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911 lines
29 KiB
C#
911 lines
29 KiB
C#
/*
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Copyright(c) 2015 Neodymium
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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//shamelessly stolen and mangled
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.IO;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace CodeWalker.GameFiles
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{
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public enum PsoSection : uint
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{
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PSIN = 0x5053494E,
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PMAP = 0x504D4150,
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PSCH = 0x50534348,
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PSIG = 0x50534947,
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STRF = 0x53545246,
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STRS = 0x53545253,
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STRE = 0x53545245,
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CHKS = 0x43484B53,
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}
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public enum PsoDataType : byte
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{
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//BYTE_00h = 0x00,
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//LONG_01h = 0x01,
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//BYTE_02h = 0x02,
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//SHORT_03h = 0x03,
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//SHORT_04h = 0x04,
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//INT_05h = 0x05,
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//INT_06h = 0x06,
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//Float = 0x07,
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//LONG_08h = 0x08,
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//TYPE_09h = 0x09,
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//TYPE_0Ah = 0x0a,
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//INT_0Bh = 0x0b, //Hash? Name
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//Structure = 0x0c,
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//Array = 0x0d,
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//BYTE_ENUM_VALUE = 0x0e,
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//SHORT_0Fh = 0x0f, //short flags
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//TYPE_10h = 0x10,
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//TYPE_14h = 0x14,
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//Vector4 = 0x15,
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//SHORT_1Eh = 0x1e,
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//LONG_20h = 0x20
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Boolean = 0x00,
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Byte1 = 0x01, //signed byte..
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Byte2 = 0x02,
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SHORT_03h = 0x03, //signed short?
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SHORT_04h = 0x04,
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INT_05h = 0x05, //signed int?
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Integer = 0x06, //...unsigned?
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Float = 0x07,
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Float2 = 0x08,
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Float3 = 0x09,
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Float4 = 0x0a,
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String = 0x0b,
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Structure = 0x0c,
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Array = 0x0d,
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Enum = 0x0e,
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Flags = 0x0f,
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Map = 0x10,
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Float3a = 0x14,
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Float3b = 0x15,
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SHORT_1Eh = 0x1e,
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LONG_20h = 0x20
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}
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public static class PsoDataTypes
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{
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public static string GetCSharpTypeName(PsoDataType t)
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{
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//MetaStructureEntryDataType mdt = (MetaStructureEntryDataType)t;
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switch (t)
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{
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case PsoDataType.Boolean: return "bool";
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case PsoDataType.Byte1: return "sbyte"; //was LONG_01h.. why?
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case PsoDataType.Byte2: return "byte";
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case PsoDataType.SHORT_03h: return "short";
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case PsoDataType.SHORT_04h: return "short";
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case PsoDataType.INT_05h: return "int";
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case PsoDataType.Integer: return "int";
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case PsoDataType.Float: return "float";
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case PsoDataType.Float2: return "long";
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case PsoDataType.String: return "uint"; //hash? NEEDS WORK?
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case PsoDataType.Enum: return "byte";
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case PsoDataType.Flags: return "short";
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case PsoDataType.SHORT_1Eh: return "short";
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case PsoDataType.LONG_20h: return "long";
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case PsoDataType.Float3:
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case PsoDataType.Float4:
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case PsoDataType.Map:
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case PsoDataType.Float3a:
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case PsoDataType.Float3b:
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case PsoDataType.Structure:
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case PsoDataType.Array:
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default:
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return t.ToString();
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//case MetaStructureEntryDataType.Boolean: return "bool";
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//case MetaStructureEntryDataType.SignedByte: return "sbyte";
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//case MetaStructureEntryDataType.UnsignedByte: return "byte";
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//case MetaStructureEntryDataType.SignedShort: return "short";
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//case MetaStructureEntryDataType.UnsignedShort: return "ushort";
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//case MetaStructureEntryDataType.SignedInt: return "int";
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//case MetaStructureEntryDataType.UnsignedInt: return "uint";
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//case MetaStructureEntryDataType.Float: return "float";
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//case MetaStructureEntryDataType.Float_XYZ: return "Vector3";
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//case MetaStructureEntryDataType.Float_XYZW: return "Vector4";
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//case MetaStructureEntryDataType.Hash: return "uint"; //uint hashes...
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//case MetaStructureEntryDataType.ByteEnum: return "byte"; //convert to enum later..
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//case MetaStructureEntryDataType.IntEnum: return "int";
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//case MetaStructureEntryDataType.ShortFlags: return "short";
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//case MetaStructureEntryDataType.IntFlags1: return "int";
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//case MetaStructureEntryDataType.IntFlags2: return "int";
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//case MetaStructureEntryDataType.Array:
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//case MetaStructureEntryDataType.ArrayOfChars:
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//case MetaStructureEntryDataType.ArrayOfBytes:
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//case MetaStructureEntryDataType.DataBlockPointer:
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//case MetaStructureEntryDataType.CharPointer:
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//case MetaStructureEntryDataType.StructurePointer:
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//case MetaStructureEntryDataType.Structure:
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//default:
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// return t.ToString();
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}
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}
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}
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[TypeConverter(typeof(ExpandableObjectConverter))] public class PsoFile
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{
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public PsoDataSection DataSection { get; set; }
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public PsoDataMapSection DataMapSection { get; set; }
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public PsoSchemaSection SchemaSection { get; set; }
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public PsoSTRFSection STRFSection { get; set; }
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public PsoSTRSSection STRSSection { get; set; }
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public PsoPSIGSection PSIGSection { get; set; }
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public PsoSTRESection STRESection { get; set; }
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public PsoCHKSSection CHKSSection { get; set; }
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public void Load(string fileName)
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{
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using (var stream = new FileStream(fileName, FileMode.Open))
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Load(stream);
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}
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public virtual void Load(Stream stream)
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{
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stream.Position = 0;
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var reader = new DataReader(stream, Endianess.BigEndian);
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while (reader.Position < reader.Length)
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{
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var identInt = reader.ReadUInt32();
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var ident = (PsoSection)identInt;
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var length = reader.ReadInt32();
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reader.Position -= 8;
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var sectionData = reader.ReadBytes(length);
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var sectionStream = new MemoryStream(sectionData);
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var sectionReader = new DataReader(sectionStream, Endianess.BigEndian);
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switch (ident)
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{
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case PsoSection.PSIN: //0x5053494E "PSIN" - ID / data section
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DataSection = new PsoDataSection();
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DataSection.Read(sectionReader);
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break;
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case PsoSection.PMAP: //0x504D4150 "PMAP" //data mapping
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DataMapSection = new PsoDataMapSection();
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DataMapSection.Read(sectionReader);
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break;
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case PsoSection.PSCH: //0x50534348 "PSCH" //schema
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SchemaSection = new PsoSchemaSection();
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SchemaSection.Read(sectionReader);
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break;
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case PsoSection.STRF: //0x53545246 "STRF" //paths/STRINGS (folder strings?)
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STRFSection = new PsoSTRFSection();
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STRFSection.Read(sectionReader);
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break;
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case PsoSection.STRS: //0x53545253 "STRS" //names/strings (DES_)
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STRSSection = new PsoSTRSSection();
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STRSSection.Read(sectionReader);
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break;
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case PsoSection.STRE: //0x53545245 "STRE" //probably encrypted strings.....
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STRESection = new PsoSTRESection();
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STRESection.Read(sectionReader);
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break;
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case PsoSection.PSIG: //0x50534947 "PSIG" //signature?
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PSIGSection = new PsoPSIGSection();
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PSIGSection.Read(sectionReader);
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break;
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case PsoSection.CHKS: //0x43484B53 "CHKS" //checksum?
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CHKSSection = new PsoCHKSSection();
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CHKSSection.Read(sectionReader);
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break;
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default:
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break;
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}
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}
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}
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public void Save(string fileName)
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{
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using (var stream = new FileStream(fileName, FileMode.Create))
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Save(stream);
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}
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public virtual void Save(Stream stream)
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{
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var writer = new DataWriter(stream, Endianess.BigEndian);
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if (DataSection != null) DataSection.Write(writer);
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if (DataMapSection != null) DataMapSection.Write(writer);
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if (SchemaSection != null) SchemaSection.Write(writer);
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}
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public PsoDataMappingEntry GetBlock(int id)
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{
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if (DataMapSection == null) return null;
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if (DataMapSection.Entries == null) return null;
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PsoDataMappingEntry block = null;
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var ind = id - 1;
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var blocks = DataMapSection.Entries;
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if ((ind >= 0) && (ind < blocks.Length))
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{
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block = blocks[ind];
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}
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return block;
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}
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public static bool IsPSO(Stream stream)
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{
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//return !IsRBF(stream);
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//1347635534
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var reader = new DataReader(stream, Endianess.BigEndian);
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var identInt = reader.ReadUInt32();
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stream.Position = 0;
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return ((identInt ) == 1347635534); //"PSIN"
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}
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public static bool IsRBF(Stream stream)
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{
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var reader = new DataReader(stream, Endianess.BigEndian);
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var identInt = reader.ReadUInt32();
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stream.Position = 0;
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return ((identInt & 0xFFFFFF00) == 0x52424600);
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}
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}
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[TypeConverter(typeof(ExpandableObjectConverter))] public class PsoDataSection
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{
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public uint Ident { get; set; } = 0x5053494E;
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public int Length { get; private set; }
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public byte[] Data { get; set; }
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public void Read(DataReader reader)
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{
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Ident = reader.ReadUInt32();
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Length = reader.ReadInt32();
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reader.Position -= 8;
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Data = reader.ReadBytes(Length);
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}
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public void Write(DataWriter writer)
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{
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writer.Write(Data);
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writer.Position -= Data.Length;
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writer.Write((uint)0x5053494E);
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writer.Write((uint)(Data.Length));
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writer.Position += Data.Length - 8;
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}
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public override string ToString()
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{
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return Ident.ToString() + ": " + Length.ToString();
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}
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}
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[TypeConverter(typeof(ExpandableObjectConverter))] public class PsoDataMapSection
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{
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public int Ident { get; set; } = 0x504D4150;
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public int Length { get; private set; }
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public int RootId { get; set; }
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public short EntriesCount { get; private set; }
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public short Unknown_Eh { get; set; } = 0x7070;
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public PsoDataMappingEntry[] Entries { get; set; }
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public void Read(DataReader reader)
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{
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Ident = reader.ReadInt32();
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Length = reader.ReadInt32();
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RootId = reader.ReadInt32();
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EntriesCount = reader.ReadInt16();
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Unknown_Eh = reader.ReadInt16();
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Entries = new PsoDataMappingEntry[EntriesCount];
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for (int i = 0; i < EntriesCount; i++)
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{
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var entry = new PsoDataMappingEntry();
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entry.Read(reader);
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Entries[i] = entry;
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}
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}
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public void Write(DataWriter writer)
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{
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// update...
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EntriesCount = (short)Entries.Length;
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Length = 16 + EntriesCount * 16;
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writer.Write(Ident);
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writer.Write(Length);
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writer.Write(RootId);
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writer.Write(EntriesCount);
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writer.Write(Unknown_Eh);
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foreach (var entry in Entries)
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{
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entry.Write(writer);
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}
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}
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public override string ToString()
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{
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return Ident.ToString() + ": " + EntriesCount.ToString();
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}
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}
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[TypeConverter(typeof(ExpandableObjectConverter))] public class PsoDataMappingEntry
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{
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public MetaName NameHash { get; set; }
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public int Offset { get; set; }
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public int Unknown_8h { get; set; } = 0x00000000;
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public int Length { get; set; }
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public void Read(DataReader reader)
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{
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this.NameHash = (MetaName)reader.ReadUInt32();
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this.Offset = reader.ReadInt32();
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this.Unknown_8h = reader.ReadInt32();
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this.Length = reader.ReadInt32();
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}
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public void Write(DataWriter writer)
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{
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writer.Write((uint)NameHash);
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writer.Write(Offset);
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writer.Write(Unknown_8h);
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writer.Write(Length);
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}
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public override string ToString()
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{
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return NameHash.ToString() + ": " + Offset.ToString() + ": " + Length.ToString();
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}
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}
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[TypeConverter(typeof(ExpandableObjectConverter))] public class PsoSchemaSection
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{
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public int Ident { get; private set; } = 0x50534348;
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public int Length { get; set; }
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public uint Count { get; set; }
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public PsoElementIndexInfo[] EntriesIdx { get; set; }
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public PsoElementInfo[] Entries { get; set; }
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public void Read(DataReader reader)
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{
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Ident = reader.ReadInt32();
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Length = reader.ReadInt32();
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Count = reader.ReadUInt32();
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this.EntriesIdx = new PsoElementIndexInfo[Count];
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for (int i = 0; i < Count; i++)
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{
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var entry = new PsoElementIndexInfo();
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entry.Read(reader);
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EntriesIdx[i] = entry;
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}
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this.Entries = new PsoElementInfo[Count];
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for (int i = 0; i < Count; i++)
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{
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reader.Position = EntriesIdx[i].Offset;
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var type = reader.ReadByte();
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reader.Position = EntriesIdx[i].Offset;
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if (type == 0)
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{
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var entry = new PsoStructureInfo();
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entry.Read(reader);
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entry.IndexInfo = EntriesIdx[i];
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Entries[i] = entry;
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}
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else if (type == 1)
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{
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var entry = new PsoEnumInfo();
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entry.Read(reader);
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entry.IndexInfo = EntriesIdx[i];
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Entries[i] = entry;
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}
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else
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throw new Exception("unknown type!");
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}
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}
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public void Write(DataWriter writer)
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{
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var entriesStream = new MemoryStream();
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var entriesWriter = new DataWriter(entriesStream, Endianess.BigEndian);
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for (int i = 0; i < Entries.Length; i++)
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{
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EntriesIdx[i].Offset = 12 + 8 * Entries.Length + (int)entriesWriter.Position;
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Entries[i].Write(entriesWriter);
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}
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var indexStream = new MemoryStream();
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var indexWriter = new DataWriter(indexStream, Endianess.BigEndian);
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foreach (var entry in EntriesIdx)
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entry.Write(indexWriter);
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writer.Write(Ident);
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writer.Write((int)(12 + entriesStream.Length + indexStream.Length));
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writer.Write((int)(Entries.Length));
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// write entries index data
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var buf1 = new byte[indexStream.Length];
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indexStream.Position = 0;
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indexStream.Read(buf1, 0, buf1.Length);
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writer.Write(buf1);
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// write entries data
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var buf2 = new byte[entriesStream.Length];
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entriesStream.Position = 0;
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entriesStream.Read(buf2, 0, buf2.Length);
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writer.Write(buf2);
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}
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public override string ToString()
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{
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return Ident.ToString() + ": " + Count.ToString();
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}
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}
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[TypeConverter(typeof(ExpandableObjectConverter))] public class PsoElementIndexInfo
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{
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public MetaName NameHash { get; set; }
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public int Offset { get; set; }
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public void Read(DataReader reader)
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{
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this.NameHash = (MetaName)reader.ReadUInt32();
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this.Offset = reader.ReadInt32();
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}
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public void Write(DataWriter writer)
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{
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writer.Write((uint)NameHash);
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writer.Write(Offset);
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}
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public override string ToString()
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{
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return NameHash.ToString() + ": " + Offset.ToString();
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}
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}
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[TypeConverter(typeof(ExpandableObjectConverter))] public abstract class PsoElementInfo
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{
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public PsoElementIndexInfo IndexInfo { get; set; }
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public abstract void Read(DataReader reader);
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public abstract void Write(DataWriter writer);
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}
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[TypeConverter(typeof(ExpandableObjectConverter))] public class PsoStructureInfo : PsoElementInfo
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{
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public byte Type { get; set; } = 0;
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public short EntriesCount { get; private set; }
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public byte Unk { get; set; }
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public int StructureLength { get; set; }
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public uint Unk_Ch { get; set; } = 0x00000000;
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public PsoStructureEntryInfo[] Entries { get; set; }
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public override void Read(DataReader reader)
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{
|
|
uint x = reader.ReadUInt32();
|
|
this.Type = (byte)((x & 0xFF000000) >> 24);
|
|
this.EntriesCount = (short)(x & 0xFFFF);
|
|
this.Unk = (byte)((x & 0x00FF0000) >> 16);
|
|
this.StructureLength = reader.ReadInt32();
|
|
this.Unk_Ch = reader.ReadUInt32();
|
|
|
|
Entries = new PsoStructureEntryInfo[EntriesCount];
|
|
for (int i = 0; i < EntriesCount; i++)
|
|
{
|
|
var entry = new PsoStructureEntryInfo();
|
|
entry.Read(reader);
|
|
Entries[i] = entry;
|
|
}
|
|
}
|
|
|
|
public override void Write(DataWriter writer)
|
|
{
|
|
Type = 0;
|
|
EntriesCount = (short)Entries.Length;
|
|
|
|
uint typeAndEntriesCount = (uint)(Type << 24) | (uint)(Unk << 16) | (ushort)EntriesCount;
|
|
writer.Write(typeAndEntriesCount);
|
|
writer.Write(StructureLength);
|
|
writer.Write(Unk_Ch);
|
|
|
|
foreach (var entry in Entries)
|
|
{
|
|
entry.Write(writer);
|
|
}
|
|
}
|
|
|
|
public override string ToString()
|
|
{
|
|
return IndexInfo.ToString() + " - " + Type.ToString() + ": " + EntriesCount.ToString();
|
|
}
|
|
|
|
public PsoStructureEntryInfo FindEntry(MetaName name)
|
|
{
|
|
if (Entries != null)
|
|
{
|
|
foreach (var entry in Entries)
|
|
{
|
|
if (entry.EntryNameHash == name) return entry;
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
public PsoStructureEntryInfo GetEntry(int id)
|
|
{
|
|
if ((Entries != null) && (id >= 0) && (id < Entries.Length))
|
|
{
|
|
return Entries[id];
|
|
}
|
|
return null;
|
|
}
|
|
|
|
}
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))] public class PsoStructureEntryInfo
|
|
{
|
|
public MetaName EntryNameHash { get; set; }
|
|
public PsoDataType Type { get; set; }
|
|
public byte Unk_5h { get; set; }
|
|
public ushort DataOffset { get; set; }
|
|
public uint ReferenceKey { get; set; } // when array -> entry index with type
|
|
|
|
public void Read(DataReader reader)
|
|
{
|
|
this.EntryNameHash = (MetaName)reader.ReadUInt32();
|
|
this.Type = (PsoDataType)reader.ReadByte();
|
|
this.Unk_5h = reader.ReadByte();
|
|
this.DataOffset = reader.ReadUInt16();
|
|
this.ReferenceKey = reader.ReadUInt32();
|
|
}
|
|
|
|
public void Write(DataWriter writer)
|
|
{
|
|
writer.Write((uint)EntryNameHash);
|
|
writer.Write((byte)Type);
|
|
writer.Write(Unk_5h);
|
|
writer.Write(DataOffset);
|
|
writer.Write(ReferenceKey);
|
|
}
|
|
|
|
public override string ToString()
|
|
{
|
|
if(ReferenceKey!=0)
|
|
{
|
|
return EntryNameHash.ToString() + ": " + Type.ToString() + ": " + DataOffset.ToString() + ": " + ((MetaName)ReferenceKey).ToString();
|
|
}
|
|
return EntryNameHash.ToString() + ": " + Type.ToString() + ": " + DataOffset.ToString();
|
|
}
|
|
}
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))] public class PsoEnumInfo : PsoElementInfo
|
|
{
|
|
public byte Type { get; private set; } = 1;
|
|
public int EntriesCount { get; private set; }
|
|
public PsoEnumEntryInfo[] Entries { get; set; }
|
|
|
|
public override void Read(DataReader reader)
|
|
{
|
|
uint x = reader.ReadUInt32();
|
|
this.Type = (byte)((x & 0xFF000000) >> 24);
|
|
this.EntriesCount = (int)(x & 0x00FFFFFF);
|
|
|
|
Entries = new PsoEnumEntryInfo[EntriesCount];
|
|
for (int i = 0; i < EntriesCount; i++)
|
|
{
|
|
var entry = new PsoEnumEntryInfo();
|
|
entry.Read(reader);
|
|
Entries[i] = entry;
|
|
}
|
|
}
|
|
|
|
public override void Write(DataWriter writer)
|
|
{
|
|
// update...
|
|
Type = 1;
|
|
EntriesCount = Entries.Length;
|
|
|
|
uint typeAndEntriesCount = (uint)(Type << 24) | (uint)EntriesCount;
|
|
writer.Write(typeAndEntriesCount);
|
|
|
|
foreach (var entry in Entries)
|
|
{
|
|
entry.Write(writer);
|
|
}
|
|
}
|
|
|
|
public PsoEnumEntryInfo FindEntry(int val)
|
|
{
|
|
if (Entries == null) return null;
|
|
for (int i = 0; i < Entries.Length; i++)
|
|
{
|
|
var entry = Entries[i];
|
|
if (entry.EntryKey == val)
|
|
{
|
|
return entry;
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
|
|
|
|
public override string ToString()
|
|
{
|
|
return IndexInfo.ToString() + " - " + Type.ToString() + ": " + EntriesCount.ToString();
|
|
}
|
|
}
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))] public class PsoEnumEntryInfo
|
|
{
|
|
public MetaName EntryNameHash { get; set; }
|
|
public int EntryKey { get; set; }
|
|
|
|
public void Read(DataReader reader)
|
|
{
|
|
this.EntryNameHash = (MetaName)reader.ReadUInt32();
|
|
this.EntryKey = reader.ReadInt32();
|
|
}
|
|
|
|
public void Write(DataWriter writer)
|
|
{
|
|
writer.Write((uint)EntryNameHash);
|
|
writer.Write(EntryKey);
|
|
}
|
|
|
|
public override string ToString()
|
|
{
|
|
return EntryNameHash.ToString() + ": " + EntryKey.ToString();
|
|
}
|
|
}
|
|
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))] public class PsoSTRFSection
|
|
{
|
|
public int Ident { get; private set; } = 0x53545246;
|
|
public int Length { get; set; }
|
|
public string[] Strings { get; set; }
|
|
|
|
public void Read(DataReader reader)
|
|
{
|
|
Ident = reader.ReadInt32();
|
|
Length = reader.ReadInt32();
|
|
List<string> strs = new List<string>();
|
|
while (reader.Position < reader.Length)
|
|
{
|
|
strs.Add(reader.ReadString());
|
|
}
|
|
foreach (var str in strs)
|
|
{
|
|
JenkIndex.Ensure(str);
|
|
JenkIndex.Ensure(str.ToLowerInvariant());
|
|
}
|
|
Strings = strs.ToArray();
|
|
}
|
|
|
|
public void Write(DataWriter writer)
|
|
{
|
|
|
|
writer.Write(Ident);
|
|
writer.Write(Length);
|
|
|
|
|
|
}
|
|
|
|
public override string ToString()
|
|
{
|
|
return Ident.ToString() + ": " + Length.ToString();
|
|
}
|
|
}
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))] public class PsoSTRSSection
|
|
{
|
|
public int Ident { get; private set; } = 0x53545253;
|
|
public int Length { get; set; }
|
|
public string[] Strings { get; set; }
|
|
|
|
|
|
public void Read(DataReader reader)
|
|
{
|
|
Ident = reader.ReadInt32();
|
|
Length = reader.ReadInt32();
|
|
|
|
List<string> strs = new List<string>();
|
|
while (reader.Position < reader.Length)
|
|
{
|
|
strs.Add(reader.ReadString());
|
|
}
|
|
foreach (var str in strs)
|
|
{
|
|
JenkIndex.Ensure(str);
|
|
JenkIndex.Ensure(str.ToLowerInvariant());
|
|
}
|
|
Strings = strs.ToArray();
|
|
}
|
|
|
|
public void Write(DataWriter writer)
|
|
{
|
|
|
|
writer.Write(Ident);
|
|
writer.Write(Length);
|
|
|
|
|
|
}
|
|
|
|
public override string ToString()
|
|
{
|
|
return Ident.ToString() + ": " + Length.ToString();
|
|
}
|
|
}
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))] public class PsoSTRESection
|
|
{
|
|
public int Ident { get; private set; } = 0x53545245;
|
|
public int Length { get; set; }
|
|
public byte[] Data { get; set; }
|
|
|
|
//public MetaHash[] Hashes { get; set; }
|
|
//public byte[] Decr1 { get; set; }
|
|
//public byte[] Decr2 { get; set; }
|
|
|
|
public void Read(DataReader reader)
|
|
{
|
|
Ident = reader.ReadInt32();
|
|
Length = reader.ReadInt32();
|
|
|
|
if (Length > 8)
|
|
{
|
|
Data = reader.ReadBytes(Length - 8);
|
|
|
|
//reader.Position = 8;
|
|
//List<MetaHash> hashes = new List<MetaHash>();
|
|
//while (reader.Position < reader.Length)
|
|
//{
|
|
// hashes.Add(reader.ReadUInt32());
|
|
//}
|
|
//Hashes = hashes.ToArray();
|
|
|
|
//Decr1 = GTACrypto.DecryptAES(Data);
|
|
//Decr2 = GTACrypto.DecryptNG(Data, )
|
|
|
|
}
|
|
}
|
|
|
|
public void Write(DataWriter writer)
|
|
{
|
|
|
|
writer.Write(Ident);
|
|
writer.Write(Length);
|
|
|
|
|
|
}
|
|
|
|
public override string ToString()
|
|
{
|
|
return Ident.ToString() + ": " + Length.ToString();
|
|
}
|
|
}
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))] public class PsoPSIGSection
|
|
{
|
|
public int Ident { get; private set; } = 0x50534947;
|
|
public int Length { get; set; }
|
|
public byte[] Data { get; set; }
|
|
|
|
public void Read(DataReader reader)
|
|
{
|
|
Ident = reader.ReadInt32();
|
|
Length = reader.ReadInt32();
|
|
|
|
if (Length > 8)
|
|
{
|
|
Data = reader.ReadBytes(Length - 8);
|
|
}
|
|
}
|
|
|
|
public void Write(DataWriter writer)
|
|
{
|
|
|
|
writer.Write(Ident);
|
|
writer.Write(Length);
|
|
|
|
|
|
}
|
|
|
|
public override string ToString()
|
|
{
|
|
return Ident.ToString() + ": " + Length.ToString();
|
|
}
|
|
}
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))] public class PsoCHKSSection
|
|
{
|
|
public int Ident { get; private set; } = 0x43484B53;
|
|
public int Length { get; set; }
|
|
public uint FileSize { get; set; }
|
|
public uint Checksum { get; set; }
|
|
public uint Unk0 { get; set; } = 0x79707070; // "yppp"
|
|
|
|
public void Read(DataReader reader)
|
|
{
|
|
Ident = reader.ReadInt32();
|
|
Length = reader.ReadInt32();
|
|
|
|
if (Length != 20)
|
|
{ return; }
|
|
|
|
FileSize = reader.ReadUInt32();
|
|
Checksum = reader.ReadUInt32();
|
|
Unk0 = reader.ReadUInt32();
|
|
}
|
|
|
|
public void Write(DataWriter writer)
|
|
{
|
|
|
|
writer.Write(Ident);
|
|
writer.Write(Length);
|
|
|
|
|
|
}
|
|
|
|
public override string ToString()
|
|
{
|
|
return Ident.ToString() + ": " + Length.ToString();
|
|
}
|
|
}
|
|
|
|
|
|
|
|
}
|