list automation

[Anonymous]

Dear Sirs,

I'm now starting to learn how to code lisps.

I need to create a process to read a polyline or 3dpolyline nodes coordinates and export them to a .xls file. I can do it using LIST command, but as i have a large number of examples i would like to optimize my work with a lisp.

Second Step:

Write the coordinates in this format:

poly[0][0] :=VEC(-10.3545,-1.9963,0);
poly[0][1] :=VEC(-10.3488,-1.8242,0);
poly[0][2] :=VEC(-10.3258,-1.6521,0);

.

.

.

[Anonymous]

Hi again,

I noticed that the code uses the UCS World coordinates, can i turn it into UCS local?

[Anonymous]

Solved

[pbejse]

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@Anonymous wrote:
Solved

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Well good for you then @Anonymous . 

Is that for both additional option? 

- Outer line is always counter clockwise, inner line is always clockwise.

- can i turn it into UCS local?

Would you mind post and share the added feature so we would understand what you were asking in the last two posts?

[Anonymous]

None of them are solved. But the second post is not relevant at the moment.

The first post is still alive for you experts. Appreciate your help

[pbejse]

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@Anonymous wrote:

The first post is still alive ...

So what;s the deal with this then

- Outer line is always counter clockwise, inner line is always clockwise.

Will that be the user is prompted to select two at a time? The outer and the inner line?[0][#] is the outer and [1] [#] as the innner coordinates?

Or this has nothing to do with the previous request?

[Anonymous]

Exactly, the perfect lisp should get/ask 2 types of coordinates in 2 different objects:

Counter clockwise:
poly[0][0] :=VEC(x,y,x);
poly[0][1] :=VEC(-10.3488,-1.8242,0);
.
.
Clockwise:
poly[1][0] :=VEC(-x,y,z);
poly[1][1] :=VEC(-10.3488,-1.8242,0);
.
.

[pbejse]

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@Anonymous wrote:

Exactly, the perfect lisp should get/ask 2 types of coordinates in 2 different objects:

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Let's say there are 6 pairs of outer/inner polylines, on the drawing? are you wanting 1 file per pair? and the filename would increment by 1 "DrawingName_1.csv"  "DrawingName_2.csv" ?

If thats the case, we add a loop for the user to select one pair after another. The number will always be 

[0][0] for Counter clockwise and [1][0] for clockwise: ?

Post a sample drawing.

[Anonymous]

Let's get it simpler. The outer rectangle is solved with the lisp you gave me on the first posts, so let's forget it. 

Now i need another lisp (similar to the last one) that write the nodes in clockwise. --> format [1][#] 

Thank you again