Filter: display an image

Display an image using a URL or a relative path to an on-disk resource.

filter_image(image)

Arguments

image	A link or path to an image resource.

Examples

# Place an image (obtained via an image
# link) within a rectangle element using
# the `filter_image()` filter
SVG(width = 500, height = 500) %>%
  svg_filter(
    id = "image",
    filters = list(
      filter_image(
        image = "https://www.r-project.org/logo/Rlogo.png"
      )
    )
  ) %>%
  svg_rect(
    x = 25, y = 25,
    width = "50%", height = "50%",
    attrs = svg_attrs_pres(filter = "image")
  )
#> Warning: Namespace prefix xlink for href on feImage is not defined [201]
#> <svg width="500" height="500">
#>   <defs>
#>     <filter id="image" width="500" height="500">
#>       <feImage xlink:href="https://www.r-project.org/logo/Rlogo.png"/>
#>     </filter>
#>   </defs>
#>   <rect x="25" y="25" width="50%" height="50%" filter="url(#image)"/>
#> </svg>