Class EntityTrackerSystems.EntityViewer

java.lang.Object

com.hypixel.hytale.server.core.modules.entity.tracker.EntityTrackerSystems.EntityViewer

All Implemented Interfaces:

Component<EntityStore>, Cloneable

Enclosing class:

EntityTrackerSystems

public static class EntityTrackerSystems.EntityViewer
extends Object
implements Component<EntityStore>

An entity viewer is a core part of the entity tracker and is what allows things to 'see' other entities.

The most common form of entity viewer is a player.

Field Summary

Fields

Modifier and Type	Field	Description
int	hiddenCount	Metrics for how many entities got excluded because they aren't visible to the viewer (eg.
int	lodExcludedCount	Metrics for how many entities got excluded because of LOD.
IPacketReceiver	packetReceiver	A consumer to take the packets generated by the entity tracker.
it.unimi.dsi.fastutil.objects.Reference2IntMap<Ref<EntityStore>>	sent	The entities that have been sent to this viewer mapped to their network id.
Map<Ref<EntityStore>, EntityTrackerSystems.EntityUpdate>	updates	The entity updates for a sub-set of visible entities.
int	viewRadiusBlocks	The radius that this entity viewer can see in blocks.
Set<Ref<EntityStore>>	visible	The entities that this entity viewer can currently see.

Fields inherited from interface Component

EMPTY_ARRAY

Constructor Summary

Constructors

Constructor	Description
EntityViewer(int viewRadiusBlocks, IPacketReceiver packetReceiver)
EntityViewer(EntityTrackerSystems.EntityViewer other)

Method Summary

Modifier and Type	Method	Description
Component<EntityStore>	clone()
static ComponentType<EntityStore, EntityTrackerSystems.EntityViewer>	getComponentType()
void	queueRemove(Ref<EntityStore> ref, ComponentUpdateType type)	Queues the removal of a component on an entity this viewer can see.
void	queueUpdate(Ref<EntityStore> ref, ComponentUpdate update)	Queues a component update of a component on an entity for this viewer to see.

Methods inherited from class Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface Component

cloneSerializable

Field Details

viewRadiusBlocks

public int viewRadiusBlocks

The radius that this entity viewer can see in blocks.

packetReceiver

@Nonnull
public IPacketReceiver packetReceiver

A consumer to take the packets generated by the entity tracker.

visible

@Nonnull
public Set<Ref<EntityStore>> visible

The entities that this entity viewer can currently see.

updates

@Nonnull
public Map<Ref<EntityStore>, EntityTrackerSystems.EntityUpdate> updates

The entity updates for a sub-set of visible entities.

sent

@Nonnull
public it.unimi.dsi.fastutil.objects.Reference2IntMap<Ref<EntityStore>> sent

The entities that have been sent to this viewer mapped to their network id.

lodExcludedCount

public int lodExcludedCount

Metrics for how many entities got excluded because of LOD.

hiddenCount

public int hiddenCount

Metrics for how many entities got excluded because they aren't visible to the viewer (eg. Hidden Players).

Constructor Details

EntityViewer

public EntityViewer(int viewRadiusBlocks,
 @Nonnull
 IPacketReceiver packetReceiver)

EntityViewer

public EntityViewer(@Nonnull
 EntityTrackerSystems.EntityViewer other)

Method Details

getComponentType

public static ComponentType<EntityStore, EntityTrackerSystems.EntityViewer> getComponentType()

clone

@Nonnull
public Component<EntityStore> clone()

Specified by:

clone in interface Component<EntityStore>

Returns:

a clone instance of the original component instance.

queueRemove

public void queueRemove(@Nonnull
 Ref<EntityStore> ref,
 @Nonnull
 ComponentUpdateType type)

Queues the removal of a component on an entity this viewer can see.

Parameters:

ref - the visible entity

type - the component to remove

queueUpdate

public void queueUpdate(@Nonnull
 Ref<EntityStore> ref,
 @Nonnull
 ComponentUpdate update)

Queues a component update of a component on an entity for this viewer to see.

Parameters:

ref - the visible entity

update - the component to update