public static NSBTP_File Read(string Filename)
{
EndianBinaryReader er = new EndianBinaryReader(File.OpenRead(Filename), Endianness.LittleEndian);
NSBTP_File ns = new NSBTP_File();
ns.Header.ID = er.ReadString(Encoding.ASCII, 4);
if (ns.Header.ID == "BTP0")
{
ns.Header.Magic = er.ReadBytes(4);
ns.Header.file_size = er.ReadInt32();
ns.Header.header_size = er.ReadInt16();
ns.Header.nSection = er.ReadInt16();
ns.Header.Section_Offset = new Int32[ns.Header.nSection];
for (int i = 0; i < ns.Header.nSection; i++)
{
ns.Header.Section_Offset[i] = er.ReadInt32();
}
ns.PAT0.ID = er.ReadString(Encoding.ASCII, 4);
if (ns.PAT0.ID == "PAT0")
{
ns.PAT0.Size = er.ReadInt32();
//3D Info Structure
ns.PAT0.dummy = er.ReadByte();
ns.PAT0.num_objs = er.ReadByte();
ns.PAT0.section_size = er.ReadInt16();
ns.PAT0.unknownBlock.header_size = er.ReadInt16();
ns.PAT0.unknownBlock.section_size = er.ReadInt16();
ns.PAT0.unknownBlock.constant = er.ReadInt32();
ns.PAT0.unknownBlock.unknown1 = new short[ns.PAT0.num_objs];
ns.PAT0.unknownBlock.unknown2 = new short[ns.PAT0.num_objs];
for (int i = 0; i < ns.PAT0.num_objs; i++)
{
ns.PAT0.unknownBlock.unknown1[i] = er.ReadInt16();
ns.PAT0.unknownBlock.unknown2[i] = er.ReadInt16();
}
ns.PAT0.infoBlock.header_size = er.ReadInt16();
ns.PAT0.infoBlock.data_size = er.ReadInt16();
ns.PAT0.infoBlock.Data = new NSBTP_File.pat0.Info.info[ns.PAT0.num_objs];
for (int i = 0; i < ns.PAT0.num_objs; i++)
{
ns.PAT0.infoBlock.Data[i].MPToffset = er.ReadInt32();
}
ns.PAT0.names = new string[ns.PAT0.num_objs];
for (int i = 0; i < ns.PAT0.num_objs; i++)
{
ns.PAT0.names[i] = er.ReadString(Encoding.ASCII, 16).Replace("\0", "");
}
ns.MPT.ID = er.ReadString(Encoding.ASCII, 4);
if (ns.MPT.ID == "M" + (char)0x00 + "PT")
{
ns.MPT.NoFrames = er.ReadInt16();
ns.MPT.NoTex = er.ReadByte();
ns.MPT.NoPal = er.ReadByte();
ns.MPT.Texoffset = er.ReadInt16();
ns.MPT.Paloffset = er.ReadInt16();
//3D Info Structure
ns.MPT.dummy = er.ReadByte();
ns.MPT.num_objs = er.ReadByte();
ns.MPT.section_size = er.ReadInt16();
ns.MPT.unknownBlock.header_size = er.ReadInt16();
ns.MPT.unknownBlock.section_size = er.ReadInt16();
ns.MPT.unknownBlock.constant = er.ReadInt32();
ns.MPT.unknownBlock.unknown1 = new short[ns.MPT.num_objs];
ns.MPT.unknownBlock.unknown2 = new short[ns.MPT.num_objs];
for (int i = 0; i < ns.MPT.num_objs; i++)
{
ns.MPT.unknownBlock.unknown1[i] = er.ReadInt16();
ns.MPT.unknownBlock.unknown2[i] = er.ReadInt16();
}
ns.MPT.infoBlock.header_size = er.ReadInt16();
ns.MPT.infoBlock.data_size = er.ReadInt16();
ns.MPT.infoBlock.Data = new NSBTP_File.M_PT.Info.info[ns.MPT.num_objs];
ns.AnimData = new NSBTP_File.animData[ns.MPT.num_objs];
for (int i = 0; i < ns.MPT.num_objs; i++)
{
ns.MPT.infoBlock.Data[i].KeyFrames = er.ReadInt32();
ns.MPT.infoBlock.Data[i].Unknown1 = er.ReadInt16();
ns.MPT.infoBlock.Data[i].Offset = er.ReadInt16();
ns.AnimData[i].KeyFrames = new NSBTP_File.animData.keyFrame[ns.MPT.infoBlock.Data[i].KeyFrames];
for (int j = 0; j < ns.MPT.infoBlock.Data[i].KeyFrames; j++)
{
long curpos = er.BaseStream.Position;
er.BaseStream.Position = ns.Header.Section_Offset[0] + ns.PAT0.section_size + ns.MPT.infoBlock.Data[i].Offset + j*4 + 8;
ns.AnimData[i].KeyFrames[j].Start = er.ReadInt16();
ns.AnimData[i].KeyFrames[j].texId = er.ReadByte();
ns.AnimData[i].KeyFrames[j].palId = er.ReadByte();
er.BaseStream.Position = ns.Header.Section_Offset[0] + ns.PAT0.section_size + ns.MPT.Texoffset + ns.AnimData[i].KeyFrames[j].texId * 16 + 8;
ns.AnimData[i].KeyFrames[j].texName = LibNDSFormats.Utils.ReadNSBMDString(er);
er.BaseStream.Position = ns.Header.Section_Offset[0] + ns.PAT0.section_size + ns.MPT.Paloffset + ns.AnimData[i].KeyFrames[j].palId * 16 + 8;
ns.AnimData[i].KeyFrames[j].palName = LibNDSFormats.Utils.ReadNSBMDString(er);
er.BaseStream.Position = curpos;
}
}
ns.MPT.names = new string[ns.MPT.num_objs];
for (int i = 0; i < ns.MPT.num_objs; i++)
{
ns.MPT.names[i] = LibNDSFormats.Utils.ReadNSBMDString(er);
}
}
else
{
MessageBox.Show("NSBTP Error");
er.Close();
return ns;
}
}
else
{
MessageBox.Show("NSBTP Error");
er.Close();
return ns;
}
}
else
{
MessageBox.Show("NSBTP Error");
er.Close();
return ns;
}
er.Close();
return ns;
}
public static NSBTP_File Read(string Filename)
{
EndianBinaryReader er = new EndianBinaryReader(File.OpenRead(Filename), Endianness.LittleEndian);
NSBTP_File ns = new NSBTP_File();
ns.Header.ID = er.ReadString(Encoding.ASCII, 4);
if (ns.Header.ID == "BTP0")
{
ns.Header.Magic = er.ReadBytes(4);
ns.Header.file_size = er.ReadInt32();
ns.Header.header_size = er.ReadInt16();
ns.Header.nSection = er.ReadInt16();
ns.Header.Section_Offset = new Int32[ns.Header.nSection];
for (int i = 0; i < ns.Header.nSection; i++)
{
ns.Header.Section_Offset[i] = er.ReadInt32();
}
ns.PAT0.ID = er.ReadString(Encoding.ASCII, 4);
if (ns.PAT0.ID == "PAT0")
{
ns.PAT0.Size = er.ReadInt32();
//3D Info Structure
ns.PAT0.dummy = er.ReadByte();
ns.PAT0.num_objs = er.ReadByte();
ns.PAT0.section_size = er.ReadInt16();
ns.PAT0.unknownBlock.header_size = er.ReadInt16();
ns.PAT0.unknownBlock.section_size = er.ReadInt16();
ns.PAT0.unknownBlock.constant = er.ReadInt32();
ns.PAT0.unknownBlock.unknown1 = new short[ns.PAT0.num_objs];
ns.PAT0.unknownBlock.unknown2 = new short[ns.PAT0.num_objs];
for (int i = 0; i < ns.PAT0.num_objs; i++)
{
ns.PAT0.unknownBlock.unknown1[i] = er.ReadInt16();
ns.PAT0.unknownBlock.unknown2[i] = er.ReadInt16();
}
ns.PAT0.infoBlock.header_size = er.ReadInt16();
ns.PAT0.infoBlock.data_size = er.ReadInt16();
ns.PAT0.infoBlock.Data = new NSBTP_File.pat0.Info.info[ns.PAT0.num_objs];
for (int i = 0; i < ns.PAT0.num_objs; i++)
{
ns.PAT0.infoBlock.Data[i].MPToffset = er.ReadInt32();
}
ns.PAT0.names = new string[ns.PAT0.num_objs];
for (int i = 0; i < ns.PAT0.num_objs; i++)
{
ns.PAT0.names[i] = er.ReadString(Encoding.ASCII, 16).Replace("\0", "");
}
ns.MPT.ID = er.ReadString(Encoding.ASCII, 4);
if (ns.MPT.ID == "M" + (char)0x00 + "PT")
{
ns.MPT.NoFrames = er.ReadInt16();
ns.MPT.NoTex = er.ReadByte();
ns.MPT.NoPal = er.ReadByte();
ns.MPT.Texoffset = er.ReadInt16();
ns.MPT.Paloffset = er.ReadInt16();
//3D Info Structure
ns.MPT.dummy = er.ReadByte();
ns.MPT.num_objs = er.ReadByte();
ns.MPT.section_size = er.ReadInt16();
ns.MPT.unknownBlock.header_size = er.ReadInt16();
ns.MPT.unknownBlock.section_size = er.ReadInt16();
ns.MPT.unknownBlock.constant = er.ReadInt32();
ns.MPT.unknownBlock.unknown1 = new short[ns.MPT.num_objs];
ns.MPT.unknownBlock.unknown2 = new short[ns.MPT.num_objs];
for (int i = 0; i < ns.MPT.num_objs; i++)
{
ns.MPT.unknownBlock.unknown1[i] = er.ReadInt16();
ns.MPT.unknownBlock.unknown2[i] = er.ReadInt16();
}
ns.MPT.infoBlock.header_size = er.ReadInt16();
ns.MPT.infoBlock.data_size = er.ReadInt16();
ns.MPT.infoBlock.Data = new NSBTP_File.M_PT.Info.info[ns.MPT.num_objs];
ns.AnimData = new NSBTP_File.animData[ns.MPT.num_objs];
for (int i = 0; i < ns.MPT.num_objs; i++)
{
ns.MPT.infoBlock.Data[i].KeyFrames = er.ReadInt32();
ns.MPT.infoBlock.Data[i].Unknown1 = er.ReadInt16();
ns.MPT.infoBlock.Data[i].Offset = er.ReadInt16();
ns.AnimData[i].KeyFrames = new NSBTP_File.animData.keyFrame[ns.MPT.infoBlock.Data[i].KeyFrames];
for (int j = 0; j < ns.MPT.infoBlock.Data[i].KeyFrames; j++)
{
long curpos = er.BaseStream.Position;
er.BaseStream.Position = ns.Header.Section_Offset[0] + ns.PAT0.section_size + ns.MPT.infoBlock.Data[i].Offset + j * 4 + 8;
ns.AnimData[i].KeyFrames[j].Start = er.ReadInt16();
ns.AnimData[i].KeyFrames[j].texId = er.ReadByte();
ns.AnimData[i].KeyFrames[j].palId = er.ReadByte();
er.BaseStream.Position = ns.Header.Section_Offset[0] + ns.PAT0.section_size + ns.MPT.Texoffset + ns.AnimData[i].KeyFrames[j].texId * 16 + 8;
ns.AnimData[i].KeyFrames[j].texName = LibNDSFormats.Utils.ReadNSBMDString(er);
er.BaseStream.Position = ns.Header.Section_Offset[0] + ns.PAT0.section_size + ns.MPT.Paloffset + ns.AnimData[i].KeyFrames[j].palId * 16 + 8;
ns.AnimData[i].KeyFrames[j].palName = LibNDSFormats.Utils.ReadNSBMDString(er);
er.BaseStream.Position = curpos;
}
}
ns.MPT.names = new string[ns.MPT.num_objs];
for (int i = 0; i < ns.MPT.num_objs; i++)
{
ns.MPT.names[i] = LibNDSFormats.Utils.ReadNSBMDString(er);
}
}
else
{
MessageBox.Show("NSBTP Error");
er.Close();
return(ns);
}
}
else
{
MessageBox.Show("NSBTP Error");
er.Close();
return(ns);
}
}
else
{
MessageBox.Show("NSBTP Error");
er.Close();
return(ns);
}
er.Close();
return(ns);
}
