// Pre-UE4.23 code
public void SerializeBuffersLegacy(FAssetArchive Ar, FStripDataFlags stripDataFlags)
{
PositionVertexBuffer = new FPositionVertexBuffer(Ar);
VertexBuffer = new FStaticMeshVertexBuffer(Ar);
if (Ar.Game == EGame.GAME_BORDERLANDS3)
{
var numColorStreams = Ar.Read <int>();
ColorVertexBuffer = new FColorVertexBuffer(Ar);
for (var i = 0; i < numColorStreams - 1; i++)
{
var _ = new FColorVertexBuffer(Ar);
}
}
else
{
ColorVertexBuffer = new FColorVertexBuffer(Ar);
}
IndexBuffer = new FRawStaticIndexBuffer(Ar);
if (Ar.Ver >= UE4Version.VER_UE4_SOUND_CONCURRENCY_PACKAGE && !stripDataFlags.IsClassDataStripped((byte)EClassDataStripFlag.CDSF_ReversedIndexBuffer))
{
ReversedIndexBuffer = new FRawStaticIndexBuffer(Ar);
DepthOnlyIndexBuffer = new FRawStaticIndexBuffer(Ar);
ReversedDepthOnlyIndexBuffer = new FRawStaticIndexBuffer(Ar);
}
else
{
// UE4.8 or older, or when has CDSF_ReversedIndexBuffer
DepthOnlyIndexBuffer = new FRawStaticIndexBuffer(Ar);
}
if (Ar.Ver is >= UE4Version.VER_UE4_FTEXT_HISTORY and < UE4Version.VER_UE4_RENAME_CROUCHMOVESCHARACTERDOWN)
{
new FDistanceFieldVolumeData(Ar); // distanceFieldData
}
if (!stripDataFlags.IsEditorDataStripped())
{
WireframeIndexBuffer = new FRawStaticIndexBuffer(Ar);
}
if (!stripDataFlags.IsClassDataStripped((byte)EClassDataStripFlag.CDSF_AdjacencyData))
{
AdjacencyIndexBuffer = new FRawStaticIndexBuffer(Ar);
}
if (Ar.Game >= EGame.GAME_UE4_16)
{
for (var i = 0; i < Sections.Length; i++)
{
new FWeightedRandomSampler(Ar);
}
new FWeightedRandomSampler(Ar);
}
}
private void SerializeInlineDataRepresentations(FAssetArchive Ar)
{
// Defined class flags for possible stripping
const byte CardRepresentationDataStripFlag = 2;
var stripFlags = new FStripDataFlags(Ar);
if (!stripFlags.IsDataStrippedForServer() && !stripFlags.IsClassDataStripped(CardRepresentationDataStripFlag))
{
foreach (var lod in LODs)
{
var bValid = Ar.ReadBoolean();
if (bValid)
{
lod.CardRepresentationData = new FCardRepresentationData(Ar);
}
}
}
}
public FStaticMeshComponentLODInfo(FArchive Ar)
{
var stripFlags = new FStripDataFlags(Ar);
if (!stripFlags.IsDataStrippedForServer())
{
MapBuildDataId = Ar.Read <FGuid>();
}
if (!stripFlags.IsClassDataStripped(OverrideColorsStripFlag))
{
var bLoadVertexColorData = Ar.Read <byte>();
if (bLoadVertexColorData == 1)
{
OverrideVertexColors = new FColorVertexBuffer(Ar);
}
}
if (!stripFlags.IsEditorDataStripped())
{
PaintedVertices = Ar.ReadArray(() => new FPaintedVertex(Ar));
}
}
// Pre-UE4.23 code
public void SerializeBuffersLegacy(FAssetArchive Ar, FStripDataFlags stripDataFlags)
{
PositionVertexBuffer = new FPositionVertexBuffer(Ar);
VertexBuffer = new FStaticMeshVertexBuffer(Ar);
if (Ar.Game == EGame.GAME_Borderlands3)
{
var numColorStreams = Ar.Read <int>();
if (numColorStreams != 0)
{
ColorVertexBuffer = new FColorVertexBuffer(Ar);
for (var i = 0; i < numColorStreams - 1; i++)
{
var _ = new FColorVertexBuffer(Ar);
}
}
}
else
{
ColorVertexBuffer = new FColorVertexBuffer(Ar);
}
IndexBuffer = new FRawStaticIndexBuffer(Ar);
if (Ar.Game != EGame.GAME_PlayerUnknownsBattlegrounds || !stripDataFlags.IsClassDataStripped((byte)EClassDataStripFlag.CDSF_StripIndexBuffers))
{
if (Ar.Ver >= EUnrealEngineObjectUE4Version.SOUND_CONCURRENCY_PACKAGE && !stripDataFlags.IsClassDataStripped((byte)EClassDataStripFlag.CDSF_ReversedIndexBuffer))
{
ReversedIndexBuffer = new FRawStaticIndexBuffer(Ar);
DepthOnlyIndexBuffer = new FRawStaticIndexBuffer(Ar);
ReversedDepthOnlyIndexBuffer = new FRawStaticIndexBuffer(Ar);
}
else
{
// UE4.8 or older, or when has CDSF_ReversedIndexBuffer
DepthOnlyIndexBuffer = new FRawStaticIndexBuffer(Ar);
}
if (Ar.Ver >= EUnrealEngineObjectUE4Version.FTEXT_HISTORY && Ar.Ver < EUnrealEngineObjectUE4Version.RENAME_CROUCHMOVESCHARACTERDOWN)
{
var _ = new FDistanceFieldVolumeData(Ar); // distanceFieldData
}
if (!stripDataFlags.IsEditorDataStripped())
{
WireframeIndexBuffer = new FRawStaticIndexBuffer(Ar);
}
if (!stripDataFlags.IsClassDataStripped((byte)EClassDataStripFlag.CDSF_AdjacencyData))
{
AdjacencyIndexBuffer = new FRawStaticIndexBuffer(Ar);
}
}
if (Ar.Game > EGame.GAME_UE4_16)
{
for (var i = 0; i < Sections.Length; i++)
{
var _ = new FWeightedRandomSampler(Ar);
}
_ = new FWeightedRandomSampler(Ar);
}
}
