public Map PrepareMap(string uid)
{
if (LoadScreen != null)
{
LoadScreen.Display();
}
if (MapCache[uid].Status != MapStatus.Available)
{
throw new InvalidDataException("Invalid map uid: {0}".F(uid));
}
// Operate on a copy of the map to avoid gameplay state leaking into the cache
var map = new Map(MapCache[uid].Map.Path);
LoadTranslations(map);
// Reinit all our assets
InitializeLoaders();
GlobalFileSystem.LoadFromManifest(Manifest);
// Mount map package so custom assets can be used. TODO: check priority.
GlobalFileSystem.Mount(GlobalFileSystem.OpenPackage(map.Path, null, int.MaxValue));
using (new Support.PerfTimer("Map.PreloadRules"))
map.PreloadRules();
using (new Support.PerfTimer("Map.SequenceProvider.Preload"))
map.SequenceProvider.Preload();
VoxelProvider.Initialize(Manifest.VoxelSequences, map.VoxelSequenceDefinitions);
VoxelLoader.Finish();
return(map);
}
// Support upgrading format 5 maps to a more
// recent version by defining upgradeForMod.
public Map(string path, string upgradeForMod)
{
Path = path;
Container = GlobalFileSystem.OpenPackage(path, null, int.MaxValue);
AssertExists("map.yaml");
AssertExists("map.bin");
var yaml = new MiniYaml(null, MiniYaml.FromStream(Container.GetContent("map.yaml")));
FieldLoader.Load(this, yaml);
// Support for formats 1-3 dropped 2011-02-11.
// Use release-20110207 to convert older maps to format 4
// Use release-20110511 to convert older maps to format 5
if (MapFormat < 5)
{
throw new InvalidDataException("Map format {0} is not supported.\n File: {1}".F(MapFormat, path));
}
// Format 5 -> 6 enforces the use of RequiresMod
if (MapFormat == 5)
{
if (upgradeForMod == null)
{
throw new InvalidDataException("Map format {0} is not supported, but can be upgraded.\n File: {1}".F(MapFormat, path));
}
Console.WriteLine("Upgrading {0} from Format 5 to Format 6", path);
// TODO: This isn't very nice, but there is no other consistent way
// of finding the mod early during the engine initialization.
RequiresMod = upgradeForMod;
}
var nd = yaml.ToDictionary();
// Load players
foreach (var my in nd["Players"].ToDictionary().Values)
{
var player = new PlayerReference(my);
Players.Add(player.Name, player);
}
Actors = Exts.Lazy(() =>
{
var ret = new Dictionary <string, ActorReference>();
foreach (var kv in nd["Actors"].ToDictionary())
{
ret.Add(kv.Key, new ActorReference(kv.Value.Value, kv.Value.ToDictionary()));
}
return(ret);
});
// Smudges
Smudges = Exts.Lazy(() =>
{
var ret = new List <SmudgeReference>();
foreach (var name in nd["Smudges"].ToDictionary().Keys)
{
var vals = name.Split(' ');
var loc = vals[1].Split(',');
ret.Add(new SmudgeReference(vals[0], new int2(
Exts.ParseIntegerInvariant(loc[0]),
Exts.ParseIntegerInvariant(loc[1])),
Exts.ParseIntegerInvariant(vals[2])));
}
return(ret);
});
RuleDefinitions = MiniYaml.NodesOrEmpty(yaml, "Rules");
SequenceDefinitions = MiniYaml.NodesOrEmpty(yaml, "Sequences");
VoxelSequenceDefinitions = MiniYaml.NodesOrEmpty(yaml, "VoxelSequences");
WeaponDefinitions = MiniYaml.NodesOrEmpty(yaml, "Weapons");
VoiceDefinitions = MiniYaml.NodesOrEmpty(yaml, "Voices");
NotificationDefinitions = MiniYaml.NodesOrEmpty(yaml, "Notifications");
TranslationDefinitions = MiniYaml.NodesOrEmpty(yaml, "Translations");
MapTiles = Exts.Lazy(() => LoadMapTiles());
MapResources = Exts.Lazy(() => LoadResourceTiles());
TileShape = Game.modData.Manifest.TileShape;
// The Uid is calculated from the data on-disk, so
// format changes must be flushed to disk.
// TODO: this isn't very nice
if (MapFormat < 6)
{
Save(path);
}
Uid = ComputeHash();
if (Container.Exists("map.png"))
{
CustomPreview = new Bitmap(Container.GetContent("map.png"));
}
PostInit();
}
// The standard constructor for most purposes
public Map(string path)
{
Path = path;
Container = GlobalFileSystem.OpenPackage(path, null, int.MaxValue);
AssertExists("map.yaml");
AssertExists("map.bin");
var yaml = new MiniYaml(null, MiniYaml.FromStream(Container.GetContent("map.yaml"), path));
FieldLoader.Load(this, yaml);
// Support for formats 1-3 dropped 2011-02-11.
// Use release-20110207 to convert older maps to format 4
// Use release-20110511 to convert older maps to format 5
// Use release-20141029 to convert older maps to format 6
if (MapFormat < 6)
{
throw new InvalidDataException("Map format {0} is not supported.\n File: {1}".F(MapFormat, path));
}
var nd = yaml.ToDictionary();
// Format 6 -> 7 combined the Selectable and UseAsShellmap flags into the Class enum
if (MapFormat < 7)
{
MiniYaml useAsShellmap;
if (nd.TryGetValue("UseAsShellmap", out useAsShellmap) && bool.Parse(useAsShellmap.Value))
{
Visibility = MapVisibility.Shellmap;
}
else if (Type == "Mission" || Type == "Campaign")
{
Visibility = MapVisibility.MissionSelector;
}
}
SpawnPoints = Exts.Lazy(() =>
{
var spawns = new List <CPos>();
foreach (var kv in ActorDefinitions.Where(d => d.Value.Value == "mpspawn"))
{
var s = new ActorReference(kv.Value.Value, kv.Value.ToDictionary());
spawns.Add(s.InitDict.Get <LocationInit>().Value(null));
}
return(spawns.ToArray());
});
RuleDefinitions = MiniYaml.NodesOrEmpty(yaml, "Rules");
SequenceDefinitions = MiniYaml.NodesOrEmpty(yaml, "Sequences");
VoxelSequenceDefinitions = MiniYaml.NodesOrEmpty(yaml, "VoxelSequences");
WeaponDefinitions = MiniYaml.NodesOrEmpty(yaml, "Weapons");
VoiceDefinitions = MiniYaml.NodesOrEmpty(yaml, "Voices");
NotificationDefinitions = MiniYaml.NodesOrEmpty(yaml, "Notifications");
TranslationDefinitions = MiniYaml.NodesOrEmpty(yaml, "Translations");
PlayerDefinitions = MiniYaml.NodesOrEmpty(yaml, "Players");
ActorDefinitions = MiniYaml.NodesOrEmpty(yaml, "Actors");
SmudgeDefinitions = MiniYaml.NodesOrEmpty(yaml, "Smudges");
MapTiles = Exts.Lazy(LoadMapTiles);
MapResources = Exts.Lazy(LoadResourceTiles);
MapHeight = Exts.Lazy(LoadMapHeight);
TileShape = Game.ModData.Manifest.TileShape;
SubCellOffsets = Game.ModData.Manifest.SubCellOffsets;
LastSubCell = (SubCell)(SubCellOffsets.Length - 1);
DefaultSubCell = (SubCell)Game.ModData.Manifest.SubCellDefaultIndex;
if (Container.Exists("map.png"))
{
using (var dataStream = Container.GetContent("map.png"))
CustomPreview = new Bitmap(dataStream);
}
PostInit();
// The Uid is calculated from the data on-disk, so
// format changes must be flushed to disk.
// TODO: this isn't very nice
if (MapFormat < 7)
{
Save(path);
}
Uid = ComputeHash();
}
// The standard constructor for most purposes
public Map(string path)
{
Path = path;
Container = GlobalFileSystem.OpenPackage(path, null, int.MaxValue);
AssertExists("map.yaml");
AssertExists("map.bin");
var yaml = new MiniYaml(null, MiniYaml.FromStream(Container.GetContent("map.yaml"), path));
FieldLoader.Load(this, yaml);
// Support for formats 1-3 dropped 2011-02-11.
// Use release-20110207 to convert older maps to format 4
// Use release-20110511 to convert older maps to format 5
// Use release-20141029 to convert older maps to format 6
if (MapFormat < 6)
{
throw new InvalidDataException("Map format {0} is not supported.\n File: {1}".F(MapFormat, path));
}
var nd = yaml.ToDictionary();
// Format 6 -> 7 combined the Selectable and UseAsShellmap flags into the Class enum
if (MapFormat < 7)
{
MiniYaml useAsShellmap;
if (nd.TryGetValue("UseAsShellmap", out useAsShellmap) && bool.Parse(useAsShellmap.Value))
{
Visibility = MapVisibility.Shellmap;
}
else if (Type == "Mission" || Type == "Campaign")
{
Visibility = MapVisibility.MissionSelector;
}
}
// Load players
foreach (var my in nd["Players"].ToDictionary().Values)
{
var player = new PlayerReference(my);
Players.Add(player.Name, player);
}
Actors = Exts.Lazy(() =>
{
var ret = new Dictionary <string, ActorReference>();
foreach (var kv in nd["Actors"].ToDictionary())
{
ret.Add(kv.Key, new ActorReference(kv.Value.Value, kv.Value.ToDictionary()));
}
return(ret);
});
// Smudges
Smudges = Exts.Lazy(() =>
{
var ret = new List <SmudgeReference>();
foreach (var name in nd["Smudges"].ToDictionary().Keys)
{
var vals = name.Split(' ');
var loc = vals[1].Split(',');
ret.Add(new SmudgeReference(vals[0], new int2(
Exts.ParseIntegerInvariant(loc[0]),
Exts.ParseIntegerInvariant(loc[1])),
Exts.ParseIntegerInvariant(vals[2])));
}
return(ret);
});
RuleDefinitions = MiniYaml.NodesOrEmpty(yaml, "Rules");
SequenceDefinitions = MiniYaml.NodesOrEmpty(yaml, "Sequences");
VoxelSequenceDefinitions = MiniYaml.NodesOrEmpty(yaml, "VoxelSequences");
WeaponDefinitions = MiniYaml.NodesOrEmpty(yaml, "Weapons");
VoiceDefinitions = MiniYaml.NodesOrEmpty(yaml, "Voices");
NotificationDefinitions = MiniYaml.NodesOrEmpty(yaml, "Notifications");
TranslationDefinitions = MiniYaml.NodesOrEmpty(yaml, "Translations");
MapTiles = Exts.Lazy(() => LoadMapTiles());
MapResources = Exts.Lazy(() => LoadResourceTiles());
MapHeight = Exts.Lazy(() => LoadMapHeight());
TileShape = Game.ModData.Manifest.TileShape;
SubCellOffsets = Game.ModData.Manifest.SubCellOffsets;
LastSubCell = (SubCell)(SubCellOffsets.Length - 1);
DefaultSubCell = (SubCell)Game.ModData.Manifest.SubCellDefaultIndex;
if (Container.Exists("map.png"))
{
using (var dataStream = Container.GetContent("map.png"))
CustomPreview = new Bitmap(dataStream);
}
PostInit();
// The Uid is calculated from the data on-disk, so
// format changes must be flushed to disk.
// TODO: this isn't very nice
if (MapFormat < 7)
{
Save(path);
}
Uid = ComputeHash();
}