s&box IToolInfo: Tool information display interface
IToolInfo API Reference IToolInfo is an interface for providing tool information display in the UI, such as in the spawn menu or tool selector. Type Signature P…
s&box ScriptedEntity: Custom entity GameResource
ScriptedEntity GameResource API Reference ScriptedEntity is a GameResource that defines a spawnable entity with a prefab, used by the spawn menu to create custo…
s&box SoundDefinition: Categorized sound GameResource
SoundDefinition GameResource API Reference SoundDefinition is a GameResource that defines a categorized sound for use on spawned entities (thrusters, hoverballs…
Sandbox.GameResource
Sandbox.GameResource Base class for custom asset types. Overview GameResource is the base class for creating custom asset types that appear in the editor with f…
s&box ISpawner: Spawner interface
ISpawner Interface API Reference ISpawner describes something that can be spawned into the world. Implementations handle their own preview rendering and spawn l…
s&box ScriptedEmitter: Particle emitter GameResource
ScriptedEmitter GameResource API Reference ScriptedEmitter is a GameResource that defines a particle/VFX emitter with a prefab, used for spawning visual effects…
s&box PostProcessResource: Post-processing effect GameResource
PostProcessResource GameResource API Reference PostProcessResource is a GameResource that defines a post-processing effect with a prefab, used by the PostProces…
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…
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…
s&box HoverballDefinition: Hoverball type GameResource
HoverballDefinition GameResource API Reference HoverballDefinition is a GameResource that defines a hoverball type with a prefab, used by the Hoverball tool to …
s&box WheelDefinition: Wheel type GameResource
WheelDefinition GameResource API Reference WheelDefinition is a GameResource that defines a wheel type with a prefab, used by the Wheel tool to spawn wheels. Ty…
s&box JSONObject Save Data Helper for Components
This s&box-focused sample shows how to programmatically construct and deconstruct JSON for component save data. It is useful for player saves, world unlock stat…
s&box IDefinitionResource: Resource metadata interface
IDefinitionResource API Reference IDefinitionResource is an interface for game resources that have display metadata (title and description). Type Signature Prop…
s&box ScriptedEmitterModel: Model-based emitter resource
ScriptedEmitterModel GameResource API Reference ScriptedEmitterModel is a GameResource for model-based particle/VFX emitters. It implements IDefinitionResource …
Inspector property attributes — Range, Group, ShowIf, Title, Feature, and more
Inspector Property Attributes Attributes control how component properties appear in the s&box editor inspector. Apply them alongside on your component fields to…
[Change] Attribute: Callbacks When Properties Change — Works with [Sync] and [ConVar], Priority, and All-Client Firing
[Change] Attribute: Callbacks When Properties Change The attribute invokes a method whenever a property's value changes. It works with any property but is espec…
Building a Networked Radio System with 3D Audio and Sync
Building a functional, interactive, and multiplayer-compatible radio system in s&box requires coordinating networked replication, local 3D audio handles, extern…
s&box LineDefinition: Trail line resource
LineDefinition GameResource API Reference LineDefinition is a GameResource for trail line definitions used by the Trail tool. It implements IDefinitionResource …
Sandbox.Json
Sandbox.Json JSON serialization utilities. Overview Json provides methods for serializing objects to JSON and parsing JSON strings. Serialize Deserialize Parse …
HTTP Requests
s&box provides the static class for asynchronous HTTP requests. Allowed URLs Domains only (no IP addresses) permitted on ports: 80, 443, 8080, 8443 Use command …