Clockwork

Clockwork is a TypeScript-first, modular game engine workspace focused on ECS-driven runtime systems and a WebGL2 renderer stack.

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API Map

API Map

Quick map from feature areas to primary classes.

Detailed method tables: API Reference Index

Runtime Composition

AppBuilder
App
PluginManager
ComponentRegistry
SystemRegistry
ResourceRegistry
AssetRegistry

ECS

World
EntityManager
ComponentStore
Query
CommandBuffer
ResourceMap
ResourceType

Scheduling

Scheduler
Stage
TimeResource
Profiler
SeededRng
DeterminismValidator

Events

EventBus
Events<T>

Assets

AssetCache
Handle<T>
built-in loaders

Serialization

WorldSerializer

Renderer

RendererContext
GLState
ShaderCompiler
Shader
Texture
TextureAtlas
SpriteBatch
PrimitiveBatch
RenderGraph

Platform

MemoryFileSystem
BrowserFileSystem
TauriFileSystem
HeadlessWindow
BrowserWindowAdapter
TauriWindowAdapter
RuntimeConfigLoader
CrashReportingLogger

Last updated: February 16, 2026