public static Subsector[] FromWad(Wad wad, int lump, Seg[] segs)
{
var length = wad.GetLumpSize(lump);
if (length % Subsector.DataSize != 0)
{
throw new Exception();
}
var data = wad.ReadLump(lump);
var count = length / Subsector.DataSize;
var subsectors = new Subsector[count];
for (var i = 0; i < count; i++)
{
var offset = Subsector.DataSize * i;
subsectors[i] = Subsector.FromData(data, offset, segs);
}
return(subsectors);
}
public Map(Wad wad, TextureLookup textures, FlatLookup flats, World world)
{
this.textures = textures;
this.flats = flats;
this.world = world;
var options = world.Options;
string name;
if (wad.Names.Contains("doom") || wad.Names.Contains("doom1"))
{
name = "E" + options.Episode + "M" + options.Map;
}
else
{
name = "MAP" + options.Map.ToString("00");
}
var map = wad.GetLumpNumber(name);
vertices = Vertex.FromWad(wad, map + 4);
sectors = Sector.FromWad(wad, map + 8, flats);
sides = SideDef.FromWad(wad, map + 3, textures, sectors);
lines = LineDef.FromWad(wad, map + 2, vertices, sides);
segs = Seg.FromWad(wad, map + 5, vertices, lines);
subsectors = Subsector.FromWad(wad, map + 6, segs);
nodes = Node.FromWad(wad, map + 7, subsectors);
things = MapThing.FromWad(wad, map + 1);
blockMap = BlockMap.FromWad(wad, map + 10, lines);
reject = Reject.FromWad(wad, map + 9, sectors);
GroupLines();
skyTexture = GetSkyTextureByMapName(name);
}
public Map(Wad wad, ITextureLookup textures, IFlatLookup flats, TextureAnimation animation, World world)
{
try
{
this.textures = textures;
this.flats = flats;
this.animation = animation;
this.world = world;
var options = world.Options;
string name;
if (wad.GameMode == GameMode.Commercial)
{
name = "MAP" + options.Map.ToString("00");
}
else
{
name = "E" + options.Episode + "M" + options.Map;
}
Console.Write("Load map '" + name + "': ");
var map = wad.GetLumpNumber(name);
if (map == -1)
{
throw new Exception("Map '" + name + "' was not found!");
}
vertices = Vertex.FromWad(wad, map + 4);
sectors = Sector.FromWad(wad, map + 8, flats);
sides = SideDef.FromWad(wad, map + 3, textures, sectors);
lines = LineDef.FromWad(wad, map + 2, vertices, sides);
segs = Seg.FromWad(wad, map + 5, vertices, lines);
subsectors = Subsector.FromWad(wad, map + 6, segs);
nodes = Node.FromWad(wad, map + 7, subsectors);
things = MapThing.FromWad(wad, map + 1);
blockMap = BlockMap.FromWad(wad, map + 10, lines);
reject = Reject.FromWad(wad, map + 9, sectors);
GroupLines();
skyTexture = GetSkyTextureByMapName(name);
if (options.GameMode == GameMode.Commercial)
{
switch (options.MissionPack)
{
case MissionPack.Plutonia:
title = DoomInfo.MapTitles.Plutonia[options.Map - 1];
break;
case MissionPack.Tnt:
title = DoomInfo.MapTitles.Tnt[options.Map - 1];
break;
default:
title = DoomInfo.MapTitles.Doom2[options.Map - 1];
break;
}
}
else
{
title = DoomInfo.MapTitles.Doom[options.Episode - 1][options.Map - 1];
}
Console.WriteLine("OK");
}
catch (Exception e)
{
Console.WriteLine("Failed");
ExceptionDispatchInfo.Throw(e);
}
}