35 lines
1.2 KiB
C
35 lines
1.2 KiB
C
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#pragma once
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#include "K2Node.h"
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#include "LuprexK2Node.generated.h"
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//
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// Base class for Luprex K2 nodes, adding common utility functions.
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//
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UCLASS(Abstract, MinimalAPI)
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class UlxK2Node : public UK2Node
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{
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GENERATED_BODY()
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protected:
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/** Add a single-char prefix to a pin name, e.g. AddPrefix("foo", 'A') -> "A:foo" */
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static FName AddPrefix(const FString &Name, char Prefix);
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/** Strip a single-char prefix from a pin name, returning the original name if no prefix is found. */
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static FName RemovePrefix(FName Name);
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/** Convert a UFunction property to a pin type. Returns a default (wildcard) pin type on failure. */
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static FEdGraphPinType PropertyToPinType(const FProperty *Property);
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/** Set a fatal error message on this node. */
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void SetErrorMsg(const FString &Msg);
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/** Spawn an intermediate UK2Node_CallFunction during node expansion. */
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class UK2Node_CallFunction* MakeCallFunctionNode(class FKismetCompilerContext &CompilerContext, UEdGraph *SourceGraph, UFunction *Func);
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/** Link ExecOut to NextNode's exec pin, return NextNode's output exec pin (by name). */
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static UEdGraphPin* ChainExecPin(UEdGraphPin *ExecOut, UK2Node *NextNode, const TCHAR *OutputPinName);
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};
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