JSPM

A tiny library for packing 2D rectangles (for sprite layouts)

2D point object

A function collection for working with rectangles

Check if two DOM elements intersect

Fits a box within a boundary while keeping its original aspect ratio

Quadtree for games and simulations

sprites

A tiny library for packing 2D rectangles (for sprite layouts)

Places a box within a boundary using a set of coordinates

Find connection points on the edges of rectangles for drawing arrows & stuff.

A canvas sector tagging library supporting rectangles, circles, and polygons.

Render a solid square of varying sizes and colors