Description Usage Arguments Value Author(s) Examples

Draw a quadratic Bezier curve or quadratic Bezier spline (multiple quadratic Bezier curves strung together).

1 2 3 |

`x, y` |
Locations of control points. There should be three,
or five (or four if not |

`default.units` |
The coordinate system to use if control point locations are just numeric. |

`open` |
Whether to reuse the first control point as the last control point. If closed, the shape may also be filled. |

`stepFn` |
A function to generate values of |

`gp` |
A grid |

`name` |
A name for the grob that is generated. |

`...` |
Arguments passed from |

`quadGrob`

produces a `"quadgrob"`

object.

Paul Murrell

1 |

```
Loading required package: grid
```

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