Home▸Algorithms & AI▸Convex Hull Point Cloud (2D)

🔺 Convex Hull Point Cloud (2D)

Interactive 2D convex hull visualizer: click to add points, animate Graham scan or gift wrapping step by step, and watch the hull polygon form live on canvas.

Algorithms & AI2DModerate60 FPS📱 Mobile-adapted⇄ 3D version

⚙ Under the hood

Build a scattered point cloud and watch the convex hull emerge in real time. Step through Graham scan's polar-angle sort and cross-product stack, or switch to gift wrapping (Jarvis march) to see the boundary traced one edge at a time.

algorithmscomputational-geometryconvex-hullgraham-scanjarvis-marchcanvas2d

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install