rgl: how to display the numbers of all opened rgl devices

StackOverflow https://stackoverflow.com/questions/17347725

  •  01-06-2022
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Question

rgl.cur() returns the current rgl device number and rgl.set() allows to set a device as the active one. I cannot find an rgl function that returns all opened devices like dev.list() for standard graphic devices. Is there a function I missed to get an overview of the all opened rgl devices?

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Solution

The function rgl.dev.list() returns all device IDs of opened rgl devices. Is this what you're after?

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