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API > API/Plugins > API/Plugins/DisplayCluster > API/Plugins/DisplayCluster/Cluster
References
| Module | DisplayCluster |
| Header | /Engine/Plugins/Runtime/nDisplay/Source/DisplayCluster/Public/Cluster/DisplayClusterNetDriverHelper.h |
| Include | #include "Cluster/DisplayClusterNetDriverHelper.h" |
Syntax
USTRUCT&40;&41;
struct FDisplayClusterNetDriverHelper
Remarks
Helper for DisplayCluster synchronous replication
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
int32 | Returns number of nodes in current cluster | |
 |
FString | Returns primary node IP address of current cluster | |
  |
bool | GetRequiredArguments
(
const FURL& URL, |
Checks if URL has all required arguments for DisplayClusterNetDriver |
 |
bool | HasClient
(
uint32 ClusterId |
Checks if nDisplay cluster events client registered for specified cluster |
 |
bool | RegisterClusterEventsBinaryClient
(
uint32 СlusterId, |
Creates and stores nDisplay cluster events client using cluster id and primary node parameters |
 |
bool | RemoveClusterEventsBinaryClient
(
uint32 СlusterId |
Removes cluster event client for ClusterId |
 |
void | SendCommandToAllClusters
(
const FDisplayClusterClusterEventBinary& NetworkDriverSyncEvent |
Sends command to all nDisplay clusters stored by RegisterClusterEventsBinaryClient |
 |
bool | SendCommandToCluster
(
uint32 СlusterId, |
Sends command to nDisplay cluster specified by id |