internal CustomAssetMetaData.Type GetMetaType(Package.Asset assetRef)
{
if (metaTypes.TryGetValue(assetRef.fullName, out CustomAssetMetaData.Type type))
{
return(type);
}
try
{
foreach (Package.Asset asset in assetRef.package.FilterAssets(UserAssetType.CustomAssetMetaData))
{
CustomAssetMetaData meta = AssetDeserializer.Instantiate(asset) as CustomAssetMetaData;
if (meta?.assetRef != null)
{
metaTypes[meta.assetRef.fullName] = meta.type;
}
}
if (metaTypes.TryGetValue(assetRef.fullName, out type))
{
return(type);
}
}
catch (Exception) { }
Util.DebugPrint("Cannot resolve metatype:", assetRef.fullName);
return(CustomAssetMetaData.Type.Unknown);
}
UserAssetData GetUserAssetData(Package.Asset assetRef, out string name)
{
if (!metaDatas.TryGetValue(assetRef.fullName, out SomeMetaData some))
{
ReadMetaData(assetRef.package);
metaDatas.TryGetValue(assetRef.fullName, out some);
}
if (some.userDataRef != null)
{
try
{
UserAssetData uad = AssetDeserializer.Instantiate(some.userDataRef) as UserAssetData;
if (uad == null)
{
uad = new UserAssetData();
}
name = some.name;
return(uad);
}
catch (Exception)
{
Util.DebugPrint("!Cannot resolve UserAssetData for", assetRef.fullName);
}
}
name = string.Empty;
return(null);
}
internal Material GetMaterial(string checksum, Package package, bool isMain)
{
MaterialData mat;
KeyValuePair <int, object> kvp;
lock (mutex)
{
if (isMain && materialsMain.TryGetValue(checksum, out mat))
{
mathit++;
texhit += mat.textureCount;
return(mat.material);
}
else if (!isMain && (materialsLod.TryGetValue(checksum, out mat) || materialsMain.TryGetValue(checksum, out mat)))
{
matpre++;
return(new Material(mat.material));
}
data.TryGetValue(checksum, out kvp);
}
byte[] bytes = kvp.Value as byte[];
if (bytes != null)
{
mat = (MaterialData)AssetDeserializer.Instantiate(package, bytes, isMain);
matpre++;
}
else
{
Package.Asset asset = package.FindByChecksum(checksum);
mat = (MaterialData)AssetDeserializer.Instantiate(asset, isMain);
matload++;
}
if (shareMaterials)
{
lock (mutex)
{
if (isMain)
{
materialsMain[checksum] = mat;
}
else
{
materialsLod[checksum] = mat;
}
if (data.Remove(checksum))
{
removedCount++;
}
}
}
return(mat.material);
}
void ReadMetaData(Package package)
{
foreach (Package.Asset asset in package.FilterAssets(UserAssetType.CustomAssetMetaData))
{
try
{
CustomAssetMetaData meta = AssetDeserializer.Instantiate(asset) as CustomAssetMetaData;
metaDatas[meta.assetRef.fullName] = new SomeMetaData(meta.userDataRef, meta.name, meta.type);
}
catch (Exception)
{
Util.DebugPrint("!Cannot read metadata from", package.packageName);
}
}
}
internal static object CustomDeserialize(Package p, Type t, PackageReader r)
{
// Props and trees in buildings and parks.
if (t == typeof(BuildingInfo.Prop))
{
PropInfo pi = Get <PropInfo>(r.ReadString()); // old name format (without package name) is possible
TreeInfo ti = Get <TreeInfo>(r.ReadString()); // old name format (without package name) is possible
if (instance.report && UsedAssets.instance.GotAnyContainer())
{
if (pi != null)
{
string n = pi.gameObject.name;
if (!string.IsNullOrEmpty(n) && n.IndexOf('.') >= 0)
{
UsedAssets.instance.IndirectProps.Add(n);
}
}
if (ti != null)
{
string n = ti.gameObject.name;
if (!string.IsNullOrEmpty(n) && n.IndexOf('.') >= 0)
{
UsedAssets.instance.IndirectTrees.Add(n);
}
}
}
return(new BuildingInfo.Prop
{
m_prop = pi,
m_tree = ti,
m_position = r.ReadVector3(),
m_angle = r.ReadSingle(),
m_probability = r.ReadInt32(),
m_fixedHeight = r.ReadBoolean()
});
}
// Paths (nets) in buildings.
if (t == typeof(BuildingInfo.PathInfo))
{
string fullName = r.ReadString();
NetInfo ni = Get <NetInfo>(fullName);
BuildingInfo.PathInfo path = new BuildingInfo.PathInfo();
path.m_netInfo = ni;
path.m_nodes = r.ReadVector3Array();
path.m_curveTargets = r.ReadVector3Array();
path.m_invertSegments = r.ReadBoolean();
path.m_maxSnapDistance = r.ReadSingle();
if (p.version >= 5)
{
path.m_forbidLaneConnection = r.ReadBooleanArray();
path.m_trafficLights = (BuildingInfo.TrafficLights[])(object) r.ReadInt32Array();
path.m_yieldSigns = r.ReadBooleanArray();
}
return(path);
}
if (t == typeof(Package.Asset))
{
return(r.ReadAsset(p));
}
// It seems that trailers are listed in the save game so this is not necessary. Better to be safe however
// because a missing trailer reference is fatal for the simulation thread.
if (t == typeof(VehicleInfo.VehicleTrailer))
{
string name = r.ReadString();
string fullName = p.packageName + "." + name;
VehicleInfo vi = Get <VehicleInfo>(p, fullName, name, false);
VehicleInfo.VehicleTrailer trailer;
trailer.m_info = vi;
trailer.m_probability = r.ReadInt32();
trailer.m_invertProbability = r.ReadInt32();
return(trailer);
}
if (t == typeof(NetInfo.Lane))
{
return(new NetInfo.Lane
{
m_position = r.ReadSingle(),
m_width = r.ReadSingle(),
m_verticalOffset = r.ReadSingle(),
m_stopOffset = r.ReadSingle(),
m_speedLimit = r.ReadSingle(),
m_direction = (NetInfo.Direction)r.ReadInt32(),
m_laneType = (NetInfo.LaneType)r.ReadInt32(),
m_vehicleType = (VehicleInfo.VehicleType)r.ReadInt32(),
m_stopType = (VehicleInfo.VehicleType)r.ReadInt32(),
m_laneProps = GetNetLaneProps(p, r),
m_allowConnect = r.ReadBoolean(),
m_useTerrainHeight = r.ReadBoolean(),
m_centerPlatform = r.ReadBoolean(),
m_elevated = r.ReadBoolean()
});
}
if (t == typeof(NetInfo.Segment))
{
NetInfo.Segment segment = new NetInfo.Segment();
string checksum = r.ReadString();
segment.m_mesh = string.IsNullOrEmpty(checksum) ? null : Sharing.instance.GetMesh(checksum, p, true);
checksum = r.ReadString();
segment.m_material = string.IsNullOrEmpty(checksum) ? null : Sharing.instance.GetMaterial(checksum, p, true);
checksum = r.ReadString();
segment.m_lodMesh = string.IsNullOrEmpty(checksum) ? null : Sharing.instance.GetMesh(checksum, p, false);
checksum = r.ReadString();
segment.m_lodMaterial = string.IsNullOrEmpty(checksum) ? null : Sharing.instance.GetMaterial(checksum, p, false);
segment.m_forwardRequired = (NetSegment.Flags)r.ReadInt32();
segment.m_forwardForbidden = (NetSegment.Flags)r.ReadInt32();
segment.m_backwardRequired = (NetSegment.Flags)r.ReadInt32();
segment.m_backwardForbidden = (NetSegment.Flags)r.ReadInt32();
segment.m_emptyTransparent = r.ReadBoolean();
segment.m_disableBendNodes = r.ReadBoolean();
return(segment);
}
if (t == typeof(NetInfo.Node))
{
NetInfo.Node node = new NetInfo.Node();
string checksum = r.ReadString();
node.m_mesh = string.IsNullOrEmpty(checksum) ? null : Sharing.instance.GetMesh(checksum, p, true);
checksum = r.ReadString();
node.m_material = string.IsNullOrEmpty(checksum) ? null : Sharing.instance.GetMaterial(checksum, p, true);
checksum = r.ReadString();
node.m_lodMesh = string.IsNullOrEmpty(checksum) ? null : Sharing.instance.GetMesh(checksum, p, false);
checksum = r.ReadString();
node.m_lodMaterial = string.IsNullOrEmpty(checksum) ? null : Sharing.instance.GetMaterial(checksum, p, false);
node.m_flagsRequired = (NetNode.Flags)r.ReadInt32();
node.m_flagsForbidden = (NetNode.Flags)r.ReadInt32();
node.m_connectGroup = (NetInfo.ConnectGroup)r.ReadInt32();
node.m_directConnect = r.ReadBoolean();
node.m_emptyTransparent = r.ReadBoolean();
return(node);
}
if (t == typeof(NetInfo))
{
string name = r.ReadString();
CustomAssetMetaData.Type type = AssetLoader.instance.GetMetaType(AssetLoader.instance.Current);
if (type == CustomAssetMetaData.Type.Road || type == CustomAssetMetaData.Type.RoadElevation)
{
return(Get <NetInfo>(p, name));
}
else
{
return(Get <NetInfo>(name));
}
}
if (t == typeof(BuildingInfo))
{
string name = r.ReadString();
CustomAssetMetaData.Type type = AssetLoader.instance.GetMetaType(AssetLoader.instance.Current);
if (type == CustomAssetMetaData.Type.Road || type == CustomAssetMetaData.Type.RoadElevation)
{
return(Get <BuildingInfo>(p, name));
}
else
{
return(Get <BuildingInfo>(name));
}
}
// Sub-buildings in buildings.
if (t == typeof(BuildingInfo.SubInfo))
{
string name = r.ReadString();
string fullName = p.packageName + "." + name;
BuildingInfo bi = null;
if (fullName == AssetLoader.instance.Current.fullName || name == AssetLoader.instance.Current.fullName)
{
Util.DebugPrint("Warning:", fullName, "wants to be a sub-building for itself");
}
else
{
bi = Get <BuildingInfo>(p, fullName, name, true);
}
BuildingInfo.SubInfo subInfo = new BuildingInfo.SubInfo();
subInfo.m_buildingInfo = bi;
subInfo.m_position = r.ReadVector3();
subInfo.m_angle = r.ReadSingle();
subInfo.m_fixedHeight = r.ReadBoolean();
return(subInfo);
}
// Prop variations in props.
if (t == typeof(PropInfo.Variation))
{
string name = r.ReadString();
string fullName = p.packageName + "." + name;
PropInfo pi = null;
if (fullName == AssetLoader.instance.Current.fullName)
{
Util.DebugPrint("Warning:", fullName, "wants to be a prop variation for itself");
}
else
{
pi = Get <PropInfo>(p, fullName, name, false);
}
return(new PropInfo.Variation
{
m_prop = pi,
m_probability = r.ReadInt32()
});
}
// Tree variations in trees.
if (t == typeof(TreeInfo.Variation))
{
string name = r.ReadString();
string fullName = p.packageName + "." + name;
TreeInfo ti = null;
if (fullName == AssetLoader.instance.Current.fullName)
{
Util.DebugPrint("Warning:", fullName, "wants to be a tree variation for itself");
}
else
{
ti = Get <TreeInfo>(p, fullName, name, false);
}
return(new TreeInfo.Variation
{
m_tree = ti,
m_probability = r.ReadInt32()
});
}
if (t == typeof(VehicleInfo.MeshInfo))
{
VehicleInfo.MeshInfo meshinfo = new VehicleInfo.MeshInfo();
string checksum = r.ReadString();
if (!string.IsNullOrEmpty(checksum))
{
Package.Asset asset = p.FindByChecksum(checksum);
GameObject go = AssetDeserializer.Instantiate(asset) as GameObject;
meshinfo.m_subInfo = go.GetComponent <VehicleInfoBase>();
go.SetActive(false);
if (meshinfo.m_subInfo.m_lodObject != null)
{
meshinfo.m_subInfo.m_lodObject.SetActive(false);
}
}
else
{
meshinfo.m_subInfo = null;
}
meshinfo.m_vehicleFlagsForbidden = (Vehicle.Flags)r.ReadInt32();
meshinfo.m_vehicleFlagsRequired = (Vehicle.Flags)r.ReadInt32();
meshinfo.m_parkedFlagsForbidden = (VehicleParked.Flags)r.ReadInt32();
meshinfo.m_parkedFlagsRequired = (VehicleParked.Flags)r.ReadInt32();
return(meshinfo);
}
return(PackageHelper.CustomDeserialize(p, t, r));
}
Package.Asset[] GetLoadQueue(HashSet <string> styleBuildings)
{
Package[] packages = PackageManager.allPackages.ToArray();
Array.Sort(packages, (a, b) => string.Compare(a.packageName, b.packageName));
List <Package.Asset> assets = new List <Package.Asset>(8);
List <CustomAssetMetaData> metas = new List <CustomAssetMetaData>(8);
// Why this load order? By having related and identical assets close to each other, we get more loader cache hits (of meshes and textures)
// in Sharing. We also get faster disk reads.
// [0] propvar and prop, citizen [1] prop, tree [2] pillar and elevation and road [3] road
// [4] sub-building and building [5] building [6] trailer and vehicle [7] vehicle
List <Package.Asset>[] queues = { new List <Package.Asset>(4), new List <Package.Asset>(64), new List <Package.Asset>(4), new List <Package.Asset>(4),
new List <Package.Asset>(4), new List <Package.Asset>(64), new List <Package.Asset>(32), new List <Package.Asset>(32) };
SteamHelper.DLC_BitMask notMask = ~SteamHelper.GetOwnedDLCMask();
bool loadEnabled = Settings.settings.loadEnabled, loadUsed = Settings.settings.loadUsed, report = loadUsed && Settings.settings.reportAssets;
//PrintPackages(packages);
foreach (Package p in packages)
{
CustomAssetMetaData meta = null;
try
{
assets.Clear();
assets.AddRange(p.FilterAssets(UserAssetType.CustomAssetMetaData));
if (assets.Count == 0)
{
continue;
}
if (report)
{
AssetReport.instance.AddPackage(p);
}
bool enabled = loadEnabled && IsEnabled(p);
if (assets.Count == 1) // the common case
{
bool want = enabled || styleBuildings.Contains(assets[0].fullName);
// Fast exit.
if (!want && !(loadUsed && UsedAssets.instance.GotPackage(p.packageName)))
{
continue;
}
meta = AssetDeserializer.Instantiate(assets[0]) as CustomAssetMetaData;
bool used = loadUsed && UsedAssets.instance.IsUsed(meta);
if (used || want && (AssetImporterAssetTemplate.GetAssetDLCMask(meta) & notMask) == 0)
{
CustomAssetMetaData.Type type = meta.type;
int offset = type == CustomAssetMetaData.Type.Trailer || type == CustomAssetMetaData.Type.SubBuilding ||
type == CustomAssetMetaData.Type.PropVariation || type >= CustomAssetMetaData.Type.RoadElevation ? -1 : 0;
AddToQueue(queues, meta, offset, !(enabled | used));
}
}
else
{
bool want = enabled;
// Fast exit.
if (!want)
{
for (int i = 0; i < assets.Count; i++)
{
want = want || styleBuildings.Contains(assets[i].fullName);
}
if (!want && !(loadUsed && UsedAssets.instance.GotPackage(p.packageName)))
{
continue;
}
}
metas.Clear();
bool used = false;
for (int i = 0; i < assets.Count; i++)
{
meta = AssetDeserializer.Instantiate(assets[i]) as CustomAssetMetaData;
metas.Add(meta);
want = want && (AssetImporterAssetTemplate.GetAssetDLCMask(meta) & notMask) == 0;
used = used || loadUsed && UsedAssets.instance.IsUsed(meta);
}
if (want | used)
{
metas.Sort((a, b) => b.type - a.type); // prop variation, sub-building, trailer, elevation, pillar before main asset
CustomAssetMetaData.Type type = metas[0].type;
int offset = type == CustomAssetMetaData.Type.Trailer || type == CustomAssetMetaData.Type.SubBuilding ||
type == CustomAssetMetaData.Type.PropVariation || type >= CustomAssetMetaData.Type.RoadElevation ? -1 : 0;
bool dontSpawn = !(enabled | used);
for (int i = 0; i < metas.Count; i++)
{
AddToQueue(queues, metas[i], offset, dontSpawn);
}
}
}
}
catch (Exception e)
{
AssetFailed(meta?.assetRef?.fullName ?? p.packageName + "." + p.packageMainAsset, e);
}
}
Package.Asset[] queue = new Package.Asset[queues.Select(lst => lst.Count).Sum()];
for (int i = 0, k = 0; i < queues.Length; k += queues[i].Count, i++)
{
queues[i].CopyTo(queue, k);
}
return(queue);
}
internal void LoadImpl(Package.Asset assetRef)
{
try
{
stack.Push(assetRef);
LoadingManager.instance.m_loadingProfilerCustomAsset.BeginLoading(AssetName(assetRef.name));
GameObject go = AssetDeserializer.Instantiate(assetRef) as GameObject;
CustomAssetMetaData.Type type = GetMetaType(assetRef);
string packageName = assetRef.package.packageName;
string fullName = type < CustomAssetMetaData.Type.RoadElevation ? packageName + "." + go.name : PillarOrElevationName(packageName, go.name);
go.name = fullName;
go.SetActive(false);
PrefabInfo info = go.GetComponent <PrefabInfo>();
info.m_isCustomContent = true;
if (info.m_Atlas != null && !string.IsNullOrEmpty(info.m_InfoTooltipThumbnail) && info.m_Atlas[info.m_InfoTooltipThumbnail] != null)
{
info.m_InfoTooltipAtlas = info.m_Atlas;
}
PropInfo pi = go.GetComponent <PropInfo>();
if (pi != null)
{
if (pi.m_lodObject != null)
{
pi.m_lodObject.SetActive(false);
}
Initialize(pi);
loadedProps.Add(fullName);
}
TreeInfo ti = go.GetComponent <TreeInfo>();
if (ti != null)
{
Initialize(ti);
loadedTrees.Add(fullName);
}
BuildingInfo bi = go.GetComponent <BuildingInfo>();
if (bi != null)
{
if (bi.m_lodObject != null)
{
bi.m_lodObject.SetActive(false);
}
bi.m_dontSpawnNormally = dontSpawnNormally.Remove(fullName);
Initialize(bi);
loadedBuildings.Add(fullName);
if (bi.GetAI() is IntersectionAI)
{
loadedIntersections.Add(fullName);
}
}
VehicleInfo vi = go.GetComponent <VehicleInfo>();
if (vi != null)
{
if (vi.m_lodObject != null)
{
vi.m_lodObject.SetActive(false);
}
Initialize(vi);
loadedVehicles.Add(fullName);
}
CitizenInfo ci = go.GetComponent <CitizenInfo>();
if (ci != null)
{
if (ci.m_lodObject != null)
{
ci.m_lodObject.SetActive(false);
}
if (ci.InitializeCustomPrefab(citizenMetaDatas[assetRef.fullName]))
{
citizenMetaDatas.Remove(assetRef.fullName);
ci.gameObject.SetActive(true);
Initialize(ci);
loadedCitizens.Add(fullName);
}
else
{
CODebugBase <LogChannel> .Warn(LogChannel.Modding, "Custom citizen [" + assetRef.fullName + "] template not available in selected theme. Asset not added in game.");
}
}
NetInfo ni = go.GetComponent <NetInfo>();
if (ni != null)
{
loadedNets.Add(fullName);
Initialize(ni);
}
}
finally
{
stack.Pop();
assetCount++;
LoadingManager.instance.m_loadingProfilerCustomAsset.EndLoading();
}
}
internal Texture2D GetTexture(string checksum, Package package, bool isMain)
{
Texture2D texture2D;
KeyValuePair <int, object> kvp;
lock (mutex)
{
if (isMain && texturesMain.TryGetValue(checksum, out texture2D))
{
texhit++;
return(texture2D);
}
else if (!isMain && (texturesLod.TryGetValue(checksum, out texture2D) || texturesMain.TryGetValue(checksum, out texture2D)))
{
texpre++;
return(UnityEngine.Object.Instantiate(texture2D));
}
data.TryGetValue(checksum, out kvp);
}
TextObj to = kvp.Value as TextObj;
byte[] bytes;
if (to != null)
{
texture2D = new Texture2D(to.width, to.height, to.format, to.mipmap, to.linear);
texture2D.LoadRawTextureData(to.pixels);
texture2D.Apply();
texture2D.name = to.name;
texture2D.anisoLevel = to.anisoLevel;
texpre++;
}
else if ((bytes = kvp.Value as byte[]) != null)
{
texture2D = AssetDeserializer.Instantiate(package, bytes, isMain) as Texture2D;
texpre++;
}
else
{
Package.Asset asset = package.FindByChecksum(checksum);
texture2D = AssetDeserializer.Instantiate(asset, isMain) as Texture2D;
texload++;
}
if (shareTextures)
{
lock (mutex)
{
if (isMain)
{
texturesMain[checksum] = texture2D;
}
else
{
texturesLod[checksum] = texture2D;
}
if (data.Remove(checksum))
{
removedCount++;
}
}
}
return(texture2D);
}
internal Mesh GetMesh(string checksum, Package package, bool isMain)
{
Mesh mesh;
KeyValuePair <int, object> kvp;
lock (mutex)
{
if (meshes.TryGetValue(checksum, out mesh))
{
meshit++;
return(mesh);
}
data.TryGetValue(checksum, out kvp);
}
MeshObj mo = kvp.Value as MeshObj;
byte[] bytes;
if (mo != null)
{
mesh = new Mesh();
mesh.name = mo.name;
mesh.vertices = mo.vertices;
mesh.colors = mo.colors;
mesh.uv = mo.uv;
mesh.normals = mo.normals;
mesh.tangents = mo.tangents;
mesh.boneWeights = mo.boneWeights;
mesh.bindposes = mo.bindposes;
for (int i = 0; i < mo.triangles.Length; i++)
{
mesh.SetTriangles(mo.triangles[i], i);
}
mespre++;
}
else if ((bytes = kvp.Value as byte[]) != null)
{
mesh = AssetDeserializer.Instantiate(package, bytes, isMain) as Mesh;
mespre++;
}
else
{
Package.Asset asset = package.FindByChecksum(checksum);
mesh = AssetDeserializer.Instantiate(asset, isMain) as Mesh;
mesload++;
}
if (shareMeshes)
{
lock (mutex)
{
meshes[checksum] = mesh;
if (data.Remove(checksum))
{
removedCount++;
}
}
}
return(mesh);
}
Package.Asset[] GetLoadQueue(HashSet <string> styleBuildings)
{
Package.AssetType[] customAssets = { UserAssetType.CustomAssetMetaData };
Package[] packages = { };
try
{
packages = PackageManager.allPackages.Where(p => p.FilterAssets(customAssets).Any()).ToArray();
Array.Sort(packages, PackageComparison);
}
catch (Exception e)
{
UnityEngine.Debug.LogException(e);
}
List <Package.Asset> assets = new List <Package.Asset>(8);
List <CustomAssetMetaData> metas = new List <CustomAssetMetaData>(8);
// Why this load order? By having related and identical assets close to each other, we get more loader cache hits (of meshes and textures)
// in Sharing. We also get faster disk reads.
// [0] propvar and prop, tree, citizen [1] prop [2] pillar and elevation and road [3] road
// [4] sub-building and building [5] building [6] trailer and vehicle [7] vehicle
List <Package.Asset>[] queues = { new List <Package.Asset>(32), new List <Package.Asset>(64), new List <Package.Asset>(4), new List <Package.Asset>(4),
new List <Package.Asset>(16), new List <Package.Asset>(64), new List <Package.Asset>(32), new List <Package.Asset>(32) };
SteamHelper.DLC_BitMask notMask = ~SteamHelper.GetOwnedDLCMask();
bool loadEnabled = Settings.settings.loadEnabled, loadUsed = Settings.settings.loadUsed;
//PrintPackages(packages);
foreach (Package p in packages)
{
CustomAssetMetaData meta = null;
try
{
assets.Clear();
assets.AddRange(p.FilterAssets(customAssets));
int count = assets.Count;
CustomDeserializer.instance.AddPackage(p);
bool enabled = loadEnabled && IsEnabled(p);
if (count == 1) // the common case
{
bool want = enabled || styleBuildings.Contains(assets[0].fullName);
// Fast exit.
if (!want && !(loadUsed && UsedAssets.instance.GotPackage(p.packageName)))
{
continue;
}
meta = AssetDeserializer.Instantiate(assets[0]) as CustomAssetMetaData;
bool used = loadUsed && UsedAssets.instance.IsUsed(meta);
if (used || want && (AssetImporterAssetTemplate.GetAssetDLCMask(meta) & notMask) == 0)
{
if (reportAssets)
{
AssetReport.instance.AddPackage(p, meta, want, used);
}
CustomAssetMetaData.Type type = meta.type;
int offset = type == CustomAssetMetaData.Type.Trailer || type == CustomAssetMetaData.Type.SubBuilding ||
type == CustomAssetMetaData.Type.PropVariation || type >= CustomAssetMetaData.Type.RoadElevation ? -1 : 0;
AddToQueue(queues, meta, type, offset, !(enabled | used));
}
}
else
{
bool want = enabled;
// Fast exit.
if (!want)
{
for (int i = 0; i < count; i++)
{
want = want || styleBuildings.Contains(assets[i].fullName);
}
if (!want && !(loadUsed && UsedAssets.instance.GotPackage(p.packageName)))
{
continue;
}
}
metas.Clear();
bool used = false;
for (int i = 0; i < count; i++)
{
meta = AssetDeserializer.Instantiate(assets[i]) as CustomAssetMetaData;
metas.Add(meta);
want = want && (AssetImporterAssetTemplate.GetAssetDLCMask(meta) & notMask) == 0;
used = used || loadUsed && UsedAssets.instance.IsUsed(meta);
}
if (want | used)
{
metas.Sort((a, b) => b.type - a.type); // prop variation, sub-building, trailer, elevation, pillar before main asset
CustomAssetMetaData lastmeta = metas[count - 1];
if (reportAssets)
{
AssetReport.instance.AddPackage(p, lastmeta, want, used);
}
CustomAssetMetaData.Type type = metas[0].type;
int offset = type == CustomAssetMetaData.Type.Trailer || type == CustomAssetMetaData.Type.SubBuilding ||
type == CustomAssetMetaData.Type.PropVariation || type >= CustomAssetMetaData.Type.RoadElevation ? -1 : 0;
bool treeVariations = lastmeta.type == CustomAssetMetaData.Type.Tree, dontSpawn = !(enabled | used);
for (int i = 0; i < count; i++)
{
CustomAssetMetaData m = metas[i];
CustomAssetMetaData.Type t = m.type;
if (treeVariations && t == CustomAssetMetaData.Type.PropVariation)
{
t = CustomAssetMetaData.Type.Tree;
}
AddToQueue(queues, m, t, offset, dontSpawn);
}
}
}
}
catch (Exception e)
{
AssetFailed(meta?.assetRef, p, e);
}
}
CheckSuspects();
for (int i = 0; i < queuedLoads.Length; i++)
{
queuedLoads[i].Clear();
queuedLoads[i] = null;
}
queuedLoads = null;
Package.Asset[] queue = new Package.Asset[queues.Sum(lst => lst.Count)];
for (int i = 0, k = 0; i < queues.Length; i++)
{
queues[i].CopyTo(queue, k);
k += queues[i].Count;
queues[i].Clear(); queues[i] = null;
}
return(queue);
}
internal void LoadImpl(Package.Asset assetRef)
{
try
{
stack.Push(assetRef);
LoadingManager.instance.m_loadingProfilerCustomAsset.BeginLoading(ShortName(assetRef.name));
CustomAssetMetaData.Type type = GetMetaType(assetRef);
GameObject go = AssetDeserializer.Instantiate(assetRef) as GameObject;
string packageName = assetRef.package.packageName;
string fullName = type < CustomAssetMetaData.Type.RoadElevation ? packageName + "." + go.name : PillarOrElevationName(packageName, go.name);
go.name = fullName;
go.SetActive(false);
PrefabInfo info = go.GetComponent <PrefabInfo>();
info.m_isCustomContent = true;
if (info.m_Atlas != null && !string.IsNullOrEmpty(info.m_InfoTooltipThumbnail) && info.m_Atlas[info.m_InfoTooltipThumbnail] != null)
{
info.m_InfoTooltipAtlas = info.m_Atlas;
}
PropInfo pi;
TreeInfo ti;
BuildingInfo bi;
VehicleInfo vi;
CitizenInfo ci;
NetInfo ni;
if ((pi = go.GetComponent <PropInfo>()) != null)
{
if (pi.m_lodObject != null)
{
pi.m_lodObject.SetActive(false);
}
Initialize(pi);
}
else if ((ti = go.GetComponent <TreeInfo>()) != null)
{
Initialize(ti);
}
else if ((bi = go.GetComponent <BuildingInfo>()) != null)
{
if (bi.m_lodObject != null)
{
bi.m_lodObject.SetActive(false);
}
bi.m_dontSpawnNormally = dontSpawnNormally.Remove(fullName);
Initialize(bi);
if (bi.GetAI() is IntersectionAI)
{
loadedIntersections.Add(fullName);
}
}
else if ((vi = go.GetComponent <VehicleInfo>()) != null)
{
if (vi.m_lodObject != null)
{
vi.m_lodObject.SetActive(false);
}
Initialize(vi);
}
else if ((ci = go.GetComponent <CitizenInfo>()) != null)
{
if (ci.m_lodObject != null)
{
ci.m_lodObject.SetActive(false);
}
if (ci.InitializeCustomPrefab(citizenMetaDatas[assetRef.fullName]))
{
citizenMetaDatas.Remove(assetRef.fullName);
ci.gameObject.SetActive(true);
Initialize(ci);
}
else
{
info = null;
CODebugBase <LogChannel> .Warn(LogChannel.Modding, "Custom citizen [" + assetRef.fullName + "] template not available in selected theme. Asset not added in game.");
}
}
else if ((ni = go.GetComponent <NetInfo>()) != null)
{
Initialize(ni);
}
else
{
info = null;
}
if (info != null)
{
string path = Path.GetDirectoryName(assetRef.package.packagePath);
if (!string.IsNullOrEmpty(path) && plugins.TryGetValue(path, out PluginInfo plugin))
{
IAssetDataExtension[] extensions = plugin.GetInstances <IAssetDataExtension>();
if (extensions.Length > 0)
{
UserAssetData uad = GetUserAssetData(assetRef, out string name);
if (uad != null)
{
for (int i = 0; i < extensions.Length; i++)
{
try
{
extensions[i].OnAssetLoaded(name, info, uad.Data);
}
catch (Exception e)
{
ModException ex = new ModException("The Mod " + plugin.ToString() + " has caused an error when loading " + fullName, e);
UIView.ForwardException(ex);
Debug.LogException(ex);
}
}
}
else
{
Util.DebugPrint("UserAssetData is null for", fullName);
}
}
}
}
}
finally
{
stack.Pop();
assetCount++;
LoadingManager.instance.m_loadingProfilerCustomAsset.EndLoading();
}
}