/// <summary> /// Creates a new row based on the given paramdef with default values. /// </summary> public Row(long id, string name, PARAMDEF paramdef) { ID = id; Name = name; var cells = new Cell[paramdef.Fields.Count]; for (int i = 0; i < paramdef.Fields.Count; i++) { PARAMDEF.Field field = paramdef.Fields[i]; object value = ParamUtil.CastDefaultValue(field); cells[i] = new Cell(field, value); } Cells = cells; }
public static object CastDefaultValue(PARAMDEF.Field field) { switch (field.DisplayType) { case DefType.s8: return (sbyte)field.Default; case DefType.u8: return (byte)field.Default; case DefType.s16: return (short)field.Default; case DefType.u16: return (ushort)field.Default; case DefType.s32: return (int)field.Default; case DefType.u32: return (uint)field.Default; case DefType.f32: return field.Default; case DefType.fixstr: return ""; case DefType.fixstrW: return ""; case DefType.dummy8: if (field.BitSize == -1) return new byte[field.ArrayLength]; else return (byte)field.Default; default: throw new NotImplementedException($"Default not implemented for type {field.DisplayType}"); } }
internal Cell(PARAMDEF.Field def, object value) { Def = def; Value = value; }
internal void WriteCells(BinaryWriterEx bw, byte format2D, int index) { if ((format2D & 0x7F) < 4) { bw.FillUInt32($"RowOffset{index}", (uint)bw.Position); } else { bw.FillInt64($"RowOffset{index}", bw.Position); } int bitOffset = -1; PARAMDEF.DefType bitType = PARAMDEF.DefType.u8; uint bitValue = 0; for (int i = 0; i < Cells.Count; i++) { Cell cell = Cells[i]; object value = cell.Value; PARAMDEF.Field field = cell.Def; PARAMDEF.DefType type = field.DisplayType; if (type == PARAMDEF.DefType.s8) { bw.WriteSByte((sbyte)value); } else if (type == PARAMDEF.DefType.s16) { bw.WriteInt16((short)value); } else if (type == PARAMDEF.DefType.s32) { bw.WriteInt32((int)value); } else if (type == PARAMDEF.DefType.f32) { bw.WriteSingle((float)value); } else if (type == PARAMDEF.DefType.fixstr) { bw.WriteFixStr((string)value, field.ArrayLength); } else if (type == PARAMDEF.DefType.fixstrW) { bw.WriteFixStrW((string)value, field.ArrayLength * 2); } else if (ParamUtil.IsBitType(type)) { if (field.BitSize == -1) { if (type == PARAMDEF.DefType.u8) { bw.WriteByte((byte)value); } else if (type == PARAMDEF.DefType.u16) { bw.WriteUInt16((ushort)value); } else if (type == PARAMDEF.DefType.u32) { bw.WriteUInt32((uint)value); } else if (type == PARAMDEF.DefType.dummy8) { bw.WriteBytes((byte[])value); } } else { if (bitOffset == -1) { bitOffset = 0; bitType = type == PARAMDEF.DefType.dummy8 ? PARAMDEF.DefType.u8 : type; bitValue = 0; } uint shifted = 0; if (bitType == PARAMDEF.DefType.u8) { shifted = (byte)value; } else if (bitType == PARAMDEF.DefType.u16) { shifted = (ushort)value; } else if (bitType == PARAMDEF.DefType.u32) { shifted = (uint)value; } // Shift left first to clear any out-of-range bits shifted = shifted << (32 - field.BitSize) >> (32 - field.BitSize - bitOffset); bitValue |= shifted; bitOffset += field.BitSize; bool write = false; if (i == Cells.Count - 1) { write = true; } else { PARAMDEF.Field nextField = Cells[i + 1].Def; PARAMDEF.DefType nextType = nextField.DisplayType; int bitLimit = ParamUtil.GetBitLimit(bitType); if (!ParamUtil.IsBitType(nextType) || nextField.BitSize == -1 || bitOffset + nextField.BitSize > bitLimit || (nextType == PARAMDEF.DefType.dummy8 ? PARAMDEF.DefType.u8 : nextType) != bitType) { write = true; } } if (write) { bitOffset = -1; if (bitType == PARAMDEF.DefType.u8) { bw.WriteByte((byte)bitValue); } else if (bitType == PARAMDEF.DefType.u16) { bw.WriteUInt16((ushort)bitValue); } else if (bitType == PARAMDEF.DefType.u32) { bw.WriteUInt32(bitValue); } } } } else { throw new NotImplementedException($"Unsupported field type: {type}"); } } }
internal void ReadCells(BinaryReaderEx br, PARAMDEF paramdef) { // In case someone decides to add new rows before applying the paramdef (please don't do that) if (DataOffset == 0) { return; } Def = paramdef; br.Position = DataOffset; var cells = new Cell[paramdef.Fields.Count]; int bitOffset = -1; PARAMDEF.DefType bitType = PARAMDEF.DefType.u8; uint bitValue = 0; for (int i = 0; i < paramdef.Fields.Count; i++) { PARAMDEF.Field field = paramdef.Fields[i]; object value = null; PARAMDEF.DefType type = field.DisplayType; if (type == PARAMDEF.DefType.s8) { value = br.ReadSByte(); } else if (type == PARAMDEF.DefType.s16) { value = br.ReadInt16(); } else if (type == PARAMDEF.DefType.s32) { value = br.ReadInt32(); } else if (type == PARAMDEF.DefType.f32) { value = br.ReadSingle(); } else if (type == PARAMDEF.DefType.fixstr) { value = br.ReadFixStr(field.ArrayLength); } else if (type == PARAMDEF.DefType.fixstrW) { value = br.ReadFixStrW(field.ArrayLength * 2); } else if (ParamUtil.IsBitType(type)) { if (field.BitSize == -1) { if (type == PARAMDEF.DefType.u8) { value = br.ReadByte(); } else if (type == PARAMDEF.DefType.u16) { value = br.ReadUInt16(); } else if (type == PARAMDEF.DefType.u32) { value = br.ReadUInt32(); } else if (type == PARAMDEF.DefType.dummy8) { value = br.ReadBytes(field.ArrayLength); } } } else { throw new NotImplementedException($"Unsupported field type: {type}"); } if (value != null) { bitOffset = -1; } else { PARAMDEF.DefType newBitType = type == PARAMDEF.DefType.dummy8 ? PARAMDEF.DefType.u8 : type; int bitLimit = ParamUtil.GetBitLimit(newBitType); if (field.BitSize == 0) { throw new NotImplementedException($"Bit size 0 is not supported."); } if (field.BitSize > bitLimit) { throw new InvalidDataException($"Bit size {field.BitSize} is too large to fit in type {newBitType}."); } if (bitOffset == -1 || newBitType != bitType || bitOffset + field.BitSize > bitLimit) { bitOffset = 0; bitType = newBitType; if (bitType == PARAMDEF.DefType.u8) { bitValue = br.ReadByte(); } else if (bitType == PARAMDEF.DefType.u16) { bitValue = br.ReadUInt16(); } else if (bitType == PARAMDEF.DefType.u32) { bitValue = br.ReadUInt32(); } } uint shifted = bitValue << (32 - field.BitSize - bitOffset) >> (32 - field.BitSize); bitOffset += field.BitSize; if (bitType == PARAMDEF.DefType.u8) { value = (byte)shifted; } else if (bitType == PARAMDEF.DefType.u16) { value = (ushort)shifted; } else if (bitType == PARAMDEF.DefType.u32) { value = shifted; } } cells[i] = new Cell(field, value); } Cells = cells; }
/// <summary> /// Converts the layout to a paramdef with the given type, and all child enums to paramtdfs. /// </summary> public PARAMDEF ToParamdef(string paramType, out List <PARAMTDF> paramtdfs) { paramtdfs = new List <PARAMTDF>(Enums.Count); foreach (string enumName in Enums.Keys) { paramtdfs.Add(Enums[enumName].ToParamtdf(enumName)); } var def = new PARAMDEF { ParamType = paramType, Unicode = true, FormatVersion = 201 }; foreach (Entry entry in this) { PARAMDEF.DefType fieldType; switch (entry.Type) { case CellType.dummy8: fieldType = PARAMDEF.DefType.dummy8; break; case CellType.b8: case CellType.u8: case CellType.x8: fieldType = PARAMDEF.DefType.u8; break; case CellType.s8: fieldType = PARAMDEF.DefType.s8; break; case CellType.b16: case CellType.u16: case CellType.x16: fieldType = PARAMDEF.DefType.u16; break; case CellType.s16: fieldType = PARAMDEF.DefType.s16; break; case CellType.b32: case CellType.u32: case CellType.x32: fieldType = PARAMDEF.DefType.u32; break; case CellType.s32: fieldType = PARAMDEF.DefType.s32; break; case CellType.f32: fieldType = PARAMDEF.DefType.f32; break; case CellType.fixstr: fieldType = PARAMDEF.DefType.fixstr; break; case CellType.fixstrW: fieldType = PARAMDEF.DefType.fixstrW; break; default: throw new NotImplementedException($"DefType not specified for CellType {entry.Type}."); } var field = new PARAMDEF.Field(fieldType, entry.Name); field.Description = entry.Description; if (entry.Enum != null) { field.InternalType = entry.Enum; } if (entry.Type == CellType.s8) { field.Default = (sbyte)entry.Default; } else if (entry.Type == CellType.u8 || entry.Type == CellType.x8) { field.Default = (byte)entry.Default; } else if (entry.Type == CellType.s16) { field.Default = (short)entry.Default; } else if (entry.Type == CellType.u16 || entry.Type == CellType.x16) { field.Default = (ushort)entry.Default; } else if (entry.Type == CellType.s32) { field.Default = (int)entry.Default; } else if (entry.Type == CellType.u32 || entry.Type == CellType.x32) { field.Default = (uint)entry.Default; } else if (entry.Type == CellType.dummy8 || entry.Type == CellType.fixstr) { field.ArrayLength = entry.Size; } else if (entry.Type == CellType.fixstrW) { field.ArrayLength = entry.Size / 2; } else if (entry.Type == CellType.b8 || entry.Type == CellType.b16 || entry.Type == CellType.b32) { field.Default = (bool)entry.Default ? 1 : 0; field.BitSize = 1; } def.Fields.Add(field); } return(def); }