The rglwidget control is designed to work in the htmlwidgets framework. Older RGL web pages that used writeWebGL or knitr used a different method of linking the controls to the scene. This is a partial bridge between the two systems. You should adopt the new system, not use this function.

elementId2Prefix(elementId, prefix = elementId)

Arguments

elementId

An element identifier from a rglwidget call.

prefix

The prefix to use in the old-style control.

Value

This function generates Javascript code, so it should be used in an results = "asis" block in a knitr document.

Author

Duncan Murdoch