Scripted Entities
Scripted Entities (or SENTs for short) are custom entities coded entirely in Lua.
They are usually defined in a separate .lua file in the lua/entities/ folder.
The difference from Engine Entities being that you cannot use ENTITY Hooks on engine entities.
Scripted Entity Types
There are 6 different types of Scripted Entities:
| ENT.Type | Description |
|---|---|
| nextbot | A NextBot NPC. A newer-type NPCs with better navigation. All NextBot functions and hooks are also usable on these entities. |
| anim | A normal entity with visual and/or physical presence in the game world, such as props or whatever else you can imagine. |
| brush | A serverside only trigger entity. Mostly used very closely with the Hammer Level Editor. |
| point | A usually serverside only entity that doesn't have a visual or physical representation in the game world, such as logic entities. |
| filter | A different kind of "point" entity used in conjunction with trigger (brush type) entities. |
| ai | 2004 Source Engine NPC system entity |
Scripting
The following is usable with Scripted Entities:
- ENT structure
- ENTITY hooks
- Entity functions
The following is usable with Scripted Weapons (Also known as SWEPs):
- SWEP structure
- Entity functions
- Weapon functions
- WEAPON hooks
The following example scripts are placed within lua/entities. If you would like a more in-depth tutorial on entity creation, click here
Example
A plain single-file SENT script that runs on client and server. You can name the file barrel.lua or place it in a folder named barrel and name it shared.lua. Creates a barrel with physics that can be destroyed.
Example
A SENT made up of three scripts, make sure to put these within a folder named after your entity. Creates a barrel with physics that can be destroyed.
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