Method GetEntityQuery
GetEntityQuery(ComponentType[])
Gets the cached query for the specified component types, if one exists; otherwise, creates a new query instance and caches it.
Declaration
[ExcludeFromBurstCompatTesting("Takes managed array")]
public EntityQuery GetEntityQuery(params ComponentType[] componentTypes)Parameters
| Type | Name | Description |
|---|---|---|
| ComponentType[] | componentTypes | An array or comma-separated list of component types. |
Returns
| Type | Description |
|---|---|
| EntityQuery | The new or cached query. |
GetEntityQuery(ComponentType)
Gets the cached query for the specified component type, if one exists; otherwise, creates a new query instance and caches it.
Declaration
public EntityQuery GetEntityQuery(ComponentType componentType)Parameters
| Type | Name | Description |
|---|---|---|
| ComponentType | componentType | The type of component to query. |
Returns
| Type | Description |
|---|---|
| EntityQuery | The new or cached query. |
GetEntityQuery(NativeArray<ComponentType>)
Gets the cached query for the specified component types, if one exists; otherwise, creates a new query instance and caches it.
Declaration
public EntityQuery GetEntityQuery(NativeArray<ComponentType> componentTypes)Parameters
| Type | Name | Description |
|---|---|---|
| NativeArray<ComponentType> | componentTypes | An array of component types. |
Returns
| Type | Description |
|---|---|
| EntityQuery | The new or cached query. |
GetEntityQuery(EntityQueryDesc[])
Combines an array of query description objects into a single query.
Declaration
[ExcludeFromBurstCompatTesting("Takes managed array")]
public EntityQuery GetEntityQuery(params EntityQueryDesc[] queryDesc)Parameters
| Type | Name | Description |
|---|---|---|
| EntityQueryDesc[] | queryDesc | An array of query description objects to be combined to define the query. |
Returns
| Type | Description |
|---|---|
| EntityQuery | The new or cached query. |
Remarks
This function looks for a cached query matching the combined query descriptions, and returns it if one exists; otherwise, the function creates a new query instance and caches it.
GetEntityQuery(in EntityQueryBuilder)
Create an entity query from a query description builder.
Declaration
public EntityQuery GetEntityQuery(in EntityQueryBuilder builder)Parameters
| Type | Name | Description |
|---|---|---|
| EntityQueryBuilder | builder | The description builder |
Returns
| Type | Description |
|---|---|
| EntityQuery | The new or cached query. |
Remarks
This function looks for a cached query matching the combined query descriptions, and returns it if one exists; otherwise, the function creates a new query instance and caches it.