RayTrace Anti Entity ESP (RTAEE)

Name: RayTrace Anti Entity ESP (RTAEE)
Availability: InStock
Author: Sueta

1.1.9

A Paper plugin that prevents HACKERS from seeing entities (e.g. Players) through walls.

·Plugin

Description Updates13 Version history13 Addons Discussion Reviews

Tested MC versions: 1.21, 26.1, 26.2

RayTrace Anti Entity ESP

A plugin that prevents HACKERS from seeing entities (e.g. Players) through walls.

Demo

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Installation

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Download the latest .jar from Download Link.
Drop the .jar into your server's /plugins folder.
Restart your server (do not use /reload).
Edit the generated config.yml in plugins/RayTraceAntiEntityESP/config.yml to your liking.
Run /rtaee reload in-game to apply config changes without restarting.

Requirements: Paper, Purpur, or Folia ver 1.21.x or 26.x.
Do not enable, disable or reload this plugin using plugin managers or /reload. It will not work properly and may cause issues.

Configuration

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config_version: 6
checking:
  enabled: true
  period_ticks: 1
  stagger_groups: 6
  distance_override: 10
  bounding_box_extra_value: 0
  vertices_layers: 3
async:
  enabled: true
  threads: 2
  chunk_snapshot_ttl_ticks: 200
perspective_checking:
  enabled: true
  distances_from_head: 4
display_name:
  enabled: true
  period_ticks: 1
  lookahead_ticks: 3
  offset_y: 0
update_checker:
  enabled: true
debug:
  enabled: false
anti_entities:
  - player
anti_mode: whitelist
blacklisted_world: []

checking

Option	Range	Description
`enabled`	true / false	Turns the whole ESP check on or off
`period_ticks`	1 - 1200	Ticks between checks (1 tick = 50ms). Keep it at 1 when using `stagger_groups`
`stagger_groups`	1 - 64	Splits entities into N groups and checks one group per tick. Higher means less CPU, but hidden entities take longer to update
`distance_override`	0 - 256	Entities closer than this many blocks are always shown. 0 disables it
`bounding_box_extra_value`	0 - 4	Extra size added to the hitbox. Currently only used by the debug markers
`vertices_layers`	2 - 7	Sample layers per entity. Currently only used by the debug markers

async

Option	Range	Description
`enabled`	true / false	Runs the raycasts off the main thread using chunk snapshots
`threads`	1 - 16	Worker threads for the raycasts
`chunk_snapshot_ttl_ticks`	1 - 72000	Ticks a chunk snapshot stays valid. Changing a block in the chunk refreshes it early

perspective_checking

Option	Range	Description
`enabled`	true / false	Also checks from where a third person camera would be. Costs about 3x the raytraces. If disabled, a player in third person can see through walls the first person check would block
`distances_from_head`	0 - 32	How far behind the player the fake camera sits, in blocks

display_name

Option	Range	Description
`enabled`	true / false	Shows a fake nametag over hidden entities so they do not just vanish
`period_ticks`	1 - 200	Ticks between nametag updates. Higher means less work per tick
`lookahead_ticks`	0 - 20	How many ticks ahead the nametag is moved, based on the entity's speed
`offset_y`	-10 - 10	Moves the nametag up or down, in blocks

update_checker

Option	Range	Description
`enabled`	true / false	Checks for a newer release once on startup and notifies admins when they join. Set to false if you do not want the plugin to touch the internet

debug

Option	Range	Description
`enabled`	true / false	Draws markers at the raytrace points and forces every check to run on the main thread. Leave it off on a live server

Entity filtering

Option	Description
`anti_entities`	Entity types that get protected, using names from the EntityType list. A misspelled name is ignored with a warning. Keep the list short, every extra type costs more raytraces
`anti_mode`	`whitelist` checks only the listed types, `blacklist` checks everything except the listed types. Anything else falls back to `whitelist`
`blacklisted_world`	Worlds where checking is skipped, based on the viewing player's current world. Empty means it runs everywhere

config_version is managed by the plugin. When keys change it bumps the version and merges your old file into the new one, keeping a backup.

Commands

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All commands require OP or the raytrace_anti_entity_esp.admin permission. Alias: /rtaee

Command	Description
`/rtaee reload`	Reload config from disk
`/rtaee config_value`	Print all current config values
`/rtaee checking <enabled\|period_ticks\|stagger_groups\|distance_override\|bounding_box_extra_value\|vertices_layers> <value>`	Checking options
`/rtaee async <enabled\|threads\|chunk_snapshot_ttl_ticks> <value>`	Async raycast options
`/rtaee perspective_checking <enabled\|distances_from_head> <value>`	Perspective options
`/rtaee display_name <enabled\|period_ticks\|offset_y\|lookahead_ticks> <value>`	Name tag options
`/rtaee debug enabled <true\|false>`	Toggle debug mode
`/rtaee anti_mode <whitelist\|blacklist>`	Switch filter mode
`/rtaee anti_entities <add\|remove\|list\|clear> [type]`	Edit entity list
`/rtaee exclude <add\|remove\|list\|clear> [player_name\|entity_uuid]`	Let everyone always see this player/entity, ESP-proof or not
`/rtaee bypass <add\|remove\|list\|clear> [player]`	Let a player always see everyone, walls or not
`/rtaee blacklisted_world <add\|remove\|list\|clear> [world]`	Worlds where ESP checking never runs
`/rtaee help`	Show help information

Values are validated against the ranges listed in the configuration section. Changes made through commands are saved to config.yml and applied immediately.

License

This project is licensed under the GPL-3.0 License. See the LICENSE file for details.

Support

If you have any questions, issues, or suggestions, please open an issue on ISSUES.

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