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ed571628f5
#jira na #rb helge.mathee #preflight https://horde.devtools.epicgames.com/job/62769cbe75268b4ace10dc69 [CL 20101111 by sara schvartzman in ue5-main branch]
105 lines
1.9 KiB
C++
105 lines
1.9 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "RigVMModel/RigVMLink.h"
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#include "RigVMModel/RigVMGraph.h"
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URigVMGraph* URigVMLink::GetGraph() const
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{
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return Cast<URigVMGraph>(GetOuter());
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}
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void URigVMLink::Serialize(FArchive& Ar)
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{
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if (Ar.IsLoading())
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{
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Ar << SourcePinPath;
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Ar << TargetPinPath;
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}
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else
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{
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FString SourcePinPathTemp;
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if (SourcePin)
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{
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if (SourcePin->GetNode())
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{
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SourcePinPathTemp = SourcePin->GetPinPath();
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}
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}
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FString TargetPinPathTemp;
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if (TargetPin)
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{
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if (TargetPin->GetNode())
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{
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TargetPinPathTemp = TargetPin->GetPinPath();
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}
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}
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Ar << SourcePinPathTemp;
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Ar << TargetPinPathTemp;
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}
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}
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int32 URigVMLink::GetLinkIndex() const
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{
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int32 Index = INDEX_NONE;
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URigVMGraph* Graph = GetGraph();
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if (Graph != nullptr)
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{
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Graph->GetLinks().Find((URigVMLink*)this, Index);
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}
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return Index;
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}
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URigVMPin* URigVMLink::GetSourcePin() const
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{
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if (SourcePin == nullptr)
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{
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SourcePin = GetGraph()->FindPin(SourcePinPath);
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}
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return SourcePin;
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}
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URigVMPin* URigVMLink::GetTargetPin() const
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{
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if (TargetPin == nullptr)
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{
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TargetPin = GetGraph()->FindPin(TargetPinPath);
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}
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return TargetPin;
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}
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URigVMPin* URigVMLink::GetOppositePin(const URigVMPin* InPin) const
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{
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if (InPin == GetSourcePin())
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{
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return GetTargetPin();
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}
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else if (InPin == GetTargetPin())
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{
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return GetSourcePin();
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}
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return nullptr;
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}
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FString URigVMLink::GetPinPathRepresentation()
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{
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return FString::Printf(TEXT("%s -> %s"), *GetSourcePin()->GetPinPath(), *GetTargetPin()->GetPinPath());
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}
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bool URigVMLink::SplitPinPathRepresentation(const FString& InString, FString& OutSource, FString& OutTarget)
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{
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return InString.Split(TEXT(" -> "), &OutSource, &OutTarget);
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}
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void URigVMLink::PrepareForCopy()
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{
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if (URigVMPin* CurrentSourcePin = GetSourcePin())
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{
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SourcePinPath = CurrentSourcePin->GetPinPath();
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}
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if (URigVMPin* CurrenTargetPin = GetTargetPin())
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{
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TargetPinPath = CurrenTargetPin->GetPinPath();
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}
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}
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