// METHODS
public void readBSP() {
try {
version = Version;
byte[] theLump = new byte[0];
BSPObject = new BSP(BSPFile.FullName, version);
switch(version) {
case mapType.TYPE_VINDICTUS:
case mapType.TYPE_TACTICALINTERVENTION:
case mapType.TYPE_SOURCE17:
case mapType.TYPE_SOURCE18:
case mapType.TYPE_SOURCE19:
case mapType.TYPE_SOURCE20:
case mapType.TYPE_SOURCE21:
case mapType.TYPE_SOURCE22:
case mapType.TYPE_SOURCE23:
case mapType.TYPE_SOURCE27:
case mapType.TYPE_DMOMAM:
DecompilerThread.OnMessage(this, "Source BSP");
stream.Seek(8, SeekOrigin.Begin);
int test = br.ReadInt32();
if(bigEndian) { test = DataReader.swapEndian(test); }
if(test < 1032) { // If what's usually the offset is less than the length of the header and directory
isL4D2 = true; // This is Left 4 Dead 2
}
// Lump 35, Game lump
// Need to handle this here in order to detect Vindictus maps.
// This lump SUCKS. It's a lump containing nested lumps for game specific data.
// What we need out of it is the static prop lump.
theLump = readLumpNum(35);
try {
readGameLump(theLump, lumpOffset);
} catch {
dumpLump(theLump);
}
for(int i=0;i<64;i++) {
try {
switch(i) {
case 0:
theLump = readLumpNum(i);
BSPObject.Entities = Entity.createLump(theLump);
break;
case 1:
theLump = readLumpNum(i);
BSPObject.Planes = Plane.createLump(theLump, version);
break;
case 2:
theLump = readLumpNum(i);
BSPObject.TexDatas = SourceTexData.createLump(theLump);
break;
case 3:
theLump = readLumpNum(i);
BSPObject.Vertices = Vertex.createLump(theLump, version);
break;
case 5:
theLump = readLumpNum(i);
BSPObject.Nodes = Node.createLump(theLump, version);
break;
case 6:
theLump = readLumpNum(i);
BSPObject.TexInfo = TexInfo.createLump(theLump, version);
break;
case 7:
theLump = readLumpNum(i);
BSPObject.Faces = Face.createLump(theLump, version);
break;
case 10:
theLump = readLumpNum(i);
BSPObject.Leaves = Leaf.createLump(theLump, version);
break;
case 12:
theLump = readLumpNum(i);
BSPObject.Edges = Edge.createLump(theLump, version);
break;
case 13:
theLump = readLumpNum(i);
BSPObject.SurfEdges = new NumList(theLump, NumList.dataType.INT);
break;
case 14:
theLump = readLumpNum(i);
BSPObject.Models = Model.createLump(theLump, version);
break;
case 17:
theLump = readLumpNum(i);
if(version == mapType.TYPE_VINDICTUS) {
BSPObject.MarkBrushes = new NumList(theLump, NumList.dataType.UINT);
} else {
BSPObject.MarkBrushes = new NumList(theLump, NumList.dataType.USHORT);
}
break;
case 18:
theLump = readLumpNum(i);
BSPObject.Brushes = Brush.createLump(theLump, version);
break;
case 19:
theLump = readLumpNum(i);
BSPObject.BrushSides = BrushSide.createLump(theLump, version);
break;
case 26:
theLump = readLumpNum(i);
BSPObject.DispInfos = SourceDispInfo.createLump(theLump, version);
break;
case 27:
theLump = readLumpNum(i);
BSPObject.OriginalFaces = Face.createLump(theLump, version);
break;
case 33:
theLump = readLumpNum(i);
BSPObject.DispVerts = SourceDispVertex.createLump(theLump);
break;
case 40:
theLump = readLumpNum(i);
if (Settings.extractZip) {
Console.Write("Extracting internal PAK file... ");
writeLump(BSPObject.MapName+".zip", theLump);
}
break;
case 42:
theLump = readLumpNum(i);
BSPObject.Cubemaps = SourceCubemap.createLump(theLump, version);
break;
case 43:
theLump = readLumpNum(i);
BSPObject.Textures = Texture.createLump(theLump, version);
break;
case 44:
theLump = readLumpNum(i);
BSPObject.TexTable = new NumList(theLump, NumList.dataType.INT);
break;
case 48:
theLump = readLumpNum(i);
BSPObject.DispTris = new NumList(theLump, NumList.dataType.USHORT);
break;
}
} catch {
dumpLump(theLump);
}
}
break;
case mapType.TYPE_NIGHTFIRE:
DecompilerThread.OnMessage(this, "BSP v42 (Nightfire)");
for(int i=0;i<18;i++) {
try {
switch(i) {
case 0:
theLump = readLumpNum(i);
BSPObject.Entities = Entity.createLump(theLump);
break;
case 1:
theLump = readLumpNum(i);
BSPObject.Planes = Plane.createLump(theLump, version);
break;
case 2:
theLump = readLumpNum(i);
BSPObject.Textures = Texture.createLump(theLump, version);
break;
case 3:
theLump = readLumpNum(i);
BSPObject.Materials = Texture.createLump(theLump, version);
break;
case 4:
theLump = readLumpNum(i);
BSPObject.Vertices = Vertex.createLump(theLump, version);
break;
case 9:
theLump = readLumpNum(i);
BSPObject.Faces = Face.createLump(theLump, version);
break;
case 11:
theLump = readLumpNum(i);
BSPObject.Leaves = Leaf.createLump(theLump, version);
break;
case 13:
theLump = readLumpNum(i);
BSPObject.MarkBrushes = new NumList(theLump, NumList.dataType.UINT);
break;
case 14:
theLump = readLumpNum(i);
BSPObject.Models = Model.createLump(theLump, version);
break;
case 15:
theLump = readLumpNum(i);
BSPObject.Brushes = Brush.createLump(theLump, version);
break;
case 16:
theLump = readLumpNum(i);
BSPObject.BrushSides = BrushSide.createLump(theLump, version);
break;
case 17:
theLump = readLumpNum(i);
BSPObject.TexInfo = TexInfo.createLump(theLump, version);
break;
}
} catch {
dumpLump(theLump);
}
}
break;
case mapType.TYPE_QUAKE2:
case mapType.TYPE_SIN:
case mapType.TYPE_DAIKATANA:
case mapType.TYPE_SOF:
DecompilerThread.OnMessage(this, "BSP v38 (Quake 2/SiN/Daikatana/Soldier of Fortune)");
for(int i=0;i<19;i++) {
try {
switch(i) {
case 0:
theLump = readLumpNum(i);
BSPObject.Entities = Entity.createLump(theLump);
break;
case 1:
theLump = readLumpNum(i);
BSPObject.Planes = Plane.createLump(theLump, version);
break;
case 2:
theLump = readLumpNum(i);
BSPObject.Vertices = Vertex.createLump(theLump, version);
break;
case 4:
theLump = readLumpNum(i);
BSPObject.Nodes = Node.createLump(theLump, version);
break;
case 5:
theLump = readLumpNum(i);
BSPObject.Textures = Texture.createLump(theLump, version);
break;
case 6:
theLump = readLumpNum(i);
BSPObject.Faces = Face.createLump(theLump, version);
break;
case 8:
theLump = readLumpNum(i);
BSPObject.Leaves = Leaf.createLump(theLump, version);
break;
case 10:
theLump = readLumpNum(i);
BSPObject.MarkBrushes = new NumList(theLump, NumList.dataType.USHORT);
break;
case 11:
theLump = readLumpNum(i);
BSPObject.Edges = Edge.createLump(theLump, version);
break;
case 12:
theLump = readLumpNum(i);
BSPObject.SurfEdges = new NumList(theLump, NumList.dataType.INT);
break;
case 13:
theLump = readLumpNum(i);
BSPObject.Models = Model.createLump(theLump, version);
break;
case 14:
theLump = readLumpNum(i);
BSPObject.Brushes = Brush.createLump(theLump, version);
break;
case 15:
theLump = readLumpNum(i);
BSPObject.BrushSides = BrushSide.createLump(theLump, version);
break;
/*case 18:
theLump = readLumpNum(i);
BSPObject.AreaPortals = AreaPortal.createLump(theLump, version);
break;*/
}
} catch {
dumpLump(theLump);
}
}
break;
case mapType.TYPE_QUAKE:
DecompilerThread.OnMessage(this, "Quake 1/Half-life BSP");
for (int i = 0; i < 15; i++) {
try {
switch (i) {
case 0:
theLump = readLumpNum(i);
BSPObject.Entities = Entity.createLump(theLump);
break;
case 1:
theLump = readLumpNum(i);
BSPObject.Planes = Plane.createLump(theLump, version);
break;
case 2:
theLump = readLumpNum(i);
BSPObject.Textures = Texture.createLump(theLump, version);
break;
case 3:
theLump = readLumpNum(i);
BSPObject.Vertices = Vertex.createLump(theLump, version);
break;
case 5:
theLump = readLumpNum(i);
BSPObject.Nodes = Node.createLump(theLump, version);
break;
case 6:
theLump = readLumpNum(i);
BSPObject.TexInfo = TexInfo.createLump(theLump, version);
break;
case 7:
theLump = readLumpNum(i);
BSPObject.Faces = Face.createLump(theLump, version);
break;
case 10:
theLump = readLumpNum(i);
BSPObject.Leaves = Leaf.createLump(theLump, version);
break;
case 11:
theLump = readLumpNum(i);
BSPObject.MarkSurfaces = new NumList(theLump, NumList.dataType.USHORT);
break;
case 12:
theLump = readLumpNum(i);
BSPObject.Edges = Edge.createLump(theLump, version);
break;
case 13:
theLump = readLumpNum(i);
BSPObject.SurfEdges = new NumList(theLump, NumList.dataType.INT);
break;
case 14:
theLump = readLumpNum(i);
BSPObject.Models = Model.createLump(theLump, version);
break;
}
}
catch
{
dumpLump(theLump);
}
}
break;
case mapType.TYPE_STEF2:
case mapType.TYPE_STEF2DEMO:
DecompilerThread.OnMessage(this, "Star Trek Elite Force 2 BSP");
for (int i = 0; i < 30; i++) {
try {
switch (i) {
case 0:
theLump = readLumpNum(i);
BSPObject.Textures = Texture.createLump(theLump, version);
break;
case 1:
theLump = readLumpNum(i);
BSPObject.Planes = Plane.createLump(theLump, version);
break;
case 5:
theLump = readLumpNum(i);
BSPObject.Faces = Face.createLump(theLump, version);
break;
case 6:
theLump = readLumpNum(i);
BSPObject.Vertices = Vertex.createLump(theLump, version);
break;
case 12:
theLump = readLumpNum(i);
BSPObject.BrushSides = BrushSide.createLump(theLump, version);
break;
case 13:
theLump = readLumpNum(i);
BSPObject.Brushes = Brush.createLump(theLump, version);
break;
case 15:
theLump = readLumpNum(i);
BSPObject.Models = Model.createLump(theLump, version);
break;
case 16:
theLump = readLumpNum(i);
BSPObject.Entities = Entity.createLump(theLump);
break;
}
}
catch
{
dumpLump(theLump);
}
}
break;
case mapType.TYPE_MOHAA:
DecompilerThread.OnMessage(this, "MOHAA BSP (modified id Tech 3)");
for(int i=0;i<28;i++) {
try {
switch (i) {
case 0:
theLump = readLumpNum(i);
BSPObject.Textures = Texture.createLump(theLump, version);
break;
case 1:
theLump = readLumpNum(i);
BSPObject.Planes = Plane.createLump(theLump, version);
break;
case 3:
theLump = readLumpNum(i);
BSPObject.Faces = Face.createLump(theLump, version);
break;
case 4:
theLump = readLumpNum(i);
BSPObject.Vertices = Vertex.createLump(theLump, version);
break;
case 11:
theLump = readLumpNum(i);
BSPObject.BrushSides = BrushSide.createLump(theLump, version);
break;
case 12:
theLump = readLumpNum(i);
BSPObject.Brushes = Brush.createLump(theLump, version);
break;
case 13:
theLump = readLumpNum(i);
BSPObject.Models = Model.createLump(theLump, version);
break;
case 14:
theLump = readLumpNum(i);
BSPObject.Entities = Entity.createLump(theLump);
break;
//case 24:
// theLump = readLumpNum(i);
// BSPObject.StaticProps = StaticProp.createLump(theLump);
// break;
}
}
catch
{
dumpLump(theLump);
}
}
break;
case mapType.TYPE_FAKK:
DecompilerThread.OnMessage(this, "Heavy Metal FAKK² BSP");
for(int i=0;i<20;i++) {
try {
switch (i) {
case 0:
theLump = readLumpNum(i);
BSPObject.Textures = Texture.createLump(theLump, version);
break;
case 1:
theLump = readLumpNum(i);
BSPObject.Planes = Plane.createLump(theLump, version);
break;
case 10:
theLump = readLumpNum(i);
BSPObject.BrushSides = BrushSide.createLump(theLump, version);
break;
case 11:
theLump = readLumpNum(i);
BSPObject.Brushes = Brush.createLump(theLump, version);
break;
case 13:
theLump = readLumpNum(i);
BSPObject.Models = Model.createLump(theLump, version);
break;
case 14:
theLump = readLumpNum(i);
BSPObject.Entities = Entity.createLump(theLump);
break;
}
}
catch
{
dumpLump(theLump);
}
}
break;
case mapType.TYPE_RAVEN:
case mapType.TYPE_QUAKE3:
DecompilerThread.OnMessage(this, "BSP v46 (id Tech 3)");
for(int i=0;i<18;i++) {
try {
switch (i) {
case 0:
theLump = readLumpNum(i);
BSPObject.Entities = Entity.createLump(theLump);
break;
case 1:
theLump = readLumpNum(i);
BSPObject.Textures = Texture.createLump(theLump, version);
break;
case 2:
theLump = readLumpNum(i);
BSPObject.Planes = Plane.createLump(theLump, version);
break;
case 7:
theLump = readLumpNum(i);
BSPObject.Models = Model.createLump(theLump, version);
break;
case 8:
theLump = readLumpNum(i);
BSPObject.Brushes = Brush.createLump(theLump, version);
break;
case 9:
theLump = readLumpNum(i);
BSPObject.BrushSides = BrushSide.createLump(theLump, version);
break;
case 10:
theLump = readLumpNum(i);
BSPObject.Vertices = Vertex.createLump(theLump, version);
break;
case 13:
theLump = readLumpNum(i);
BSPObject.Faces = Face.createLump(theLump, version);
break;
}
}
catch
{
dumpLump(theLump);
}
}
break;
case mapType.TYPE_COD:
DecompilerThread.OnMessage(this, "BSP v59 (Call of Duty)");
for(int i=0;i<33;i++) {
try {
switch (i) {
case 0:
theLump = readLumpNum(i);
BSPObject.Textures = Texture.createLump(theLump, version);
break;
case 2:
theLump = readLumpNum(i);
BSPObject.Planes = Plane.createLump(theLump, version);
break;
case 3:
theLump = readLumpNum(i);
BSPObject.BrushSides = BrushSide.createLump(theLump, version);
break;
case 4:
theLump = readLumpNum(i);
BSPObject.Brushes = Brush.createLump(theLump, version);
break;
case 27:
theLump = readLumpNum(i);
BSPObject.Models = Model.createLump(theLump, version);
break;
case 29:
theLump = readLumpNum(i);
BSPObject.Entities = Entity.createLump(theLump);
break;
}
}
catch
{
dumpLump(theLump);
}
}
break;
case mapType.TYPE_COD2:
DecompilerThread.OnMessage(this, "Call of Duty 2 BSP");
for(int i=0;i<40;i++) {
try {
switch (i) {
case 0:
theLump = readLumpNum(i);
BSPObject.Textures = Texture.createLump(theLump, version);
break;
case 4:
theLump = readLumpNum(i);
BSPObject.Planes = Plane.createLump(theLump, version);
break;
case 5:
theLump = readLumpNum(i);
BSPObject.BrushSides = BrushSide.createLump(theLump, version);
break;
case 6:
theLump = readLumpNum(i);
BSPObject.Brushes = Brush.createLump(theLump, version);
break;
case 35:
theLump = readLumpNum(i);
BSPObject.Models = Model.createLump(theLump, version);
break;
case 37:
theLump = readLumpNum(i);
BSPObject.Entities = Entity.createLump(theLump);
break;
}
}
catch
{
dumpLump(theLump);
}
}
break;
case mapType.TYPE_COD4:
DecompilerThread.OnMessage(this, "Call of Duty 4 BSP");
for(int i=0;i<55;i++) {
try {
switch (i) {
case 0:
theLump = readLumpNum(i);
BSPObject.Textures = Texture.createLump(theLump, version);
break;
case 4:
theLump = readLumpNum(i);
BSPObject.Planes = Plane.createLump(theLump, version);
break;
case 5:
theLump = readLumpNum(i);
BSPObject.BrushSides = BrushSide.createLump(theLump, version);
break;
case 8:
theLump = readLumpNum(i);
BSPObject.Brushes = Brush.createLump(theLump, version);
break;
case 37:
theLump = readLumpNum(i);
BSPObject.Models = Model.createLump(theLump, version);
break;
case 39:
theLump = readLumpNum(i);
BSPObject.Entities = Entity.createLump(theLump);
break;
}
}
catch
{
dumpLump(theLump);
}
}
break;
case mapType.TYPE_DOOM:
case mapType.TYPE_HEXEN:
DecompilerThread.OnMessage(this, "WAD file found");
stream.Seek(4, SeekOrigin.Begin);
int numLumps = br.ReadInt32();
for(int i=0;i<numLumps;i++) {
string name = getLumpName(i);
if((name.Length == 5 && name[0] == 'M' && name[1] == 'A' && name[2] == 'P' && name[3] >= '0' && name[3] <= '9' && name[4] >= '0' && name[4] <= '9')
|| ((name.Length == 4 && name[0] == 'E' && name[1] >= '0' && name[1] <= '9' && name[2] == 'M' && name[3] >= '0' && name[3] <= '9'))) {
if(getLumpName(i+11) == "BEHAVIOR") {
version = mapType.TYPE_HEXEN;
}
DecompilerThread.OnMessage(this, "Map: " + name);
DoomMap currentMap = new DoomMap(BSPFile.FullName, name, version);
int[] headerInfo = getLumpInfo(i);
if (headerInfo[1] > 0 && Settings.extractZip) {
Console.Write("Extracting Map Header ");
writeLump(name+".txt", readLumpNum(i));
}
currentMap.Things = DThing.createLump(readLumpNum(i+1), version);
currentMap.Linedefs = DLinedef.createLump(readLumpNum(i+2), version);
currentMap.Sidedefs = DSidedef.createLump(readLumpNum(i+3));
currentMap.Vertices = Vertex.createLump(readLumpNum(i+4), version);
currentMap.Segments = DSegment.createLump(readLumpNum(i+5));
currentMap.SubSectors = Edge.createLump(readLumpNum(i+6), version);
currentMap.Nodes = DNode.createLump(readLumpNum(i+7));
currentMap.Sectors = DSector.createLump(readLumpNum(i+8));
doomMaps.Add(currentMap);
currentMap.printBSPReport();
}
}
break;
default:
DecompilerThread.OnMessage(this, "Tried to populate structures for a format not implemented yet!");
break;
}
BSPObject.printBSPReport();
}
catch (System.IO.IOException) {
DecompilerThread.OnMessage(this, "Unable to access BSP file! Is it open in another program?");
}
br.Close();
}
// METHODS
public void readBSP()
{
try {
byte[] theLump = new byte[0];
byte[] vis = new byte[0];
BSPObject = new BSP(BSPFile.FullName);
Console.WriteLine("Opening " + BSPFile.FullName);
for (int i = 0; i < 18; i++)
{
try {
theLump = readLumpNum(i);
switch (i)
{
case 0:
BSPObject.Entities = Entity.createLump(theLump);
break;
case 1:
BSPObject.Planes = Plane.createLump(theLump);
break;
case 2:
BSPObject.Textures = Texture.createLump(theLump);
break;
case 3:
BSPObject.Materials = Texture.createLump(theLump);
break;
case 4:
BSPObject.Vertices = Vertex.createLump(theLump);
break;
case 5:
BSPObject.Normals = new Lump <LumpObject>(theLump.Length, 0);
break;
case 6:
BSPObject.Indices = new NumList(theLump, NumList.dataType.UINT);
break;
case 7:
vis = theLump;
break;
case 8:
BSPObject.Nodes = Node.createLump(theLump);
break;
case 9:
BSPObject.Faces = Face.createLump(theLump);
break;
case 10:
BSPObject.Lightmaps = new NumList(theLump, NumList.dataType.UBYTE);
break;
case 11:
BSPObject.Leaves = Leaf.createLump(theLump);
break;
case 12:
BSPObject.MarkSurfaces = new NumList(theLump, NumList.dataType.UINT);
break;
case 13:
BSPObject.MarkBrushes = new NumList(theLump, NumList.dataType.UINT);
break;
case 14:
BSPObject.Models = Model.createLump(theLump);
break;
case 15:
BSPObject.Brushes = Brush.createLump(theLump);
break;
case 16:
BSPObject.BrushSides = BrushSide.createLump(theLump);
break;
case 17:
BSPObject.TexInfo = TexInfo.createLump(theLump);
break;
}
} catch {
dumpLump(theLump);
}
}
try {
int visLength = BSPObject.Leaves[2].PVS;
if (visLength > 0 && vis.Length > 0)
{
BSPObject.Vis = new Lump <LumpObject>(vis, visLength);
}
} catch (ArgumentOutOfRangeException) {; }
if (BSPObject.Vis == null)
{
BSPObject.Vis = new Lump <LumpObject>(0, 0);
}
BSPObject.printBSPReport();
}
catch (System.IO.IOException) {
Console.WriteLine("Unable to access BSP file! Is it open in another program?");
}
br.Close();
}