canvas_strokes {aRtsy} | R Documentation |

## Draw Strokes

### Description

This function creates an artwork that resembles paints strokes. The algorithm is based on the simple idea that each next point on the grid has a chance to take over the color of an adjacent colored point but also has a change of generating a new color.

### Usage

```
canvas_strokes(
colors,
neighbors = 1,
p = 0.01,
iterations = 1,
resolution = 500,
side = FALSE
)
```

### Arguments

`colors` |
a string or character vector specifying the color(s) used for the artwork. |

`neighbors` |
a positive integer specifying the number of neighbors a block considers when taking over a color. More neighbors fades the artwork. |

`p` |
a value specifying the probability of selecting a new color at each block. A higher probability adds more noise to the artwork. |

`iterations` |
a positive integer specifying the number of iterations of the algorithm. More iterations generally apply more fade to the artwork. |

`resolution` |
resolution of the artwork in pixels per row/column. Increasing the resolution increases the quality of the artwork but also increases the computation time exponentially. |

`side` |
logical. Whether to put the artwork on its side. |

### Value

A `ggplot`

object containing the artwork.

### Author(s)

Koen Derks, koen-derks@hotmail.com

### See Also

`colorPalette`

### Examples

```
set.seed(1)
# Simple example
canvas_strokes(colors = colorPalette("tuscany1"))
```

*aRtsy*version 0.2.4 Index]