public FDistanceFieldVolumeData(FArchive Ar)
{
if (Ar.Game >= EGame.GAME_UE4_16)
{
CompressedDistanceFieldVolume = Ar.ReadArray <byte>();
Size = Ar.Read <FIntVector>();
LocalBoundingBox = Ar.Read <FBox>();
DistanceMinMax = Ar.Read <FVector2D>();
bMeshWasClosed = Ar.ReadBoolean();
bBuiltAsIfTwoSided = Ar.ReadBoolean();
bMeshWasPlane = Ar.ReadBoolean();
DistanceFieldVolume = new ushort[0];
}
else
{
DistanceFieldVolume = Ar.ReadArray <ushort>();
Size = Ar.Read <FIntVector>();
LocalBoundingBox = Ar.Read <FBox>();
bMeshWasClosed = Ar.ReadBoolean();
bBuiltAsIfTwoSided = Ar.Ver >= EUnrealEngineObjectUE4Version.RENAME_CROUCHMOVESCHARACTERDOWN && Ar.ReadBoolean();
bMeshWasPlane = Ar.Ver >= EUnrealEngineObjectUE4Version.DEPRECATE_UMG_STYLE_ASSETS && Ar.ReadBoolean();
CompressedDistanceFieldVolume = new byte[0];
DistanceMinMax = new FVector2D(0f, 0f);
}
}
public FPrecomputedVolumetricLightmapData(FArchive Ar)
{
Bounds = Ar.Read <FBox>();
IndirectionTextureDimensions = Ar.Read <FIntVector>();
IndirectionTexture = new FVolumetricLightmapDataLayer(Ar);
BrickSize = Ar.Read <int>();
BrickDataDimensions = Ar.Read <FIntVector>();
BrickData = new FVolumetricLightmapBrickLayer
{
AmbientVector = new FVolumetricLightmapDataLayer(Ar),
SHCoefficients = new FVolumetricLightmapDataLayer[6]
};
for (var i = 0; i < BrickData.SHCoefficients.Length; i++)
{
BrickData.SHCoefficients[i] = new FVolumetricLightmapDataLayer(Ar);
}
BrickData.SkyBentNormal = new FVolumetricLightmapDataLayer(Ar);
BrickData.DirectionalLightShadowing = new FVolumetricLightmapDataLayer(Ar);
if (FMobileObjectVersion.Get(Ar) >= FMobileObjectVersion.Type.LQVolumetricLightmapLayers)
{
BrickData.LQLightColor = new FVolumetricLightmapDataLayer(Ar);
BrickData.LQLightDirection = new FVolumetricLightmapDataLayer(Ar);
}
if (FRenderingObjectVersion.Get(Ar) >= FRenderingObjectVersion.Type.VolumetricLightmapStreaming)
{
SubLevelBrickPositions = Ar.ReadArray <FIntVector>();
IndirectionTextureOriginalValues = Ar.ReadArray <FColor>();
}
}