# 2D Path Follow

A circle follows a figure-8 bezier curve.

```{raw} html
<a class="example-run-button" href="../demos/features_2d_path_follow.html">▶ Run in browser</a>

```

**Tags:** `2d`

Demonstrates:
  - Curve2D with bezier control points
  - Path2D / PathFollow2D for automatic motion along a curve
  - on_draw() callback for rendering the path and follower
  - Speed control via input actions

Controls:
    Up / Down  - Increase / decrease speed
    Escape     - Quit

Run: uv run python examples/features/2d/path_follow.py

## Source

```{literalinclude} ../../examples/features/2d/path_follow.py
:language: python
:linenos:
```