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019c12863e
- Brings over the necessary engine changes for embedding UE4 mobile as a dylib/so in native mobile app - Various changes for facial animation, screen recording, others - ARKit and ARCore plugins were removed, as deemed "not ready" #rb many people #ROBOMERGE-OWNER: ryan.vance #ROBOMERGE-AUTHOR: josh.adams #ROBOMERGE-SOURCE: CL 5201138 via CL 5203024 via CL 5226277 #ROBOMERGE-BOT: DEVVR (Main -> Dev-VR) [CL 5244512 by josh adams in Dev-VR branch]
48 lines
1.7 KiB
C++
48 lines
1.7 KiB
C++
// Copyright 1998-2018 Epic Games, Inc. All Rights Reserved.
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#include "Native/NativeJSStructSerializerBackend.h"
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#include "NativeJSScripting.h"
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#include "UObject/UnrealType.h"
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#include "UObject/PropertyPortFlags.h"
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#include "Templates/Casts.h"
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void FNativeJSStructSerializerBackend::WriteProperty(const FStructSerializerState& State, int32 ArrayIndex)
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{
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// The parent class serialzes UObjects as NULLs
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if (State.ValueType == UObjectProperty::StaticClass())
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{
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WriteUObject(State, CastChecked<UObjectProperty>(State.ValueProperty)->GetPropertyValue_InContainer(State.ValueData, ArrayIndex));
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}
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// basic property type (json serializable)
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else
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{
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FJsonStructSerializerBackend::WriteProperty(State, ArrayIndex);
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}
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}
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void FNativeJSStructSerializerBackend::WriteUObject(const FStructSerializerState& State, UObject* Value)
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{
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// Note this function uses WriteRawJSONValue to append non-json data to the output stream.
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FString RawValue = Scripting->ConvertObject(Value);
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if ((State.ValueProperty == nullptr) || (State.ValueProperty->ArrayDim > 1) || (State.ValueProperty->GetOuter()->GetClass() == UArrayProperty::StaticClass()))
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{
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GetWriter()->WriteRawJSONValue(RawValue);
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}
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else if (State.KeyProperty != nullptr)
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{
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FString KeyString;
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State.KeyProperty->ExportTextItem(KeyString, State.KeyData, nullptr, nullptr, PPF_None);
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GetWriter()->WriteRawJSONValue(KeyString, RawValue);
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}
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else
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{
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GetWriter()->WriteRawJSONValue(Scripting->GetBindingName(State.ValueProperty), RawValue);
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}
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}
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FNativeJSStructSerializerBackend::FNativeJSStructSerializerBackend(TSharedRef<class FNativeJSScripting> InScripting, FMemoryWriter& Writer)
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: FJsonStructSerializerBackend(Writer, EStructSerializerBackendFlags::Default)
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, Scripting(InScripting)
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{
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} |