Shiny output binding for the Mosaic + deck.gl viewer

Shiny output binding for the Mosaic + deck.gl viewer

Usage

mosaic_glOutput(outputId, width = "100%", height = "600px")

Arguments

outputId

output variable to read the plot/image from.

width, height

Image width/height. Must be a valid CSS unit (like "100%", "400px", "auto") or a number, which will be coerced to a string and have "px" appended. These two arguments are ignored when inline = TRUE, in which case the width/height of a plot must be specified in renderPlot(). Note that, for height, using "auto" or "100%" generally will not work as expected, because of how height is computed with HTML/CSS.

Value

A Shiny UI element that holds a [mosaic_gl()] widget.

Examples

if (interactive() && requireNamespace("shiny", quietly = TRUE) &&
    requireNamespace("arrow", quietly = TRUE)) {
  pts <- data.frame(id = 1:100, x = stats::rnorm(100), y = stats::rnorm(100))
  spec <- mgl_spec(
    data = list(pts = mgl_data(type = "table", df = pts)),
    plot = list(list(mark = "dot", data = list(from = "pts"), x = "x", y = "y")))
  shiny::shinyApp(
    ui = shiny::fluidPage(mosaic_glOutput("viewer")),
    server = function(input, output) {
      output$viewer <- renderMosaic_gl(mosaic_gl(spec))
    })
}