internal static T ParseAsset <T>(BinaryReader reader, MapParseContext context, AssetParseCallback <T> parseCallback)
where T : Asset
{
var assetVersion = reader.ReadUInt16();
var dataSize = reader.ReadUInt32();
var startPosition = reader.BaseStream.Position;
var endPosition = dataSize + startPosition;
context.PushAsset(typeof(T).Name, endPosition);
var result = parseCallback(assetVersion);
result.StartPosition = startPosition;
result.EndPosition = endPosition;
result.Version = assetVersion;
context.PopAsset();
if (reader.BaseStream.Position != endPosition)
{
throw new InvalidDataException($"Error while parsing asset '{typeof(T).Name}', version {assetVersion}. Expected reader to be at position {endPosition}, but was at {reader.BaseStream.Position}.");
}
return(result);
}
private static MapFile ParseMapData(BinaryReader reader)
{
var assetNames = AssetNameCollection.Parse(reader);
var result = new MapFile();
var context = new MapParseContext(assetNames);
context.PushAsset(nameof(MapFile), reader.BaseStream.Length);
Asset.ParseAssets(reader, context, assetName =>
{
switch (assetName)
{
case HeightMapData.AssetName:
result.HeightMapData = HeightMapData.Parse(reader, context);
break;
case BlendTileData.AssetName:
result.BlendTileData = BlendTileData.Parse(reader, context, result.HeightMapData);
break;
case WorldInfo.AssetName:
result.WorldInfo = WorldInfo.Parse(reader, context);
break;
case SidesList.AssetName:
result.SidesList = SidesList.Parse(reader, context);
break;
case ObjectsList.AssetName:
result.ObjectsList = ObjectsList.Parse(reader, context);
break;
case PolygonTriggers.AssetName:
result.PolygonTriggers = PolygonTriggers.Parse(reader, context);
break;
case GlobalLighting.AssetName:
result.GlobalLighting = GlobalLighting.Parse(reader, context);
break;
case WaypointsList.AssetName:
result.WaypointsList = WaypointsList.Parse(reader, context);
break;
default:
throw new NotImplementedException(assetName);
}
});
context.PopAsset();
return(result);
}
private static MapFile ParseMapData(BinaryReader reader)
{
var assetNames = AssetNameCollection.Parse(reader);
var result = new MapFile();
var context = new MapParseContext(assetNames);
context.PushAsset(nameof(MapFile), reader.BaseStream.Length);
Asset.ParseAssets(reader, context, assetName =>
{
switch (assetName)
{
case AssetList.AssetName:
result.AssetList = AssetList.Parse(reader, context);
break;
case GlobalVersion.AssetName:
result.GlobalVersion = GlobalVersion.Parse(reader, context);
break;
case HeightMapData.AssetName:
result.HeightMapData = HeightMapData.Parse(reader, context);
break;
case BlendTileData.AssetName:
result.BlendTileData = BlendTileData.Parse(reader, context, result.HeightMapData);
break;
case WorldInfo.AssetName:
result.WorldInfo = WorldInfo.Parse(reader, context);
break;
case MPPositionList.AssetName:
result.MPPositionList = MPPositionList.Parse(reader, context);
break;
case SidesList.AssetName:
result.SidesList = SidesList.Parse(reader, context, result.AssetList != null);
break;
case LibraryMapLists.AssetName:
result.LibraryMapLists = LibraryMapLists.Parse(reader, context);
break;
case Teams.AssetName:
result.Teams = Teams.Parse(reader, context);
break;
case PlayerScriptsList.AssetName:
result.PlayerScriptsList = PlayerScriptsList.Parse(reader, context);
break;
case BuildLists.AssetName:
result.BuildLists = BuildLists.Parse(reader, context, result.AssetList != null);
break;
case ObjectsList.AssetName:
result.ObjectsList = ObjectsList.Parse(reader, context);
break;
case PolygonTriggers.AssetName:
result.PolygonTriggers = PolygonTriggers.Parse(reader, context);
break;
case TriggerAreas.AssetName:
result.TriggerAreas = TriggerAreas.Parse(reader, context);
break;
case GlobalWaterSettings.AssetName:
result.GlobalWaterSettings = GlobalWaterSettings.Parse(reader, context);
break;
case FogSettings.AssetName:
result.FogSettings = FogSettings.Parse(reader, context);
break;
case MissionHotSpots.AssetName:
result.MissionHotSpots = MissionHotSpots.Parse(reader, context);
break;
case MissionObjectives.AssetName:
result.MissionObjectives = MissionObjectives.Parse(reader, context);
break;
case StandingWaterAreas.AssetName:
result.StandingWaterAreas = StandingWaterAreas.Parse(reader, context);
break;
case RiverAreas.AssetName:
result.RiverAreas = RiverAreas.Parse(reader, context);
break;
case StandingWaveAreas.AssetName:
result.StandingWaveAreas = StandingWaveAreas.Parse(reader, context);
break;
case GlobalLighting.AssetName:
result.GlobalLighting = GlobalLighting.Parse(reader, context);
break;
case PostEffectsChunk.AssetName:
result.PostEffectsChunk = PostEffectsChunk.Parse(reader, context);
break;
case EnvironmentData.AssetName:
result.EnvironmentData = EnvironmentData.Parse(reader, context);
break;
case NamedCameras.AssetName:
result.NamedCameras = NamedCameras.Parse(reader, context);
break;
case CameraAnimationList.AssetName:
result.CameraAnimationList = CameraAnimationList.Parse(reader, context);
break;
case CastleTemplates.AssetName:
result.CastleTemplates = CastleTemplates.Parse(reader, context);
break;
case WaypointsList.AssetName:
result.WaypointsList = WaypointsList.Parse(reader, context);
break;
case SkyboxSettings.AssetName:
result.SkyboxSettings = SkyboxSettings.Parse(reader, context);
break;
default:
throw new NotImplementedException(assetName);
}
});
context.PopAsset();
return(result);
}
