[Chimera-users] change size of a shape

Tom Goddard goddard at sonic.net
Wed Oct 22 17:58:13 PDT 2014


Hi JD,

  If you make a sphere with command

	shape sphere radius 5

you can change its radius using the surface operation sop command to rescale it

	sop transform #0 radius 12

or

	sop transform #0 scale 0.5

In general the objects created with the shape command cannot have their parameters changed after they are made.  For instance you can’t change the height of a cylinder.  But you can simply close the old cylinder and make a new one with the two commands on one line and it will achieve the same effect visually.

	Tom


On Oct 18, 2014, at 3:00 AM, Jean-Didier Maréchal wrote:

> Dear all, 
> 
> I would like to animate a sphere that grows. But I could alter the dimension of an object created with the shape command? 
> 
> thank you 
> JD
> 
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