Create a new image from several image tiles, the exact layout depends on the number of given images.
arrange.brainview.images(
brainview_images,
output_img,
colorbar_img = NULL,
silent = TRUE,
grid_like = TRUE,
border_geometry = "5x5",
background_color = "white",
map_bg_to_transparency = FALSE
)named list with entries: 'brainview_images': vector of character strings, the paths to the input images. 'output_img_path': character string, path to the output image. 'merged_img': the magick image instance.
vector of character strings, paths to the brainview images, usually in PNG format
path to output image that including the file extension
path to the main image containing the separate colorbar, usually an image in PNG format
logical, whether to suppress messages
logical, whether to arrange the images in a grid-like fashion. If FALSE, they will all be merged horizontally.
string, a geometry string passed to magick::image_border to define the borders to add to each image tile. The default value adds 5 pixels, both horizontally and vertically.
hex color string, such as "#DDDDDD" or "#FFFFFF". The color to use when extending images (e.g., when creating the border). WARNING: Do not use color names (like 'gray'), as their interpretation differs between rgl and image magick!
logical, whether to map the background_color to transparency for the final PNG export.