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🫧 Parametric Surface Cross-Sections (2D)

2D orthographic projection and cross-section explorer for classic parametric surfaces — torus, sphere, Klein bottle, Möbius strip and hyperboloid — using the same real (u,v) equations as the 3D version, flattened onto a chosen coordinate plane with highlighted u/v slice curves.

Geometry2DModerate60 FPS📱 Mobile-adapted⇄ 3D version

⚙ Under the hood

A 2D orthographic-projection and cross-section explorer for classic parametric surfaces (torus, sphere, Klein bottle, Mobius strip, hyperboloid), built from the same real (u,v) to (x,y,z) equations as the 3D version. Pick a projection plane, highlight U- and V-slice curves at any parameter value, and adjust the UV-grid density to see how each surface is built up.

geometryparametric-surfacescross-sectionprojectiontopologymath

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