Allows players and other plugins to resize entities

Supported Games


  • Allows other plugins to resize entities
  • Allows privileged players to resize entities with a command
  • Optional feature for hiding sphere entities after resize (performance intensive)
  • Supports entities that are parented

How it works

The only entity that Rust natively supports resizing is the sphere entity. To resize any other entity, this plugin parents the entity to a sphere and resizes the sphere, causing the child to be resized at the same time. Each time a client gets within network range of a resized entity, the client will observe the entity resize over the course of several seconds.

Use cases

Use case #1: Resize entities for fun

Players can be granted the entityscalemanager.unrestricted permission to allow them to use the scale <size> command. Recommended for only players you trust such as admins since this can be abused and does not work well with all types of entities.

Use case #2: Resize entities spawned by Monument Addons

Monument Addons integrates with Entity Scale Manager to detect when you resize an entity with scale <size>, to remember that scale for later, in order to reapply that scale when Monument Addons respawns the entity or spawns copies of the entity at duplicate monuments.

Use case #3: Other plugins can depend on this plugin to scale entities

This is highly recommended, as opposed to each plugin implementing its own resize logic. Resizing entities has several gotchas that this plugin solves for developers, described in a later section.

Example: Mega Drones depends on Entity Scale Manager and Drone Scale Manager to create large drones.

Use case #4: Other plugins can register their scaled entities to hide the black sphere after resize

If your plugin already implements its own resize logic, you can still provide an optional integration with this plugin to hide the black sphere after resize, if this plugin has been configured to do that (it's performance intensive so it's disabled by default). For details, see the API_RegisterScaledEntity method later in the documentation.

Example: Drone Turrets resizes turrets using its own logic (since it predated Entity Scale Manager), but it integrates to allow the spheres to be hidden after resize.


  • entityscalemanager.unrestricted -- Allows unrestricted usage of the scale command. More restricted rulesets may be implemented in the future.


  • scale <size> -- Resizes the entity you are looking at.
    • The entity must have a collider for this command to find it.
    • If the entity is already resized, this will visually reset it to default scale (1.0) and then resize it to the desired scale. This is intentional because it avoids various edge cases that would otherwise take significant complexity for this plugin to mitigate, particularly when the config option is enabled to hide spheres after resize.
    • When resizing back to scale 1.0, the sphere will be removed.
    • Max recommended scale is 7.0. If you go higher, you may notice the colliders aren't as large as the entity.
  • getscale -- Prints the scale of the entity you are looking at.


Default configuration:

  "Hide spheres after resize (performance intensive)": false
  • Hide spheres after resize (performance intensive) (true or false) -- While true, the transparent black spheres used for resizing entities will be hidden after the resize is complete. This effect is per client.
    • WARNING: This is implemented by subscribing to hooks that Oxide calls very frequently (sometimes over 10k times in a single frame, depending on the server). The Oxide overhead of calling the plugin, plus the logic of the plugin in each hook call, multiplied by the sheer number of hook calls can cause a significant performance drop for servers with high population and high entity count, especially if players frequently spawn in or teleport to areas with many entities. DO NOT ENABLE THIS FEATURE if your server already has performance problems.
    • You may test out the performance cost of this feature by reloading the plugin with this option enabled, while monitoring your server FPS before and after. You can also get a sense from the total hook time that Oxide reports next to the plugin (in seconds) when you run o.plugins. Note: A plugin's total hook time is expected to start at 0 when a plugin loads, and it goes up over time as the plugin gradually uses hooks. If that number climbs quickly (e.g., 1 second per minute) then it means the plugin may be using a significant percentage of your overall performance budget.


  "Error.NoPermission": "You don't have permission to do that.",
  "Error.Syntax": "Syntax: {0} <size>",
  "Error.NoEntityFound": "Error: No entity found.",
  "Error.NotTracked": "Error: That entity is not tracked by Entity Scale Manager.",
  "Error.NotScaled": "Error: That entity is not scaled.",
  "Error.ScaleBlocked": "Error: Another plugin prevented you from scaling that entity to size {0}.",
  "Error.CannotMoveWithHiddenSpheres": "You may not move resized entities while spheres are configured to be hidden.",
  "GetScale.Success": "Entity scale is: {0}",
  "Scale.Success": "Entity was scaled to: {0}"

Known limitations

Some types of entities have no issues with resizing. Other entity types may have a multitude of issues. Here are some issues to keep an eye out for.

  • Resizing players or NPCs does not work -- Don't do it. Cannot be fixed.
  • Resizing vehicles will break their physics -- Don't do it. It's possible to fix, but out of scope for this plugin for now.
    • Addon plugins can handle this. For example, Drone Scale Manager handles this for drones, by leveraging Entity Scale Manager and then applying additional logic for drones.
  • Resizing auto turrets adjusts their targeting range, but not their shooting range. If you enlarge a turret, it may get stuck unable to shoot if it selects a target outside its normal range.
    • Plugins that resize turrets can address this problem separately. For example, Drone Turrets resizes the targeting range of turrets after resizing them.
  • Various entities may appear invisible (not necessarily right when you resize them), due to a client-side rendering bug with parented entities.
    • This can be mitigated with the Parented Entity Render Fix plugin but that has a significant performance cost, so you may simply want to avoid resizing entities that have this bug.

More specific plugins can be built on top of Entity Scale Manager to address entities that need special treatment. See the API section for methods you can utilize so you don't have to re-implement everything.

Recommended compatible plugins

  • Parented Entity Render Fix -- Mitigates a client-side bug where certain types of entities are often invisible when they are parented to another entity.
    • This is an important counterpart to Entity Scale Manager since entities can only be resized by parenting them to transparent black spheres, which can cause the rendering bug.
    • That plugin has a significant performance cost. If you cannot afford to install it, avoid resizing entities that have this rendering issue since they will usually appear invisible when resized.
      • Note: To determine if an entity is affected by the rendering bug, resize it, then leave the area and return, which will destroy and recreate the entity on your client.

Developer API

Why use this API?

If you are developing a plugin that needs to resize entities, using this plugin's API to perform the resize will solve several problems for you, listed below.

  • Instances of SphereEntity do not have saving enabled by default. This causes children that do have saving enabled to get orphaned on server restart and spam console errors. Saving also has to be re-enabled on each server restart since the enableSaving property itself is not saved.
    • This plugin handles this for you, by enabling saving on the SphereEntity if the resized entity has saving enabled.
  • Instances of SphereEntity have global broadcast enabled by default. If not desired, you have to re-disable it on each server restart since the enableGlobalBroadcast property itself is not saved. Additionally, disabling global broadcast on an entity does not remove it from the global network group (Rust bug), so even if you spawn it in a positional network group, you have to do some hacks to remove it from the global network group on server restart.
    • This plugin handles this for you, by disabling global broadcast on the SphereEntity if the resized entity has global broadcast disabled.
  • The SphereEntity needs to be destroyed after the scaled entity is killed.
    • This plugin handles this for you by detecting when the resized entity is killed in order to automatically kill the SphereEntity.


Plugins can call this API to resize an entity. This will create a transparent black sphere, parent the entity to that sphere, and resize the sphere to produce the resizing effect on clients. This will also resize the entity colliders to match. See the documentaiton for the scale command for additional details about how resizing works.

bool API_ScaleEntity(BaseEntity entity, float scale)


Plugins can call this API to register an already scaled entity with Entity Scale Manager. This is useful for plugins that want to manage scaling entities themselves, taking only an optional dependency on Entity Scale Manager, allowing this plugin to hide the sphere after resize, if configured to do so.

void API_RegisterScaledEntity(BaseEntity entity)


Plugins can call this API to get the current scale of an entity that is tracked by Entity Scale Manager.

float API_GetScale(BaseEntity entity)

The return value will be 1 if any of the following are true.

  • The entity is invalid
  • The entity is not tracked by Entity Scale Manager
  • The entity is not parented to a sphere (for some reason, despite being tracked by this plugin)

Developer Hooks


  • Called when an entity is about to be resized by either the scale command or the API_ScaleEntity method
  • Returning false will prevent the entity from being resized
  • Returning null will result in the default behavior
bool? OnEntityScale(BaseEntity entity, float scale)


  • Called after a successful use of either the scale command or the API_ScaleEntity method
  • No return behavior
void OnEntityScaled(BaseEntity entity, float scale)
MIT License

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