue",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=/Script/CoreUObject.Class'"/Script/VaRest.VaRestJsonValue"',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_75 F981DD8342B0E8568E09609B2D58EBB2,),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_75" ExportPath=/Script/BlueprintGraph.K2Node_CallFunction'"/Game/E3DSFT/Blueprint/Multi_GameFrameWork/BP_PC_Transition.BP_PC_Transition:EventGraph.K2Node_CallFunction_75"'
bIsPureFunc=True
bIsConstFunc=True
FunctionReference=(MemberParent=/Script/CoreUObject.Class'"/Script/VaRest.VaRestJsonValue"',MemberName="AsString")
NodePosX=1264
NodePosY=688
NodeGuid=FBFBB40346AF5991AD989E934CB9DDCA
CustomProperties Pin (PinId=F981DD8342B0E8568E09609B2D58EBB2,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinToolTip="Target\nVa Rest Json Value Object Reference",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=/Script/CoreUObject.Class'"/Script/VaRest.VaRestJsonValue"',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_74 11015C2E4A1FD251DDD9D2A445E7C4C5,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=F2D03F714F411321E775889962B6764A,PinName="ReturnValue",PinToolTip="Return Value\nString\n\nReturns this value as a string, throwing an error if this is not an Json 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_SwitchString_1 C5F2CF2E4F70B33C550478ABD465064D,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
End Object
Begin Object Class=/Script/BlueprintGraph.K2Node_SwitchString Name="K2Node_SwitchString_1" ExportPath=/Script/BlueprintGraph.K2Node_SwitchString'"/Game/E3DSFT/Blueprint/Multi_GameFrameWork/BP_PC_Transition.BP_PC_Transition:EventGraph.K2Node_SwitchString_1"'
PinNames(0)="changeLevel"
NodePosX=1312
NodePosY=464
NodeGuid=1A19B18C4E3A744A161BF5B88725B0E3
CustomProperties Pin (PinId=E50542C5489BBE09997AC3846A9201ED,PinName="Default",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=DDEEBEE5450C4AE589613AB6064F4AA8,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_VariableSet_3 04A833FA4C496D1D4363EFA97378BD65,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=C5F2CF2E4F70B33C550478ABD465064D,PinName="Selection",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_75 F2D03F714F411321E775889962B6764A,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=FEFB76EA499DDD62EB8D5C813DCB4862,PinName="NotEqual_StriStri",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=True,bDefaultValueIsReadOnly=True,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=1EA4A12E430418B791487BB38842D233,PinName="changeLevel",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 1C8CD89A48878989C06032857C2F6156,),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_9" ExportPath=/Script/BlueprintGraph.K2Node_VariableGet'"/Game/E3DSFT/Blueprint/Multi_GameFrameWork/BP_PC_Transition.BP_PC_Transition:EventGraph.K2Node_VariableGet_9"'
VariableReference=(MemberName="VarestObject",MemberGuid=50FC19BA46C042A7C4164887FD4D8229,bSelfContext=True)
NodePosX=608
NodePosY=919
NodeGuid=64C81BFE45369CA360F1F794C8ADDF39
CustomProperties Pin (PinId=B158DB1B471B02AC175572A7EA429263,PinName="VarestObject",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=/Script/CoreUObject.Class'"/Script/VaRest.VaRestJsonObject"',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 2CE51CA048F0802186555CAA14C01291,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=FDD781934CCAF175A31F1CAE326332D7,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=/Script/Engine.BlueprintGeneratedClass'"/Game/E3DSFT/Blueprint/Multi_GameFrameWork/BP_PC_Transition.BP_PC_Transition_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/E3DSFT/Blueprint/Multi_GameFrameWork/BP_PC_Transition.BP_PC_Transition:EventGraph.K2Node_CallFunction_1"'
bIsPureFunc=True
bIsConstFunc=True
FunctionReference=(MemberParent=/Script/CoreUObject.Class'"/Script/VaRest.VaRestJsonObject"',MemberName="GetField")
NodePosX=752
NodePosY=880
NodeGuid=8E14B2684089C4AE96B115BEB60DD934
CustomProperties Pin (PinId=2CE51CA048F0802186555CAA14C01291,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinToolTip="Target\nVa Rest Json Object Object Reference",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=/Script/CoreUObject.Class'"/Script/VaRest.VaRestJsonObject"',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_9 B158DB1B471B02AC175572A7EA429263,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=9ABA61784F77667C3CE6A1825CA20EE6,PinName="FieldName",PinToolTip="Field Name\nString",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="value",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=11015C2E4A1FD251DDD9D2A445E7C4C5,PinName="ReturnValue",PinToolTip="Return Value\nVa Rest Json Value Object Reference\n\nGet the field named FieldName as a JsonValue",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=/Script/CoreUObject.Class'"/Script/VaRest.VaRestJsonValue"',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_8 F981DD8342B0E8568E09609B2D58EBB2,),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_8" ExportPath=/Script/BlueprintGraph.K2Node_CallFunction'"/Game/E3DSFT/Blueprint/Multi_GameFrameWork/BP_PC_Transition.BP_PC_Transition:EventGraph.K2Node_CallFunction_8"'
bIsPureFunc=True
bIsConstFunc=True
FunctionReference=(MemberParent=/Script/CoreUObject.Class'"/Script/VaRest.VaRestJsonValue"',MemberName="AsString")
NodePosX=1056
NodePosY=880
NodeGuid=515481AE40B9722D5B820085941B774F
CustomProperties Pin (PinId=F981DD8342B0E8568E09609B2D58EBB2,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinToolTip="Target\nVa Rest Json Value Object Reference",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=/Script/CoreUObject.Class'"/Script/VaRest.VaRestJsonValue"',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 11015C2E4A1FD251DDD9D2A445E7C4C5,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=F2D03F714F411321E775889962B6764A,PinName="ReturnValue",PinToolTip="Return Value\nString\n\nReturns this value as a string, throwing an error if this is not an Json 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_77 81B0645B463E5E684C4C64BBA513C756,),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_76" ExportPath=/Script/BlueprintGraph.K2Node_CallFunction'"/Game/E3DSFT/Blueprint/Multi_GameFrameWork/BP_PC_Transition.BP_PC_Transition:EventGraph.K2Node_CallFunction_76"'
FunctionReference=(MemberParent=/Script/CoreUObject.Class'"/Script/Engine.GameplayStatics"',MemberName="OpenLevel")
NodePosX=1648
NodePosY=864
AdvancedPinDisplay=Hidden
NodeGuid=639B20FB4122698823F3E1A3AB76E0CB
CustomProperties Pin (PinId=E8A1AA7D479990D785944EABB2FF7D20,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_0 542E97CE412FE10E631513B1F8272781,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=F215D7284A02B7F9AF1059916C95166D,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,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=4DB0189641672B586A524FB805EBAB94,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinToolTip="Target\nGameplay Statics Object Reference",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=/Script/CoreUObject.Class'"/Script/Engine.GameplayStatics"',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__GameplayStatics",PersistentGuid=00000000000000000000000000000000,bHidden=True,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=0BF374A14314CACCDE930787E2363399,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=295C1CA14DB5E55137D7E0971AF2949F,PinName="LevelName",PinToolTip="Level Name\nName\n\nthe level to open",PinType.PinCategory="name",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="None",AutogeneratedDefaultValue="None",LinkedTo=(K2Node_CallFunction_77 3BF3C5C9406DF488DBC530935A3393FF,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=B8040DC0445C3186065214B2EF38CF6B,PinName="bAbsolute",PinToolTip="Absolute\nBoolean\n\nif true options are reset, if false options are carried over from current level",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=19A66AAB4118E312CBE72FAA82F7D3C1,PinName="Options",PinToolTip="Options\nString\n\na string of options to use for the travel URL",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,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_77" ExportPath=/Script/BlueprintGraph.K2Node_CallFunction'"/Game/E3DSFT/Blueprint/Multi_GameFrameWork/BP_PC_Transition.BP_PC_Transition:EventGraph.K2Node_CallFunction_77"'
bIsPureFunc=True
FunctionReference=(MemberParent=/Script/CoreUObject.Class'"/Script/Engine.KismetStringLibrary"',MemberName="Conv_StringToName")
NodePosX=1296
NodePosY=919
NodeGuid=8E917BE7442E0F41D0277381CA59462D
CustomProperties Pin (PinId=04D5B50A4B7A575CB6585D955A4D6670,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=81B0645B463E5E684C4C64BBA513C756,PinName="InString",PinToolTip="In String\nString",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_8 F2D03F714F411321E775889962B6764A,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=3BF3C5C9406DF488DBC530935A3393FF,PinName="ReturnValue",PinToolTip="Return Value\nName\n\nConverts a string to a name value",Direction="EGPD_Output",PinType.PinCategory="name",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="None",AutogeneratedDefaultValue="None",LinkedTo=(K2Node_CallFunction_76 295C1CA14DB5E55137D7E0971AF2949F,),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/E3DSFT/Blueprint/Multi_GameFrameWork/BP_PC_Transition.BP_PC_Transition:EventGraph.K2Node_Knot_0"'
NodePosX=1664
NodePosY=496
NodeGuid=16766DFF42BD2CC0AA9B5CA83CC6A4FE
CustomProperties Pin (PinId=1C8CD89A48878989C06032857C2F6156,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_SwitchString_1 1EA4A12E430418B791487BB38842D233,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=True,bAdvancedView=False,bOrphanedPin=False,)
CustomProperties Pin (PinId=542E97CE412FE10E631513B1F8272781,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_76 E8A1AA7D479990D785944EABB2FF7D20,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)
End Object
Here’s a Visual Preview
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