node-canvas-text
Using a provided Opentype.js font object, draws a string, sized to fit inside a given rectangle on an HTML5 canvas
Using a provided Opentype.js font object, draws a string, sized to fit inside a given rectangle on an HTML5 canvas
[mapbox-gl](https://github.com/mapbox/mapbox-gl-draw) Draw rectangle mode, with optional area limitation
Force-directed graph where nodes are calculated as ellipses. Offers better layout than circular nodes when nodes are wide or tall, or vary, e.g. with text labels.
Two dimensional geometry manipulation
A helper to work with rectangular regions in the DOM
A helper to align rectangular regions in the DOM
rectangle-bin-pack
This small library can scale any size according to other size.
Find bounding box dimensions either within or surrounding arbitrary containers
An object representing a rectangle.
SVG Shapes for Ember
Minimal decomposition of rectilinear polygons into rectangles
AngularJS rectangle validator
R-tree, which compiled to WebAssembly from rstar crate
A rectangle react component which can be resized and rotated. Works on touch
Minimal (no dependencies) bounding boxes with cool functions such as intersects, containsPoint, union, intersection, ...
A class for convenient, method rich, Axis Aligned Bounding Boxes in 2D.
A rectangle react component which can be resized and rotated
rect-rel是一个关于点、矩形的函数库,里面有各种关于矩形关系计算的函数
A library of intersection algorithms covering all SVG shape types