public DlmMap ReadMap()
{
int header = (int)this.m_reader.ReadByte();
if (header != 77)
{
try
{
this.m_reader.Seek(0, SeekOrigin.Begin);
MemoryStream output = new MemoryStream();
ZipHelper.Deflate(new MemoryStream(this.m_reader.ReadBytes((int)this.m_reader.BytesAvailable)), output);
byte[] uncompress = output.ToArray();
this.ChangeStream(new MemoryStream(uncompress));
header = (int)this.m_reader.ReadByte();
if (header != 77)
{
throw new FileLoadException("Wrong header file");
}
}
catch (Exception)
{
throw new FileLoadException("Wrong header file");
}
}
return(DlmMap.ReadFromStream(this.m_reader, this));
}
public static DlmFixture ReadFromStream(DlmMap map, BigEndianReader reader)
{
return(new DlmFixture(map)
{
FixtureId = reader.ReadInt(),
Offset = new System.Drawing.Point(reader.ReadShort(), reader.ReadShort()),
Rotation = reader.ReadShort(),
ScaleX = reader.ReadShort(),
ScaleY = reader.ReadShort(),
Hue = reader.ReadByte() << 16 | reader.ReadByte() << 8 | reader.ReadByte(),
Alpha = (byte)reader.ReadSByte(),
});
}
public static DlmLayer ReadFromStream(DlmMap map, BigEndianReader reader)
{
DlmLayer layer = new DlmLayer(map);
if (map.Version >= 9)
{
layer.LayerId = reader.ReadByte();
}
else
{
layer.LayerId = reader.ReadInt();
}
layer.Cells = new DlmCell[(int)reader.ReadShort()];
for (int i = 0; i < layer.Cells.Length; i++)
{
layer.Cells[i] = DlmCell.ReadFromStream(layer, reader);
}
return(layer);
}
public static DlmCellData ReadFromStream(DlmMap map, short id, BigEndianReader reader)
{
DlmCellData cell = new DlmCellData(map, id);
cell.Floor = (short)(reader.ReadByte() * 10);
if (cell.Floor == -1280)
{
return(cell);
}
if (map.Version >= 9)
{
cell.LosMov = reader.ReadShort();
cell.Mov = (cell.LosMov & 1) == 0;
cell.NonWalkableDuringFight = (cell.LosMov & 2) != 0;
cell.NonWalkableDuringRP = (cell.LosMov & 4) != 0;
cell.Los = (cell.LosMov & 8) == 0;
cell.Blue = (cell.LosMov & 16) != 0;
cell.Red = (cell.LosMov & 32) != 0;
cell.Visible = (cell.LosMov & 64) != 0;
cell.FarmCell = (cell.LosMov & 128) != 0;
bool topArrow;
bool bottomArrow;
bool rightArrow;
bool leftArrow;
if (map.Version >= 10)
{
cell.HavenbagCell = (cell.LosMov & 256) != 0;
topArrow = (cell.LosMov & 512) != 0;
bottomArrow = (cell.LosMov & 1024) != 0;
rightArrow = (cell.LosMov & 2048) != 0;
leftArrow = (cell.LosMov & 4096) != 0;
}
else
{
topArrow = (cell.LosMov & 256) != 0;
bottomArrow = (cell.LosMov & 512) != 0;
rightArrow = (cell.LosMov & 1024) != 0;
leftArrow = (cell.LosMov & 2048) != 0;
}
if (topArrow)
{
map.TopArrowCells.Add(cell.Id);
}
if (bottomArrow)
{
map.BottomArrowCells.Add(cell.Id);
}
if (rightArrow)
{
map.RightArrowCells.Add(cell.Id);
}
if (leftArrow)
{
map.LeftArrowCells.Add(cell.Id);
}
}
else
{
cell.LosMov = (byte)reader.ReadSByte();
cell.Los = (cell.LosMov & 2) >> 1 == 1;
cell.Mov = (cell.LosMov & 1) == 1;
cell.Visible = (cell.LosMov & 64) >> 6 == 1;
cell.FarmCell = (cell.LosMov & 32) >> 5 == 1;
cell.Blue = (cell.LosMov & 16) >> 4 == 1;
cell.Red = (cell.LosMov & 8) >> 3 == 1;
cell.NonWalkableDuringRP = (cell.LosMov & 128) >> 7 == 1;
cell.NonWalkableDuringFight = (cell.LosMov & 4) >> 2 == 1;
}
cell.Speed = reader.ReadByte();
cell.MapChangeData = reader.ReadByte();
if (map.Version > 5)
{
cell.MoveZone = (byte)reader.ReadSByte();
}
if (map.Version > 7 && map.Version < 9)
{
var tmpBits = reader.ReadByte();
cell.Arrow = 15 & tmpBits;
//if(cell.use)
//{
// map.topArrowCell.push(id);
//}
//if(useBottomArrow)
//{
// map.bottomArrowCell.push(id);
//}
//if(useLeftArrow)
//{
// map.leftArrowCell.push(id);
//}
//if(useRightArrow)
//{
// map.rightArrowCell.push(id);
//}
}
return(cell);
}
public DlmCellData(DlmMap map, short id)
{
this.Map = map;
this.Id = id;
this.LosMov = 3;
}
public static DlmMap ReadFromStream(BigEndianReader givenReader, DlmReader dlmReader)
{
BigEndianReader reader = givenReader;
DlmMap map = new DlmMap();
map.Version = reader.ReadByte();
map.Id = reader.ReadInt();
if (map.Version >= 7)
{
map.Encrypted = reader.ReadBoolean();
map.EncryptionVersion = reader.ReadByte();
int len = reader.ReadInt();
if (map.Encrypted)
{
string key = dlmReader.DecryptionKey;
if (key == null && dlmReader.DecryptionKeyProvider != null)
{
key = dlmReader.DecryptionKeyProvider(map.Id);
}
if (key == null)
{
throw new InvalidOperationException(string.Format("Cannot decrypt the map {0} without decryption key", map.Id));
}
byte[] data = reader.ReadBytes(len);
byte[] encodedKey = Encoding.Default.GetBytes(key);
if (key.Length > 0)
{
for (int i = 0; i < data.Length; i++)
{
data[i] ^= encodedKey[i % key.Length];
}
reader = new BigEndianReader(new MemoryStream(data));
}
}
}
map.RelativeId = reader.ReadUInt();
map.MapType = reader.ReadByte();
map.SubAreaId = reader.ReadInt();
map.TopNeighbourId = reader.ReadInt();
map.BottomNeighbourId = reader.ReadInt();
map.LeftNeighbourId = reader.ReadInt();
map.RightNeighbourId = reader.ReadInt();
map.ShadowBonusOnEntities = (int)reader.ReadUInt();
if (map.Version >= 9)
{
var readColor = reader.ReadInt();
var backgroundAlpha = (readColor & 4278190080) >> 32;
var backgroundRed = (readColor & 16711680) >> 16;
var backgroundGreen = (readColor & 65280) >> 8;
var backgroundBlue = readColor & 255;
readColor = (int)reader.ReadUInt();
var gridAlpha = (readColor & 4278190080) >> 32;
var gridRed = (readColor & 16711680) >> 16;
var gridGreen = (readColor & 65280) >> 8;
var gridBlue = readColor & 255;
var gridColor = (gridAlpha & 255) << 32 | (gridRed & 255) << 16 | (gridGreen & 255) << 8 | gridBlue & 255;
}
else if (map.Version >= 3)
{
map.BackgroundColor = Color.FromArgb((int)reader.ReadByte(), (int)reader.ReadByte(), (int)reader.ReadByte());
}
if (map.Version >= 4)
{
map.ZoomScale = reader.ReadUShort();
map.ZoomOffsetX = reader.ReadShort();
map.ZoomOffsetY = reader.ReadShort();
}
map.UseLowPassFilter = (reader.ReadByte() == 1);
map.UseReverb = (reader.ReadByte() == 1);
if (map.UseReverb)
{
map.PresetId = reader.ReadInt();
}
else
{
map.PresetId = -1;
}
map.BackgroudFixtures = new DlmFixture[(int)reader.ReadByte()];
for (int i = 0; i < map.BackgroudFixtures.Length; i++)
{
map.BackgroudFixtures[i] = DlmFixture.ReadFromStream(map, reader);
}
map.ForegroundFixtures = new DlmFixture[(int)reader.ReadByte()];
for (int i = 0; i < map.ForegroundFixtures.Length; i++)
{
map.ForegroundFixtures[i] = DlmFixture.ReadFromStream(map, reader);
}
reader.ReadInt();
map.GroundCRC = reader.ReadInt();
map.Layers = new DlmLayer[(int)reader.ReadByte()];
for (int i = 0; i < map.Layers.Length; i++)
{
map.Layers[i] = DlmLayer.ReadFromStream(map, reader);
}
map.Cells = new DlmCellData[560];
short j = 0;
while ((int)j < map.Cells.Length)
{
map.Cells[(int)j] = DlmCellData.ReadFromStream(map, j, reader);
j += 1;
}
return(map);
}
public DlmLayer(DlmMap map)
{
this.Map = map;
}
public DlmFixture(DlmMap map)
{
this.Map = map;
}
