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Shareware Extravaganza - Disc 4
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Shareware Extravaganza - Over 25,000 Programs (The Ultimate Shareware Company)(Disc 4 of 4)(1993).iso
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ml.zip
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ML.LSP
Wrap
Text File
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1990-04-09
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2KB
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72 lines
;ML.LSP
;Dennis Shinn
;17411 N.E. 13th Pl.
;Bellevue, Wa. 98008
;(206) 641-6946
;Editing utility that moves all objects on a single layer
;maintaining their original elevation, but allowing osnap
;selection of the <to> point on any other object, regardless
;of that objects <z> coordinate elevation.
;Example of usage: given a multi story building with all floor
;plans drawn in the same drawing file and at their respective
;elevations, ML.LSP allows moving all wall lines on one floor
;by picking an entity on that floor's wall line layer, picking
;the <from> osnap override on that layer, then picking any
;other object with any other osnap override as the <to> point
;as a means of precisely controlling the placement of all the
;original objects yet maintaing their proper elevation.
;*********** N O T E *********
;One word of caution: The elevation <z coordinate> of the first
;picked point is used in the construction of the 3D point
;list for the final <to> point. Picking a <from> point using
;an object on other than the target layer will move all the
;objects to the elevation of the <from> point!!! This could
;be useful in certain situations but is obviously disastrous
;if that's not the desired result!
;This program is released in the public domain. Anyone is free
;to use it, modify it to fit their needs, and to pass it on to ;others who might benifit. The only stipulation is that if you
;you do pass this code to others that it be in its original
;form.
;Possible enhancement(s):
:Provide looping routine to collect more than one layer of
; objects to be moved.
(DeFun C:ML ()
(GraphScr)
(Prompt "\nPick object on layer to be moved: ")
(SetQ ss
(Cdr
(Assoc 8
(EntGet
(Car
(EntSel)
)
)
)
)
ss (SsGet "x" (List (Cons 8 ss)))
p1 (GetPoint "\nFrom point: ")
p2 (GetPoint p1 "\nTo point: ")
)
(Command
".MOVE"
ss
""
p1
(List
(Car p2)
(Cadr p2)
(Caddr p1)
)
)
(Princ);end of ML.Lsp
)