Search Results for "dynamic geometry"

3D Force-Directed Graph is a web component for visualizing graph data in an interactive three-dimensional environment. It uses Three.js and WebGL for rendering while force simulation engines calculate node positions dynamically. Developers can customize nodes, links, labels, geometry, colors, directional arrows, particles, and other visual properties. Users can interact with graphs through dragging, clicking, selection, camera movement, and focus controls. The library supports dynamic data updates, collision handling, directed acyclic graph layouts, curved links, and external scene objects. Numerous examples demonstrate large graphs, custom visuals, post-processing effects, and interactive exploration techniques.

CesiumJS is an open source JavaScript library for creating world-class 3D globes and maps with the best possible performance, precision, visual quality, and ease of use. Developers across industries, from aerospace to smart cities to drones, use CesiumJS to create interactive web apps for sharing dynamic geospatial data. Built on open formats, CesiumJS is designed for robust interoperability and scaling for massive datasets. CesiumJS is released under the Apache 2.0 license and is free for...

The Web Geometry Laboratory (WGL) project’s goal is, to build an adaptive and collaborative blended-learning Web-environment, integrating dynamic geometry systems (DGS) and geometry automated theorem provers (GATP). In its current version 1.4 it is already a very completed (and tested) Web platform.

This repository implements Steven Fortune’s algorithm (sweep-line method) for generating Voronoi diagrams in JavaScript, providing a performant browser-side solution for computational geometry of planar point sets. With this library you can feed a set of sites (points) and compute their Voronoi cells – the partition of the plane into regions closest to each site – in O(n log n) time. It’s especially useful in web UIs, visualizations, interactive maps, and generative-art contexts where you need dynamic tessellations or diagrammatic layouts. ...

Flat Surface Shader is a lightweight JavaScript rendering library for creating illuminated low-poly triangle surfaces. It models scenes with meshes, materials, lights, geometry, and renderers. Lighting is calculated with a Lambertian reflectance model using triangle normals, centroids, ambient color, and diffuse color. The same scene can be rendered through WebGL, Canvas 2D, or SVG backends. Developers can construct planes, deform vertices, move lights, and animate scenes to produce dynamic faceted visuals. ...