Circle perimeter

[palc1980]

Hello

I´m triyng to do a autolisp routine to calculate the perimeter of a drawing with several entities like arc, polyline, spline, lines and circles.

In the web i found out a autolisp rotine that calculete this but it doesnt recognizes circles.

This is a problem to me...

I need that the circles can be recognized, does some one knows how i can do that?

Thank you

[Lee_Mac]

Some old programs of mine:

http://lee-mac.com/totallengthandarea.html

[palc1980]

HI Lee-Mac

The routine that you gave to me doiesn´t work...

Unfortunally i  don´t no what to do, to the routine work...

Did you try it? Thanks for the tip...

Please a would like to have one more help of you.

Thank you

[Lee_Mac]

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palc1980 wrote:

HI Lee-Mac

The routine that you gave to me doiesn´t work...

Unfortunally i  don´t no what to do, to the routine work...

Did you try it?

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Which program did you try and what error message do you receive?

Both work fine for me.

Note that you will need to have your Visual LISP extensions loaded since both programs use Visual LISP.

To load your Visual LISP extensions, type at the command-line:

(vl-load-com)

Or add the above to your ACADDOC.lsp

[palc1980]

Hi

It works, i didn´t had load the visual lisp  🙂

Many thanks for the help

[palc1980]

Sorry  anoy you one more time, but could you explain me how to had the program to  my  ACADDOC.lsp, because if i understand you having the rpogram to the  ACADDOC.lsp i don´t need to everytime i open a new draw to load my Visual LISP extensions isn´t it?

Thanks one more time for your help

Pedro Carvalho

[pbejse]

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@palc1980 wrote:

Sorry  anoy you one more time, but could you explain me how to had the program to  my  ACADDOC.lsp, because if i understand you having the rpogram to the  ACADDOC.lsp i don´t need to everytime i open a new draw to load my Visual LISP extensions isn´t it?

Thanks one more time for your help

Pedro Carvalho

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