Home▸Geometry▸Parametric Curves Explorer (2D)

🌀 Parametric Curves Explorer (2D)

Draw epicycloids, hypocycloids, rose curves, Lissajous figures, cardioids and astroids from their real closed-form x(t),y(t) equations, with live shape parameters and an animated tracing point.

Geometry2DEasy60 FPS📱 Mobile-adapted⇄ 3D version

⚙ Under the hood

Draw epicycloids, hypocycloids, rose curves, Lissajous figures, cardioids and astroids from their real closed-form x(t),y(t) equations. Adjust each curve's own shape parameters -- like the epicycloid's R/r ratio or the rose curve's petal factor k -- and watch the tracing point animate the path live.

parametric curvesepicycloidrose curvelissajousgeometry2D

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