public SceneData(PakFile Pak, PakFile.PakTag Item)
{
var reader = Pak.Reader;
reader.EndianType = EndianFormat.LittleEndian;
reader.SeekTo(Item.Offset);
unmapped0 = reader.ReadBytes(16);
x0700 = reader.ReadInt16(); //0700
xADDE = reader.ReadInt16(); //ADDE
var min = new Vector(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
var max = new Vector(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
unkBounds = new BoundingBox()
{
XBounds = new Range<float>(min.X, max.X),
YBounds = new Range<float>(min.Y, max.Y),
ZBounds = new Range<float>(min.Z, max.Z),
};
var count = reader.ReadInt32(); //always bsp object count + 1
indices = new List<int>();
for (int i = 0; i < count; i++)
indices.Add(reader.ReadInt32()); //last value is always struct0 count
count = reader.ReadInt32();
unkS0 = new List<struct0>();
for (int i = 0; i < count; i++)
unkS0.Add(new struct0(Pak, Item));
unmapped1 = reader.ReadBytes(13); //always the same
}
public Block_2002(EndianReader reader)
: base(reader, 0x2002)
{
unk0 = reader.ReadInt32(); // ]
unk1 = reader.ReadInt32(); // ] unknown purpose, often all 60
unk2 = reader.ReadInt32(); // ]
var min = new Vector(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
var max = new Vector(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
Bounds = new BoundingBox()
{
XBounds = new Range<float>(min.X, max.X),
YBounds = new Range<float>(min.Y, max.Y),
ZBounds = new Range<float>(min.Z, max.Z),
};
unkPos0 = new Vector(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
}
public Template(PakFile Pak, PakFile.PakTag Item, bool loadMesh)
{
var reader = Pak.Reader;
reader.EndianType = EndianFormat.LittleEndian;
reader.StreamOrigin = Item.Offset;
reader.SeekTo(0);
reader.ReadInt16(); //E402
reader.ReadInt32(); //filesize (EOB offset?)
#region Block E502
reader.ReadInt16(); //E502
reader.ReadInt32(); //EOB offset
reader.ReadInt32(); //LPTA (probs part of the string)
Name = reader.ReadNullTerminatedString();
reader.ReadByte(); //00
#endregion
#region Block 1603
reader.ReadInt16(); //1603
reader.ReadInt32(); //EOB offset
reader.ReadBytes(3); //02 01 01
#endregion
#region Block 5501
reader.ReadInt16(); //5501
reader.ReadInt32(); //address
int count = reader.ReadInt32();
Materials = new List<MatRefBlock_5601>();
for (int i = 0; i < count; i++)
Materials.Add(new MatRefBlock_5601(reader));
#endregion
reader.ReadInt16(); //0100
reader.ReadInt32(); //address
#region Block F000
xF000 = reader.ReadInt16();
reader.ReadInt32(); //EOB offset
x2C01 = reader.ReadInt16();
reader.ReadInt32(); //EOB offset
count = reader.ReadInt32();
Objects = new List<Node>();
for (int i = 0; i < count; i++)
Objects.Add(new Node(reader, loadMesh));
foreach (var obj in Objects)
if (obj.isInheritor)
Objects[obj._2901.InheritID].isInherited = true;
#endregion
reader.ReadInt16(); //0100
reader.ReadInt32(); //address
#region Block E802
reader.ReadInt16(); //E802
reader.ReadInt32(); //address
count = reader.ReadInt32();
for (int i = 0; i < count; i++)
Bones.Add(new BoneBlock_E902(reader));
#endregion
//havent mapped this block, assumed anim/sound related
_E602 = new unkBlock_XXXX(reader, 0xE602);
reader.ReadInt16(); //0100
reader.ReadInt32(); //address
if (reader.PeekUInt16() == 0xBA01)
unkStrBlk = new StringBlock_BA01(reader);
//contains data count, havent seen used
_1D02 = new unkBlock_XXXX(reader, 0x1D02);
//int16 count, [int16, int16] * count
if (reader.PeekUInt16() == 0x1103)
_1103 = new unkBlock_XXXX(reader, 0x1103);
//contains null term string, used on IGA models
_0403 = new unkBlock_XXXX(reader, 0x0403);
if (reader.PeekUInt16() == 0x0503)
_0503 = new Block_0503(reader);
#region Block 0803
reader.ReadInt16(); //0803
reader.ReadInt32(); //address to end of bounds values
reader.ReadInt32(); //bounds count?
var min = new Vector(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
var max = new Vector(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
RenderBounds = new BoundingBox();
RenderBounds.XBounds = new Range<float>(min.X, max.X);
RenderBounds.YBounds = new Range<float>(min.Y, max.Y);
RenderBounds.ZBounds = new Range<float>(min.Z, max.Z);
#endregion
_0E03 = new Block_0E03(reader);
//contains length prefixed string
if (reader.PeekUInt16() == 0x1203)
_1203 = new unkBlock_XXXX(reader, 0x1203);
reader.ReadInt16(); //0100
reader.ReadInt32(); //address to EOF
reader.StreamOrigin = 0;
}
public static Matrix4x3 FromBounds(BoundingBox bb)
{
var bbXLength = bb.XBounds.Max - bb.XBounds.Min;
var bbYLength = bb.YBounds.Max - bb.YBounds.Min;
var bbZLength = bb.ZBounds.Max - bb.ZBounds.Min;
return new Matrix4x3(
bbXLength != 0.0f ? bbXLength : 1.0f, 0.0f, 0.0f,
0.0f, bbYLength != 0.0f ? bbYLength : 1.0f, 0.0f,
0.0f, 0.0f, bbZLength != 0.0f ? bbZLength : 1.0f,
bbXLength, bbYLength, bbZLength);
}