View source: R/render_resized.R
render_resized | R Documentation |
Resizes an image or a matrix, using bilinear interpolation.
render_resized( image, mag = 1, dims = NULL, filename = NULL, preview = FALSE, method = "tri" )
image |
Image filename, 3-layer RGB array, or matrix. |
mag |
Default |
dims |
Default |
filename |
Default |
preview |
Default |
method |
Default |
3-layer RGB resized array or matrix.
if(rayimage:::run_documentation()){ #Plot the image with a title dragon |> add_title("Dragon", title_offset=c(10,10), title_bar_color="black", title_size=20, title_color = "white") |> plot_image() } if(rayimage:::run_documentation()){ #Half of the resolution render_resized(dragon, mag = 1/2) |> add_title("Dragon (half res)", title_offset=c(5,5), title_bar_color="black", title_size=10, title_color = "white") |> plot_image() } if(rayimage:::run_documentation()){ #Double the resolution render_resized(dragon, mag = 2) |> add_title("Dragon (2x res)", title_offset=c(20,20), title_bar_color="black", title_size=40, title_color = "white") |> plot_image() } if(rayimage:::run_documentation()){ #Specify the exact resulting dimensions render_resized(dragon, dim = c(320,160)) |> add_title("Dragon (custom size)", title_offset=c(10,10), title_bar_color="black", title_size=20, title_color = "white") |> plot_image() }
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.