public void Load(System.IO.Stream stream)
{
Text = FileName;
CanSave = true;
FileReader reader = new FileReader(stream);
int SectionSize = 0;
while (!reader.EndOfStream)
{
string magicCheck = reader.ReadString(4, Encoding.ASCII);
if (magicCheck == "VFXB")
{
reader.Seek(-4);
break;
}
SectionSize += 4;
}
if (SectionSize == reader.BaseStream.Length)
{
return;
}
DataStart = reader.getSection(0, SectionSize);
Text = FileName;
ptcl = new PTCL();
ptcl.IFileInfo = new IFileInfo();
ptcl.FileName = "Output.pctl";
Nodes.Add(ptcl);
ptcl.Load(new SubStream(stream, reader.Position));
}
public void Read(FileReader reader, PTCL pctl)
{
uint Position = (uint)reader.Position; //Offsets are relative to this
reader.ByteOrder = Syroot.BinaryData.ByteOrder.LittleEndian;
string Signature = reader.ReadString(4, Encoding.ASCII);
if (Signature == "SPBD")
{
IsSPBD = true;
}
Version = reader.ReadUInt32();
uint EmitterCount = reader.ReadUInt32();
uint Padding = reader.ReadUInt32();
EffectNameTableOffset = reader.ReadUInt32();
TextureBlockTableOffset = reader.ReadUInt32();
TextureBlockTableSize = reader.ReadUInt32();
if (Version > 11)
{
ShaderGtxTableOffset = reader.ReadUInt32();
ShaderGtxTableSize = reader.ReadUInt32();
uint KeyAnimationTableOffset = reader.ReadUInt32();
uint KeyAnimationTableSize = reader.ReadUInt32();
uint PrimativeTableOffset = reader.ReadUInt32();
uint PrimativeTableSize = reader.ReadUInt32();
uint ShaderParamTableOffset = reader.ReadUInt32();
uint ShaderParamTableSize = reader.ReadUInt32();
uint TotalTextureTableSize = reader.ReadUInt32();
uint Unknown1 = reader.ReadUInt32();
uint Unknown2 = reader.ReadUInt32();
}
var groupEmitterSets = new TreeNode("Emitter Sets");
var textureFolder = new TreeNode("Textures");
pctl.Nodes.Add(textureFolder);
pctl.Nodes.Add(groupEmitterSets);
for (int i = 0; i < EmitterCount; i++)
{
EmitterSet emitterSet = new EmitterSet();
emitterSet.Read(reader, this);
emitterSets.Add(emitterSet);
groupEmitterSets.Nodes.Add(emitterSet);
}
int index = 0;
foreach (var tex in Textures)
{
tex.Text = $"Texture{index++}";
textureFolder.Nodes.Add(tex);
}
}
public void Read(FileReader reader, PTCL ptcl)
{
uint Position = (uint)reader.Position; //Offsets are relative to this
reader.ByteOrder = Syroot.BinaryData.ByteOrder.LittleEndian;
Signature = reader.ReadString(4, Encoding.ASCII);
if (Signature == "EFTB")
{
reader.ByteOrder = Syroot.BinaryData.ByteOrder.BigEndian;
reader.Seek(48, SeekOrigin.Begin);
}
else if (Signature == "VFXB")
{
uint padding = reader.ReadUInt32();
GraphicsAPIVersion = reader.ReadUInt16();
VFXVersion = reader.ReadUInt16();
ByteOrderMark = reader.ReadUInt16();
Alignment = reader.ReadByte();
TargetOffset = reader.ReadByte();
uint HeaderSize = reader.ReadUInt32();
Flag = reader.ReadUInt16();
BlockOffset = reader.ReadUInt16();
uint padding2 = reader.ReadUInt32();
uint FileSize = reader.ReadUInt32();
reader.Seek(Position + BlockOffset, SeekOrigin.Begin);
}
else
{
throw new Exception("Unknown ptcl format. Signature not valid " + Signature);
}
while (reader.Position < reader.BaseStream.Length)
{
SectionBase sectionBase = new SectionBase();
sectionBase.Read(reader, this);
Sections.Add(sectionBase);
ptcl.Nodes.Add(sectionBase);
if (sectionBase.NextSectionOffset == NullOffset)
{
break;
}
}
MapTextureIDs(ptcl);
reader.Dispose();
reader.Close();
}
public void Load(System.IO.Stream stream)
{
Text = FileName;
FileReader reader = new FileReader(stream);
reader.Seek(4096, System.IO.SeekOrigin.Begin);
PTCL pctl = new PTCL();
pctl.Text = "Output.pctl";
Nodes.Add(pctl);
PTCL.Header Header = new PTCL.Header();
Header.Read(reader, pctl);
}
public void Write(FileWriter writer, PTCL ptcl)
{
writer.ByteOrder = ByteOrder.LittleEndian;
writer.Write(ptcl.data.ToArray());
foreach (TextureInfo tex in ptcl.header3DS.Textures)
{
//write texture blocks. Some slots are empty so check if it exists
tex.Write(writer, this);
}
foreach (EmitterSet emitterSets in emitterSets)
{
foreach (Emitter3DS emitter in emitterSets.Nodes)
{
writer.Seek(((Emitter3DS)emitter).ColorPosition, SeekOrigin.Begin);
foreach (var color0 in emitter.Color0Array)
{
writer.Write(color0.R);
writer.Write(color0.G);
writer.Write(color0.B);
writer.Write(color0.A);
}
foreach (var color1 in emitter.Color1Array)
{
writer.Write(color1.R);
writer.Write(color1.G);
writer.Write(color1.B);
writer.Write(color1.A);
}
}
}
writer.Flush();
writer.Close();
writer.Dispose();
}
public void Write(FileWriter writer, PTCL ptcl)
{
writer.ByteOrder = ByteOrder.BigEndian;
writer.Write(ptcl.data.ToArray());
foreach (TextureInfo tex in ptcl.headerU.Textures)
{
//write texture blocks. Some slots are empty so check if it exists
tex.Write(writer, this);
}
foreach (EmitterSet emitterSets in emitterSets)
{
foreach (EmitterU emitter in emitterSets.Nodes)
{
writer.Seek(((EmitterU)emitter).ColorPosition, SeekOrigin.Begin);
for (int i = 0; i < emitter.Color0Array.Length; i++)
{
writer.Write(emitter.Color0Array[i].R);
writer.Write(emitter.Color0Array[i].G);
writer.Write(emitter.Color0Array[i].B);
writer.Write(emitter.Color0AlphaArray[i].R);
}
for (int i = 0; i < emitter.Color1Array.Length; i++)
{
writer.Write(emitter.Color1Array[i].R);
writer.Write(emitter.Color1Array[i].G);
writer.Write(emitter.Color1Array[i].B);
writer.Write(emitter.Color1AlphaArray[i].R);
}
}
}
writer.Flush();
writer.Close();
writer.Dispose();
}
private void MapTextureIDs(PTCL ptcl)
{
List <TextureDescriptor> texDescp = new List <TextureDescriptor>();
List <Emitter> emitters = new List <Emitter>();
BNTX bntx = null;
List <TEXR> botwTex = new List <TEXR>(); //Used for BOTW
foreach (var node in TreeViewExtensions.Collect(ptcl.Nodes))
{
if (node is TextureDescriptor)
{
texDescp.Add((TextureDescriptor)node);
}
if (node is SectionBase && ((SectionBase)node).BinaryData is Emitter)
{
emitters.Add((Emitter)((SectionBase)node).BinaryData);
}
if (node is BNTX)
{
bntx = (BNTX)node;
}
if (node is SectionBase && ((SectionBase)node).BinaryData is TEXR)
{
botwTex.Add((TEXR)((SectionBase)node).BinaryData);
}
}
int index = 0;
if (botwTex.Count > 0)
{
TreeNode textureFolder = new TreeNode("Textures");
ptcl.Nodes.Add(textureFolder);
List <TEXR> TextureList = new List <TEXR>();
foreach (var emitter in emitters)
{
foreach (TEXR tex in botwTex)
{
bool HasImage = TextureList.Any(item => item.data == tex.data);
if (!HasImage)
{
tex.Text = "Texture " + index++;
textureFolder.Nodes.Add(tex);
}
TextureList.Add(tex);
foreach (var sampler in emitter.Samplers)
{
if (sampler.TextureID == tex.TextureID)
{
emitter.DrawableTex.Add(tex);
}
}
}
}
TextureList.Clear();
}
if (bntx == null)
{
return;
}
foreach (var emitter in emitters)
{
foreach (var tex in texDescp)
{
foreach (var sampler in emitter.Samplers)
{
if (sampler.TextureID == tex.TextureID)
{
if (bntx.Textures.ContainsKey(tex.TexName))
{
emitter.DrawableTex.Add(bntx.Textures[tex.TexName]);
}
}
}
}
}
}