/// <summary>
/// Reads data from a SaveReader. Override this in a derived class to read object-specific data.
/// </summary>
/// <param name="reader">The SaveReader to read from. No guarantees can be made about its ending offset.</param>
/// <param name="baseOffset">The offset of the start of the object data.</param>
protected virtual void ReadFrom(SaveReader reader, long baseOffset)
{
_tag = DatumIndex.ReadFrom(reader);
reader.SeekTo(baseOffset + StrengthInfoOffset);
// Using the default Master Chief values is kind of hackish,
// but at the same time it would be overkill to have a huge DB of original health/shield values.
_healthInfo = new HealthInfo(reader, DefaultChiefHealthModifier, DefaultChiefShieldModifier);
reader.SeekTo(baseOffset + PositionOffset1);
_position.X = reader.ReadFloat();
_position.Y = reader.ReadFloat();
_position.Z = reader.ReadFloat();
reader.SeekTo(baseOffset + PositionOffset2);
_unkPosition.X = reader.ReadFloat();
_unkPosition.Y = reader.ReadFloat();
_unkPosition.Z = reader.ReadFloat();
_unkPosition = Vector3.Subtract(_unkPosition, _position);
reader.SeekTo(baseOffset + CarryInfoOffset);
_nextCarriedIndex = DatumIndex.ReadFrom(reader);
_firstCarriedIndex = DatumIndex.ReadFrom(reader);
_carrierIndex = DatumIndex.ReadFrom(reader);
}
private void ReadPlayerInfo(SaveReader reader, long baseOffset)
{
reader.SeekTo(baseOffset + PlayerBipedOffset);
_bipedIndex = DatumIndex.ReadFrom(reader);
reader.Seek(baseOffset + 0x50, System.IO.SeekOrigin.Begin);
_gamertag = reader.ReadUTF16();
reader.Seek(baseOffset + 0x86, System.IO.SeekOrigin.Begin);
_serviceTag = reader.ReadUTF16();
}
private void ReadPlayerInfo(EndianReader reader, long baseOffset)
{
reader.SeekTo(baseOffset + PlayerBipedOffset);
_bipedIndex = DatumIndex.ReadFrom(reader);
reader.SeekTo(baseOffset + 0x50);
_gamertag = reader.ReadUTF16();
reader.SeekTo(baseOffset + 0x86);
_serviceTag = reader.ReadUTF16();
}
/// <summary>
/// Reads data from a SaveReader. Override this in a derived class to read object-specific data.
/// </summary>
/// <param name="reader">The SaveReader to read from. No guarantees can be made about its ending offset.</param>
/// <param name="baseOffset">The offset of the start of the object data.</param>
protected virtual void ReadFrom(SaveReader reader, long baseOffset)
{
_tag = DatumIndex.ReadFrom(reader);
reader.SeekTo(baseOffset + StrengthInfoOffset);
_healthInfo = new HealthInfo(reader, DefaultChiefHealthModifier, DefaultChiefShieldModifier, float.PositiveInfinity);
//reader.SeekTo(baseOffset + 0x18);
// TODO: get offset for BSP zone
//_zone = (ushort)((reader.ReadUInt32() & 0xFFFF0000) >> 16);
// Read Position
reader.SeekTo(baseOffset + PositionOffset1);
_positionMain.X = reader.ReadFloat();
_positionMain.Y = reader.ReadFloat();
_positionMain.Z = reader.ReadFloat();
// Read Position2
Vector3 position2 = new Vector3();
reader.SeekTo(baseOffset + PositionOffset2);
position2.X = reader.ReadFloat();
position2.Y = reader.ReadFloat();
position2.Z = reader.ReadFloat();
// Read Position3
Vector3 position3 = new Vector3();
reader.SeekTo(baseOffset + PositionOffset3);
position3.X = reader.ReadFloat();
position3.Y = reader.ReadFloat();
position3.Z = reader.ReadFloat();
// Read Position4
Vector3 position4 = new Vector3();
reader.SeekTo(baseOffset + PositionOffset4);
position4.X = reader.ReadFloat();
position4.Y = reader.ReadFloat();
position4.Z = reader.ReadFloat();
// Compute position deltas
_position2Delta = Vector3.Subtract(position2, _positionMain);
_position3Delta = Vector3.Subtract(position3, _positionMain);
_position4Delta = Vector3.Subtract(position4, _positionMain);
reader.SeekTo(baseOffset + CarryInfoOffset);
_nextCarriedIndex = DatumIndex.ReadFrom(reader);
_firstCarriedIndex = DatumIndex.ReadFrom(reader);
_carrierIndex = DatumIndex.ReadFrom(reader);
}
protected override void ReadFrom(SaveReader reader, long baseOffset)
{
base.ReadFrom(reader, baseOffset);
reader.SeekTo(baseOffset + WeaponsOffset);
_primaryWeaponIndex = DatumIndex.ReadFrom(reader);
_secondaryWeaponIndex = DatumIndex.ReadFrom(reader);
_tertiaryWeaponIndex = DatumIndex.ReadFrom(reader);
_quaternaryWeaponIndex = DatumIndex.ReadFrom(reader);
reader.SeekTo(baseOffset + GrenadesOffset);
_fragGrenades = reader.ReadSByte();
_plasmaGrenades = reader.ReadSByte();
}
public void VisitTagRef(TagRefData field)
{
SeekToOffset(field.Offset);
TagGroup tagGroup = null;
DatumIndex index;
if (field.WithGroup)
{
// Read the datum index based upon the layout
StructureValueCollection values = StructureReader.ReadStructure(_reader, _tagRefLayout);
index = new DatumIndex(values.GetInteger("datum index"));
// Check the group, in case the datum index is null
var magic = values.GetInteger("tag group magic");
var str = CharConstant.ToString((int)magic);
tagGroup = field.Tags.Groups.FirstOrDefault(c => c.TagGroupMagic == str);
}
else
{
// Just read the datum index at the current position
index = DatumIndex.ReadFrom(_reader);
}
TagEntry tag = null;
if (index.IsValid && index.Index < field.Tags.Entries.Count)
{
tag = field.Tags.Entries[index.Index];
if (tag == null || tag.RawTag == null || tag.RawTag.Index != index)
{
tag = null;
}
}
if (tag != null)
{
field.Group = field.Tags.Groups.FirstOrDefault(c => c.RawGroup == tag.RawTag.Group);
field.Value = tag;
}
else
{
field.Group = tagGroup;
field.Value = null;
}
}
private void ReadPlayerInfo(SaveReader reader, long baseOffset)
{
reader.SeekTo(baseOffset + PlayerBipedOffset);
_bipedIndex = DatumIndex.ReadFrom(reader);
reader.SeekTo(baseOffset + PlayerWeaponOffset);
_bipedPrimaryWeaponIndex = DatumIndex.ReadFrom(reader);
_bipedSecondaryWeaponIndex = DatumIndex.ReadFrom(reader);
_bipedThirdWeaponIndex = DatumIndex.ReadFrom(reader);
_bipedFourthWeaponIndex = DatumIndex.ReadFrom(reader);
reader.Seek(baseOffset + 0xB0, System.IO.SeekOrigin.Begin);
_gamertag = reader.ReadUTF16();
reader.Seek(baseOffset + 0xF4, System.IO.SeekOrigin.Begin);
_serviceTag = reader.ReadUTF16();
}
public void VisitTagRef(TagRefData field)
{
SeekToOffset(field.Offset);
DatumIndex index;
if (field.WithClass)
{
// Read the datum index based upon the layout
StructureValueCollection values = StructureReader.ReadStructure(_reader, _tagRefLayout);
index = new DatumIndex(values.GetInteger("datum index"));
}
else
{
// Just read the datum index at the current position
index = DatumIndex.ReadFrom(_reader);
}
TagEntry tag = null;
if (index.IsValid && index.Index < field.Tags.Entries.Count)
{
tag = field.Tags.Entries[index.Index];
if (tag == null || tag.RawTag == null || tag.RawTag.Index != index)
{
tag = null;
}
}
if (tag != null)
{
field.Class = field.Tags.Classes.FirstOrDefault(c => c.RawClass == tag.RawTag.Class);
field.Value = tag;
}
else
{
field.Class = null;
field.Value = null;
}
}
/// <summary>
/// Reads data from a SaveReader. Override this in a derived class to read object-specific data.
/// </summary>
/// <param name="reader">The SaveReader to read from. No guarantees can be made about its ending offset.</param>
/// <param name="baseOffset">The offset of the start of the object data.</param>
protected virtual void ReadFrom(SaveReader reader, long baseOffset)
{
_tag = DatumIndex.ReadFrom(reader);
reader.SeekTo(baseOffset + StrengthInfoOffset);
_healthInfo = new HealthInfo(reader, DefaultChiefHealthModifier, DefaultChiefShieldModifier, float.MaxValue);
// Read Position
reader.SeekTo(baseOffset + PositionOffset1);
_positionMain.X = reader.ReadFloat();
_positionMain.Y = reader.ReadFloat();
_positionMain.Z = reader.ReadFloat();
// Read Position2
Vector3 position2 = new Vector3();
reader.SeekTo(baseOffset + PositionOffset2);
position2.X = reader.ReadFloat();
position2.Y = reader.ReadFloat();
position2.Z = reader.ReadFloat();
// Read Position3
Vector3 position3 = new Vector3();
reader.SeekTo(baseOffset + PositionOffset3);
position3.X = reader.ReadFloat();
position3.Y = reader.ReadFloat();
position3.Z = reader.ReadFloat();
// Compute position deltas
_position2Delta = Vector3.Subtract(position2, _positionMain);
_position3Delta = Vector3.Subtract(position3, _positionMain);
reader.SeekTo(baseOffset + CarryInfoOffset);
_nextCarriedIndex = DatumIndex.ReadFrom(reader);
_firstCarriedIndex = DatumIndex.ReadFrom(reader);
_carrierIndex = DatumIndex.ReadFrom(reader);
}
private void ReadPlayerInfo(SaveReader reader, long baseOffset)
{
reader.SeekTo(baseOffset + PlayerBipedOffset);
_bipedIndex = DatumIndex.ReadFrom(reader);
}
