public void Open(string FileName)
{
using (BinaryReaderExt stream = new BinaryReaderExt(new FileStream(FileName, FileMode.Open)))
{
stream.BigEndian = true;
Heading = stream.ReadInt32();
VersionMinor = stream.ReadByte();
VersionMajor = stream.ReadByte();
Magic = new string(stream.ReadChars(4));
stream.ReadByte();
var collisionCount = stream.ReadInt32();
for (int i = 0; i < collisionCount; i++)
{
LVDCollision col = new LVDCollision();
col.Read(stream, VersionMinor);
Collisions.Add(col);
}
stream.ReadByte();
var spawnCount = stream.ReadInt32();
for (int i = 0; i < spawnCount; i++)
{
LVDSpawn spawn = new LVDSpawn();
spawn.Read(stream);
Spawns.Add(spawn);
}
stream.ReadByte();
var respawnCount = stream.ReadInt32();
for (int i = 0; i < respawnCount; i++)
{
LVDSpawn respawn = new LVDSpawn();
respawn.Read(stream);
Respawns.Add(respawn);
}
stream.ReadByte();
var boundsCount = stream.ReadInt32();
for (int i = 0; i < boundsCount; i++)
{
LVDBounds bound = new LVDBounds();
bound.Read(stream);
CameraBounds.Add(bound);
}
stream.ReadByte();
var blastCount = stream.ReadInt32();
for (int i = 0; i < blastCount; i++)
{
LVDBounds blast = new LVDBounds();
blast.Read(stream);
BlastZoneBounds.Add(blast);
}
stream.ReadByte();
int enemyGenCount = stream.ReadInt32();
for (int i = 0; i < enemyGenCount; i++)
{
LVDEnemyGenerator enGen = new LVDEnemyGenerator();
enGen.Read(stream);
EnemyGenerators.Add(enGen);
}
stream.ReadByte();
if (stream.ReadInt32() > 0)
{
throw new NotImplementedException("Unknown LVD Section at 0x" + stream.BaseStream.Position.ToString("X"));
}
stream.ReadByte();
if (stream.ReadInt32() > 0)
{
throw new NotImplementedException("Unknown LVD Section at 0x" + stream.BaseStream.Position.ToString("X"));
}
stream.ReadByte();
if (stream.ReadInt32() > 0)
{
throw new NotImplementedException("Unknown LVD Section at 0x" + stream.BaseStream.Position.ToString("X"));
}
stream.ReadByte();
if (stream.ReadInt32() > 0)
{
throw new NotImplementedException("Unknown LVD Section at 0x" + stream.BaseStream.Position.ToString("X"));
}
stream.ReadByte();
if (stream.ReadInt32() > 0)
{
throw new NotImplementedException("Unknown LVD Section at 0x" + stream.BaseStream.Position.ToString("X"));
}
stream.ReadByte();
int damageCount = stream.ReadInt32();
for (int i = 0; i < damageCount; i++)
{
LVDDamageShape shape = new LVDDamageShape();
shape.Read(stream);
DamageShapes.Add(shape);
}
stream.ReadByte();
int itemSpawnCount = stream.ReadInt32();
for (int i = 0; i < itemSpawnCount; i++)
{
LVDItemSpawner spawn = new LVDItemSpawner();
spawn.Read(stream);
ItemSpawners.Add(spawn);
}
if (VersionMinor > 0xA)
{
stream.ReadByte();
int genCurveCount = stream.ReadInt32();
for (int i = 0; i < genCurveCount; i++)
{
LVDRangeCurve point = new LVDRangeCurve();
point.Read(stream);
RangeCurves.Add(point);
}
stream.ReadByte();
int genCurveCount2 = stream.ReadInt32();
for (int i = 0; i < genCurveCount2; i++)
{
LVDGeneralVector point = new LVDGeneralVector();
point.Read(stream);
GeneralVectors.Add(point);
}
}
stream.ReadByte();
int genShapeCount = stream.ReadInt32();
for (int i = 0; i < genShapeCount; i++)
{
LVDGeneralShape shape = new LVDGeneralShape();
shape.Read(stream);
GeneralShapes.Add(shape);
}
stream.ReadByte();
int genPointCount = stream.ReadInt32();
for (int i = 0; i < genPointCount; i++)
{
LVDGeneralPoint point = new LVDGeneralPoint();
point.Read(stream);
GeneralPoints.Add(point);
}
stream.ReadByte();
if (stream.ReadInt32() > 0)
{
throw new NotImplementedException("Unknown LVD Section at 0x" + stream.BaseStream.Position.ToString("X"));
}
stream.ReadByte();
if (stream.ReadInt32() > 0)
{
throw new NotImplementedException("Unknown LVD Section at 0x" + stream.BaseStream.Position.ToString("X"));
}
stream.ReadByte();
if (stream.ReadInt32() > 0)
{
throw new NotImplementedException("Unknown LVD Section at 0x" + stream.BaseStream.Position.ToString("X"));
}
stream.ReadByte();
if (stream.ReadInt32() > 0)
{
throw new NotImplementedException("Unknown LVD Section at 0x" + stream.BaseStream.Position.ToString("X"));
}
if (VersionMinor > 0xA)
{
stream.ReadByte();
var shrunkboundsCount = stream.ReadInt32();
for (int i = 0; i < shrunkboundsCount; i++)
{
LVDBounds bound = new LVDBounds();
bound.Read(stream);
ShrunkCameraBounds.Add(bound);
}
stream.ReadByte();
var shrunkblastCount = stream.ReadInt32();
for (int i = 0; i < shrunkblastCount; i++)
{
LVDBounds blast = new LVDBounds();
blast.Read(stream);
ShrunkBlastZoneBounds.Add(blast);
}
}
if (stream.BaseStream.Length != stream.BaseStream.Position)
{
stream.PrintPosition();
throw new Exception("Error fully parsing LVD " + stream.BaseStream.Position.ToString("X"));
}
}
}
private static void ParseDebugLine(BinaryReaderExt r)
{
// read header
var debug_line_header = new ELF_Debug_Line()
{
length = r.ReadUInt32(),
version = r.ReadUInt16(),
header_length = r.ReadUInt32(),
min_instruction_length = r.ReadByte(),
default_is_stmt = r.ReadByte(),
line_base = r.ReadSByte(),
line_range = r.ReadByte(),
opcode_base = r.ReadByte(),
std_opcode_lengths = new byte[12]
};
for (int k = 0; k < 12; k++)
{
debug_line_header.std_opcode_lengths[k] = r.ReadByte();
}
// read directories
while (r.PeekChar() != 0)
{
Debug.WriteLine(r.ReadString());
}
r.Skip(1);
// read files
while (r.PeekChar() != 0)
{
Debug.WriteLine(r.ReadString() + " " + r.ReadByte() + " " + r.ReadByte() + " " + r.ReadByte());
}
r.PrintPosition();
int address = 0;
int op_index = 0;
int file = 1;
int line = 1;
int column = 0;
bool is_stmt = debug_line_header.default_is_stmt != 0;
bool basic_block = false;
bool end_sequence = false;
bool prologue_end = false;
bool epilogue_begin = false;
int isa = 0;
int dicriminator = 0;
var op_code_start = r.Position;
while (true)
{
var op = r.ReadByte();
switch (op)
{
case 0:
// extended byte
ReadLEB123(r);
break;
}
}
}
