On Sun, 23 Jan 2011, Stefan Müller wrote:

> Sorry for double posting... The method with "if not flag" is a bit arkward, 
> because assignObj isn't the only problem. "rotateObj(s, 90)" would rotate the 
> object 180 degrees instead of 90; when defining the relation between several 
> objects some equations may became redundant (my script is rather complex and 
> I'm not sure why some of the equations cause trouble).

Depends on the internal implementation of MetaObj (I have not looked at 
that). You can try to iteratively add stuff and see what breaks, and then 
add if not flag around them.

Sorry, but I do not know a more elegant way around this. In the worst 
case, you can switch to MkII to draw your figures :-\

Aditya