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Guide
- Move sets
- Pose constraints
- The variation harness
- Getting content into a running game
- Components
- Entity queries
- Booleans and handoff
- The editing pipeline
- Element selection
- Face materials
- Foliage mode
- Icons
- The editor shell
- Editable meshes in a scene
- Editor modes
- Building to a number
- Scene menus
- The shape tool
- Snapping
- Sub-object picking
- Sculpt and paint mode
- Writing an editor plugin
- Block-out shapes
- Booting an application
- Character movement
- Editable meshes
- Growing a forest
- Foliage instances
- Grass
- Mesh booleans
- Mesh operations
- Mesh surfaces
- Networked players
- Players and possession
- Splines
- Terrain brushes
- The terrain heightfield
- Painting a terrain
- Sculpting a heightfield
- Saving and restoring a world
- Admission, health and the control plane
- Durable state and the ledger
- Placing players
- Placing realms
- Shards, keys and specs
- The cluster
- The service plane
- Transfer tickets
- Transferring players
- Upgrading a fleet
- Writing a realm
- Drawing foliage
- Drawing grass
- Impostors
- Culling and streaming instances
- Turning on dynamic global illumination
- Meshes and materials, type by type
- Drawing particles
- Lighting a scene in lux and lumens
- Making a room look different
- The post-processing node kinds
- Making everything cast a shadow
- Drawing a terrain
By kind
- Components39
- Systems48
- Controls165
- Shaders48
- Graph nodes64
- Importers22
- Annotations45
- Diagnostics8
- Log events64
All namespaces275
Releases1

IRealmGrains

interface

Live/Vixen.Live.Realm.Cluster/RealmCluster.cs:22

csharp

public interface IRealmGrains

The grains a realm talks to, behind one seam.

Read the guide page for this →

Remarks

⚠ Not a convenience — it is what makes RealmCluster testable. An IClusterClient cannot be stood up without a cluster, so a test of "does a shard report ready, and does it drain when told to" would need a silo. Behind this interface it needs four fakes that return Tasks.

It is deliberately three lookups and nothing else. Anything richer would be a second orchestrator API on the realm side, and the whole point of ADR-016 is that a realm asks narrow questions rarely.

Methods (3)

IShardGrain Shard(ShardId shard)
The grain for a shard.
IMapGrain Map(ShardKey key)
The grain for a map.
IPlayerGrain Player(PlayerKey player)
The grain for a character.

Used by (3)

ClusterGrainsVixen.Live.Realm.Cluster
FakeClusterVixen.Live.Realm.Cluster.Tests
RealmClusterVixen.Live.Realm.Cluster