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API > API/Editor > API/Editor/BlueprintGraph > API/Editor/BlueprintGraph/UK2Node_Message
References
| Module | BlueprintGraph |
| Header | /Engine/Source/Editor/BlueprintGraph/Classes/K2Node_Message.h |
| Include | #include "K2Node_Message.h" |
| Source | /Engine/Source/Editor/BlueprintGraph/Private/K2Node_Message.cpp |
void ExpandLevelStreamingHandlers
(
class FKismetCompilerContext & InCompilerContext,
UEdGraph * InSourceGraph,
class UEdGraphPin * InStartingExecPin,
class UEdGraphPin * InMessageSelfPin,
class UK2Node_DynamicCast * InCastToInterfaceNode
)
Remarks
Helper function for expand node to expand the message to handle the case that a ULevelStreaming may be passed which needs to have its LevelScriptActor pulled out
Parameters
| Name | Description |
|---|---|
| InCompilerContext | CompilerContext from ExpandNode |
| InSourceGraph | Graph that the node are expanding from |
| InStartingExecPin | Exec pin that connects to the message node, to correctly be mapped into the exec pins of the expanded nodes |
| InMessageSelfPin | The message node's self pin, to correctly be mapped into the object pins of the expanded nodes |
| InCastToInterfaceNode | Previously generated node to cast to the message's interface, to be wired into the expanded nodes |