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A Javascript implementation of Steven J. Fortune's algorithm to efficiently compute Voronoi diagrams. The Voronoi object's purpose is to solely compute a Voronoi diagram, it is completely standalone, with no dependency on external code: it contains no rendering code: that is left to the user of…
The main features of gorhill/javascript-voronoi are: Canvas Libraries.
Open-source alternatives to gorhill/javascript-voronoi include: pixijs/pixi.js — PixiJS is a hardware-accelerated 2D rendering engine and HTML5 canvas library. It functions as a web-based graphics… kangax/fabric.js — Fabric.js is an HTML5 canvas library and interactive vector graphics engine. It provides an object-oriented model for… catdad/canvas-confetti — canvas-confetti is an HTML5 canvas animation library and browser particle effect engine designed to render celebratory… chartjs/chart.js — Chart.js is a declarative data visualization framework that renders interactive, responsive charts directly onto an… flipboard/react-canvas — react-canvas is a library for drawing user interface elements to a hardware-accelerated canvas instead of the standard… ecomfe/zrender — ZRender.
Fabric.js is an HTML5 canvas library and interactive vector graphics engine. It provides an object-oriented model for creating, manipulating, and animating 2D shapes and interactive graphics on a web page. The project functions as an SVG to canvas parser, translating SVG data into interactive canvas objects and exporting canvas states back into SVG format. It also serves as a canvas image processing tool for applying filters, gradients, patterns, and brush strokes to visual elements. The library covers programmatic vector manipulation, including the ability to scale, rotate, skew, and group
PixiJS is a hardware-accelerated 2D rendering engine and HTML5 canvas library. It functions as a web-based graphics engine that utilizes WebGL to draw interactive digital content, shapes, text, and images in the browser. The engine provides a specialized pipeline for high-performance 2D graphics, featuring a scene-graph hierarchy for organizing visual objects and a system for dynamic texture management. It includes capabilities for applying visual effects through masks, filters, and blend modes. The project covers broad functional areas including digital asset loading, user input processing
canvas-confetti is an HTML5 canvas animation library and browser particle effect engine designed to render celebratory confetti bursts. It functions as a visual effects tool that transforms SVG paths, emojis, and text into animated particles. The library offloads heavy particle calculations to a web worker to maintain main thread responsiveness and prevent the user interface from lagging. It includes built-in support for operating system reduced motion settings, automatically disabling animations for users with motion sensitivities to ensure accessibility compliance. The system supports conf
Chart.js is a declarative data visualization framework that renders interactive, responsive charts directly onto an HTML5 canvas element. It functions as a configuration-driven engine, transforming structured datasets into complex graphical representations by merging user-defined settings with global defaults. The library utilizes a high-performance rendering pipeline that executes drawing commands during each animation frame to maintain smooth visual feedback. The project distinguishes itself through a modular, extensible architecture that allows developers to register custom scales, control