public ItemBuffMemory(StashItem stashItem, int endOfSection)
{
(_stashItem, _endOfSection) = (stashItem, endOfSection);
int count = Count;
var firstBuff = Offsets.FirstItemBuff;
for (int i = 0; i < count; i++)
{
var buffId = MemoryUtilities.Read <uint>(Bytes, firstBuff + (i * 16) + 4);
List.Add(Amalur.GetBuff(buffId));
}
}
public Item(GameSave gameSave, int typeIdOffset, int offset, int dataLength, int itemBuffsOffset, int itemBuffsLength, int itemGemsOffset, int itemGemsLength)
{
(_gameSave, TypeIdOffset, ItemOffset) = (gameSave, typeIdOffset, offset);
_levelShiftOffset = (byte)(8 * gameSave.Body[TypeIdOffset + 10]);
ItemBytes = _gameSave.Body.AsSpan(offset, dataLength).ToArray();
ItemSockets = new ItemSockets(gameSave, itemGemsOffset, itemGemsLength);
ItemBuffs = new ItemBuffMemory(gameSave, itemBuffsOffset, itemBuffsLength);
PlayerBuffs = new List <Buff>(BuffCount);
for (int i = 0; i < PlayerBuffs.Capacity; i++)
{
PlayerBuffs.Add(Amalur.GetBuff(MemoryUtilities.Read <uint>(ItemBytes, Offsets.FirstBuff + i * 8)));
}
if (HasCustomName)
{
ItemName = Encoding.UTF8.GetString(ItemBytes, Offsets.Name, NameLength);
}
}
internal CoreEffectMemory(Span <byte> buffer)
{
ReadOnlySpan <byte> bytes = Amalur.Bytes;
ReadOnlySpan <byte> coreEffectSequence = new byte[] { 0x84, 0x60, 0x28, 0x00, 0x00 };
coreEffectSequence.CopyTo(buffer.Slice(8));
ItemIndex = bytes.IndexOf(buffer);
ReadOnlySpan <byte> span = bytes.Slice(ItemIndex);
int count = span[Offsets.EffectCount];
DataLength = Offsets.FirstEffect + (count * 24) + 8;
Bytes = span.Slice(0, DataLength).ToArray();
var firstDisplayEffect = Offsets.FirstEffect + (count * 16) + 8;
for (int i = 0; i < count; i++)
{
List.Add(MemoryUtilities.Read <uint>(span, firstDisplayEffect + i * 8));
}
}
public Stash(GameSave gameSave, int offset)
{
(_gameSave, _offset) = (gameSave, offset);
Items.Capacity = Count;
Span <byte> data = _gameSave.Body.AsSpan(_offset, DataLength);
if (Items.Capacity > 0)
{
var indices = GetAllIndices(data, gameSave.IsRemaster);
for (int i = 0; i < indices.Count - 1; i++)
{
if (Amalur.ItemDefinitions.ContainsKey(MemoryUtilities.Read <uint>(_gameSave.Body, _offset + indices[i])))
{
var itemStart = indices[i];
var gems = Array.Empty <Gem>();
if (_gameSave.Body[_offset + indices[i + 1] - 1] != 0xFF)
{
var gemList = new List <Gem>();
var ix = _offset + indices[i + 1] - 4;
uint handle;
while ((handle = MemoryUtilities.Read <uint>(_gameSave.Body, ix)) > 4u)
{
ix -= 4;
}
for (uint j = 0; j < handle; j++)
{
i++;
if (Amalur.GemDefinitions.ContainsKey(MemoryUtilities.Read <uint>(_gameSave.Body, _offset + indices[i])))
{
gemList.Add(new Gem(_gameSave, _offset + indices[i]));
}
}
gems = gemList.ToArray();
}
var item = CreateStashItem(gameSave, _offset + itemStart, (i + 1 == indices.Count ? DataLength : indices[i + 1]) - itemStart, gems);
Items.Add(item);
}
}
// ok we might read this twice, who cares.
if (Amalur.ItemDefinitions.ContainsKey(MemoryUtilities.Read <uint>(_gameSave.Body, _offset + indices[^ 1])))
public StashItem(GameSave gameSave, int offset, int dataLength, Gem[] gems)
{
ItemOffset = offset;
Bytes = gameSave.Body.AsSpan(offset, dataLength).ToArray();
PlayerBuffs.Capacity = BuffCount;
var firstBuff = Offsets.FirstBuff;
for (int i = 0; i < PlayerBuffs.Capacity; i++)
{
PlayerBuffs.Add(Amalur.GetBuff(MemoryUtilities.Read <uint>(Bytes, firstBuff + (i * 8))));
}
if (HasCustomName)
{
ItemName = Encoding.UTF8.GetString(Bytes, Offsets.Name, NameLength);
}
Gems = gems;
// socket section is either FF
// or 20 02, followed by int32 count, and int32 handle per gem.
int socketsStart = gems.Length == 0
? Bytes.Length - 1
: gems[0].ItemOffset - offset - (4 * (1 + gems.Length)) - 2;
ItemBuffs = Bytes[Offsets.HasItemBuffs] == 0x14 ? new ItemBuffMemory(this, socketsStart) : Definition.ItemBuffs;
}
