# Spurdoverse

- [Building an ESP](https://docs.spurdoverse.app/learn/building-esp.md): Health elements in the ESP builder, boxes on the overlay and a menu toggle, step by step.
- [Globals](https://docs.spurdoverse.app/api/globals.md): Events, subscriptions, timers, console and the script object.
- [Manifest](https://docs.spurdoverse.app/api/manifest.md): manifest.json: script metadata, entry file and permissions.
- [Web APIs](https://docs.spurdoverse.app/api/web.md): The standard web globals scripts get, and where they differ from a browser.
- [Networking](https://docs.spurdoverse.app/api/networking.md): fetch, WebSocket, EventSource and XMLHttpRequest, and where they differ from a browser.
- [Math](https://docs.spurdoverse.app/api/math.md): Clamp, lerp, remap and friends on the global Math object.
- [Render](https://docs.spurdoverse.app/api/render.md): Shapes, text and images on the overlay, plus world-to-screen.
- [ESP](https://docs.spurdoverse.app/api/esp.md): Per-entity text, bars and icons in the user's ESP builder.
- [UI](https://docs.spurdoverse.app/api/ui.md): The script's settings window: pages, controls, hotkeys and reactive values.
- [Entities](https://docs.spurdoverse.app/api/entities.md): Find entities, read their schema fields, and use the built-in helpers.
- [Game](https://docs.spurdoverse.app/api/game.md): Engine time, ticks, map and local match state.
- [Trace](https://docs.spurdoverse.app/api/trace.md): Rays, sweeps, overlaps and line of sight against the map's physics world.
- [Input](https://docs.spurdoverse.app/api/input.md): Key and mouse state, input injection, view angles and movement.
- [Convars](https://docs.spurdoverse.app/api/convars.md): Read console variables by name, typed.
- [Memory](https://docs.spurdoverse.app/api/memory.md): Game modules, pattern scans and struct layouts.
- [FFI](https://docs.spurdoverse.app/api/ffi.md): Load DLLs, call their exports, lay out C structs and pass JS callbacks to native code.
- [fs](https://docs.spurdoverse.app/api/fs.md): Node-style file I/O rooted at the script's data/ folder.
- [WASI](https://docs.spurdoverse.app/api/wasi.md): Run WebAssembly command and reactor modules with WASI preview1.
- [localStorage](https://docs.spurdoverse.app/api/localStorage.md): Persistent per-script key-value storage that keeps value types.
- [Vector](https://docs.spurdoverse.app/api/types/vector.md): 3D vector for world positions, directions and velocities.
- [Vector2](https://docs.spurdoverse.app/api/types/vector2.md): 2D vector for screen positions and sizes.
- [QAngle](https://docs.spurdoverse.app/api/types/qangle.md): View angles in degrees: pitch, yaw, roll.
- [Quaternion](https://docs.spurdoverse.app/api/types/quaternion.md): Rotations: bone orientation, composing and interpolating turns.
- [Color](https://docs.spurdoverse.app/api/types/color.md): 8-bit RGBA color with hex, packed, HSV and HSL forms.
- [Texture](https://docs.spurdoverse.app/api/types/texture.md): Images from files or raw pixels, for render.image.
- [Pointer](https://docs.spurdoverse.app/api/types/pointer.md): An address in the game process, with arithmetic and typed reads.