/**
* Constructor.
*
* @param V 4D vector to set up plane.
*/
public FPlane(FVector4 V)
{
X = V.X;
Y = V.Y;
Z = V.Z;
W = V.W;
}
public FApexClothPhysToRenderVertData(FAssetArchive Ar)
{
PositionBaryCoordsAndDist = Ar.Read <FVector4>();
NormalBaryCoordsAndDist = Ar.Read <FVector4>();
TangentBaryCoordsAndDist = Ar.Read <FVector4>();
SimulMeshVertIndices = Ar.ReadArray(4, Ar.Read <short>);
Padding = Ar.ReadArray(2, Ar.Read <int>);
}
public FPaintedVertex(FArchive Ar)
{
Position = Ar.Read <FVector>();
if (FRenderingObjectVersion.Get(Ar) < FRenderingObjectVersion.Type.IncreaseNormalPrecision)
{
var temp = new FPackedNormal(Ar);
Normal = temp;
}
else
{
Normal = Ar.Read <FVector4>();
}
Color = Ar.Read <FColor>();
}
public FModelVertex(FArchive Ar)
{
Position = Ar.Read <FVector>();
if (FRenderingObjectVersion.Get(Ar) < FRenderingObjectVersion.Type.IncreaseNormalPrecision)
{
TangentX = (FVector)Ar.Read <FDeprecatedSerializedPackedNormal>();
TangentZ = (FVector4)Ar.Read <FDeprecatedSerializedPackedNormal>();
}
else
{
TangentX = Ar.Read <FVector>();
TangentZ = Ar.Read <FVector4>();
}
TexCoord = Ar.Read <FVector2D>();
ShadowTexCoord = Ar.Read <FVector2D>();
}
public FMeshToMeshVertData(FArchive Ar)
{
PositionBaryCoordsAndDist = Ar.Read <FVector4>();
NormalBaryCoordsAndDist = Ar.Read <FVector4>();
TangentBaryCoordsAndDist = Ar.Read <FVector4>();
SourceMeshVertIndices = Ar.ReadArray <short>(4);
if (FReleaseObjectVersion.Get(Ar) < FReleaseObjectVersion.Type.WeightFMeshToMeshVertData)
{
// Old version had "uint32 Padding[2]"
var discard = Ar.Read <uint>();
Padding = Ar.Read <uint>();
}
else
{
// New version has "float Weight and "uint32 Padding"
Weight = Ar.Read <float>();
Padding = Ar.Read <uint>();
}
}
public FPackedNormal(FVector4 Vector)
{
Data = (uint)((int)(Vector.X + 1 * 127.5) + (int)(Vector.Y + 1 * 127.5) << 8 + (int)(Vector.Z + 1 * 127.5) << 16 + (int)(Vector.W + 1 * 127.5) << 24);
}
public static FVector4 VectorMultiplyAdd(FVector4 vec1, FVector4 vec2, FVector4 vec3) =>
public FPackedNormal(FVector4 vector)// is this broken?
{
Data = (uint)((int)(vector.X + 1 * 127.5) + (int)(vector.Y + 1 * 127.5) << 8 + (int)(vector.Z + 1 * 127.5) << 16 + (int)(vector.W + 1 * 127.5) << 24);
}