s&box MCP Knowledgebase

Documentation, API references, code examples and community knowledge for s&box development.

library_books 595 entries menu_book 352 Documentation code 133 API Reference terminal 100 Code Example groups 10 Community
Results for "Red" 15 results closeClear
codeAPI Reference
May 3, 2026

Sandbox.Color

Sandbox.Color RGBA color representation. Overview Color stores red, green, blue, and alpha values (0-1 range). Creation Named Colors Components Operations To/Fr…

terminalCode Example
May 11, 2026

UIDecal Component - Render Razor UI as a Decal

A Render Component for s&box that allows you to project Razor UI onto surfaces as a Decal. Great for sticking UI onto rounded walls, curved surfaces, or any geo…

codeAPI Reference
May 12, 2026

s&box ThrusterDefinition: Thruster type GameResource

ThrusterDefinition GameResource API Reference ThrusterDefinition is a GameResource that defines a thruster type with a prefab, used by the Thruster tool to spaw…

codeAPI Reference
May 12, 2026

s&box BalloonDefinition: Balloon type GameResource

BalloonDefinition GameResource API Reference BalloonDefinition is a GameResource that defines a balloon type with a prefab, used by the Balloon tool to spawn ba…

menu_bookDocumentation
May 5, 2026

Prefab instance overrides — customizing instances without breaking the prefab link

Prefab Instance Overrides Prefab instance overrides let you customize individual instances without affecting the original prefab or other instances. The instanc…

menu_bookDocumentation
May 20, 2026

Indirect Light Volumes: Probe-Based Global Illumination and Bounce Lighting

Indirect Light Volumes in s&box use a grid of probes to sample indirect light from all directions. When rendering, the system interpolates between nearby probes…

menu_bookDocumentation
May 4, 2026

Inspector Attributes: Group, Title, Icon, Range, InfoBox, Feature, and More

Inspector Attributes: Controlling How Properties Appear in the Editor s&box provides a rich set of attributes to control how component properties appear in the …

groupsCommunity
May 3, 2026

Project Structure Recommendations

Project Structure Recommendations Community guide for organizing s&box projects based on Facepunch examples and successful community projects. Recommended Folde…

menu_bookDocumentation
May 4, 2026

ModelRenderer: Body Groups, Material Override, Material Groups, Shadow Modes, and LOD Override

ModelRenderer: Body Groups, Material Override, Shadow Modes, and LOD renders a static (non-skinned) model in the world. It creates a in the . Basic Usage Body G…

groupsCommunity
May 3, 2026

Debugging and Profiling Tips

Debugging and Profiling Tips Community guide for debugging s&box games based on official tools and developer recommendations. Console Commands Useful built-in c…

codeAPI Reference
May 12, 2026

s&box AmmoResource: Shared ammo type GameResource

AmmoResource GameResource API Reference AmmoResource is a GameResource that defines a type of ammo that can be shared across weapons. Weapons that reference the…

menu_bookDocumentation
May 5, 2026

GameObjectSystem — scene-wide systems with stage-ordered execution and static access

GameObjectSystem — Scene-Wide Systems is a base class for scene-level systems that need to run at specific points in the frame — before or after physics, render…

codeAPI Reference
May 12, 2026

s&box AmmoInventory: Shared ammo pools

AmmoInventory Component API Reference AmmoInventory stores shared ammo pools on a player, keyed by AmmoResource. Add this component to the player prefab alongsi…

codeAPI Reference
May 12, 2026

s&box InspectorEditorAttribute: Registering inspector editors

InspectorEditorAttribute API Reference InspectorEditorAttribute is used to register a panel implementing IInspectorEditor with the inspector system. Type Signat…

codeAPI Reference
May 12, 2026

s&box IInspectorEditor: Custom inspector panels

IInspectorEditor Interface API Reference IInspectorEditor is an interface for custom inspector panels that can edit selected GameObjects in the s&box editor. Pa…