public CPtr CreatePtr(string type, CR2WChunk tochunk, string varname = "")
{
var ptr = new CPtr(this);
ptr.Name = varname;
ptr.Type = type;
if (tochunk != null)
{
ptr.val = chunks.IndexOf(tochunk) + 1;
}
return(ptr);
}
public CR2WChunk CreateChunk(string type, CVariable data, CR2WChunk parent = null)
{
var chunk = new CR2WChunk(this);
chunk.Type = type;
chunk.data = data;
if (parent != null)
{
chunk.ParentChunkId = (uint)chunks.IndexOf(parent) + 1;
}
chunks.Add(chunk);
return(chunk);
}
public CR2WChunk CreateChunk(string type, CR2WChunk parent = null)
{
var chunk = new CR2WChunk(this);
chunk.Type = type;
chunk.CreateDefaultData();
if (parent != null)
{
chunk.ParentChunkId = (uint)chunks.IndexOf(parent) + 1;
}
chunks.Add(chunk);
return(chunk);
}
public static CVariable GetVariableByName(this CR2WChunk arr, CR2WFile file, string name)
{
if (arr.data is CVector)
{
var vdata = (CVector)arr.data;
for (var i = 0; i < vdata.variables.Count; i++)
{
if (vdata.variables[i].Name == name)
{
return(vdata.variables[i]);
}
}
}
return(null);
}
public static void CreateConnection(this CR2WChunk chunk, string in_name, string out_name, CR2WChunk out_target)
{
var cachedConnections = (CArray)chunk.GetVariableByName("cachedConnections");
if (cachedConnections == null)
{
cachedConnections =
(CArray)chunk.cr2w.CreateVariable(chunk, "array:2,0,SCachedConnections", "cachedConnections");
}
{
// connection 1
var connection = (CVector)cachedConnections.array.Find(delegate(CVariable item)
{
var vec = (CVector)item;
if (vec == null)
{
return(false);
}
var socketId = (CName)vec.GetVariableByName("socketId");
return(socketId != null && socketId.Value == in_name);
});
if (connection == null)
{
connection = chunk.cr2w.CreateVector(cachedConnections);
((CName)chunk.cr2w.CreateVariable(connection, "CName", "socketId")).Value = in_name;
}
var blocks = (CArray)connection.GetVariableByName("blocks");
if (blocks == null)
{
blocks = (CArray)chunk.cr2w.CreateVariable(connection, "array:2,0,SBlockDesc", "blocks");
}
var block = chunk.cr2w.CreateVector(blocks);
chunk.cr2w.CreatePtr(block, "ptr:CQuestGraphBlock", out_target, "ock");
((CName)chunk.cr2w.CreateVariable(block, "CName", "putName")).Value = out_name;
}
}
private void OnCopyStorySceneSection(CR2WChunk chunkcopy)
{
var storysection = (CStorySceneSection)chunkcopy.data;
if (StorySceneRemoveAddFacts)
{
removeStorySceneAddFacts(storysection);
}
if (StorySceneRemoveUnnessaryTeleportation)
{
removeUnnessaryTeleportation(storysection);
}
if (StorySceneCopyDialogsets)
{
copyDialogset(storysection);
}
if (StorySceneCopyCameras)
{
copyStorySceneCameras(storysection);
}
}
private CR2WChunk CopyChunk(CR2WChunk chunk)
{
if (ExcludeChunks != null &&
ExcludeChunks.Contains(chunk.Type))
{
return(null);
}
var chunkcopy = chunk.Copy(this);
if (chunkcopy != null)
{
if (chunkcopy.data is CStorySceneSection)
{
OnCopyStorySceneSection(chunkcopy);
}
var CStoryScene = DestinationFile.GetChunkByType("CStoryScene");
if (CStoryScene != null)
{
var controlParts = CStoryScene.GetVariableByName("controlParts") as CArray;
// Add this chunk to the controlParts
if (controlParts != null)
{
switch (chunkcopy.Type)
{
case "CStorySceneInput":
case "CStorySceneScript":
case "CStorySceneFlowCondition":
case "CStorySceneSection":
case "CStorySceneCutsceneSection":
case "CStorySceneVideoSection":
case "CStorySceneRandomizer":
case "CStorySceneOutput":
case "CStorySceneCutscenePlayer":
DestinationFile.CreatePtr(controlParts, chunkcopy);
break;
default:
break;
}
}
var sections = CStoryScene.GetVariableByName("sections") as CArray;
// Add this chunk to the sections
if (sections != null)
{
switch (chunkcopy.Type)
{
case "CStorySceneSection":
case "CStorySceneCutsceneSection":
case "CStorySceneVideoSection":
DestinationFile.CreatePtr(sections, chunkcopy);
break;
default:
break;
}
}
}
}
return(chunkcopy);
}
public bool RemoveChunk(CR2WChunk chunk)
{
return(chunks.Remove(chunk));
}
public void Read(BinaryReader file)
{
var filetype = file.ReadBytes(4);
if (!IDString.SequenceEqual(filetype))
{
throw new InvalidFileTypeException("Invalid file type");
}
FileVersion = file.ReadUInt32();
unk2 = file.ReadUInt32();
unk3 = file.ReadUInt32();
unk4 = file.ReadUInt32();
unk5 = file.ReadUInt32();
cr2wsize = file.ReadUInt32();
buffersize = file.ReadUInt32();
unk6 = file.ReadUInt32();
unk7 = file.ReadUInt32();
headers = new List <CR2WHeaderData>();
for (var i = 0; i < 10; i++)
{
var head = new CR2WHeaderData(file);
headers.Add(head);
if (head.size > 0 && i > 6)
{
// Unhandled blocks
Debugger.Break();
}
}
var string_buffer_start = headers[0].offset;
// Read Strings
{
strings = new List <CR2WHeaderString>();
var string_start = headers[1].offset;
var string_count = headers[1].size;
file.BaseStream.Seek(string_start, SeekOrigin.Begin);
for (var i = 0; i < string_count; i++)
{
var str = new CR2WHeaderString(file);
str.ReadString(file, string_buffer_start);
strings.Add(str);
}
}
// Read Handles
{
handles = new List <CR2WHeaderHandle>();
var handles_start = headers[2].offset;
var handles_count = headers[2].size;
file.BaseStream.Seek(handles_start, SeekOrigin.Begin);
for (var i = 0; i < handles_count; i++)
{
var handle = new CR2WHeaderHandle(file);
handle.ReadString(file, string_buffer_start);
handles.Add(handle);
}
}
// TODO: Figure out where these things belong, possibly block 4 or 7?
//file.BaseStream.Seek(handles[handles.Count - 1].offset + string_buffer_start, SeekOrigin.Begin);
//file.ReadCR2WString();
//unknownstrings = new List<string>();
//while (file.BaseStream.Position < headers[1].offset)
//{
// unknownstrings.Add(file.ReadCR2WString());
//}
// Read Unknown Block 4
{
block4 = new List <CR2WHeaderBlock4>();
var block4_start = headers[3].offset;
var block4_count = headers[3].size;
file.BaseStream.Seek(block4_start, SeekOrigin.Begin);
for (var i = 0; i < block4_count; i++)
{
var block = new CR2WHeaderBlock4(file);
block4.Add(block);
}
}
// Read Chunks
{
chunks = new List <CR2WChunk>();
var chunk_start = headers[4].offset;
var chunk_count = headers[4].size;
file.BaseStream.Seek(chunk_start, SeekOrigin.Begin);
for (var i = 0; i < chunk_count; i++)
{
var chunktypeId = file.ReadUInt16();
var chunk = new CR2WChunk(this);
chunk.typeId = chunktypeId;
chunk.Read(file);
chunks.Add(chunk);
}
}
// Read Unknown Block 6
{
block6 = new List <CR2WHeaderBlock6>();
var block6_start = headers[5].offset;
var block6_count = headers[5].size;
file.BaseStream.Seek(block6_start, SeekOrigin.Begin);
for (var i = 0; i < block6_count; i++)
{
var block = new CR2WHeaderBlock6(file);
block6.Add(block);
}
}
// Read Unknown Block 7
{
block7 = new List <CR2WHeaderBlock7>();
var block7_start = headers[6].offset;
var block7_count = headers[6].size;
file.BaseStream.Seek(block7_start, SeekOrigin.Begin);
for (var i = 0; i < block7_count; i++)
{
var block = new CR2WHeaderBlock7(file);
block7.Add(block);
}
}
// Read Chunk buffers
{
for (var i = 0; i < chunks.Count; i++)
{
chunks[i].ReadData(file);
}
}
// Read Block7 buffers
{
for (var i = 0; i < block7.Count; i++)
{
block7[i].ReadString(file, string_buffer_start);
block7[i].ReadData(file);
}
}
file.BaseStream.Seek(cr2wsize, SeekOrigin.Begin);
var actualbuffersize = (int)(buffersize - cr2wsize);
if (actualbuffersize > 0)
{
bufferdata = new byte[actualbuffersize];
file.BaseStream.Read(bufferdata, 0, actualbuffersize);
}
}
/// <summary>
/// Convert a CBitmapTexture's image to a DDS image
/// </summary>
/// <returns>A proper dds file</returns>
public static Bitmap Xbm2Dds(CR2WChunk imagechunk)
{
try
{
var image = ((CBitmapTexture)(imagechunk.data)).Image;
var compression = imagechunk.GetVariableByName("compression").ToString();
var width = int.Parse(imagechunk.GetVariableByName("width").ToString());
var height = int.Parse(imagechunk.GetVariableByName("height").ToString());
var tempfile = new MemoryStream();
/* DDS magic header contains:
* Required .dds flags for compressed texture without pitch
* More on: https://msdn.microsoft.com/en-us/library/windows/desktop/bb943982(v=vs.85).aspx */
byte[] ddsheader =
{
0x44, 0x44, 0x53, 0x20, 0x7C, 0x00, 0x00, 0x00, 0x07, 0x10, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00,
0x05, 0x00, 0x00, 0x00, 0x44, 0x58, 0x54, 0x31, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x10, 0x40, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
byte[] dxt;
switch (compression)
{
case "TCM_DXTNoAlpha":
dxt = new byte[] { 0x44, 0x58, 0x54, 0x31 };
break;
case "TCM_DXTAlpha":
dxt = new byte[] { 0x44, 0x58, 0x54, 0x35 };
break;
case "TCM_NormalsHigh":
dxt = new byte[] { 0x44, 0x58, 0x54, 0x35 };
break;
case "TCM_Normals":
dxt = new byte[] { 0x44, 0x58, 0x54, 0x31 };
break;
default:
throw new Exception("Invalid compression type! [" + compression + "]");
}
using (var bw = new BinaryWriter(tempfile))
{
bw.Write(ddsheader);
bw.Seek(0xC, SeekOrigin.Begin);
bw.Write(height);
bw.Seek(0x10, SeekOrigin.Begin);
bw.Write(width);
bw.Seek(0x54, SeekOrigin.Begin);
bw.Write(dxt);
bw.Seek(128, SeekOrigin.Begin);
bw.Write(image.Bytes);
}
tempfile.Flush();
#if DEBUG
File.WriteAllBytes(Environment.GetFolderPath(Environment.SpecialFolder.Desktop) + "\\asd.dds", tempfile.GetBuffer());
#endif
return(new DdsImage(tempfile.GetBuffer()).BitmapImage);
}
catch (Exception)
{
// fails silently...
return(null);
}
}
