| obtaining modified data from object graphics [message #48537] |
Tue, 25 April 2006 12:30 |
CD
Messages: 5
Registered: January 2006
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Junior Member |
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hello all,
i was recently introduced to the object graphics capability of IDL. i
am very much impressed with its functionality. but i am facing a small
problem. i will try to describe it as clearly as possible.
i have a 3 dim data which is a representation of a cube such that if a
point is inside the cube it is 1 otherwise the value at that point is
zero. now i load this data into myvolume using idlgrvolume and display
it using the object graphics. now i rotate the model about [1,1,1] axis
by say 45 deg. the result is good and what i wanted. now i want this
modified data to be stored back into a 3d variable such that now this
array will have the 1's and 0's acc. to the rotated cube. how do i go
about achieving this?
becuase after this is i use getprperty on myvolume it returns the same
data which i had entered not the rotated one.
thanx
cheers,
-cd
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