/// <inheritdoc />
public void Read(BinaryReader reader)
{
//read face type
PolygonFlags polygonFlags = (PolygonFlags)(ushort)(reader.ReadInt32() ^ 1);
reader.BaseStream.Seek(8, SeekOrigin.Current); //Skip unknown float and int
//TODO: Unknown float and int in face declaration
// Material index
// TODO: Use this material or material from base declaration?
MaterialIndex = reader.ReadInt32();
var indicesCount = reader.ReadInt32();
Indices = new int[indicesCount];
UVS = new Dictionary <int, Vector2>();
for (int i = 0; i < indicesCount; i++)
{
Indices[i] = reader.ReadInt32();
if ((polygonFlags & PolygonFlags.HasUvs) != PolygonFlags.None)
{
UVS.Add(Indices[i], new Vector2(reader.ReadSingle(), reader.ReadSingle()));
}
if ((polygonFlags & PolygonFlags.HasIntensity) != PolygonFlags.None)
{
if ((polygonFlags & PolygonFlags.HasIntensityVector) != PolygonFlags.None)
{
if ((polygonFlags & PolygonFlags.HasIntensityFloat) != PolygonFlags.None)
{
reader.ReadStruct <Vector3>(); // Intensity Vector, currently unused
}
}
else if ((polygonFlags & PolygonFlags.HasIntensityFloat) != PolygonFlags.None)
{
reader.ReadSingle(); // Intensity float, unused too
}
}
}
}
internal PolyPointDescriptor(Point p, PolygonFlags flag = PolygonFlags.NORMAL)
: this(p != null ? p.X : 0, p != null ? p.Y : 0, flag) { }
public PolyPointDescriptor(int x, int y, PolygonFlags flag = PolygonFlags.NORMAL)
{
X = x;
Y = y;
Flag = flag;
}