grid.vwXspline and friends missing argument vp = NULL ?

[bryanhanson]

Hi Paul. Nice package, I'm putting it to use.

Not sure if this is intentional, but it looks like none of the functions that actually draw something include the argument vp = NULL. In grid all drawing functions include this argument, which of course saves some extra steps. Perhaps this applies to the *Grob functions too.

[pmur002]

Hi. Great to hear that someone is using it :) I would be interested to see your final result if you are happy/able to share.

Thanks for pointing out the 'vp' issue. Pure oversight on my part. I will put it on my list to add (I don't think there are any good reasons not to).

[bryanhanson]

My use is not exactly technical -- I'm building a variation of the kandinsky package. I remembered reading about vwline and I'm experimenting with different variations on splines to add to the paintings -- just some on the side fun.

[pmur002]

Ah! I saw that the other day. Good fun, and I can see how some more natural looking curves might help.