set_rgb.py colour not shared

[tonyforster]

This is quite minor
If the colour is set by set_rgb.py and the session is shared, the receiving laptop does not use that colour

[walter]

This is a more general problem in that none of the Python examples that manipulate graphics do any sharing. It is a bit complicated in this case, since there is not a current mechanism for sharing an RGB value; just for sharing a color index number. Can be done, but a use case would be a nice incentive.

[tonyforster]

Replying to walter:

This is a more general problem in that none of the Python examples that manipulate graphics do any sharing.

What else is not shared?

I marked this issue as trivial, if its too hard then leave it as is.

[walter]

The dotted-line example is also not shared as it directly accesses the graphics primitives -- probably a mistake on my part.

[tonyforster]

I don't think using a graphics primitive (which sharing does not support) in a Python example is a mistake. Once programming in Python you have lower expectations of consistency than you would for turtle block programming.

[walter]

As per discussion, will not fix.