public long WriteTr3(BinaryWriterEx writer)
{
var meshOffset1 = writer.BaseStream.Position;
writer.WriteBlock(Center);
writer.Write(Radius);
writer.Write(NumVertices);
writer.WriteBlockArray(Vertices);
writer.Write(NumNormals);
if (NumNormals > 0)
{
writer.WriteBlockArray(Normals);
}
else if (NumNormals < 0)
{
writer.WriteBlockArray(Lights);
}
writer.Write(NumTexturedQuads);
for (var k = 0; k < NumTexturedQuads; k++)
{
TexturedQuads[k].Write(writer);
}
// writer.WriteBlockArray(Meshes[i].TexturedRectangles);
writer.Write(NumTexturedTriangles);
for (var k = 0; k < NumTexturedTriangles; k++)
{
TexturedTriangles[k].Write(writer);
}
// writer.WriteBlockArray(Meshes[i].TexturedTriangles);
writer.Write(NumColoredRectangles);
//writer.WriteBlockArray(Meshes[i].ColoredRectangles);
writer.Write(NumColoredTriangles);
//writer.WriteBlockArray(Meshes[i].ColoredTriangles);
var meshOffset2 = writer.BaseStream.Position;
var meshSize = meshOffset2 - meshOffset1;
if (meshSize % 4 != 0)
{
const ushort tempFiller = 0;
writer.Write(tempFiller);
meshSize += 2;
}
return(meshSize);
}
public long WriteTr4AndTr5(BinaryWriterEx writer)
{
long meshOffset1 = writer.BaseStream.Position;
writer.WriteBlock(Center);
writer.Write(Radius);
writer.Write(NumVertices);
writer.WriteBlockArray(Vertices);
writer.Write(NumNormals);
if (NumNormals > 0)
{
writer.WriteBlockArray(Normals);
}
else if (NumNormals < 0)
{
writer.WriteBlockArray(Lights);
}
writer.Write(NumTexturedQuads);
if (NumTexturedQuads != 0)
{
writer.WriteBlockArray(TexturedQuads);
}
writer.Write(NumTexturedTriangles);
if (NumTexturedTriangles != 0)
{
writer.WriteBlockArray(TexturedTriangles);
}
var meshOffset2 = writer.BaseStream.Position;
var meshSize = meshOffset2 - meshOffset1;
if (meshSize % 4 != 0)
{
const ushort tempFiller = 0;
writer.Write(tempFiller);
meshSize += 2;
}
return(meshSize);
}
public static bool DecryptLevel(string source, string target)
{
if (!File.Exists(source))
{
return(false);
}
if (File.Exists(target))
{
File.Delete(target);
}
File.Copy(source, target);
bool result = false;
var iStream = new FileStream(source, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
var oStream = new FileStream(target, FileMode.Open, FileAccess.Write, FileShare.Read);
var sr = new BinaryReaderEx(iStream);
var sw = new BinaryWriterEx(oStream);
try
{
sw.Seek(3, SeekOrigin.Begin);
sw.Write((byte)0);
sr.BaseStream.Seek(14, SeekOrigin.Begin);
sw.BaseStream.Seek(14, SeekOrigin.Begin);
uint size;
byte[] header = new byte[_keyLength];
int chunk;
for (chunk = 0; chunk < 4; ++chunk)
{
size = sr.ReadUInt32();
sr.ReadBlockArray(out header, _keyLength);
sw.Seek(4, SeekOrigin.Current);
sw.WriteBlockArray(Decrypt(header, (int)size >> (chunk + 5) & 0x0F, (int)size >> (chunk + 1) & 0x0F));
sw.BaseStream.Seek(size - _keyLength + sizeof(uint), SeekOrigin.Current);
sr.BaseStream.Seek(size - _keyLength + sizeof(uint), SeekOrigin.Current);
}
result = true;
}
finally
{
sw.Close();
sr.Close();
oStream.Close();
iStream.Close();
}
return(result);
}
private void WriteLevelTr5Main()
{
// Now begin to compile the geometry block in a MemoryStream
byte[] geometryDataBuffer;
using (var geometryDataStream = new MemoryStream())
{
var writer = new BinaryWriterEx(geometryDataStream); // Don't dispose
ReportProgress(80, "Writing geometry data to memory buffer");
const int filler = 0;
writer.Write(filler);
var numRooms = (uint)_level.Rooms.Count(r => r != null);
writer.Write(numRooms);
foreach (var r in _level.Rooms.Where(r => r != null))
{
_tempRooms[r].WriteTr5(writer);
}
// Write floordata
var numFloorData = (uint)_floorData.Count;
writer.Write(numFloorData);
writer.WriteBlockArray(_floorData);
// Write meshes
var offset = writer.BaseStream.Position;
const int numMeshData = 0;
writer.Write(numMeshData);
var totalMeshSize = 0;
for (var i = 0; i < _meshes.Count; i++)
{
var meshSize = _meshes[i].WriteTr4AndTr5(writer);
totalMeshSize += (int)meshSize;
}
var offset2 = writer.BaseStream.Position;
// ReSharper disable once SuggestVarOrType_BuiltInTypes
uint meshDataSize = (uint)((offset2 - offset - 4) / 2);
// Save the size of the meshes
writer.BaseStream.Seek(offset, SeekOrigin.Begin);
writer.Write(meshDataSize);
writer.BaseStream.Seek(offset2, SeekOrigin.Begin);
// Write mesh pointers
writer.Write((uint)_meshPointers.Count);
writer.WriteBlockArray(_meshPointers);
// Write animations' data
writer.Write((uint)_animations.Count);
foreach (var anim in _animations)
{
anim.Write(writer, _level);
}
writer.Write((uint)_stateChanges.Count);
writer.WriteBlockArray(_stateChanges);
writer.Write((uint)_animDispatches.Count);
writer.WriteBlockArray(_animDispatches);
writer.Write((uint)_animCommands.Count);
writer.WriteBlockArray(_animCommands);
writer.Write((uint)_meshTrees.Count);
writer.WriteBlockArray(_meshTrees);
writer.Write((uint)_frames.Count);
writer.WriteBlockArray(_frames);
writer.Write((uint)_moveables.Count);
for (var k = 0; k < _moveables.Count; k++)
{
writer.WriteBlock(_moveables[k]);
writer.Write((ushort)0xfeff);
}
writer.Write((uint)_staticMeshes.Count);
writer.WriteBlockArray(_staticMeshes);
// SPR block
writer.WriteBlockArray(new byte[] { 0x53, 0x50, 0x52, 0x00 });
writer.Write((uint)_spriteTextures.Count);
writer.WriteBlockArray(_spriteTextures);
writer.Write((uint)_spriteSequences.Count);
writer.WriteBlockArray(_spriteSequences);
// Write camera, flyby and sound sources
writer.Write((uint)_cameras.Count);
writer.WriteBlockArray(_cameras);
writer.Write((uint)_flyByCameras.Count);
writer.WriteBlockArray(_flyByCameras);
writer.Write((uint)_soundSources.Count);
writer.WriteBlockArray(_soundSources);
// Write pathfinding data
writer.Write((uint)_boxes.Length);
writer.WriteBlockArray(_boxes);
writer.Write((uint)_overlaps.Length);
writer.WriteBlockArray(_overlaps);
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone1_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone2_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone3_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone4_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].FlyZone_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone1_Alternate);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone2_Alternate);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone3_Alternate);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone4_Alternate);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].FlyZone_Alternate);
}
// Write animated textures
_textureInfoManager.WriteAnimatedTextures(writer);
// Write object textures
writer.Write(checked ((byte)_textureInfoManager.UvRotateCount));
writer.Write(new byte[] { 0x54, 0x45, 0x58, 0x00 });
_textureInfoManager.WriteTextureInfos(writer, _level);
// Write items and AI objects
writer.Write((uint)_items.Count);
writer.WriteBlockArray(_items);
writer.Write((uint)_aiItems.Count);
writer.WriteBlockArray(_aiItems);
// Write sound meta data
PrepareSoundsData();
WriteSoundMetadata(writer);
// Finish it
writer.Write((ushort)0xcdcd);
writer.Write((ushort)0xcdcd);
writer.Write((ushort)0xcdcd);
geometryDataBuffer = geometryDataStream.ToArray();
}
using (var fs = new FileStream(_dest, FileMode.Create, FileAccess.Write, FileShare.None))
{
using (var writer = new BinaryWriterEx(fs))
{
ReportProgress(90, "Writing final level");
writer.WriteBlockArray(new byte[] { 0x54, 0x52, 0x34, 0x00 });
ReportProgress(91, "Writing textures");
// The room texture tile count currently also currently contains the wad textures
// But lets not bother with those fields too much since they only matter when bump maps are used and we don't use them.
writer.Write((ushort)_textureInfoManager.NumRoomPages);
writer.Write((ushort)_textureInfoManager.NumObjectsPages);
// Bump map pages must be multiplied by 2 or tile index will be wrong
writer.Write((ushort)(_textureInfoManager.NumBumpPages * 2));
// Compress data
ReportProgress(95, "Compressing data");
byte[] texture32 = null;
int texture32UncompressedSize = -1;
byte[] texture16 = null;
int texture16UncompressedSize = -1;
byte[] textureMisc = null;
int textureMiscUncompressedSize = -1;
byte[] geometryData = geometryDataBuffer;
int geometryDataUncompressedSize = geometryData.Length;
using (Task Texture32task = Task.Factory.StartNew(() =>
{
texture32 = ZLib.CompressData(_texture32Data);
texture32UncompressedSize = _texture32Data.Length;
}))
using (Task Texture16task = Task.Factory.StartNew(() =>
{
byte[] texture16Data = PackTextureMap32To16Bit(_texture32Data, _level.Settings);
texture16 = ZLib.CompressData(texture16Data);
texture16UncompressedSize = texture16Data.Length;
}))
using (Task textureMiscTask = Task.Factory.StartNew(() =>
{
Stream textureMiscData = PrepareFontAndSkyTexture();
textureMisc = ZLib.CompressData(textureMiscData);
textureMiscUncompressedSize = (int)textureMiscData.Length;
}))
Task.WaitAll(Texture32task, Texture16task, textureMiscTask);
// Write data
ReportProgress(97, "Writing compressed data to file.");
writer.Write(texture32UncompressedSize);
writer.Write(texture32.Length);
writer.Write(texture32);
writer.Write(texture16UncompressedSize);
writer.Write(texture16.Length);
writer.Write(texture16);
writer.Write(textureMiscUncompressedSize);
writer.Write(textureMisc.Length);
writer.Write(textureMisc);
writer.Write((ushort)_level.Settings.Tr5LaraType);
writer.Write((ushort)_level.Settings.Tr5WeatherType);
for (var i = 0; i < 28; i++)
{
writer.Write((byte)0);
}
// In TR5 geometry data is not compressed
writer.Write(geometryDataUncompressedSize);
writer.Write(geometryDataUncompressedSize);
writer.Write(geometryData);
ReportProgress(98, "Writing WAVE sounds");
WriteSoundData(writer);
// Write extra data
_volumeScripts = new List <VolumeScriptInstance>();
using (var ms = new MemoryStream())
{
var chunkIO = new ChunkWriter(new byte[] { 0x54, 0x52, 0x35, 0x4D }, new BinaryWriterFast(ms));
int currRoom = 0;
foreach (var r in _level.Rooms.Where(r => r != null))
{
// Add further extra data conditions here, otherwise compiler will skip this room altogether
if (r.Volumes.Count() > 0)
{
currRoom++;
}
else
{
currRoom++;
continue;
}
using (var extraRoomDataChunk = chunkIO.WriteChunk(Tr5MainExtraRoomData))
{
// First and only param after signature is internal room number
chunkIO.Raw.Write(currRoom);
using (var volumeListChunk = chunkIO.WriteChunk(Tr5MainChunkVolumeList))
{
var trRoom = _tempRooms[r];
foreach (var vol in r.Volumes)
{
using (var volumeChunk = chunkIO.WriteChunk(Tr5MainChunkVolume))
{
int scriptIndex = 0;
if (_volumeScripts.Contains(vol.Scripts))
{
scriptIndex = _volumeScripts.IndexOf(vol.Scripts);
}
else
{
_volumeScripts.Add(vol.Scripts);
scriptIndex = _volumeScripts.Count - 1;
}
// FIXME is it needed?
int add = 0;
if (vol is BoxVolumeInstance)
{
add = (int)((vol as BoxVolumeInstance).Size.Y / 2.0f);
}
var X = (int)Math.Round(trRoom.Info.X + vol.Position.X);
var Y = (int)-Math.Round(r.WorldPos.Y + vol.Position.Y + add);
var Z = (int)Math.Round(trRoom.Info.Z + vol.Position.Z);
if (vol is BoxVolumeInstance)
{
chunkIO.Raw.Write(0);
}
else if (vol is SphereVolumeInstance)
{
chunkIO.Raw.Write(1);
}
else if (vol is PrismVolumeInstance)
{
chunkIO.Raw.Write(2);
}
chunkIO.Raw.Write(X);
chunkIO.Raw.Write(Y);
chunkIO.Raw.Write(Z);
chunkIO.Raw.Write((short)vol.Activators);
chunkIO.Raw.Write(scriptIndex);
if (vol is BoxVolumeInstance)
{
var bv = (BoxVolumeInstance)vol;
var min = vol.Position - (bv.Size / 2.0f);
var max = vol.Position + (bv.Size / 2.0f);
var rotY = (ushort)Math.Max(0, Math.Min(ushort.MaxValue,
Math.Round(bv.RotationY * (65536.0 / 360.0))));
var rotX = (ushort)Math.Max(0, Math.Min(ushort.MaxValue,
Math.Round(bv.RotationX * (65536.0 / 360.0))));
chunkIO.Raw.Write(rotY);
chunkIO.Raw.Write(rotX);
chunkIO.Raw.Write((short)min.X);
chunkIO.Raw.Write((short)min.Y);
chunkIO.Raw.Write((short)min.Z);
chunkIO.Raw.Write((short)max.X);
chunkIO.Raw.Write((short)max.Y);
chunkIO.Raw.Write((short)max.Z);
}
else if (vol is SphereVolumeInstance)
{
chunkIO.Raw.Write((vol as SphereVolumeInstance).Size);
}
else if (vol is PrismVolumeInstance)
{
var pv = (PrismVolumeInstance)vol;
chunkIO.Raw.Write(pv.RotationY);
chunkIO.Raw.Write(pv.Size);
}
}
}
}
}
}
/*
* using (var extraDataChunk = chunkIO.WriteChunk(Tr5MainExtraData))
* {
* using (var volScriptListChunk = chunkIO.WriteChunk(Tr5MainChunkVolumeScriptList))
* {
* for (int i = 0; i < _volumeScripts.Count; i++)
* {
* var script = _volumeScripts[i];
* using (var volScriptChunk = chunkIO.WriteChunk(Tr5MainChunkVolumeScript))
* {
* chunkIO.Raw.WriteStringUTF8(script.Name);
*
* string onEnter = string.Empty;
* string onInside = string.Empty;
* string onLeave = string.Empty;
*
* if (script.OnEnter.Trim().Length > 0)
* onEnter = "volscripts[" + i + "].OnEnter = function(activator) \n" +
* _indent + script.OnEnter.Replace("\n", "\n" + _indent) + "\n" + "end;";
*
* if (script.OnInside.Trim().Length > 0)
* onInside = "volscripts[" + i + "].OnInside = function(activator) \n" +
* _indent + script.OnInside.Replace("\n", "\n" + _indent) + "\n" + "end;";
*
* if (script.OnLeave.Trim().Length > 0)
* onLeave = "volscripts[" + i + "].OnLeave = function(activator) \n" +
* _indent + script.OnLeave.Replace("\n", "\n" + _indent) + "\n" + "end;";
*
* string functionCode =
* onEnter + (string.IsNullOrEmpty(onEnter) ? string.Empty : "\n\n") +
* onInside + (string.IsNullOrEmpty(onInside) ? string.Empty : "\n\n") +
* onLeave + (string.IsNullOrEmpty(onLeave) ? string.Empty : "\n\n") ;
*
* chunkIO.Raw.WriteStringUTF8(functionCode);
* }
* }
* }
*
* using (var chunkLuaIds = chunkIO.WriteChunk(Tr5MainChunkLuaIds))
* {
* for (int i = 0; i < _luaIdToItems.Count; i++)
* {
* chunkIO.WriteChunk(Tr5MainChunkLuaId, () =>
* {
* chunkIO.Raw.Write(_luaIdToItems.ElementAt(i).Key);
* chunkIO.Raw.Write(_luaIdToItems.ElementAt(i).Value);
* });
* }
* }
* }
*/
chunkIO.Raw.Flush();
writer.Write((int)(ms.Length + 4));
writer.Write((int)(ms.Length + 4));
writer.Write(ms.ToArray(), 0, (int)ms.Length);
writer.Write((int)0);
}
ReportProgress(99, "Done");
}
}
}
private void WriteLevelTr3()
{
// Now begin to compile the geometry block in a MemoryStream
using (var writer = new BinaryWriterEx(new FileStream(_dest, FileMode.Create, FileAccess.Write, FileShare.None)))
{
ReportProgress(80, "Writing geometry data to memory buffer");
// Write version
writer.WriteBlockArray(new byte[] { 0x38, 0x00, 0x18, 0xFF });
/*using (var readerPalette = new BinaryReader(new FileStream("Editor\\Misc\\Palette.Tr3.bin", FileMode.Open, FileAccess.Write, FileShare.None)))
* {
* var palette = readerPalette.ReadBytes(1792);
* // Write palette
* writer.Write(palette);
* }*/
// TODO: for now I write fake palette, they should be needed only for 8 bit textures
for (var i = 0; i < 768; i++)
{
writer.Write((byte)0x00);
}
for (var i = 0; i < 1024; i++)
{
writer.Write((byte)0x00);
}
// Write textures
int numTextureTiles = _texture32Data.GetLength(0) / (256 * 256 * 4);
writer.Write(numTextureTiles);
// TODO 8 bit textures (altough who uses 8 bit textures in 2018?)
var fakeTextures = new byte[256 * 256 * numTextureTiles];
writer.Write(fakeTextures);
// 16 bit textures
byte[] texture16Data = PackTextureMap32To16Bit(_texture32Data, _level.Settings);
writer.Write(texture16Data);
const int filler = 0;
writer.Write(filler);
var numRooms = (ushort)_level.Rooms.Count(r => r != null);
writer.Write(numRooms);
long offset;
long offset2;
foreach (var r in _level.Rooms.Where(r => r != null))
{
_tempRooms[r].WriteTr3(writer);
}
// Write floordata
var numFloorData = (uint)_floorData.Count;
writer.Write(numFloorData);
writer.WriteBlockArray(_floorData);
// Write meshes
offset = writer.BaseStream.Position;
const int numMeshData = 0;
writer.Write(numMeshData);
var totalMeshSize = 0;
for (var i = 0; i < _meshes.Count; i++)
{
var meshSize = _meshes[i].WriteTr3(writer);
totalMeshSize += (int)meshSize;
}
offset2 = writer.BaseStream.Position;
uint meshDataSize = (uint)((offset2 - offset - 4) / 2);
// Save the size of the meshes
writer.BaseStream.Seek(offset, SeekOrigin.Begin);
writer.Write(meshDataSize);
writer.BaseStream.Seek(offset2, SeekOrigin.Begin);
// Write mesh pointers
writer.Write((uint)_meshPointers.Count);
writer.WriteBlockArray(_meshPointers);
// Write animations' data
writer.Write((uint)_animations.Count);
foreach (var anim in _animations)
{
anim.Write(writer, _level);
}
writer.Write((uint)_stateChanges.Count);
writer.WriteBlockArray(_stateChanges);
writer.Write((uint)_animDispatches.Count);
writer.WriteBlockArray(_animDispatches);
writer.Write((uint)_animCommands.Count);
writer.WriteBlockArray(_animCommands);
writer.Write((uint)_meshTrees.Count);
writer.WriteBlockArray(_meshTrees);
writer.Write((uint)_frames.Count);
writer.WriteBlockArray(_frames);
writer.Write((uint)_moveables.Count);
writer.WriteBlockArray(_moveables);
writer.Write((uint)_staticMeshes.Count);
writer.WriteBlockArray(_staticMeshes);
// Sprites
writer.Write((uint)_spriteTextures.Count);
writer.WriteBlockArray(_spriteTextures);
writer.Write((uint)_spriteSequences.Count);
writer.WriteBlockArray(_spriteSequences);
// Write camera, sound sources
writer.Write((uint)_cameras.Count);
writer.WriteBlockArray(_cameras);
writer.Write((uint)_soundSources.Count);
writer.WriteBlockArray(_soundSources);
// Write pathfinding data
writer.Write((uint)_boxes.Length);
writer.WriteBlockArray(_boxes);
writer.Write((uint)_overlaps.Length);
writer.WriteBlockArray(_overlaps);
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone1_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone2_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone3_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone4_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].FlyZone_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone1_Alternate);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone2_Alternate);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone3_Alternate);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone4_Alternate);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].FlyZone_Alternate);
}
// Write animated textures
_textureInfoManager.WriteAnimatedTextures(writer);
// Write object textures
_textureInfoManager.WriteTextureInfos(writer, _level);
// Write items and AI objects
writer.Write((uint)_items.Count);
writer.WriteBlockArray(_items);
// TODO Figure out light map
var lightmap = new byte[8192];
writer.Write(lightmap);
const ushort numDemo = 0;
const ushort numCinematicFrames = 0;
writer.Write(numDemo);
writer.Write(numCinematicFrames);
// Write sound meta data
PrepareSoundsData();
WriteSoundMetadata(writer);
writer.Flush();
}
}
public TestLevel(string fileName, string outFileName = "")
{
this.fileName = fileName;
FileStream fileStream = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read);
BinaryReaderEx reader = new BinaryReaderEx(fileStream);
byte[] buffer;
reader.ReadBlock(out Version);
reader.ReadBlock(out NumRoomTextureTiles);
reader.ReadBlock(out NumObjectTextureTiles);
reader.ReadBlock(out NumBumpTextureTiles);
reader.ReadBlock(out Texture32UncompressedSize);
reader.ReadBlock(out Texture32CompressedSize);
Texture32 = new byte[Texture32CompressedSize];
reader.ReadBlockArray(out Texture32, Texture32CompressedSize);
Texture32 = ZLib.DecompressData(Texture32);
ImageC img = ImageC.FromByteArray(Texture32, 256, (int)Texture32UncompressedSize / 262144 * 256);
//img.Save("H:\\karnak.png");
BinaryWriterEx wrttext = new BinaryWriterEx(new FileStream("textures.raw", FileMode.Create, FileAccess.Write, FileShare.None));
wrttext.WriteBlockArray(Texture32);
wrttext.Flush();
wrttext.Close();
reader.ReadBlock(out Texture16UncompressedSize);
reader.ReadBlock(out Texture16CompressedSize);
Texture16 = new byte[Texture16CompressedSize];
reader.ReadBlockArray(out Texture16, Texture16CompressedSize);
Texture16 = ZLib.DecompressData(Texture16);
reader.ReadBlock(out MiscTextureUncompressedSize);
reader.ReadBlock(out MiscTextureCompressedSize);
MiscTexture = new byte[MiscTextureCompressedSize];
reader.ReadBlockArray(out MiscTexture, MiscTextureCompressedSize);
MiscTexture = ZLib.DecompressData(MiscTexture);
reader.ReadBlock(out LevelUncompressedSize);
reader.ReadBlock(out LevelCompressedSize);
buffer = new byte[LevelCompressedSize];
reader.ReadBlockArray(out buffer, LevelCompressedSize);
buffer = ZLib.DecompressData(buffer);
var stream = new MemoryStream();
stream.Write(buffer, 0, (int)LevelUncompressedSize);
stream.Seek(0, SeekOrigin.Begin);
BinaryWriterEx wrt = new BinaryWriterEx(new FileStream("coastal.bin", FileMode.Create, FileAccess.Write, FileShare.None));
wrt.Write(buffer, 0, (int)LevelUncompressedSize);
wrt.Flush();
wrt.Close();
BinaryWriterEx wrs = new BinaryWriterEx(new FileStream("samples." + outFileName + ".bin", FileMode.Create, FileAccess.Write, FileShare.None));
byte[] samples = reader.ReadBytes((int)(reader.BaseStream.Length - reader.BaseStream.Position));
wrs.Write(samples);
wrs.Flush();
wrs.Close();
reader.Close();
reader = new BinaryReaderEx(stream);
reader.ReadBlock(out Unused);
reader.ReadBlock(out NumRooms);
int max = 0;
StreamWriter wp = new StreamWriter(new FileStream("portals" + outFileName + ".txt", FileMode.Create, FileAccess.Write, FileShare.None));
Rooms = new tr_room[NumRooms];
for (int i = 0; i < NumRooms; i++)
{
wp.WriteLine("=====================================================================");
wp.WriteLine("ROOM #" + i);
wp.WriteLine("=====================================================================");
reader.ReadBlock(out Rooms[i].Info);
reader.ReadBlock(out Rooms[i].NumDataWords);
reader.ReadBlock(out Rooms[i].NumVertices);
// Rooms[i].Vertices = new tr_room_vertex[Rooms[i].NumVertices];
reader.ReadBlockArray(out Rooms[i].Vertices, Rooms[i].NumVertices);
if (Rooms[i].NumVertices > max)
{
max = Rooms[i].NumVertices;
}
reader.ReadBlock(out Rooms[i].NumRectangles);
Rooms[i].Rectangles = new tr_face4[Rooms[i].NumRectangles];
for (int j = 0; j < Rooms[i].NumRectangles; j++)
{
// Rooms[i].Rectangles[j].Vertices = new ushort[4];
reader.ReadBlockArray(out Rooms[i].Rectangles[j].Vertices, 4);
reader.ReadBlock(out Rooms[i].Rectangles[j].Texture);
}
reader.ReadBlock(out Rooms[i].NumTriangles);
Rooms[i].Triangles = new tr_face3[Rooms[i].NumTriangles];
for (int j = 0; j < Rooms[i].NumTriangles; j++)
{
// Rooms[i].Triangles[j].Vertices = new ushort[3];
reader.ReadBlockArray(out Rooms[i].Triangles[j].Vertices, 3);
reader.ReadBlock(out Rooms[i].Triangles[j].Texture);
}
reader.ReadBlock(out Rooms[i].NumSprites);
reader.ReadBlock(out Rooms[i].NumPortals);
//Rooms[i].Portals = new tr_room_portal[Rooms[i].NumPortals];
reader.ReadBlockArray(out Rooms[i].Portals, Rooms[i].NumPortals);
for (int nn = 0; nn < Rooms[i].Portals.Length; nn++)
{
tr_room_portal pt = Rooms[i].Portals[nn];
wp.WriteLine(nn + ": ");
wp.WriteLine("Room: " + pt.AdjoiningRoom);
for (int vv = 0; vv < 4; vv++)
{
wp.Write("V" + vv + " = " + pt.Vertices[vv].X + ", " + pt.Vertices[vv].Y + ", " + pt.Vertices[vv].Z);
wp.WriteLine("");
}
wp.WriteLine("");
}
reader.ReadBlock(out Rooms[i].NumZSectors);
reader.ReadBlock(out Rooms[i].NumXSectors);
//Rooms[i].Sectors = new tr_room_sector[Rooms[i].NumZSectors * Rooms[i].NumXSectors];
reader.ReadBlockArray(out Rooms[i].Sectors, (uint)Rooms[i].NumZSectors * Rooms[i].NumXSectors);
reader.ReadBlock(out Rooms[i].AmbientIntensity1);
reader.ReadBlock(out Rooms[i].AmbientIntensity2);
reader.ReadBlock(out Rooms[i].NumLights);
reader.ReadBlockArray(out Rooms[i].Lights, Rooms[i].NumLights);
reader.ReadBlock(out Rooms[i].NumStaticMeshes);
reader.ReadBlockArray(out Rooms[i].StaticMeshes, Rooms[i].NumStaticMeshes);
reader.ReadBlock(out Rooms[i].AlternateRoom);
reader.ReadBlock(out Rooms[i].Flags);
reader.ReadBlock(out Rooms[i].Param1);
reader.ReadBlock(out Rooms[i].Unknown1);
reader.ReadBlock(out Rooms[i].Unknown2);
}
wp.Flush();
wp.Close();
//return;
reader.ReadBlock(out NumFloorData);
reader.ReadBlockArray(out FloorData, NumFloorData);
reader.ReadBlock(out NumMeshData);
/*for (int i = 0; i < NumFloorData; i++)
* Console.WriteLine(FloorData[i].ToString("X2"));*/
int numBytes = 0;
int totalBytes = 0;
int l = 0;
short temp = 0;
Meshes = new tr_mesh[2048];
while (totalBytes < NumMeshData * 2)
{
long offset1 = reader.BaseStream.Position;
reader.ReadBlock(out Meshes[l].Center);
reader.ReadBlock(out Meshes[l].Radius);
numBytes += 10;
reader.ReadBlock(out Meshes[l].NumVertices);
reader.ReadBlockArray(out Meshes[l].Vertices, Meshes[l].NumVertices);
numBytes += 2 + 6 * Meshes[l].NumVertices;
reader.ReadBlock(out Meshes[l].NumNormals);
if (Meshes[l].NumNormals > 0)
{
reader.ReadBlockArray(out Meshes[l].Normals, Meshes[l].NumNormals);
numBytes += 2 + 6 * Meshes[l].NumNormals;
}
else
{
reader.ReadBlockArray(out Meshes[l].Lights, -Meshes[l].NumNormals);
numBytes += 2 - 2 * Meshes[l].NumNormals;
}
reader.ReadBlock(out Meshes[l].NumTexturedRectangles);
reader.ReadBlockArray(out Meshes[l].TexturedRectangles, Meshes[l].NumTexturedRectangles);
numBytes += 2 + 12 * Meshes[l].NumTexturedRectangles;
reader.ReadBlock(out Meshes[l].NumTexturedTriangles);
reader.ReadBlockArray(out Meshes[l].TexturedTriangles, Meshes[l].NumTexturedTriangles);
numBytes += 2 + 10 * Meshes[l].NumTexturedTriangles;
long offset2 = reader.BaseStream.Position;
int diff = (int)(offset2 - offset1);
if (diff % 4 != 0)
{
reader.ReadBlock(out temp); diff += 2;
}
Meshes[l].MeshSize = numBytes;
Meshes[l].MeshPointer = totalBytes;
if (l == 209)
{
BinaryWriterEx tmpwriter = new BinaryWriterEx(new FileStream("cleopal.msh", FileMode.Create, FileAccess.Write, FileShare.None));
tmpwriter.WriteBlock(Meshes[l].Center);
tmpwriter.WriteBlock(Meshes[l].Radius);
tmpwriter.WriteBlock(Meshes[l].NumVertices);
tmpwriter.WriteBlockArray(Meshes[l].Vertices);
tmpwriter.WriteBlock(Meshes[l].NumNormals);
if (Meshes[l].NumNormals > 0)
{
tmpwriter.WriteBlockArray(Meshes[l].Normals);
}
else
{
tmpwriter.WriteBlockArray(Meshes[l].Lights);
}
tmpwriter.WriteBlock(Meshes[l].NumTexturedRectangles);
tmpwriter.WriteBlockArray(Meshes[l].TexturedRectangles);
tmpwriter.WriteBlock(Meshes[l].NumTexturedTriangles);
tmpwriter.WriteBlockArray(Meshes[l].TexturedTriangles);
tmpwriter.Flush();
tmpwriter.Close();
}
totalBytes += diff;// numBytes;
numBytes = 0;
l++;
}
Array.Resize(ref Meshes, l);
NumMeshes = (uint)Meshes.Length;
reader.ReadBlock(out NumMeshPointers);
reader.ReadBlockArray(out MeshPointers, NumMeshPointers);
reader.ReadBlock(out NumAnimations);
reader.ReadBlockArray(out Animations, NumAnimations);
reader.ReadBlock(out NumStateChanges);
reader.ReadBlockArray(out StateChanges, NumStateChanges);
reader.ReadBlock(out NumAnimDispatches);
reader.ReadBlockArray(out AnimDispatches, NumAnimDispatches);
reader.ReadBlock(out NumAnimCommands);
reader.ReadBlockArray(out AnimCommands, NumAnimCommands);
reader.ReadBlock(out NumMeshTrees);
reader.ReadBlockArray(out MeshTrees, NumMeshTrees);
logger.Debug(reader.BaseStream.Position.ToString());
reader.ReadBlock(out NumFrames);
reader.ReadBlockArray(out Frames, NumFrames);
reader.ReadBlock(out NumMoveables);
reader.ReadBlockArray(out Moveables, NumMoveables);
reader.ReadBlock(out NumStaticMeshes);
reader.ReadBlockArray(out StaticMeshes, NumStaticMeshes);
reader.ReadBlockArray(out SPR, 3);
reader.ReadBlock(out NumSpriteTextures);
reader.ReadBlockArray(out SpriteTextures, NumSpriteTextures);
reader.ReadBlock(out NumSpriteSequences);
reader.ReadBlockArray(out SpriteSequences, NumSpriteSequences);
reader.ReadBlock(out NumCameras);
reader.ReadBlockArray(out Cameras, NumCameras);
reader.ReadBlock(out NumFlyByCameras);
reader.ReadBlockArray(out FlyByCameras, NumFlyByCameras * 40);
reader.ReadBlock(out NumSoundSources);
reader.ReadBlockArray(out SoundSources, NumSoundSources);
reader.ReadBlock(out NumBoxes);
reader.ReadBlockArray(out Boxes, NumBoxes);
reader.ReadBlock(out NumOverlaps);
reader.ReadBlockArray(out Overlaps, NumOverlaps);
// reader.ReadBlockArray(out Zones, NumBoxes * 10);
Zones = new short[NumBoxes * 10];
for (int n = 0; n < NumBoxes * 10; n++)
{
Zones[n] = reader.ReadInt16();
}
reader.ReadBlock(out NumAnimatedTextures);
short[] animTextures;
reader.ReadBlockArray(out animTextures, NumAnimatedTextures);
string fn = Path.GetFileNameWithoutExtension(fileName);
if (File.Exists("pathfinding." + fn + "." + outFileName + ".txt"))
{
File.Delete("pathfinding." + fn + "." + outFileName + ".txt");
}
StreamWriter writer = new StreamWriter(new FileStream("pathfinding." + fn + "." + outFileName + ".txt", FileMode.Create, FileAccess.Write, FileShare.None));
writer.WriteLine("BOXES");
for (int n = 0; n < Boxes.Length; n++)
{
writer.WriteLine("[" + n + "] " + "Xmin: " + Boxes[n].Xmin + ", " + "Xmax: " + Boxes[n].Xmax + ", " +
"Zmin: " + Boxes[n].Zmin + ", " + "Zmax: " + Boxes[n].Zmax + ", " +
"Floor: " + Boxes[n].TrueFloor + ", Overlap Index: " + Boxes[n].OverlapIndex);
}
writer.WriteLine(" ");
writer.WriteLine("OVERLAPS");
for (int n = 0; n < Overlaps.Length; n++)
{
writer.WriteLine("[" + n + "] " + (Overlaps[n] & 0x7fff));
if ((Overlaps[n] & 0x8000) != 0)
{
writer.WriteLine("--- END OF LIST ---");
}
}
writer.WriteLine(" ");
writer.WriteLine("ZONES");
for (int n = 0; n < Boxes.Length; n++)
{
/*writer.WriteLine("[" + n + "] " + "Ground1: " + Zones[n * 10 + 0] + ", " + "Ground2: " + Zones[n * 10 + 1] + ", " +
* "Ground3: " + Zones[n * 10 + 2] + ", " + "Ground4: " + Zones[n * 10 + 3] + ", " +
* "Fly: " + Zones[n * 10 + 4] + ", A_Ground1: " + Zones[n * 10 + 5] + ", " + "A_Ground2: " + Zones[n * 10 + 6] + ", " +
* "A_Ground3: " + Zones[n * 10 + 7] + ", " + "A_Ground4: " + Zones[n * 10 + 8] + ", " +
* "A_Fly: " + Zones[n * 10 + 9]);*/
writer.WriteLine("[" + n + "] " + "Ground1: " + Zones[n] + ", " + "Ground2: " + Zones[1 * NumBoxes + n] + ", " +
"Ground3: " + Zones[2 * NumBoxes + n] + ", " + "Ground4: " + Zones[3 * NumBoxes + n] + ", " +
"Fly: " + Zones[4 * NumBoxes + n] + ", A_Ground1: " + Zones[5 * NumBoxes + n] + ", " + "A_Ground2: " + Zones[6 * NumBoxes + n] + ", " +
"A_Ground3: " + Zones[7 * NumBoxes + n] + ", " + "A_Ground4: " + Zones[8 * NumBoxes + n] + ", " +
"A_Fly: " + Zones[9 * NumBoxes + n]);
}
writer.Flush();
writer.Close();
reader.ReadBlockArray(out TEX, 4);
reader.ReadBlock(out NumObjectTextures);
reader.ReadBlockArray(out ObjectTextures, NumObjectTextures);
if (File.Exists("textures." + fn + "." + outFileName + ".txt"))
{
File.Delete("textures." + fn + "." + outFileName + ".txt");
}
writer = new StreamWriter(new FileStream("textures." + fn + "." + outFileName + ".txt", FileMode.Create, FileAccess.Write, FileShare.None));
for (int ii = 0; ii < NumObjectTextures; ii++)
{
writer.WriteLine("TEXTURE #" + ii);
writer.WriteLine(" TileAndFlags: " + (ObjectTextures[ii].Tile).ToString());
writer.WriteLine(" NewFlags: " + (ObjectTextures[ii].Flags).ToString());
writer.WriteLine(" Tile: " + (ObjectTextures[ii].Tile & 0xFF).ToString());
for (int jj = 0; jj < 4; jj++)
{
writer.WriteLine(" " + jj + " X: " +
((ushort)(ObjectTextures[ii].Vertices[jj].Xpixel << 8 + ObjectTextures[ii].Vertices[jj].Xcoordinate)).ToString() +
" Y: " +
((ushort)(ObjectTextures[ii].Vertices[jj].Ypixel << 8 + ObjectTextures[ii].Vertices[jj].Ycoordinate)).ToString() +
" (" + ObjectTextures[ii].Vertices[jj].Xpixel + ", " + ObjectTextures[ii].Vertices[jj].Ypixel + ")");
}
/* BinaryWriterEx tmpwriter2 = new BinaryWriterEx(new FileStream("test\\cleopal_" + ii + ".text", FileMode.Create, FileAccess.Write, FileShare.None));
* tmpwriter2.WriteBlock(ObjectTextures[ii]);
* tmpwriter2.Flush();
* tmpwriter2.Close();*/
}
writer.Flush();
writer.Close();
reader.ReadBlock(out NumItems);
reader.ReadBlockArray(out Items, NumItems);
reader.ReadBlock(out NumAiItems);
reader.ReadBlockArray(out AiItems, NumAiItems);
StreamWriter aiw = new StreamWriter(new FileStream("AI" + outFileName + ".txt", FileMode.Create, FileAccess.Write, FileShare.None));
for (int n = 0; n < NumAiItems; n++)
{
aiw.WriteLine("[" + n + "]");
aiw.WriteLine(" ObjectID: " + AiItems[n].ObjectID);
aiw.WriteLine(" X: " + AiItems[n].X);
aiw.WriteLine(" Y: " + AiItems[n].Y);
aiw.WriteLine(" Z: " + AiItems[n].Z);
aiw.WriteLine(" Room: " + AiItems[n].Room);
aiw.WriteLine(" Angle: " + AiItems[n].Angle);
}
aiw.Flush();
aiw.Close();
BinaryWriterEx bwex = new BinaryWriterEx(new FileStream("sounds" + outFileName + ".sfx", FileMode.Create, FileAccess.Write, FileShare.None));
var numDemo = reader.ReadInt16();
byte[] soundmap = reader.ReadBytes((numDemo != 0 ? numDemo * 2 : 740));
int numSoundDetails = reader.ReadInt32();
byte[] details = reader.ReadBytes(8 * numSoundDetails);
int numIndices = reader.ReadInt32();
byte[] indices = reader.ReadBytes(4 * numIndices);
bwex.Write(soundmap);
bwex.Write(numSoundDetails);
bwex.Write(details);
bwex.Write(numIndices);
bwex.Write(indices);
bwex.Flush();
bwex.Close();
List <byte> bytes = new List <byte>();
while (reader.BaseStream.Position < reader.BaseStream.Length)
{
bytes.Add(reader.ReadByte());
}
}
private void WriteLevelTr2()
{
// Now begin to compile the geometry block in a MemoryStream
using (var writer = new BinaryWriterEx(new FileStream(_dest, FileMode.Create, FileAccess.Write, FileShare.None)))
{
ReportProgress(80, "Writing geometry data to memory buffer");
// Write version
writer.WriteBlockArray(new byte[] { 0x2D, 0x00, 0x00, 0x00 });
// TODO: for now I write fake palette, they should be needed only for 8 bit textures
tr_color[] palette8 = new tr_color[256];
//Following colors have hardcoded meaning in TR2
// https://github.com/Arsunt/TR2Main/blob/0586ba8965fc3c260080d9e6ea05f3e17033ba4b/global/types.h#L931
palette8[1] = new tr_color()
{
Red = 128, Green = 128, Blue = 128
};
palette8[2] = new tr_color()
{
Red = 255, Green = 255, Blue = 255
};
palette8[3] = new tr_color()
{
Red = 255, Green = 0, Blue = 0
};
palette8[4] = new tr_color()
{
Red = 255, Green = 165, Blue = 0
};
palette8[5] = new tr_color()
{
Red = 255, Green = 255, Blue = 0
};
palette8[12] = new tr_color()
{
Red = 0, Green = 128, Blue = 0
};
palette8[13] = new tr_color()
{
Red = 0, Green = 255, Blue = 0
};
palette8[14] = new tr_color()
{
Red = 0, Green = 255, Blue = 255
};
palette8[14] = new tr_color()
{
Red = 0, Green = 0, Blue = 255
};
palette8[15] = new tr_color()
{
Red = 255, Green = 0, Blue = 255
};
foreach (tr_color c in palette8)
{
c.write(writer);
}
for (var i = 0; i < 1024; i++)
{
writer.Write((byte)0x00);
}
// Write textures
int numTextureTiles = _texture32Data.GetLength(0) / (256 * 256 * 4);
writer.Write(numTextureTiles);
// TODO 8 bit textures (altough who uses 8 bit textures in 2018?)
var fakeTextures = new byte[256 * 256 * numTextureTiles];
writer.Write(fakeTextures);
// 16 bit textures
byte[] texture16Data = PackTextureMap32To16Bit(_texture32Data, _level.Settings);
writer.Write(texture16Data);
const int filler = 0;
writer.Write(filler);
var numRooms = (ushort)_level.Rooms.Count(r => r != null);
writer.Write(numRooms);
long offset;
long offset2;
foreach (var r in _level.Rooms.Where(r => r != null))
{
_tempRooms[r].WriteTr2(writer);
}
// Write floordata
var numFloorData = (uint)_floorData.Count;
writer.Write(numFloorData);
writer.WriteBlockArray(_floorData);
// Write meshes
offset = writer.BaseStream.Position;
const int numMeshData = 0;
writer.Write(numMeshData);
var totalMeshSize = 0;
for (var i = 0; i < _meshes.Count; i++)
{
var meshSize = _meshes[i].WriteTr3(writer);
totalMeshSize += (int)meshSize;
}
offset2 = writer.BaseStream.Position;
uint meshDataSize = (uint)((offset2 - offset - 4) / 2);
// Save the size of the meshes
writer.BaseStream.Seek(offset, SeekOrigin.Begin);
writer.Write(meshDataSize);
writer.BaseStream.Seek(offset2, SeekOrigin.Begin);
// Write mesh pointers
writer.Write((uint)_meshPointers.Count);
writer.WriteBlockArray(_meshPointers);
// Write animations' data
writer.Write((uint)_animations.Count);
foreach (var anim in _animations)
{
anim.Write(writer, _level);
}
writer.Write((uint)_stateChanges.Count);
writer.WriteBlockArray(_stateChanges);
writer.Write((uint)_animDispatches.Count);
writer.WriteBlockArray(_animDispatches);
writer.Write((uint)_animCommands.Count);
writer.WriteBlockArray(_animCommands);
writer.Write((uint)_meshTrees.Count);
writer.WriteBlockArray(_meshTrees);
writer.Write((uint)_frames.Count);
writer.WriteBlockArray(_frames);
writer.Write((uint)_moveables.Count);
writer.WriteBlockArray(_moveables);
writer.Write((uint)_staticMeshes.Count);
writer.WriteBlockArray(_staticMeshes);
// Write object textures
_textureInfoManager.WriteTextureInfos(writer, _level);
// Sprites
writer.Write((uint)_spriteTextures.Count);
writer.WriteBlockArray(_spriteTextures);
writer.Write((uint)_spriteSequences.Count);
writer.WriteBlockArray(_spriteSequences);
// Write camera, sound sources
writer.Write((uint)_cameras.Count);
writer.WriteBlockArray(_cameras);
writer.Write((uint)_soundSources.Count);
writer.WriteBlockArray(_soundSources);
// Write pathfinding data
writer.Write((uint)_boxes.Length);
writer.WriteBlockArray(_boxes);
writer.Write((uint)_overlaps.Length);
writer.WriteBlockArray(_overlaps);
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone1_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone2_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone3_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone4_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].FlyZone_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone1_Alternate);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone2_Alternate);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone3_Alternate);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone4_Alternate);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].FlyZone_Alternate);
}
// Write animated textures
_textureInfoManager.WriteAnimatedTextures(writer);
// Write items and AI objects
writer.Write((uint)_items.Count);
writer.WriteBlockArray(_items);
// TODO Figure out light map
var lightmap = new byte[8192];
writer.Write(lightmap);
const ushort numDemo = 0;
const ushort numCinematicFrames = 0;
writer.Write(numDemo);
writer.Write(numCinematicFrames);
// Write sound meta data
PrepareSoundsData();
WriteSoundMetadata(writer);
}
}
private void WriteLevelTr4(string ngVersion = null)
{
// Now begin to compile the geometry block in a MemoryStream
byte[] geometryDataBuffer;
using (var geometryDataStream = new MemoryStream())
{
var writer = new BinaryWriterEx(geometryDataStream); // Don't dispose
ReportProgress(80, "Writing geometry data to memory buffer");
const int filler = 0;
writer.Write(filler);
var numRooms = (ushort)_level.Rooms.Count(r => r != null);
writer.Write(numRooms);
foreach (var r in _level.Rooms.Where(r => r != null))
{
_tempRooms[r].WriteTr4(writer);
}
// Write floordata
var numFloorData = (uint)_floorData.Count;
writer.Write(numFloorData);
writer.WriteBlockArray(_floorData);
// Write meshes
var offset = writer.BaseStream.Position;
const int numMeshData = 0;
writer.Write(numMeshData);
var totalMeshSize = 0;
for (var i = 0; i < _meshes.Count; i++)
{
var meshSize = _meshes[i].WriteTr4AndTr5(writer);
totalMeshSize += (int)meshSize;
}
var offset2 = writer.BaseStream.Position;
// ReSharper disable once SuggestVarOrType_BuiltInTypes
uint meshDataSize = (uint)((offset2 - offset - 4) / 2);
// Save the size of the meshes
writer.BaseStream.Seek(offset, SeekOrigin.Begin);
writer.Write(meshDataSize);
writer.BaseStream.Seek(offset2, SeekOrigin.Begin);
// Write mesh pointers
writer.Write((uint)_meshPointers.Count);
writer.WriteBlockArray(_meshPointers);
// Write animations' data
writer.Write((uint)_animations.Count);
foreach (var anim in _animations)
{
anim.Write(writer, _level);
}
writer.Write((uint)_stateChanges.Count);
writer.WriteBlockArray(_stateChanges);
writer.Write((uint)_animDispatches.Count);
writer.WriteBlockArray(_animDispatches);
writer.Write((uint)_animCommands.Count);
writer.WriteBlockArray(_animCommands);
writer.Write((uint)_meshTrees.Count);
writer.WriteBlockArray(_meshTrees);
writer.Write((uint)_frames.Count);
writer.WriteBlockArray(_frames);
writer.Write((uint)_moveables.Count);
writer.WriteBlockArray(_moveables);
writer.Write((uint)_staticMeshes.Count);
writer.WriteBlockArray(_staticMeshes);
// SPR block
writer.WriteBlockArray(new byte[] { 0x53, 0x50, 0x52 });
writer.Write((uint)_spriteTextures.Count);
writer.WriteBlockArray(_spriteTextures);
writer.Write((uint)_spriteSequences.Count);
writer.WriteBlockArray(_spriteSequences);
// Write camera, flyby and sound sources
writer.Write((uint)_cameras.Count);
writer.WriteBlockArray(_cameras);
writer.Write((uint)_flyByCameras.Count);
writer.WriteBlockArray(_flyByCameras);
writer.Write((uint)_soundSources.Count);
writer.WriteBlockArray(_soundSources);
// Write pathfinding data
writer.Write((uint)_boxes.Length);
writer.WriteBlockArray(_boxes);
writer.Write((uint)_overlaps.Length);
writer.WriteBlockArray(_overlaps);
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone1_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone2_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone3_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone4_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].FlyZone_Normal);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone1_Alternate);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone2_Alternate);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone3_Alternate);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].GroundZone4_Alternate);
}
for (var i = 0; i < _boxes.Length; i++)
{
writer.Write(_zones[i].FlyZone_Alternate);
}
// Write animated textures
_textureInfoManager.WriteAnimatedTextures(writer);
// Write object textures
writer.Write(checked ((byte)_textureInfoManager.UvRotateCount));
writer.Write(new byte[] { 0x54, 0x45, 0x58 });
_textureInfoManager.WriteTextureInfos(writer, _level);
// Write items and AI objects
writer.Write((uint)_items.Count);
writer.WriteBlockArray(_items);
writer.Write((uint)_aiItems.Count);
writer.WriteBlockArray(_aiItems);
// Write sound meta data
PrepareSoundsData();
WriteSoundMetadata(writer);
// Finish it
writer.Write((short)0);
writer.Write((short)0);
writer.Write((short)0);
geometryDataBuffer = geometryDataStream.ToArray();
}
using (var writer = new BinaryWriterEx(new FileStream(_dest, FileMode.Create, FileAccess.Write, FileShare.None)))
{
ReportProgress(90, "Writing final level");
writer.WriteBlockArray(new byte[] { 0x54, 0x52, 0x34, 0x00 });
ReportProgress(91, "Writing textures");
writer.Write((ushort)_textureInfoManager.NumRoomPages);
writer.Write((ushort)_textureInfoManager.NumObjectsPages);
// Bump map pages must be multiplied by 2 or tile index will be wrong
writer.Write((ushort)(_textureInfoManager.NumBumpPages * 2));
// Compress data
ReportProgress(95, "Compressing data");
byte[] texture32 = null;
int texture32UncompressedSize = -1;
byte[] texture16 = null;
int texture16UncompressedSize = -1;
byte[] textureMisc = null;
int textureMiscUncompressedSize = -1;
byte[] geometryData = null;
int geometryDataUncompressedSize = -1;
using (Task Texture32task = Task.Factory.StartNew(() =>
{
texture32 = ZLib.CompressData(_texture32Data);
texture32UncompressedSize = _texture32Data.Length;
}))
using (Task Texture16task = Task.Factory.StartNew(() =>
{
byte[] texture16Data = PackTextureMap32To16Bit(_texture32Data, _level.Settings);
texture16 = ZLib.CompressData(texture16Data);
texture16UncompressedSize = texture16Data.Length;
}))
using (Task textureMiscTask = Task.Factory.StartNew(() =>
{
Stream textureMiscData = PrepareFontAndSkyTexture();
textureMisc = ZLib.CompressData(textureMiscData);
textureMiscUncompressedSize = (int)textureMiscData.Length;
}))
using (Task GeometryDataTask = Task.Factory.StartNew(() =>
{
geometryData = ZLib.CompressData(geometryDataBuffer);
geometryDataUncompressedSize = geometryDataBuffer.Length;
}))
Task.WaitAll(Texture32task, Texture16task, textureMiscTask, GeometryDataTask);
// Write data
ReportProgress(96, "Writing compressed data to file.");
writer.Write(texture32UncompressedSize);
writer.Write(texture32.Length);
writer.Write(texture32);
writer.Write(texture16UncompressedSize);
writer.Write(texture16.Length);
writer.Write(texture16);
writer.Write(textureMiscUncompressedSize);
writer.Write(textureMisc.Length);
writer.Write(textureMisc);
writer.Write(geometryDataUncompressedSize);
writer.Write(geometryData.Length);
writer.Write(geometryData);
ReportProgress(97, "Writing WAVE sounds");
WriteSoundData(writer);
// Write NG header
if (!string.IsNullOrEmpty(ngVersion))
{
ReportProgress(98, "Writing NG header");
WriteNgHeader(writer, ngVersion);
}
ReportProgress(99, "Done");
}
}
public void WriteTr5(BinaryWriterEx writer)
{
var roomStartOffset = writer.BaseStream.Position;
var xela = System.Text.Encoding.ASCII.GetBytes("XELA");
writer.Write(xela);
var startOfRoomPosition = writer.BaseStream.Position;
var roomDataSize = 0;
writer.Write((uint)roomDataSize);
var separator = 0xcdcdcdcd;
writer.Write(separator);
var EndSDOffsetPosition = writer.BaseStream.Position;
var EndSDOffset = (uint)0;
writer.Write(EndSDOffset);
var StartOfSDOffsetPosition = writer.BaseStream.Position;
var StartOfSDOffset = (uint)0;
writer.Write(StartOfSDOffset);
writer.Write(separator);
var EndPortalOffsetPosition = writer.BaseStream.Position;
var EndPortalOffset = (uint)0;
writer.Write(EndPortalOffset);
// tr5_room_info
writer.Write(Info.X);
writer.Write(0);
writer.Write(Info.Z);
writer.Write(Info.YBottom);
writer.Write(Info.YTop);
writer.Write(NumZSectors);
writer.Write(NumXSectors);
writer.Write(AmbientIntensity);
writer.Write((ushort)Lights.Count);
writer.Write((ushort)StaticMeshes.Count);
writer.Write(ReverbInfo);
writer.Write(AlternateGroup);
writer.Write(WaterScheme);
writer.Write((byte)0);
writer.Write((uint)0x00007fff);
writer.Write((uint)0x00007fff);
writer.Write(0xcdcdcdcd);
writer.Write(0xcdcdcdcd);
writer.Write(0xffffffff);
writer.Write(AlternateRoom);
writer.Write(Flags);
writer.Write((ushort)0xffff);
writer.Write((ushort)0);
writer.Write((uint)0);
writer.Write((uint)0);
writer.Write(0xcdcdcdcd);
writer.Write((uint)0);
writer.Write((float)Info.X);
writer.Write((float)Info.YBottom);
writer.Write((float)Info.Z);
writer.Write(0xcdcdcdcd);
writer.Write(0xcdcdcdcd);
writer.Write(0xcdcdcdcd);
writer.Write(0xcdcdcdcd);
writer.Write((uint)0);
writer.Write(0xcdcdcdcd);
writer.Write((uint)Triangles.Count);
writer.Write((uint)Quads.Count);
writer.Write((uint)0);
writer.Write((uint)(Lights.Count * 88));
writer.Write((uint)Lights.Count);
writer.Write((uint)0);
writer.Write(Info.YTop);
writer.Write(Info.YBottom);
writer.Write((uint)1);
var LayerOffsetPosition = writer.BaseStream.Position;
var LayerOffset = 0;
writer.Write(LayerOffset);
var VerticesOffsetPosition = writer.BaseStream.Position;
var VerticesOffset = 0;
writer.Write(VerticesOffset);
var PolyOffsetPosition = writer.BaseStream.Position;
var PolyOffset = 0;
writer.Write(PolyOffset);
writer.Write(PolyOffset);
writer.Write((uint)(Vertices.Count * 28));
writer.Write(0xcdcdcdcd);
writer.Write(0xcdcdcdcd);
writer.Write(0xcdcdcdcd);
writer.Write(0xcdcdcdcd);
// Start of room data (after 216 bytes from XELA)
foreach (var light in Lights)
{
writer.Write((float)light.X);
writer.Write((float)light.Y);
writer.Write((float)light.Z);
writer.Write(light.Color.Red / 255.0f);
writer.Write(light.Color.Green / 255.0f);
writer.Write(light.Color.Blue / 255.0f);
writer.Write(0xcdcdcdcd);
writer.Write(light.In);
writer.Write(light.Out);
writer.Write((float)(light.LightType == 2 ? Math.Acos(light.In) * 2.0f : 0));
writer.Write((float)(light.LightType == 2 ? Math.Acos(light.Out) * 2.0f : 0));
writer.Write(light.CutOff);
writer.Write(light.DirectionX);
writer.Write(light.DirectionY);
writer.Write(light.DirectionZ);
writer.Write(light.X);
writer.Write(light.Y);
writer.Write(light.Z);
writer.Write((int)light.DirectionX);
writer.Write((int)light.DirectionY);
writer.Write((int)light.DirectionZ);
writer.Write(light.LightType);
writer.Write((byte)0xcd);
writer.Write((byte)0xcd);
writer.Write((byte)0xcd);
}
StartOfSDOffset = (uint)(writer.BaseStream.Position - roomStartOffset - 216);
writer.WriteBlockArray(Sectors);
EndSDOffset = (uint)(StartOfSDOffset + NumXSectors * NumZSectors * 8);
writer.Write((ushort)Portals.Count);
if (Portals.Count != 0)
{
writer.WriteBlockArray(Portals);
}
writer.Write((ushort)0xcdcd);
EndPortalOffset = (uint)(writer.BaseStream.Position - roomStartOffset - 216);
if (StaticMeshes.Count != 0)
{
writer.WriteBlockArray(StaticMeshes);
}
LayerOffset = (int)(writer.BaseStream.Position - roomStartOffset - 216);
// Write just one layer
writer.Write((uint)Vertices.Count);
writer.Write((ushort)0);
writer.Write((ushort)Quads.Count);
writer.Write((ushort)Triangles.Count);
writer.Write((ushort)0);
writer.Write((ushort)0);
writer.Write((ushort)0);
writer.Write(1024.0f);
writer.Write((float)Info.YBottom);
writer.Write(1024.0f);
writer.Write((NumXSectors - 1) * 1024.0f);
writer.Write((float)Info.YTop);
writer.Write((NumZSectors - 1) * 1024.0f);
writer.Write((uint)0);
var LayerVerticesOffset = writer.BaseStream.Position;
writer.Write((uint)0);
var LayerPolygonsOffset = writer.BaseStream.Position;
writer.Write((uint)0);
writer.Write((uint)0);
PolyOffset = LayerOffset + 56;
for (var k = 0; k < Quads.Count; k++)
{
Quads[k].Write(writer);
writer.Write((ushort)0);
}
for (var k = 0; k < Triangles.Count; k++)
{
Triangles[k].Write(writer);
writer.Write((ushort)0);
}
if (Triangles.Count % 2 != 0)
{
writer.Write((ushort)0xcdcd);
}
VerticesOffset = (int)(writer.BaseStream.Position - roomStartOffset - 216);
foreach (var vertex in Vertices)
{
writer.Write((float)vertex.Position.X);
writer.Write((float)vertex.Position.Y);
writer.Write((float)vertex.Position.Z);
writer.Write((float)vertex.Normal.X);
writer.Write((float)vertex.Normal.Y);
writer.Write((float)vertex.Normal.Z);
writer.Write(vertex.Color);
}
var endOfRoomOffset = writer.BaseStream.Position;
roomDataSize = (int)(endOfRoomOffset - roomStartOffset - 8);
writer.Seek((int)startOfRoomPosition, SeekOrigin.Begin);
writer.Write(roomDataSize);
writer.Seek((int)EndSDOffsetPosition, SeekOrigin.Begin);
writer.Write((int)EndSDOffset);
writer.Write((int)StartOfSDOffset);
writer.Seek((int)EndPortalOffsetPosition, SeekOrigin.Begin);
writer.Write((int)EndPortalOffset);
writer.Seek((int)LayerOffsetPosition, SeekOrigin.Begin);
writer.Write(LayerOffset);
writer.Write(VerticesOffset);
writer.Write(PolyOffset);
writer.Write(PolyOffset);
writer.Seek((int)LayerVerticesOffset, SeekOrigin.Begin);
writer.Write(VerticesOffset);
writer.Write(PolyOffset);
writer.Write(PolyOffset);
writer.Seek((int)endOfRoomOffset, SeekOrigin.Begin);
}
public void WriteTr4(BinaryWriterEx writer)
{
writer.WriteBlock(Info);
var offset = writer.BaseStream.Position;
writer.Write(0);
writer.Write((ushort)Vertices.Count);
for (var k = 0; k < Vertices.Count; k++)
{
writer.Write(Vertices[k].Position.X);
writer.Write(Vertices[k].Position.Y);
writer.Write(Vertices[k].Position.Z);
writer.Write(Vertices[k].Lighting1);
writer.Write(Vertices[k].Attributes);
writer.Write(Vertices[k].Lighting2);
}
writer.Write((ushort)Quads.Count);
for (var k = 0; k < Quads.Count; k++)
{
Quads[k].Write(writer);
}
writer.Write((ushort)Triangles.Count);
for (var k = 0; k < Triangles.Count; k++)
{
Triangles[k].Write(writer);
}
// For sprites, not used
writer.Write((ushort)0);
// Now save current offset and calculate the size of the geometry
var offset2 = writer.BaseStream.Position;
// ReSharper disable once SuggestVarOrType_BuiltInTypes
ushort roomGeometrySize = (ushort)((offset2 - offset - 4) / 2);
// Save the size of the geometry
writer.BaseStream.Seek(offset, SeekOrigin.Begin);
writer.Write(roomGeometrySize);
writer.BaseStream.Seek(offset2, SeekOrigin.Begin);
// Write portals
writer.WriteBlock((ushort)Portals.Count);
if (Portals.Count != 0)
{
writer.WriteBlockArray(Portals);
}
// Write sectors
writer.Write(NumZSectors);
writer.Write(NumXSectors);
writer.WriteBlockArray(Sectors);
// Write room color
writer.Write(AmbientIntensity);
// Write lights
writer.WriteBlock((ushort)Lights.Count);
if (Lights.Count != 0)
{
writer.WriteBlockArray(Lights);
}
// Write static meshes
writer.WriteBlock((ushort)StaticMeshes.Count);
if (StaticMeshes.Count != 0)
{
writer.WriteBlockArray(StaticMeshes);
}
// Write final data
writer.Write(AlternateRoom);
writer.Write(Flags);
writer.Write(WaterScheme);
writer.Write(ReverbInfo);
writer.Write(AlternateGroup);
}
public void WriteTr3(BinaryWriterEx writer)
{
writer.WriteBlock(Info);
var offset = writer.BaseStream.Position;
writer.Write(0);
writer.Write((ushort)Vertices.Count);
for (var k = 0; k < Vertices.Count; k++)
{
writer.Write(Vertices[k].Position.X);
writer.Write(Vertices[k].Position.Y);
writer.Write(Vertices[k].Position.Z);
writer.Write(Vertices[k].Lighting1);
writer.Write(Vertices[k].Attributes);
writer.Write(Vertices[k].Lighting2);
}
writer.Write((ushort)Quads.Count);
for (var k = 0; k < Quads.Count; k++)
{
Quads[k].Write(writer);
}
writer.Write((ushort)Triangles.Count);
for (var k = 0; k < Triangles.Count; k++)
{
Triangles[k].Write(writer);
}
// For sprites, not used
writer.Write((ushort)0);
// Now save current offset and calculate the size of the geometry
var offset2 = writer.BaseStream.Position;
// ReSharper disable once SuggestVarOrType_BuiltInTypes
ushort roomGeometrySize = (ushort)((offset2 - offset - 4) / 2);
// Save the size of the geometry
writer.BaseStream.Seek(offset, SeekOrigin.Begin);
writer.Write(roomGeometrySize);
writer.BaseStream.Seek(offset2, SeekOrigin.Begin);
// Write portals
writer.WriteBlock((ushort)Portals.Count);
if (Portals.Count != 0)
{
writer.WriteBlockArray(Portals);
}
// Write sectors
writer.Write(NumZSectors);
writer.Write(NumXSectors);
writer.WriteBlockArray(Sectors);
// Write room color
writer.Write((ushort)(AmbientIntensity));
// Light mode is broken in TR3
writer.Write((ushort)0x00);
// Write lights
writer.WriteBlock((ushort)Lights.Count);
if (Lights.Count != 0)
{
foreach (var light in Lights)
{
writer.Write(light.X);
writer.Write(light.Y);
writer.Write(light.Z);
writer.Write(light.Color.Red);
writer.Write(light.Color.Green);
writer.Write(light.Color.Blue);
writer.Write(light.LightType);
if (light.LightType == 0) // FIXME: TR3 sun type - UNKNOWN NORMALS FORMAT!
{
writer.Write((ushort)(light.X + (light.DirectionX * 1024.0f)));
writer.Write((ushort)(light.Y + (light.DirectionY * 1024.0f)));
writer.Write((ushort)(light.Z + (light.DirectionZ * 1024.0f)));
writer.Write((ushort)0x0000); // Padding
}
else
{
writer.Write((uint)light.Intensity);
writer.Write((uint)light.Out);
}
}
}
// Write static meshes
writer.WriteBlock((ushort)StaticMeshes.Count);
if (StaticMeshes.Count != 0)
{
writer.WriteBlockArray(StaticMeshes);
}
// Write final data
writer.Write(AlternateRoom);
writer.Write(Flags);
writer.Write(WaterScheme);
writer.Write(ReverbInfo);
writer.Write((byte)0x00); // Alternate group was introduced in TR4
}