public ObjectTableEntry(ROMHandler rom, int ofs, bool isrel, ushort number = 0)
{
ROM = rom;
Offset = ofs;
IsOffsetRelative = isrel;
StartAddress = Endian.SwapUInt32(BitConverter.ToUInt32(IsOffsetRelative ? rom.CodeData : rom.Data, ofs));
EndAddress = Endian.SwapUInt32(BitConverter.ToUInt32(IsOffsetRelative ? rom.CodeData : rom.Data, ofs + 4));
IsValid =
((StartAddress > rom.Code.VStart) &&
(StartAddress < rom.Size) && (EndAddress < rom.Size) &&
((StartAddress & 0xF) == 0) && ((EndAddress & 0xF) == 0) &&
(EndAddress > StartAddress));
IsEmpty = (StartAddress == 0 && EndAddress == 0);
Name = "N/A";
if (IsValid == true && IsEmpty == false)
{
if ((Name = (ROM.XMLObjectNames.Names[number] as string)) == null)
{
DMA = rom.Files.Find(x => x.PStart == StartAddress);
if (DMA != null)
{
Name = DMA.Name;
}
else
{
Name = string.Format("S{0:X}_E{1:X}", StartAddress, EndAddress);
}
}
}
}
private void FindSceneTable()
{
Scenes = new List <ISceneTableEntry>();
if (IsMajora || !HasZ64TablesHack)
{
int increment = (IsMajora ? 16 : 20);
DMATableEntry dma = Files.OrderBy(x => x.VStart).FirstOrDefault(x => x.FileType == DMATableEntry.FileTypes.Scene);
for (int i = CodeData.Length - (increment * 2); i > 0; i -= 4)
{
ISceneTableEntry entry = !IsMajora ? new SceneTableEntryOcarina(this, i, true) : (ISceneTableEntry) new SceneTableEntryMajora(this, i, true);
if (entry.GetSceneStartAddress() == dma.VStart && entry.GetSceneEndAddress() == dma.VEnd)
{
SceneTableAddress = i;
break;
}
}
if (SceneTableAddress != -1)
{
for (int i = SceneTableAddress, j = 0; i < CodeData.Length - (16 * 16); i += increment)
{
ISceneTableEntry scn1 = !IsMajora ? new SceneTableEntryOcarina(this, i, true) : (ISceneTableEntry) new SceneTableEntryMajora(this, i, true);
if (!scn1.IsValid() && !scn1.IsAllZero())
{
break;
}
scn1.SetNumber((ushort)j);
if (!scn1.IsAllZero())
{
Scenes.Add(scn1);
}
j++;
}
}
}
else
{
SceneTableAddress = Endian.SwapInt32(BitConverter.ToInt32(Data, Z64TablesAdrOffset));
int cnt = Endian.SwapInt32(BitConverter.ToInt32(Data, Z64TablesAdrOffset + 4));
for (int i = 0; i < cnt; i++)
{
Scenes.Add(new SceneTableEntryOcarina(this, SceneTableAddress + (i * 20), false));
}
}
SceneNameACStrings = new AutoCompleteStringCollection();
foreach (ISceneTableEntry ste in Scenes)
{
ste.ReadScene();
SceneNameACStrings.Add(ste.GetName());
}
}
public SceneTableEntryOcarina(ROMHandler rom, int ofs, bool isrel)
{
ROM = rom;
inROM = true;
Offset = ofs;
IsOffsetRelative = isrel;
sceneStartAddress = Endian.SwapUInt32(BitConverter.ToUInt32(IsOffsetRelative ? rom.CodeData : rom.Data, ofs));
sceneEndAddress = Endian.SwapUInt32(BitConverter.ToUInt32(IsOffsetRelative ? rom.CodeData : rom.Data, ofs + 4));
LabelStartAddress = Endian.SwapUInt32(BitConverter.ToUInt32(IsOffsetRelative ? rom.CodeData : rom.Data, ofs + 8));
LabelEndAddress = Endian.SwapUInt32(BitConverter.ToUInt32(IsOffsetRelative ? rom.CodeData : rom.Data, ofs + 12));
Unknown1 = (IsOffsetRelative ? rom.CodeData : rom.Data)[ofs + 16];
ConfigurationNo = (IsOffsetRelative ? rom.CodeData : rom.Data)[ofs + 17];
Unknown3 = (IsOffsetRelative ? rom.CodeData : rom.Data)[ofs + 18];
Unknown4 = (IsOffsetRelative ? rom.CodeData : rom.Data)[ofs + 19];
if (IsValid() && !IsAllZero())
{
DMATableEntry dma = rom.Files.Find(x => x.PStart == sceneStartAddress);
if (dma != null)
{
dmaFilename = dma.Name;
}
if ((Name = ROM.XMLSceneNames.Names[sceneStartAddress] as string) == null)
{
isNameExternal = false;
if (dma != null)
{
Name = dmaFilename;
}
else
{
Name = string.Format("S{0:X}_L{1:X}", sceneStartAddress, LabelStartAddress);
}
}
else
{
isNameExternal = true;
}
data = new byte[sceneEndAddress - sceneStartAddress];
Array.Copy(ROM.Data, sceneStartAddress, data, 0, sceneEndAddress - sceneStartAddress);
}
}
private void ReadDMATable()
{
Files = new List <DMATableEntry>();
int idx = 0;
while (true)
{
if (DMATableAddress + (idx * 0x10) > Data.Length)
{
throw new ROMHandlerException("Went out of range while reading DMA table.");
}
DMATableEntry ndma = new DMATableEntry(this, idx);
if (ndma.VStart == 0 && ndma.VEnd == 0 && ndma.PStart == 0)
{
break;
}
Files.Add(ndma);
idx++;
}
}
public ActorTableEntry(ROMHandler rom, int ofs, bool isrel)
{
ROM = rom;
Offset = ofs;
IsOffsetRelative = isrel;
StartAddress = Endian.SwapUInt32(BitConverter.ToUInt32(IsOffsetRelative ? rom.CodeData : rom.Data, ofs));
EndAddress = Endian.SwapUInt32(BitConverter.ToUInt32(IsOffsetRelative ? rom.CodeData : rom.Data, ofs + 4));
RAMStartAddress = Endian.SwapUInt32(BitConverter.ToUInt32(IsOffsetRelative ? rom.CodeData : rom.Data, ofs + 8));
RAMEndAddress = Endian.SwapUInt32(BitConverter.ToUInt32(IsOffsetRelative ? rom.CodeData : rom.Data, ofs + 12));
Unknown1 = Endian.SwapUInt32(BitConverter.ToUInt32(IsOffsetRelative ? rom.CodeData : rom.Data, ofs + 16));
ActorInfoRAMAddress = Endian.SwapUInt32(BitConverter.ToUInt32(IsOffsetRelative ? rom.CodeData : rom.Data, ofs + 20));
ActorNameRAMAddress = Endian.SwapUInt32(BitConverter.ToUInt32(IsOffsetRelative ? rom.CodeData : rom.Data, ofs + 24));
Unknown2 = Endian.SwapUInt32(BitConverter.ToUInt32(IsOffsetRelative ? rom.CodeData : rom.Data, ofs + 28));
IsValid =
(ActorInfoRAMAddress >> 24 == 0x80) &&
(((ActorNameRAMAddress >> 24 == 0x80) && (ActorNameRAMAddress - ROMHandler.CodeRAMAddress) < rom.CodeData.Length) || (ActorNameRAMAddress == 0));
IsIncomplete = (StartAddress == 0 && EndAddress == 0 && RAMStartAddress == 0 && RAMEndAddress == 0);
IsComplete =
(StartAddress > rom.Code.VStart && StartAddress < rom.Size) &&
(EndAddress > StartAddress && EndAddress > rom.Code.VStart && EndAddress < rom.Size) &&
(RAMStartAddress >> 24 == 0x80) &&
(RAMEndAddress > RAMStartAddress && RAMEndAddress >> 24 == 0x80) &&
(ActorInfoRAMAddress >> 24 == 0x80) &&
(((ActorNameRAMAddress >> 24 == 0x80) && (ActorNameRAMAddress - ROMHandler.CodeRAMAddress) < rom.CodeData.Length) || (ActorNameRAMAddress == 0));
IsEmpty = (StartAddress == 0 && EndAddress == 0 && RAMStartAddress == 0 && RAMEndAddress == 0 && Unknown1 == 0 && ActorInfoRAMAddress == 0 && ActorNameRAMAddress == 0 && Unknown2 == 0);
Name = Filename = "N/A";
if (IsValid == true && IsEmpty == false)
{
if (ActorNameRAMAddress != 0)
{
string tmp = string.Empty;
ROMHandler.GetTerminatedString(rom.CodeData, (int)(ActorNameRAMAddress - ROMHandler.CodeRAMAddress), out tmp);
Name = tmp;
}
else
{
Name = string.Format("RAM Start 0x{0:X}", RAMStartAddress);
}
if (RAMStartAddress != 0 && RAMEndAddress != 0)
{
DMATableEntry dma = rom.Files.Find(x => x.PStart == StartAddress);
if (dma != null)
{
Filename = dma.Name;
byte[] tmp = new byte[dma.VEnd - dma.VStart];
Array.Copy(rom.Data, dma.PStart, tmp, 0, dma.VEnd - dma.VStart);
uint infoadr = (ActorInfoRAMAddress - RAMStartAddress);
if (infoadr >= tmp.Length)
{
return;
}
ActorNumber = Endian.SwapUInt16(BitConverter.ToUInt16(tmp, (int)infoadr));
ActorType = tmp[infoadr + 2];
ObjectNumber = Endian.SwapUInt16(BitConverter.ToUInt16(tmp, (int)infoadr + 8));
}
else
{
Filename = Name;
}
}
}
}
private void ReadDMATable()
{
Files = new List<DMATableEntry>();
int idx = 0;
while (true)
{
if (DMATableAddress + (idx * 0x10) > Data.Length) throw new ROMHandlerException("Went out of range while reading DMA table.");
DMATableEntry ndma = new DMATableEntry(this, idx);
if (ndma.VStart == 0 && ndma.VEnd == 0 && ndma.PStart == 0) break;
Files.Add(ndma);
idx++;
}
}