---
title: "circle-sections"
output: rmarkdown::html_vignette
vignette: >
  %\VignetteIndexEntry{circle-sections}
  %\VignetteEngine{knitr::rmarkdown}
  %\VignetteEncoding{UTF-8}
---

```{r, include = FALSE}
knitr::opts_chunk$set(
  collapse = TRUE,
  echo = FALSE, 
  comment = "#>"
)
library(matRiks)
library(knitr)
```

This vignette illustrates all the circle section figures available in the `matRiks` package. To obtain the single figures to use for concatenating the figures, use the prefix `s_` before the command of the figure. For instance, to obtain a single pizza with 2 slices, use the command `s_pizza_2()`. 

::::{style="display: flex;"}

:::{}
```{r }
draw(slice(), main = "slice()")
```


```{r}
draw(pacman(), main = "pacman()")
```

```{r}
draw(pizza_4(), main = "pizza_4()")
```

:::


:::{}
```{r }
draw(semi_circle_top(), main = "semi_circle_top()")
```


```{r}
draw(semi_circle_top_inv(), main = "semi_circle_top_inv()")
```

```{r}
draw(pizza_2(), main = "pizza_2()")
```
:::



:::{}
```{r }
draw(semi_circle_bottom(), main = "semi_circle_bottom()")
```


```{r}
draw(semi_circle_bottom_inv(), main = "semi_circle_bottom_inv()")
```

```{r}
draw(pizza_2_inv(), main = "pizza_2_inv()")
```
:::

::::