Chopped points in new version

[Mario Becerra]

In previous versions of ggtern when I plotted dots on the corners or on the fringes of a plot, the points would be clearly visible like in the following image

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However, in the new version the dots are chopped like in the following image.

Is there a way to be able to visualize the points without them being chopped?

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[Kevin Middleton]

Look at demo("mask", package = "ggtern") for code to get the desired masking.

[Mario Becerra]

Yes, that worked! Thank you very much!