public static Wdf ParseWdf(string filename)
{
using (var br = new Bwd2Reader(filename))
{
var wdf = new Wdf();
br.FindNext("WDFC");
wdf.Name = br.ReadCString(20);
wdf.Float1 = br.ReadSingle(); //160
wdf.Float2 = br.ReadSingle(); //100
wdf.Float3 = br.ReadSingle(); //70
wdf.Float4 = br.ReadSingle(); //30
wdf.Byte1 = br.ReadByte(); // 255
wdf.Byte2 = br.ReadByte(); // 255
wdf.Byte3 = br.ReadByte(); // 127
wdf.Byte4 = br.ReadByte(); // 127
wdf.Int1 = br.ReadUInt32(); // 100
wdf.Float5 = br.ReadSingle(); //10
wdf.Radius = br.ReadSingle();
br.FindNext("WGEO");
var numParts = br.ReadUInt32();
wdf.Parts = new SdfPart[numParts];
for (int i = 0; i < numParts; i++)
{
var sdfPart = new SdfPart();
sdfPart.Name = br.ReadCString(8);
sdfPart.Right = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
sdfPart.Up = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
sdfPart.Forward = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
sdfPart.Position = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
sdfPart.ParentName = br.ReadCString(8);
br.BaseStream.Seek(36, SeekOrigin.Current);
wdf.Parts[i] = sdfPart;
}
return(wdf);
}
}
public static Vdf ParseVdf(string filename)
{
using (var br = new Bwd2Reader(filename))
{
var vdf = new Vdf();
br.FindNext("VDFC");
vdf.Name = br.ReadCString(16);
vdf.Unk0 = br.ReadUInt32();
vdf.Unk1 = br.ReadUInt32();
vdf.Unk2 = br.ReadUInt32();
vdf.Unk70f = br.ReadSingle();
vdf.Unk35f = br.ReadSingle();
vdf.Unk30f = br.ReadSingle();
vdf.Unk25f = br.ReadSingle();
vdf.Unk255b = br.ReadByte();
vdf.Unk255b2 = br.ReadByte();
vdf.Unk127b = br.ReadByte();
vdf.Unk127b2 = br.ReadByte();
vdf.Unk1320f = br.ReadSingle();
vdf.Unk1f = br.ReadSingle();
vdf.Unk63b = br.ReadByte();
vdf.Unk82b = br.ReadByte();
vdf.Unk73b = br.ReadByte();
vdf.Unk157b = br.ReadByte();
vdf.Unk57b = br.ReadByte();
vdf.Unk4 = br.ReadUInt32();
br.FindNext("SOBJ");
vdf.SOBJGeoName = br.ReadCString(8);
vdf.VLocs = new List <VLoc>();
br.FindNext("VLOC");
while (br.Current != null && br.Current.Name != "EXIT")
{
var vloc = new VLoc
{
Number = br.ReadUInt32(),
Right = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle()),
Up = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle()),
Forward = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle()),
Position = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle())
};
vdf.VLocs.Add(vloc);
br.Next();
}
br.FindNext("VGEO");
var numParts = br.ReadUInt32();
vdf.PartsThirdPerson = new List <SdfPart[]>(4);
for (int damageState = 0; damageState < 4; damageState++)
{
var parts = new SdfPart[numParts];
for (int i = 0; i < numParts; i++)
{
var sdfPart = new SdfPart();
sdfPart.Name = br.ReadCString(8);
sdfPart.Right = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
sdfPart.Up = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
sdfPart.Forward = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
sdfPart.Position = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
sdfPart.ParentName = br.ReadCString(8);
br.BaseStream.Seek(36, SeekOrigin.Current);
parts[i] = sdfPart;
}
vdf.PartsThirdPerson.Add(parts);
}
br.BaseStream.Seek(100 * numParts * 12, SeekOrigin.Current);
vdf.PartsFirstPerson = new SdfPart[numParts];
for (int i = 0; i < numParts; i++)
{
var sdfPart = new SdfPart();
sdfPart.Name = br.ReadCString(8);
sdfPart.Right = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
sdfPart.Up = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
sdfPart.Forward = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
sdfPart.Position = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
sdfPart.ParentName = br.ReadCString(8);
br.BaseStream.Seek(36, SeekOrigin.Current);
vdf.PartsFirstPerson[i] = sdfPart;
}
br.FindNext("WLOC");
vdf.WheelLoc = new WheelLoc[6];
for (int i = 0; i < 6; i++)
{
var wheelLoc = vdf.WheelLoc[i] = new WheelLoc();
var unk1 = br.ReadUInt32();
wheelLoc.Right = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
wheelLoc.Up = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
wheelLoc.Forward = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
wheelLoc.Position = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
var unk2 = br.ReadSingle();
}
vdf.HLocs = new List <HLoc>();
br.FindNext("HLOC");
while (br.Current != null && br.Current.Name != "EXIT")
{
var hloc = new HLoc
{
Label = br.ReadCString(16),
Num1 = br.ReadUInt32(),
Num2 = br.ReadUInt32(),
Num3 = br.ReadUInt32(),
Right = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle()),
Up = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle()),
Forward = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle()),
Position = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle()),
Unk = br.ReadSingle()
};
vdf.HLocs.Add(hloc);
br.Next();
}
return(vdf);
}
}
public static Sdf LoadSdf(string filename)
{
filename = filename.ToLower();
if (SdfCache.ContainsKey(filename))
{
return(SdfCache[filename]);
}
using (var br = new Bwd2Reader(filename))
{
var sdf = new Sdf();
br.FindNext("SDFC");
sdf.Name = br.ReadCString(16);
var one = br.ReadUInt32();
var size = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
var unk1 = br.ReadUInt32();
var unk2 = br.ReadUInt32();
var fifty = br.ReadUInt32();
var xdf = br.ReadCString(13);
var wav = br.ReadCString(13);
br.FindNext("SGEO");
var numParts = br.ReadUInt32();
sdf.Parts = new SdfPart[numParts];
for (int i = 0; i < numParts; i++)
{
var sdfPart = new SdfPart();
sdfPart.Name = br.ReadCString(8);
sdfPart.Right = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
sdfPart.Up = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
sdfPart.Forward = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
sdfPart.Position = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
sdfPart.ParentName = br.ReadCString(8);
br.BaseStream.Seek(56, SeekOrigin.Current);
sdf.Parts[i] = sdfPart;
}
SdfCache.Add(filename, sdf);
return(sdf);
}
}
public static MissonDefinition ReadMsnMission(string filename)
{
var mdef = new MissonDefinition();
using (var msn = new Bwd2Reader(filename))
{
msn.FindNext("WDEF");
using (var wdef = new Bwd2Reader(msn))
{
wdef.FindNext("WRLD");
wdef.BaseStream.Seek(30, SeekOrigin.Current);
mdef.PaletteFilePath = wdef.ReadCString(13);
mdef.LumaTableFilePath = wdef.ReadCString(13);
mdef.XlucencyTableFilePath = wdef.ReadCString(13);
mdef.ObjectiveFilePath = wdef.ReadCString(13);
mdef.SkyTextureFilePath = wdef.ReadCString(13);
mdef.ScroungeTextureFilePath = wdef.ReadCString(13);
mdef.SurfaceTextureFilePath = wdef.ReadCString(13);
mdef.LevelMapFilePath = wdef.ReadCString(13);
mdef.HzdFilePath = wdef.ReadCString(13);
}
msn.FindNext("TDEF");
var heights = new List <float[, ]>();
byte[] patchConfig;
using (var tdef = new Bwd2Reader(msn))
{
tdef.FindNext("ZMAP");
var numUniqueTerrainPatches = tdef.ReadByte();
patchConfig = tdef.ReadBytes(80 * 80);
tdef.FindNext("ZONE");
var unk = tdef.ReadByte();
var terrainFilePath = tdef.ReadCString(13);
using (var terr = new BinaryReader(VirtualFilesystem.Instance.GetFileStream(terrainFilePath)))
{
for (var i = 0; i < numUniqueTerrainPatches; i++)
{
var h = new float[129, 129];
for (int z = 0; z < 128; z++)
{
for (int x = 0; x < 128; x++)
{
var tpoint = terr.ReadUInt16();
var height = (tpoint & 0x0FFF) / 4096.0f;
h[z, x] = height;
}
}
heights.Add(h);
}
}
var botLeft = new Vector2(80, 80);
var topRight = new Vector2(0, 0);
var defaultHeights = new float[129, 129];
for (int z = 0; z < 80; z++)
{
for (int x = 0; x < 80; x++)
{
var patchIdx = patchConfig[z * 80 + x];
if (patchIdx == 0xFF)
{
//mdef.TerrainPatches[x, z] = new TerrainPatch(defaultTerrainData);
}
else
{
if (x < botLeft.x)
{
botLeft.x = x;
}
if (z < botLeft.y)
{
botLeft.y = z;
}
if (x > topRight.x)
{
topRight.x = x;
}
if (z > topRight.y)
{
topRight.y = z;
}
var h = heights[patchIdx];
var rightPatchIdx = x == 79 ? 0xFF : patchConfig[z * 80 + x + 1];
var rightHeights = rightPatchIdx == 0xFF ? defaultHeights : heights[rightPatchIdx];
for (int xx = 0; xx < 129; xx++)
{
h[xx, 128] = rightHeights[xx, 0];
}
var bottomPatchIdx = z == 79 ? 0xFF : patchConfig[(z + 1) * 80 + x];
var bottomHeights = bottomPatchIdx == 0xFF ? defaultHeights : heights[bottomPatchIdx];
for (int zz = 0; zz < 129; zz++)
{
h[128, zz] = bottomHeights[0, zz];
}
var bottomRightPatchIdx = z == 79 || x == 79 ? 0xFF : patchConfig[(z + 1) * 80 + x + 1];
var bottomRightHeights = bottomRightPatchIdx == 0xFF
? defaultHeights
: heights[bottomRightPatchIdx];
h[128, 128] = bottomRightHeights[0, 0];
var tdata = CreateTerrainData();
tdata.SetHeights(0, 0, h);
mdef.TerrainPatches[x, z] = new TerrainPatch(tdata);
}
}
}
mdef.Middle = (topRight + botLeft) / 2.0f;
}
msn.FindNext("RDEF");
using (var rdef = new Bwd2Reader(msn))
{
rdef.FindNext("RSEG");
while (rdef.Current != null && rdef.Current.Name != "EXIT")
{
var segmentType = rdef.ReadUInt32();
var segmentPieceCount = rdef.ReadUInt32();
var road = new Road
{
SegmentType = (RoadSegmentType)segmentType
};
for (int i = 0; i < segmentPieceCount; i++)
{
var roadSegment = new RoadSegment
{
Left = new Vector3(rdef.ReadSingle(), rdef.ReadSingle(), rdef.ReadSingle()),
Right = new Vector3(rdef.ReadSingle(), rdef.ReadSingle(), rdef.ReadSingle())
};
var pos = roadSegment.Left;
var patchPosX = (int)(pos.x / 640.0f);
var patchPosZ = (int)(pos.z / 640.0f);
var localPositionX = (pos.x % 640) / 640.0f;
var localPositionZ = (pos.z % 640) / 640.0f;
var y =
mdef.TerrainPatches[patchPosX, patchPosZ].TerrainData.GetInterpolatedHeight(localPositionX,
localPositionZ) + 0.1f;
pos.y = y;
roadSegment.Left = pos;
pos = roadSegment.Right;
patchPosX = (int)(pos.x / 640.0f);
patchPosZ = (int)(pos.z / 640.0f);
localPositionX = (pos.x % 640) / 640.0f;
localPositionZ = (pos.z % 640) / 640.0f;
y =
mdef.TerrainPatches[patchPosX, patchPosZ].TerrainData.GetInterpolatedHeight(localPositionX,
localPositionZ) + 0.1f;
pos.y = y;
roadSegment.Right = pos;
road.RoadSegments.Add(roadSegment);
//TODO: Figure out
}
mdef.Roads.Add(road);
rdef.Next();
}
}
msn.FindNext("ODEF");
using (var odef = new Bwd2Reader(msn))
{
odef.FindNext("OBJ");
while (odef.Current.Name != "EXIT")
{
var rawlabel = odef.ReadBytes(8);
int labelhigh = 0;
StringBuilder labelBuilder = new StringBuilder();
for (int i = 0; i < 8; i++)
{
var v = rawlabel[i];
if (v > 0x7f)
{
labelhigh = (labelhigh << 1) | 0x01;
}
else
{
labelhigh = (labelhigh << 1) & 0xfe;
}
v = (byte)(v & 0x7f);
if (v != 0)
{
labelBuilder.Append((char)v);
}
}
var label = labelBuilder.ToString();
var right = new Vector3(odef.ReadSingle(), odef.ReadSingle(), odef.ReadSingle());
var upwards = new Vector3(odef.ReadSingle(), odef.ReadSingle(), odef.ReadSingle());
var forward = new Vector3(odef.ReadSingle(), odef.ReadSingle(), odef.ReadSingle());
var pos = new Vector3(odef.ReadSingle(), odef.ReadSingle(), odef.ReadSingle());
odef.BaseStream.Position += 36;
var classId = (ClassId)odef.ReadUInt32();
odef.ReadUInt16();
var teamId = odef.ReadUInt16();
var localPosition = new Vector3(pos.x % 640, pos.y, pos.z % 640);
var patchPosX = (int)(pos.x / 640.0f);
var patchPosZ = (int)(pos.z / 640.0f);
mdef.TerrainPatches[patchPosX, patchPosZ].Objects.Add(new Odef
{
Label = label,
Id = labelhigh,
LocalPosition = localPosition,
ClassId = classId,
TeamId = teamId,
LocalRotation = Quaternion.LookRotation(forward, upwards)
});
odef.Next();
}
}
msn.FindNext("LDEF");
using (var ldef = new Bwd2Reader(msn))
{
ldef.FindNext("OBJ");
while (ldef.Current != null && ldef.Current.Name != "EXIT")
{
var label = ldef.ReadCString(8);
ldef.BaseStream.Position += 84;
var classId = (ClassId)ldef.ReadUInt32();
ldef.ReadUInt32();
var numStrings = ldef.ReadUInt32();
var stringPositions = new List <Vector3>();
for (int i = 0; i < numStrings; i++)
{
var stringPos = new Vector3(ldef.ReadSingle(), ldef.ReadSingle(), ldef.ReadSingle());
stringPositions.Add(stringPos);
}
mdef.StringObjects.Add(new Ldef
{
Label = label,
StringPositions = stringPositions
});
ldef.Next();
}
}
}
return(mdef);
}