figure-crossrefs.qmd

---
title: All ways to get a figure crossref
keep-md: true
# format: pdf
---

## Floats

### Knitr Crossref Figure

```{r}
#| label: fig-plot
#| fig-cap: "Plot"

plot(cars)
```

### Simple Figure

![Elephant](img/thinker.jpg){#fig-elephant}

![another elephant](img/thinker.jpg){#fig-elephant-2}

[![another elephant](img/thinker.jpg){#fig-linked-elephant-2}](https://www.example.com)

### Figure Div

::: {#fig-foo}
![](img/surus.jpg)

This is the figure
:::

### Linked Figure Div

::: {#fig-linked-foo}
[![](img/surus.jpg)](https://www.example.com)

This is the figure
:::

See @fig-plot, @fig-elephant, @fig-elephant-2, @fig-foo, @fig-linked-foo, @fig-linked-elephant-2.

## Subfloats

### Simple subfloats

::: {#fig-sub-elephant layout-ncol=2}

![Elephant](img/thinker.jpg){#fig-sub-elephant-sub1}

![another elephant](img/thinker.jpg){#fig-sub-elephant-sub2}

Overall caption
:::

### Div subfloats

::: {#fig-sub-elephant-2 layout-ncol=2}

::: {#fig-sub-elephant-2-sub1}
![](img/thinker.jpg)

This is a subfigure
:::

::: {#fig-sub-elephant-2-sub2}
![](img/thinker.jpg)

another elephant
:::

Overall caption
:::

### Mixed subfloats

::: {#fig-sub-elephant-3 layout-ncol=2}

![This is a subfigure](img/thinker.jpg){#fig-sub-elephant-3-sub1}

::: {#fig-sub-elephant-3-sub2}
![](img/thinker.jpg)

another elephant
:::

Overall caption
:::

::: {#fig-sub-elephant-3 layout-ncol=2}

![This is a subfigure](img/thinker.jpg){#fig-sub-elephant-3-sub1}

```{r}
#| label: fig-sub-elephant-3-sub2
#| fig-cap: "Not an elephant"

plot(cars)
```

Overall caption
:::