Steam Workshop::Mapper tools

Created by datæ

This is an addon for mappers that lets you create/edit a 3D skybox camera ingame and see the changes in realtime. It will automatically calculate the position where you need to place the sky_camera in Hammer for you. If you're a beginner, this can save you...

GMinimap

Created by StyledStrike

I'm, lost, could ya give me some directions? A customizable minimap for your game HUD. Customizable position, size, health/armor, colors and other goodies Bookmark your favorite locations with landmarks Shows other players nearby Shows the map terrain (For...

gPlacer - Mapping utility

Created by Bizz

A little tool meant to make prop placement easier for mappers by allowing you to place any prop in Gmod and push it to hammer. I don't do much mapping, but from what little experience I have, I definitely know that I much prefer building and placing props ...

Map Retexturizer

Created by Xalalau

----------------------------------------------------------- BRASIL, Junte-se: https://discord.gg/ytkXGNU GMBR, criadores BR de addons e vídeos e tudo. ----------------------------------------------------------- Introduction Hello, there! I've created Map R...

MapPatcher Enhanced

Created by $10,000

MapPatcher Enhanced An enhanced version of an addon I liked. How to open the menu? Send this command to the console to make a bind. Replace f6 with any convenient key. bind f6 mappatcher Original Description An easy-to-use tool which allows server staff to...

Minecraft-like Debug menu

Created by IntellectualPotato

--------------------------------------------------------------------------------| !!! YOU NEED TO BIND THIS! !!! here is how: open console with ~ type/copy and paste: bind f3 "gm_showspare1 ; f3Toggle" Quotes included. after that it should open normally --...

Nextbot Path Drawer

Created by NextKurome76TheSoldier

Debug script to show you how a Nextbot travels to slay its victims, useful for debugging navmeshes. Simply type developer 1 in console while having a Nextbot roam around. Tags: Sanic, Sprite Nextbot, DrGBase, IV04 Base, SCP-096, Backrooms, Pootis Engage ma...

Remover - Advanced (Delete ERRORs)

Created by M4N0CR4ZY

https://i.imgur.com/Gkw7mwm.gif?1 Introduction From the same creators of ultimate workshop downloader, mingebags and gm_construct 13 beta. Remover - Advanced allows you to remove entities across the map with much greater control. It'll help you clean up yo...

Resource Browser 2

Created by Aptann

A handy tool that lets you browse for various resources. use rb_open to open the browser. You may have to manually execute the autorun file to get this addon working on servers. Provided the server allows clientside lua files (sv_allowcslua 1), you should ...

RGEditor [BETA] - Entity spawn pos editor

Created by Foer?

RGEditor (BETA) Hi, I decided to lay out for you a tool for editing spawn objects on the map, the tool can save the positions of objects for different maps, and also in the future there will be the possibility of joint editing. The settings for groups lie ...

Show Pos In Context Menu

Created by sonicmemz

I couldn't find anything similar in workshop, so I made this script myself. it simply shows your position and velocity using the cl_showpos console command, but with a checkmark in the context menu. This checkmark is located in Drawing next to Show FPS che...

Simple Map IO Viewer

Created by NextKurome76TheSoldier

I came up with this idea because someone teased it but didn't publish it, so i made my own, view the map with new eyes. This allows you to see the inputs and outputs of mapping entities. Simply write sv_drawmapio 1 in console. This may needs a beefy CPU or...

Simple Sound Browser

Created by Sparkz

A simple sound browsing menu that lists all sound files that are available to use in-game. The menu also includes buttons for copying the filepath to the clipboard, playing/stopping the sound, and binding the sound to a key. To use, type 'soundmenu_open' i...

Skybox Editor Tool

Created by Anonim47

About What can this tool do? Well, using this tool you can: Change the Sky texture, thus changing the mood, day time of a map Set a matching fog color Add a 3D Skybox to a map that does not contain it (props, buildings in the background, outside of playabl...

Nodegraph Editor+

Created by TheBlackVoid

The most comprehensive Nodegraph Editor to date. Overview Nodegraph Editor+ is a fork of Exbo's Nodegraph Editor. It is a tool to modify a map's nodegraph without the need to recompile the map. It introduces many new features to help users creating nodegra...

Sun Angles Helper (for Hammer)

Created by haey

Whenever I create custom skyboxes, I always have trouble getting the sun and shadows to align correctly. This script resolves that issue by providing the precise angles you need to input in Hammer. How to use First, aim directly at the sun. enter "angles_g...

gExporter

Created by Cheesenut

Export your props to Hammer for easier decoration with simple commands! Once installed, type 'gm_exporthelp' to get information on how to use this add-on....

BlendLight [BETA] Lights with Shadows And Overlay!

Created by Foer?

BlendLight Light sources are almost like in Blender! My friend really enjoyed using this addon as it is very handy when creating scenes or animations! Hope you like it too! Please rate and add in favorite!...

BlendLight additionals for mappers

Created by BirdyBoy

Hello? This is additional tools for people that want to use BlendLight with Valve Hammer Editor . Test map: test_bl_ent More info: https://github.com/Michael-Soyka/BlendLightAdditionals Installation Player: 1. Subscribe. 2. Find a map with BlendLight ents....

Entity Report

Created by NextKurome76TheSoldier

If you used Hammer World Editor, you most likely came across this tool called Entity Report, its basically an list that lets you remove any entity on a map. Well now you can have that in gmod, simply type as superadmin "entityreport" in console to bring up...

[LUAmmer]

Created by filz0

Description: A simple API that allows you to "inject" lua code into hammer maps. Fast and simple. Entries can be added using entity names, classes, or positions. Everything is fully networked. Great for adding extra functionality or applying fixes for engi...

Modest Map Manipulator

Created by lime

Permanently spawn, edit, and remove props and entities while playing ANY gamemode. How To Use Spawn the props/ents you want to save. Open the menu (bind a key to +mmm or use the toolgun). Right click them, click "Make Permanent". Hit the "Save" button. It'...

Map Icon Maker

Created by 343N

Making mapicons is a pain in the butt. Who wants to open PHOTOSHOP for crying out loud? Just install this, and press F8 and you will be greeted with a easy to use map-icon making menu. Simply move the frame to where you want to capture, set the size, and s...

Momo's Map Manipulation Tool

Created by Cédric GÉRILLE [GiletJaune]

Momo's .bsp editor written in Lua This tool is designed to modify & protect maps without the need to decompile them. It supports almost all Source maps, including Garry's Mod, Half-Life 2: Deathmatch, Team Fortress 2 (compressed maps supported), Counter-St...

Melonbomber - Custom Maps Support

Created by Psychotrickser

A version of MechanicalMind's Melonbomber with support for custom maps made with my Melonbomber Map Maker: https://gtm.steamproxy.vip/sharedfiles/filedetails/?id=3299330439 All .txt and .png files inside data/melonbomber are automatically detected and impl...

Melonbomber Map Maker

Created by Psychotrickser

Let's revive this awesome gamemode! This is my first version of a Map Maker for the old yet legendary gamemode Melonbomber. It's very easy to use. NOTE: Usually Melonbomber maps are based on algorithms for generation and scale with player count. Using fixe...

Spawnpoint Editor

Created by LemonCola3424

(A simple script) that allows you to add more spawnpoints in a map. Originally made for a server. You cannot edit map spawnpoints, but you can add some extra points and disable map points. To use it, type "!spawnpoint" in chat to open the menu( Superadmin ...

No Collide World [Reupload]

Created by Coverop

WORKS WITH PROPS mostly. ALL CREDITS GOES TO Prof. Backstab No colllide World tool is back! Now In Gmod13! Simple tool that allows you to disable the collision between prop and map (like the picture presents, train is IN the map)...

GetPosition Tool

Created by Neon

Easier way to get coordinates of any position on the map! LMB - getting coordinates from trace RMB - getting player position Output: Vector(x, y, z)...

Vector Locator Tool

Created by Chev

This is a tool used for finding vectors on a map. You can manually set your own vectors, or you can set vectors by clicking somewhere on the map. There are five options you can change: - Primary vector location - Secondary vector location - Primary and sec...

Ray-Trace Render

Created by ⓟPiska Bobra Studiosⓟ

What is it? This is a ray tracing test renderer. How do I use it? When you are loaded on the map then enter the command ! rt_render 1 in chat to disable !rt_render 0 WARNING! DO NOT USE THIS RENDERER ON WEAK OR MEDIUM PC! Lua error Addon causes lua error l...

Colored Hitbox Renderer

Created by AACO

Based on bliptec's hitbox renderer: https://gtm.steamproxy.vip/sharedfiles/filedetails/?id=219747243 All this adds is color coded hit boxes so you can tell if each hitbox group has been properly addressed (for example a head hitbox actually leading to a he...

Lua Code Editor

Created by Earu

IMPORTANT NOTE: AS THE DEVELOPERS MAINTAINING GARRY'S MOD KEEP BREAKING/REMOVING FEATURES SINCE MID-2023 I WILL NOT BE MAINTAINING, FIXING OR ADDING ANY NEW BUG/FEATURE. CONSIDER THIS ADDON ARCHIVED AND WITHOUT SUPPORT. ANY AND ALL COMPLAINS SHOULD BE FORW...

Developer HUD

Created by InsanePyro

Its the HUD i personally use Now with world origin! Important Note! Use in console: developer 1...

EntityInfobox for FPP

Created by Name

EntityInfobox shows you information about the entity you're looking at. It's designed to work with Falco's Prop Protection and executes fully on the clientside. Only essential information is shown to minimalize the clutter on your screen. Console commands:...

Customizable Prop Info

Created by TwoLemons

Note: This only works if the server has the addon as well, unless the server has sv_allowcslua Github repo Info: - Displays tons of useful info about whatever you're looking at - Compatible with any CPPI-compliant prop protection addon - Highly customizabl...

GetPos Tool

Created by NextKurome76TheSoldier

A dream tool for simfphys devs, because moving light sprites blind from "insert lua editor here" and typing lua_openscript in console all the time is a pain in the ass. This tool allows you to get the worldspace position of the surface you hit or the posit...

Navmesh Optimizer

Created by SkullWagen

Optimises navmeshes by finding and merging neighbouring areas. On big maps, this can mean tens of thousands of navareas merged. (And MUCH more!) As you can imagine... You will have much less lag running nextbots on an optimized navmesh. HOW TO USE? If you ...