Same options for centered in methods .rect and .box

[marcus7070]

I think we can change the way we specify centered in both .rect and .box to be more consistent and more useful. Basically:

• Keep existing behaviour for .rect(1, 1, centered=True) and .box(1, 1, 1, centered=(True, True, True)
• .rect(10, 10, centered=(True, False) produces a rectangle with corners on (-5, 0) and (5, 10)
• .box(1, 1, 1, centered=True is the same as .box(1, 1, 1, centered=(True, True, True)

Thoughts?

[marcus7070]

These methods also use a 2 or 3d centered option, and could be given the same treatment:

• rarray
• sphere
• wedge

[RubenRubens]

I think it's a good idea. Making stuff more consistent is always welcome.

[michaelgale]

I like this suggestion. I can't count how many times I adjust objects by (-xyz/2)! As long as the default behaviour isn't broken, this would be useful.

[adam-urbanczyk]

Sounds good, do you mind waiting till after 2.1?

[marcus7070]

Sounds good, do you mind waiting till after 2.1?

No worries, that is fine.