4bitlabs

@4bitlabs/blur-filters

A collection of blur-filters for rendering Sierra On-line SCI-engine assets.

@4bitlabs/codecs

A collection of codecs for working with SCI-engine assets

@4bitlabs/color

A collection color manipulation functions and predefined palettes for working with EGA/CGA images

@4bitlabs/color-space

Utility functions for parsing, converting and mixing colors in sRGB, CIE-XYZ, CIE-L*a*b*, and okLab color spaces

@4bitlabs/crt-lite

A tiny, simple CRT-like webgl2-based canvas renderer for ImageData

@4bitlabs/dct

Discrete cosine transform algorithms in js and ts

@4bitlabs/ennetree

A simple 2D ennetree (3×3 spatial division) for fast, efficient spatial queries

@4bitlabs/image

A collection of scalers, image-filters and palette manipulation functions for rendering Sierra On-line SCI-engine assets.

@4bitlabs/numeric-deque

A numeric container backed by a TypedArray ring buffer, with both stack (FILO) and queue (FIFO) methods.

@4bitlabs/quadtree

A simple 2D quadtree (2×2 spatial division) for fast, efficient spatial queries

@4bitlabs/readers

A collection of low-level bit-readers for byte-arrays

@4bitlabs/resize-filters

A collection of pixel resize filters for rendering Sierra On-line SCI-engine assets.

@4bitlabs/sci0

Library for decoding and parsing assets from Sierra On-line's SCI-engine.

@4bitlabs/sci0-renderer

Image processing filters and rendering functions for Sierra On-line SCI0 graphical assets.

@4bitlabs/scibud

Nodejs-based tool for decoding and rendering Sierra On-line SCI0 Adventure game resources

@4bitlabs/vec2

A simple collection of functions for working with two-component vectors.

@4bitlabs/vector

A simple, TypedArray-backed resizable vector data-structure for ints, floats, and bigints