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When running a server, don't load minimap previews into memory.

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This commit is contained in:
RoosterDragon
2023-02-26 13:20:47 +00:00
committed by Pavel Penev
parent 8ee6957e6a
commit ad122c8e32
3 changed files with 13 additions and 8 deletions
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1
OpenRA.Game/Map/MapCache.cs
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@@ -28,6 +28,7 @@ namespace OpenRA
public static readonly MapPreview UnknownMap = new MapPreview(null, null, MapGridType.Rectangular, null); public static readonly MapPreview UnknownMap = new MapPreview(null, null, MapGridType.Rectangular, null);
public IReadOnlyDictionary<IReadOnlyPackage, MapClassification> MapLocations => mapLocations; public IReadOnlyDictionary<IReadOnlyPackage, MapClassification> MapLocations => mapLocations;
readonly Dictionary<IReadOnlyPackage, MapClassification> mapLocations = new Dictionary<IReadOnlyPackage, MapClassification>(); readonly Dictionary<IReadOnlyPackage, MapClassification> mapLocations = new Dictionary<IReadOnlyPackage, MapClassification>();
public bool LoadPreviewImages = true;
readonly Cache<string, MapPreview> previews; readonly Cache<string, MapPreview> previews;
readonly ModData modData; readonly ModData modData;

19
OpenRA.Game/Map/MapPreview.cs
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@@ -393,7 +393,7 @@ namespace OpenRA
newData.SetCustomRules(modData, this, yaml); newData.SetCustomRules(modData, this, yaml);
if (p.Contains("map.png")) if (cache.LoadPreviewImages && p.Contains("map.png"))
using (var dataStream = p.GetStream("map.png")) using (var dataStream = p.GetStream("map.png"))
newData.Preview = new Png(dataStream); newData.Preview = new Png(dataStream);
@@ -435,14 +435,17 @@ namespace OpenRA
spawns[j / 2] = new CPos(r.spawnpoints[j], r.spawnpoints[j + 1]); spawns[j / 2] = new CPos(r.spawnpoints[j], r.spawnpoints[j + 1]);
newData.SpawnPoints = spawns; newData.SpawnPoints = spawns;
newData.GridType = r.map_grid_type; newData.GridType = r.map_grid_type;
try if (cache.LoadPreviewImages)
{ {
newData.Preview = new Png(new MemoryStream(Convert.FromBase64String(r.minimap))); try
} {
catch (Exception e) newData.Preview = new Png(new MemoryStream(Convert.FromBase64String(r.minimap)));
{ }
Log.Write("debug", "Failed parsing mapserver minimap response: {0}", e); catch (Exception e)
newData.Preview = null; {
Log.Write("debug", "Failed parsing mapserver minimap response: {0}", e);
newData.Preview = null;
}
} }
var playersString = Encoding.UTF8.GetString(Convert.FromBase64String(r.players_block)); var playersString = Encoding.UTF8.GetString(Convert.FromBase64String(r.players_block));

1
OpenRA.Server/Program.cs
View File

@@ -83,6 +83,7 @@ namespace OpenRA.Server
{ {
// HACK: The engine code *still* assumes that Game.ModData is set // HACK: The engine code *still* assumes that Game.ModData is set
var modData = Game.ModData = new ModData(mods[modID], mods); var modData = Game.ModData = new ModData(mods[modID], mods);
modData.MapCache.LoadPreviewImages = false; // PERF: Server doesn't need previews, save memory by not loading them.
modData.MapCache.LoadMaps(); modData.MapCache.LoadMaps();
settings.Map = modData.MapCache.ChooseInitialMap(settings.Map, new MersenneTwister()); settings.Map = modData.MapCache.ChooseInitialMap(settings.Map, new MersenneTwister());