Help me lisp routine please...

Hi.

I'm working on urban plan and profile maps. i need a routine that get first point of project and basic lines in profile map and the first corresponding point of centerline of street in plan map and by entering Z value of basic line in profile map, can calculate the Z value of blocks in two sides of centerline in plan map. also can print this value with text and leader(with 3 clicks) to the point of block which clicked previous.

Is there anyone who has such routine?

thanks a lot.

Post the code that you have attempted in this effort... I'm sure a number of people here will help work out the bugs.

I'm new in lisp programming. I 'm trying to combine routines that others writen for different purposes.

There is some questions?

1) how can the routine understand that it must calculate the distance between the start point of centerline and the point obtained from intersection of the line perpendiculaing to centerline (that drawn from the blocks limits). this situation must include all lines and curves (exploded polylines).

2) how can the routine undestand that it must calculate the vertical distance between the project line and the point obtained by measuring the distance provided in question (1) on the baseline that i introduced before.

Post the code that you have attempted in this effort... I'm sure a number of people here will help work out the bugs.

The routines that I 'm trying to combine are here.

depth.lsp

distance.lsp

perpendicular line.lsp

1- when you ask for distance

(setq dst (getdist "whats is distance?"))

2- I think that it is the same code

lpseifert said its better to post the code.

1- when you ask for distance

 

 

2- I think that it is the same code

 

lpseifert said its better to post the code.

There is an attachment for discribing my purpose. I need the routine to work such as level 1 and 2 and 3 and 4 and 5 respectively, and repeat these levels for another point i introduce next. (also it should be prompted for arrow size and text hight and text style and text direction for level 5).

please help me if possible.

thanks

Drawing2.dwg

Is there anyone who can help me about this purpose?

This may help...

http://afralisp.net/