public void ReadLabdata(Labdata labdata, IDataReader dataReader, IGameData gameData)
{
labdata.WallHeight = dataReader.ReadWord();
labdata.CombatBackground = dataReader.ReadWord() & 0x0fu;
labdata.CeilingColorIndex = dataReader.ReadByte();
labdata.FloorColorIndex = dataReader.ReadByte();
// Note: The ceiling texture index can be 0 in which case a sky is used.
// The sky is composed of a color gradient and a lab background
// which is given inside the map data.
// To be more precisely if the texture index (ceiling and also floor) is
// 0, the color index is used to draw instead. For example the town of
// S'Angrila doesn't use a floor texture but only a color.
uint ceilingTextureIndex = dataReader.ReadByte();
uint floorTextureIndex = dataReader.ReadByte();
labdata.Objects.Clear();
int numObjects = dataReader.ReadWord();
var objects = new List <Tuple <ushort, List <Tuple <short, short, short, int> > > >(numObjects);
for (int i = 0; i < numObjects; ++i)
{
var obj = Tuple.Create(dataReader.ReadWord(), new List <Tuple <short, short, short, int> >(8));
for (int n = 0; n < 8; ++n) // 8 sub entries (a map object can consist of up to 8 sub objects)
{
obj.Item2.Add(Tuple.Create(
(short)dataReader.ReadWord(),
(short)dataReader.ReadWord(),
(short)dataReader.ReadWord(),
(int)dataReader.ReadWord()));
}
objects.Add(obj);
}
labdata.ObjectInfos.Clear();
int numObjectInfos = dataReader.ReadWord();
for (int i = 0; i < numObjectInfos; ++i)
{
var objectInfo = new Labdata.ObjectInfo
{
Flags = (Tileset.TileFlags)dataReader.ReadDword(),
TextureIndex = dataReader.ReadWord(),
NumAnimationFrames = dataReader.ReadByte(),
ColorIndex = dataReader.ReadByte(),
TextureWidth = dataReader.ReadByte(),
TextureHeight = dataReader.ReadByte(),
MappedTextureWidth = dataReader.ReadWord(),
MappedTextureHeight = dataReader.ReadWord()
};
labdata.ObjectInfos.Add(objectInfo);
}
foreach (var obj in objects)
{
var subObjects = new List <Labdata.ObjectPosition>(8);
foreach (var pos in obj.Item2)
{
if (pos.Item4 != 0)
{
subObjects.Add(new Labdata.ObjectPosition
{
X = pos.Item1,
Y = pos.Item2,
Z = pos.Item3,
Object = labdata.ObjectInfos[pos.Item4 - 1]
});
}
}
labdata.Objects.Add(new Labdata.Object
{
AutomapType = (AutomapType)obj.Item1,
SubObjects = subObjects
});
}
labdata.Walls.Clear();
int numWalls = dataReader.ReadWord();
for (int i = 0; i < numWalls; ++i)
{
var wallData = new Labdata.WallData
{
Flags = (Tileset.TileFlags)dataReader.ReadDword(),
TextureIndex = dataReader.ReadByte(),
AutomapType = (AutomapType)dataReader.ReadByte(),
ColorIndex = dataReader.ReadByte()
};
int numOverlays = dataReader.ReadByte();
if (numOverlays != 0)
{
wallData.Overlays = new Labdata.OverlayData[numOverlays];
for (int o = 0; o < numOverlays; ++o)
{
wallData.Overlays[o] = new Labdata.OverlayData
{
Blend = dataReader.ReadByte() != 0,
TextureIndex = dataReader.ReadByte(),
PositionX = dataReader.ReadByte(),
PositionY = dataReader.ReadByte(),
TextureWidth = dataReader.ReadByte(),
TextureHeight = dataReader.ReadByte()
};
}
}
labdata.Walls.Add(wallData);
}
// Load labyrinth graphics
var graphicReader = new GraphicReader();
if (floorTextureIndex != 0)
{
labdata.FloorGraphic = ReadGraphic(graphicReader, gameData.Files["Floors.amb"].Files[(int)floorTextureIndex], 64, 64, false, false, true);
}
if (ceilingTextureIndex != 0)
{
labdata.CeilingGraphic = ReadGraphic(graphicReader, gameData.Files["Floors.amb"].Files[(int)ceilingTextureIndex], 64, 64, false, false, true);
}
var objectTextureFiles = gameData.Files[$"2Object3D.amb"].Files;
gameData.Files[$"3Object3D.amb"].Files.ToList().ForEach(f => objectTextureFiles[f.Key] = f.Value);
labdata.ObjectGraphics.Clear();
foreach (var objectInfo in labdata.ObjectInfos)
{
if (objectInfo.NumAnimationFrames == 1)
{
labdata.ObjectGraphics.Add(ReadGraphic(graphicReader, objectTextureFiles[(int)objectInfo.TextureIndex],
(int)objectInfo.TextureWidth, (int)objectInfo.TextureHeight, true, true, true));
}
else
{
var compoundGraphic = new Graphic((int)objectInfo.NumAnimationFrames * (int)objectInfo.TextureWidth,
(int)objectInfo.TextureHeight, 0);
for (uint i = 0; i < objectInfo.NumAnimationFrames; ++i)
{
var partialGraphic = ReadGraphic(graphicReader, objectTextureFiles[(int)objectInfo.TextureIndex],
(int)objectInfo.TextureWidth, (int)objectInfo.TextureHeight, true, true, i == 0);
compoundGraphic.AddOverlay(i * objectInfo.TextureWidth, 0u, partialGraphic, false);
}
labdata.ObjectGraphics.Add(compoundGraphic);
}
}
var wallTextureFiles = gameData.Files[$"2Wall3D.amb"].Files;
var overlayTextureFiles = gameData.Files[$"2Overlay3D.amb"].Files;
gameData.Files[$"3Wall3D.amb"].Files.ToList().ForEach(f => wallTextureFiles[f.Key] = f.Value);
gameData.Files[$"3Overlay3D.amb"].Files.ToList().ForEach(f => overlayTextureFiles[f.Key] = f.Value);
labdata.WallGraphics.Clear();
int wallIndex = 0;
foreach (var wall in labdata.Walls)
{
var wallGraphic = ReadGraphic(graphicReader, wallTextureFiles[(int)wall.TextureIndex],
128, 80, wall.Flags.HasFlag(Tileset.TileFlags.Transparency), true, true);
labdata.WallGraphics.Add(wallGraphic);
if (wall.Overlays != null && wall.Overlays.Length != 0)
{
foreach (var overlay in wall.Overlays)
{
wallGraphic.AddOverlay(overlay.PositionX, overlay.PositionY, ReadGraphic(graphicReader,
overlayTextureFiles[(int)overlay.TextureIndex], (int)overlay.TextureWidth, (int)overlay.TextureHeight, true, true, true),
overlay.Blend);
}
}
++wallIndex;
}
}
public void ReadLabdata(Labdata labdata, IDataReader dataReader, IGameData gameData)
{
labdata.WallHeight = dataReader.ReadWord();
labdata.Unknown1 = dataReader.ReadByte(); // Unknown
labdata.CombatBackground = dataReader.ReadByte() & 0x0fu;
labdata.Unknown2 = dataReader.ReadBytes(2); // Unknown
// Note: The ceiling texture index can be 0 in which case a sky is used.
// The sky is composed of a color gradient and a lab background
// which is given inside the map data.
uint ceilingTextureIndex = dataReader.ReadByte();
uint floorTextureIndex = dataReader.ReadByte();
labdata.Objects.Clear();
int numObjects = dataReader.ReadWord();
var objects = new List <Tuple <ushort, List <Tuple <float, float, float, int> > > >(numObjects);
for (int i = 0; i < numObjects; ++i)
{
var obj = Tuple.Create(dataReader.ReadWord(), new List <Tuple <float, float, float, int> >(8));
for (int n = 0; n < 8; ++n) // 8 sub entries (a map object can consist of up to 8 sub objects)
{
obj.Item2.Add(Tuple.Create(
(float)(short)dataReader.ReadWord(),
(float)(short)dataReader.ReadWord(),
(float)(short)dataReader.ReadWord(),
(int)dataReader.ReadWord()));
}
objects.Add(obj);
}
labdata.ObjectInfos.Clear();
int numObjectInfos = dataReader.ReadWord();
for (int i = 0; i < numObjectInfos; ++i)
{
var objectInfo = new Labdata.ObjectInfo
{
Unknown1 = dataReader.ReadBytes(3), // TODO: Collision info for all 3 axes?
Flags = (Labdata.ObjectFlags)dataReader.ReadByte(),
TextureIndex = dataReader.ReadWord(),
NumAnimationFrames = dataReader.ReadByte(),
Unknown2 = dataReader.ReadByte(),
TextureWidth = dataReader.ReadByte(),
TextureHeight = dataReader.ReadByte(),
MappedTextureWidth = dataReader.ReadWord(),
MappedTextureHeight = dataReader.ReadWord()
};
labdata.ObjectInfos.Add(objectInfo);
//Console.WriteLine($"Type: {objectInfo.Type}, Texture: {objectInfo.TextureIndex},{objectInfo.TextureWidth}x{objectInfo.TextureHeight} -> {objectInfo.MappedTextureWidth}x{objectInfo.MappedTextureHeight}, Frames: {objectInfo.NumAnimationFrames}");
}
foreach (var obj in objects)
{
var subObjects = new List <Labdata.ObjectPosition>(8);
foreach (var pos in obj.Item2)
{
if (pos.Item4 != 0)
{
subObjects.Add(new Labdata.ObjectPosition
{
X = pos.Item1,
Y = pos.Item2,
Z = pos.Item3,
Object = labdata.ObjectInfos[pos.Item4 - 1]
});
}
}
labdata.Objects.Add(new Labdata.Object
{
Header = obj.Item1,
SubObjects = subObjects
});
}
labdata.Walls.Clear();
int numWalls = dataReader.ReadWord();
for (int i = 0; i < numWalls; ++i)
{
var wallData = new Labdata.WallData
{
Unknown1 = dataReader.ReadBytes(3), // TODO: Collision info for all 3 axes?
Flags = (Labdata.WallFlags)dataReader.ReadByte(),
TextureIndex = dataReader.ReadByte(),
AutomapType = (AutomapType)dataReader.ReadByte(),
Unknown2 = dataReader.ReadByte()
};
int numOverlays = dataReader.ReadByte();
if (numOverlays != 0)
{
wallData.Overlays = new Labdata.OverlayData[numOverlays];
for (int o = 0; o < numOverlays; ++o)
{
wallData.Overlays[o] = new Labdata.OverlayData
{
NumAnimationFrames = dataReader.ReadByte(),
TextureIndex = dataReader.ReadByte(),
PositionX = dataReader.ReadByte(),
PositionY = dataReader.ReadByte(),
TextureWidth = dataReader.ReadByte(),
TextureHeight = dataReader.ReadByte()
};
}
}
labdata.Walls.Add(wallData);
//Console.WriteLine($"Wall{i+1} -> {wallData}");
}
// Load labyrinth graphics
var graphicReader = new GraphicReader();
if (floorTextureIndex != 0)
{
labdata.FloorGraphic = ReadGraphic(graphicReader, gameData.Files["Floors.amb"].Files[(int)floorTextureIndex], 64, 64, false, false);
}
if (ceilingTextureIndex != 0)
{
labdata.CeilingGraphic = ReadGraphic(graphicReader, gameData.Files["Floors.amb"].Files[(int)ceilingTextureIndex], 64, 64, false, false); // TODO
}
var objectTextureFiles = gameData.Files[$"2Object3D.amb"].Files;
gameData.Files[$"3Object3D.amb"].Files.ToList().ForEach(f => objectTextureFiles[f.Key] = f.Value);
labdata.ObjectGraphics.Clear();
foreach (var objectInfo in labdata.ObjectInfos)
{
labdata.ObjectGraphics.Add(ReadGraphic(graphicReader, objectTextureFiles[(int)objectInfo.TextureIndex],
(int)objectInfo.TextureWidth, (int)objectInfo.TextureHeight, true, true));
}
var wallTextureFiles = gameData.Files[$"2Wall3D.amb"].Files;
var overlayTextureFiles = gameData.Files[$"2Overlay3D.amb"].Files;
gameData.Files[$"3Wall3D.amb"].Files.ToList().ForEach(f => wallTextureFiles[f.Key] = f.Value);
gameData.Files[$"3Overlay3D.amb"].Files.ToList().ForEach(f => overlayTextureFiles[f.Key] = f.Value);
labdata.WallGraphics.Clear();
int wallIndex = 0;
foreach (var wall in labdata.Walls)
{
var wallGraphic = ReadGraphic(graphicReader, wallTextureFiles[(int)wall.TextureIndex],
128, 80, wall.Flags.HasFlag(Labdata.WallFlags.Transparency), true);
labdata.WallGraphics.Add(wallGraphic);
if (wall.Overlays != null && wall.Overlays.Length != 0)
{
foreach (var overlay in wall.Overlays)
{
wallGraphic.AddOverlay(overlay.PositionX, overlay.PositionY, ReadGraphic(graphicReader,
overlayTextureFiles[(int)overlay.TextureIndex], (int)overlay.TextureWidth, (int)overlay.TextureHeight, true, true));
}
}
++wallIndex;
}
}