Andrew Clinton wrote:
> 
> Hello,
> 
> Is there any macro available that will perform on an object the same
> function as the look_at command does in a camera?
> 
> In other words, I have an object at <0,0,0> and oriented in the +z
> direction, and I wish to perform an x-rotation then a y-rotation so that
> the object is now pointing at a given point (as in the look_at point for
> the Camera).  I've been using John VanSickle's Reorient macro, but in
> some cases the object receives an undesireable z-rotation so that it
> becomes tilted wrong.

My matrix page at

  http://users.erols.com/vansickl/matrix.htm

has some sample code that may be useful.

Regards,
John

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