C# Class OpenSim.Region.Framework.Scenes.UuidGatherer

Gather uuids for a given entity.

This does a deep inspection of the entity to retrieve all the assets it uses (whether as textures, as scripts contained in inventory, as scripts contained in objects contained in another object's inventory, etc. Assets are only retrieved when they are necessary to carry out the inspection (i.e. a serialized object needs to be retrieved to work out which assets it references).

Show file Open project: N3X15/VoxelSim Class Usage Examples

Protected Properties

Property	Type	Description
m_assetCache	IAssetService
m_requestedObjectAsset	OpenSim.Framework.AssetBase
m_waitingForObjectAsset	bool

Public Methods

Method	Description
GatherAssetUuids ( SceneObjectGroup sceneObject, AssetType>.IDictionary assetUuids ) : void	Gather all the asset uuids associated with a given object.
GatherAssetUuids ( UUID assetUuid, AssetType assetType, AssetType>.IDictionary assetUuids ) : void	Gather all the asset uuids associated with the asset referenced by a given uuid
UuidGatherer ( IAssetService assetCache ) : System

Protected Methods

Method	Description
AssetReceived ( string id, Object sender, OpenSim.Framework.AssetBase asset ) : void	The callback made when we request the asset for an object from the asset service.
GetAsset ( UUID uuid ) : OpenSim.Framework.AssetBase	Get an asset synchronously, potentially using an asynchronous callback. If the asynchronous callback is used, we will wait for it to complete.
GetGestureAssetUuids ( UUID gestureUuid, AssetType>.IDictionary assetUuids ) : void	Get the asset uuid associated with a gesture
GetSceneObjectAssetUuids ( UUID sceneObjectUuid, AssetType>.IDictionary assetUuids ) : void	Get all the asset uuids associated with a given object. This includes both those directly associated with it (e.g. face textures) and recursively, those of items within it's inventory (e.g. objects contained within this object).
GetScriptAssetUuids ( UUID scriptUuid, AssetType>.IDictionary assetUuids ) : void	Record the asset uuids embedded within the given script.
GetWearableAssetUuids ( UUID wearableAssetUuid, AssetType>.IDictionary assetUuids ) : void	Record the uuids referenced by the given wearable asset

Method Details

AssetReceived() protected method

The callback made when we request the asset for an object from the asset service.

protected AssetReceived ( string id, Object sender, OpenSim.Framework.AssetBase asset ) : void
id	string
sender	Object
asset	OpenSim.Framework.AssetBase
return	void

GatherAssetUuids() public method

Gather all the asset uuids associated with a given object.

public GatherAssetUuids ( SceneObjectGroup sceneObject, AssetType>.IDictionary assetUuids ) : void
sceneObject	SceneObjectGroup	The scene object for which to gather assets
assetUuids	AssetType>.IDictionary	The assets gathered
return	void

GatherAssetUuids() public method

Gather all the asset uuids associated with the asset referenced by a given uuid

public GatherAssetUuids ( UUID assetUuid, AssetType assetType, AssetType>.IDictionary assetUuids ) : void
assetUuid	UUID	The uuid of the asset for which to gather referenced assets
assetType	AssetType	The type of the asset for the uuid given
assetUuids	AssetType>.IDictionary	The assets gathered
return	void

GetAsset() protected method

Get an asset synchronously, potentially using an asynchronous callback. If the asynchronous callback is used, we will wait for it to complete.

protected GetAsset ( UUID uuid ) : OpenSim.Framework.AssetBase
uuid	UUID
return	OpenSim.Framework.AssetBase

GetGestureAssetUuids() protected method

Get the asset uuid associated with a gesture

protected GetGestureAssetUuids ( UUID gestureUuid, AssetType>.IDictionary assetUuids ) : void
gestureUuid	UUID
assetUuids	AssetType>.IDictionary
return	void

GetSceneObjectAssetUuids() protected method

Get all the asset uuids associated with a given object. This includes both those directly associated with it (e.g. face textures) and recursively, those of items within it's inventory (e.g. objects contained within this object).

protected GetSceneObjectAssetUuids ( UUID sceneObjectUuid, AssetType>.IDictionary assetUuids ) : void
sceneObjectUuid	UUID
assetUuids	AssetType>.IDictionary
return	void

GetScriptAssetUuids() protected method

Record the asset uuids embedded within the given script.

protected GetScriptAssetUuids ( UUID scriptUuid, AssetType>.IDictionary assetUuids ) : void
scriptUuid	UUID
assetUuids	AssetType>.IDictionary	Dictionary in which to record the references
return	void

GetWearableAssetUuids() protected method

Record the uuids referenced by the given wearable asset

protected GetWearableAssetUuids ( UUID wearableAssetUuid, AssetType>.IDictionary assetUuids ) : void
wearableAssetUuid	UUID
assetUuids	AssetType>.IDictionary	Dictionary in which to record the references
return	void

UuidGatherer() public method

public UuidGatherer ( IAssetService assetCache ) : System
assetCache	IAssetService
return	System

Property Details

m_assetCache protected property

Asset cache used for gathering assets

protected IAssetService m_assetCache
return	IAssetService

m_requestedObjectAsset protected property

Used as a temporary store of an asset which represents an object. This can be a null if no appropriate asset was found by the asset service.

protected AssetBase,OpenSim.Framework m_requestedObjectAsset
return	OpenSim.Framework.AssetBase

m_waitingForObjectAsset protected property

Signal whether we are currently waiting for the asset service to deliver an asset.

protected bool m_waitingForObjectAsset
return	bool