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CAD Tools and Details
for
Sprinkler Irrigation Design

Lisp Programs for Landscape and Irrigation Design

CAD Symbol Collection for Landscape and Irrigation Design

CAD Detail Drawings for Landscape and Irrigation Design



Lisp Programs

Many computer aided drafting programs can run lisp files. Lisp is a programing language used to create macros. These Lisp programs are used to automate drafting procedures. Following are a collection of Lisp programs that are helpful for irrigation and landscape designers.

These are provided "as is" for your use. Please open them in a text editor and review the code and any copyright information within before using them. You assume full responsibility for use and any damages that may result. The Lisp language is powerful and Lisp files can contain viruses, trojans, and other malicious code intended to damage your computer, delete files, etc.. Fortunately Lisp also is a non-compiled language, so you can see the entire code by opening the Lisp file.

Click on the Lisp file title below to download. Files are stored in zip format, you will need to unzip them once they are downloaded if your browser doesn't automatically unzip them for you.


CountBlocks.lsp

DESCRIPTION

Counts the blocks in a drawing. After loading CountBlocks.lsp type "countbw" to run. Requests the block name to count, then a selection set. Returns the quantity to the command history window. Contributed by John Bickerton.


Jumpover.lsp

DESCRIPTION

Creates a loop on a line representin where one pipe crosses another. Uses a global variable named TestSize to determine the radius of the loop. You may need to edit the lisp file if you don't use that variable. After loading Jumpover.lsp type "jo" to run. Asks for first pipe, then second pipe, then click on side you don't want the loop on. Contributed by John Bickerton.


TotalLength.lsp

DESCRIPTION

Returns the total length of all lines selected. Used for measuring pipe quantities. After loading TotalLength.lsp type "length" to run. Requests that you select lines to measure. Returns the total length to the command history window. Contributed by John Bickerton.


S_Lispl.lsp

DESCRIPTION

S_Lisp creates a set of simple drafting commands for use in the design of sprinkler irrigation systems. These tools provide quick placement of sprinkler symbols such as sprinkler heads, valves, etc. The program also provides a system of layer controls to help keep everything on the correct layers. At present, this is a very simple program consisting of beginner level Lisp. It does not provide any actual design assistance. It will not design a sprinkler system for you. You must provide the talent and knowledge!

S_Lisp 1.0 was written for and tested on IntelliCAD. It may need minor modifications for use with other CAD programs, hack away!

S_Lisp is Freeware. This is a cooperative project. The price of using this program is that you help develop it and share any improvements to it that you make.

Contributed and written by Jess Stryker.

USE AT YOUR OWN RISK!
No guarantees, no tech support, you're on your own! But the price is right!

To run S_Lisp, you simply load and run S_Lisp.lsp as you would any other Lisp routine. See your CAD system user manual.

REQUIRED LAYERS

The following layers must also be created before using the program. S_Lisp should create them for you if they aren't present in your drawing.

LEGEND & SYMBOL BLOCKS

The companion sprinkler legend “SprinklerXX.dwg“ must be loaded into the drawing prior to using most of the S_Lisp commands. “XX“ in the legend name represents the english unit scale the symbols in the legend were created to be used at. If you use 20 scale symbols in a 30 scale drawing they will be small and hard to read. If you use them in a 10 scale drawing they will be large and look silly.

Example-- Sprinkler20.dwg is designed for a scale of 1“=20'.
Currently only a 20 scale symbol set is provided. If you modify the legend and symbols for a different scale, please share your efforts! Send a copy to Jess Stryker attached to an email, and it will be added to the program for everyone's use.

The legend is important because it contains the blocks used by the commands for sprinkler equipment. If the legend is not loaded into the drawing, the commands will hang.

COMMANDS

S_Lisp creates the following new commands when you run it. You only need to run it once at the start of each sprinkler design session.

The following commands place symbols in the drawing. Point and click to select the symbol location. "Repeating" means command repeats until you press ESC.



SYMBOL COLLECTION

This is a collection of symbols for use on landscape and irrigation plans.



DETAILS

This is a collection of irrigation related installation details. Details are in DXF file format. Please submit your details for inclusion here!

You agree to use these details at your own risk. By the act of using any of these details you release everyone but yourself from all liability, of all types, in relationship to use of the detail. You are strongly urged to review the details and modify them to fit the requirements of your specific project. You alone decide whether the detail is appropriate for your specific use and situation. This sharing of knowledge and resources will not work if you act like an idiot and try to blame others for your errors in judgement!



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