Topic: Calculate side-UCSs from UCS?

[Peter2]

(Maybe that's not that big stuff, but if someone has already a solution it would be fine.)

Semi - solved: see below
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I have a UCS called "myUCS"; it is a moved and (z-)rotated WCS; z-axis is still going "to the top" (upwards, to the zenith)
This UCS is a kind of "Top-view" UCS, now I need the sub-ucs (derivated) UCS like

- view from left
- view from right
- ...front
- ...back

So I "only" need to modify the DXF-codes 10(?), 11 and 12 - replace value A with negative value B and so on.
But nevertheless - if somebody has a code snippet it would be great.

Thanks!

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Edit / Solution:
here are the GC-codes for these UCS. You can see the changing of GC11 and GC12

Code - Auto/Visual Lisp: [Select]

1.  
2. top
3.  (10 0.0 0.0 0.0) (11 1.0 0.0 0.0)      (12 0.0 1.0 0.0) (79 . 0) (146 . 0.0))
4.  
5. front
6.  (10 0.0 0.0 0.0) (11 1.0 0.0 0.0)      (12 0.0 0 1.0) (79 . 0) (146 . 0.0))
7.  
8. left
9.  (10 0.0 0.0 0.0) (11 0 -1.0 0)         (12 0.0 0 1.0) (79 . 0) (146 . 0.0))
10.  
11. back
12.  (10 0.0 0.0 0.0) (11 -1.0 0 0)         (12 0.0 0 1.0) (79 . 0) (146 . 0.0))
13.  
14. right
15.  (10 0.0 0.0 0.0) (11 0 1.0 0.0)        (12 0 0.0 1.0) (79 . 0) (146 . 0.0))
16.