Newsgroup comp.cad.autocad 42526

Directory

Subject: Re: Want to know the best Imaging Software? -- From: "Martin Schacher"
Subject: Driver for HP-DJ500 with Line width support ?? -- From: Lijnis Nelemans
Subject: (no subject) -- From: Kristina Jordan
Subject: Re: Second transparent command using AutoLISP? -- From: rurban@xarch.tu-graz.ac.at (Reini Urban)
Subject: REPOST: CTAC Meeting to discuss careers in Software QA -- From: sal@evallab.com (Scott Lowe)
Subject: >i686p166 16edo/1.2g systems$895 email Lisa !! -- From: "Lisa T. Martelli"
Subject: Re: AutoCAD can do anything (well almost) -- From: rurban@xarch.tu-graz.ac.at (Reini Urban)
Subject: R13 for Win95 -- From: mali@pathcom.com
Subject: Roland GRX-400 Windows Driver -- From: mcnab_p@melbpc.org.au (Peter McNab)
Subject: Re: Re:Problems with R13 solids. -- From: Antonio Trogu
Subject: Re: Calcomp DB III & menu -- From: Morten Warankov
Subject: Re: AutoCAD Protected Lisp Program -- From: Morten Warankov
Subject: Re: FATAL ERROR!!!! -- From: Morten Warankov
Subject: Re: Old lazy Minds?, (was Re: Ethical problem) -- From: Morten Warankov
Subject: Re: Drafting Software Survey -- From: Jane Watson
Subject: Problem with graphics display -- From: Asgeir Ulstein
Subject: Bugs in R13C4a -- From: "Glenn Thompson"
Subject: Re: 2D Autocad-Drawing to OpenInVentor -- From: "Jörg Dreiling" <3ling@hrz2.hrz.th-darmstadt.de>
Subject: OLE in R13-plotting -- From: Craig & Toni
Subject: R13 Stacked fractions -- From: Craig & Toni
Subject: test pls ignore -- From: Roger Jones - BID
Subject: Re: Some Mechanical Desktop Questions for you experts out there: -- From: Bob Van der Donck
Subject: Re: Bugs in R13C4a - DDINSERT -- From: Frode Christiansen
Subject: US-NC-Architectural AutoCad Drafter -- From: char@systemone.com (System One Technical, Charlotte)
Subject: year 2000 and lisp -- From: Roger Jones - BID
Subject: Mechanical Desktop wishes (was: Re: Mechanical Desktop......Threaded Connections? ?) -- From: trautwei@twe.stuttgart.netsurf.de (T. Trautwein)
Subject: Translator for .DGN files -- From: "C. Michael Clayton"
Subject: Re: Weird Zoom Extents Problem R13 c4 -- From: "Nigel Adams"
Subject: Re: ARX -- deriving from which class? -- From: "Lori A. MacVittie"
Subject: Support enviroment -- From: Bill Sherman
Subject: Drawings in a delete inhibited directory? -- From: Bill Sherman
Subject: Re: CAD: Quality, Productivity and Savings -- From: wmill@execpc.com
Subject: HELP: XY Points Read in and Write Out of Autocad -- From: Paul Lynn Sesto
Subject: Re: Drafting Software Survey -- From: pgs@adan.kingston.net (Peter Skelton)
Subject: Re: Drafting Software Survey -- From: jim@rst-engr.com (Jim Weir)
Subject: Re: Matroc Millenium + re -- From: Roger Kilgore
Subject: "Save Changes to UNNAMED?" -- From: sk@dolby.com
Subject: Re: "Save Changes to UNNAMED?" -- From: Dan Vines
Subject: Re: 3D viewing problems -- From: hopltd@giasdl01.vsnl.net.in (Nikhil Kaila)
Subject: Re: Text question - What is the var to make hollow text solid? -- From: hopltd@giasdl01.vsnl.net.in (Nikhil Kaila)

Articles

Subject: Re: Want to know the best Imaging Software?
From: "Martin Schacher"
Date: 13 Nov 1996 08:29:47 GMT
Softdesk Overlay is a great product for combining Raster / Vector drawing. 
Hybrid dawings (those containing both Raster / Vector info) can then be
easily plotted using the standard acad plot command.
rr  wrote in article
<01bbce65$c875c240$42fb8acd@quantex>...
> Mainly I want to know if anyone has had great sucess using any of the
> rastor / vector software? Conversion into AutoCAD or within AutoCAD?
> 
> 
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Subject: Driver for HP-DJ500 with Line width support ??
From: Lijnis Nelemans
Date: Wed, 13 Nov 1996 09:36:39 +0100
Hi,
If I remember right I have once seen (and used) a printer driver
for the HP-DJ 500 that supports different line widths for different
collors.
I stopt using it because I used a faster program: print a plot.
Now I'm started to use AutoCAD 12 for windows (on Win 95) and
like to have that (or another) driver again.
Can ayone help me with this, as far as I can see there is no such 
thing on the HP web-site.
Please respond olso to my E-mail address: lijnis@sci.kun.nl
Thanks, Lijnis Nelemans
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Subject: (no subject)
From: Kristina Jordan
Date: 13 Nov 1996 07:42:52 GMT
Re: Autocad file formats able to read Illustrator file formats?
This is my first but not last time having to deal with this question.  I 
am working on a MAC with Illustrator & Photoshop able to save files as 
EPS, TIFF, etc.  Is this a format my Autocad service provider can bring 
up on his PC (He doesn't know this answer or what file formats he uses)
Thanks so much for your help.
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Subject: Re: Second transparent command using AutoLISP?
From: rurban@xarch.tu-graz.ac.at (Reini Urban)
Date: Wed, 13 Nov 1996 09:46:24 GMT
Lu  wrote:
>In an effort to make up for the loss of my Hitachi 16 button puck in 13win, I wrote the 
>following lisp program.  I call it by clicking the left mouse button.  
Impossible, Should be the middle or right button.
>I am posting the code in case someone wants to play with it. 
I played with it:
>    (COND
>        ((= action  1)
>            (IF (= (GETVAR "orthoMode") 1)
>                (SETVAR "orthoMode" 0)
>                (SETVAR "orthoMode" 1)
>            )
>        )
easier: (setvar "orthomode" (1- (getvar "orthomode")))
>        ((= action  2)(COMMAND COMMAND "copy"  "box"))
aeh? looks like :
((= action  2)(COMMAND)(COMMAND "copy"  "box"))
or also (COMMAND nil "copy"  "box"))
>        ((= action  3)(COMMAND COMMAND "move"  "box"))
>        ((= action  4)(COMMAND COMMAND "erase" "box"))
>        ((= action  5)(COMMAND "'zoom" PAUSE PAUSE))
((= action  5)(COMMAND "'zoom"))
but better is watching the cmdnames var and looping until its value
changes. then you dont need the 2 pauses anymore.
>        ((= action  6)(COMMAND "'zoom" "p"))
>        ((= action  7)(COMMAND "'zoom" "w" (GETVAR "limMin") (GETVAR "limMax")))
>        ((= action  8)(COMMAND "'zoom" "v"))
>    )
>)
---
Reini Urban, TU Graz, Architecture & X-RAY
 http://xarch.tu-graz.ac.at/autocad/
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Subject: REPOST: CTAC Meeting to discuss careers in Software QA
From: sal@evallab.com (Scott Lowe)
Date: Tue, 12 Nov 1996 00:22:26 GMT
C.T.A.C.  MEETING ANNOUNCEMENT: 
======================= 
                              C.T.A.C. 
The Career & Technology Advancement Community 
                   Explores the field of  
SOFTWARE QUALITY ASSURANCE TESTING 
            Thursday, November 14, 1996 
                   6:00pm to 7:30pm 
                 Round Table Pizza,  
                         2nd FloorGeary Blvd. at 16 Avenue, San Francisco 
FEE:*    
$10 (non-members)$5 (for CTAC members) 
$5 for Job Recruiters 
* Fee includes pizza; no-host beverages. 
================================== 
GUEST SPEAKERS: 
Technology Speaker -  
     STEVE COHEN, AUTODESK, Quality Assurance Department.  
Job Market Speaker - 
     AMY SMITH, Zen Systems 
AGENDA 
     6:00     Registration (& pizza ordering) 
     6:15     WorkShop 15  (15 minute computer tutorial) 
     7:00     Technology Speaker & Questions & Answers 
     7:30     Job Market Speaker & Questions & Answers 
     8:00     Planning meeting (Everyone is invited) 
                  to discuss up coming multi-media meeting 
                  and the formation of a Special Interest Group 
********************************** 
           *** R.S.V.P. Required *** 
********************************** 
Join us to discuss the field of Software QA with Steve Cohen of Autodesk; makers of AutoCAD, and Amy 
Smith of Zen Systems; a job placement firm that specializes in Quality Assurance contracts.  Stay for some 
pizza and meet your professional community.  Tell us the kinds of meetings you want to see.   Future CTAC 
meetings will include:**  Architecture and Technology**  Career paths in CADD, **  Jobs in Multi-Media 
 ====================================== 
CTAC, the Career & Technology Advancement Community, is a newly formed professional association 
founded by career-oriented people who wish to facilitate career advancement through community building 
and education.  Each monthly CTAC meeting features a speaker on technology and a speaker on jobs and 
career opportunities. 
For more information or to R.S.V.P., call Scott Lowe @ (415)897-3335, email at sal@evallab.com, or fax 
at (415)899-1684.
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Subject: >i686p166 16edo/1.2g systems$895 email Lisa !!
From: "Lisa T. Martelli"
Date: Wed, 13 Nov 1996 02:30:55 -0800
>> I have  (2)  Near-New  IBM/Cx 6x86p166  Workstations. Must Sell $895ea!!!! <<
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1mb EDO DRAM PCI 64bit Trident 9680 Video Card (Exp to 2mb)
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All systems comes with (1) year Manufacturers parts warranty ! 
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(4) PCI (4) ISA slots, 256k(8ns)Syncro Pipeline Burst Cache, Award bios
(Flash).
On-board Dual EIDE and HS I/O, INTEL TRITON-VX chipset,Energy Star
features. 
(4) 72pin mem sockets. (2) 168pin Dimm mem sockets !
CPU Zif Socket #7, Complete Docs & Manuals In Retail Box..
High Quality 8-Layer PCB Construction !
(This MB Supports all P-5 Pentium/AMD K5 & IBM/Cyrix 6x86 class CPUs
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Please include $48.00 for COD & UPS 2nd day air Shipping 
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We are Authorized INTEL , AMD & IBM, CYRIX Distributors !!!
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Subject: Re: AutoCAD can do anything (well almost)
From: rurban@xarch.tu-graz.ac.at (Reini Urban)
Date: Wed, 13 Nov 1996 09:34:28 GMT
g.cerven@ix.netcom.com(Gregory P. Cerven ) wrote:
>It won't be long
>before AutoCAD has objects that are 3rd party developer specific, and
>can only be modified by a Strategic Developer's application.  Yeah,
>AutoCAD will be able to view and plot that door, but it won't be able
>to make it bigger or smaller 'cause it doesn't know what a door is. 
>But if you buy this other application for only ...
Its already there! That's OO!
Most of those zombies cant even be viewed or printed without the app.
---
Reini Urban, TU Graz, Architecture & X-RAY
 http://xarch.tu-graz.ac.at/autocad/
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Subject: R13 for Win95
From: mali@pathcom.com
Date: Wed, 13 Nov 96 04:06:56 GMT
IS there a plotter driver available for AMT plotter for win95?
Does AMT has a web site for customer support?
Please help.
thks
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Subject: Roland GRX-400 Windows Driver
From: mcnab_p@melbpc.org.au (Peter McNab)
Date: Wed, 13 Nov 1996 21:32:14
Is there a Win3.1 or Win95 driver for AutoCad to plot to the Roland GRX-400.
If so is it proprietry or available via the Internet or a BBS or a distributor 
in Australia?
Hoping
  ,-._|\                  Peter McNab                        
 /  Oz  \            Melbourne PC User Group.
 \_,--.x/            mcnab_p@melbpc.org.au
       v             http://www.melbpc.org.au/
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Subject: Re: Re:Problems with R13 solids.
From: Antonio Trogu
Date: Wed, 13 Nov 1996 12:31:44 +0100
I have been suggested to download the c4a upgrade patches from Autodesk
WWW site. Effectively the relative documentation says that these patches
should solve my problems, but the files available works only with the
english version of AutoCAD R13.
Does anybody have any idea about something I can do?
-- 
Antonio Trogu
Studio TIME S.r.l.
via Sallustio, 9/c
41100 MODENA MO - ITALY
tel. +39 59 334020
fax  +39 59 334025
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Subject: Re: Calcomp DB III & menu
From: Morten Warankov
Date: Wed, 13 Nov 1996 12:46:06 +0100
Charles Meredith, Jr. wrote:
> 
> I have a user who just started using R13c4 DOS. He was setting up his
> digitizer(Calcomp Drawing Board III)and got to Menu Area 4. He selected
> his three points and then got this message "The points selected do not
> form a 90 degree angle." Well, we tried again(being more precise), same
> thing.
> 
Hi Charles,
I've noticed that this happens from time to time on Calcomp Digitizers.
I've never figured the reason, but found two solutions. One of them may
work. For your specific problem I'd guess no. 1 (since you come to area
No.4):
1. Your allowable 'working area' on the digitizer is not big enough.
Try to narrow your picking points (both horizontal and vertical) until
the digitizer accepts your picks.(sometimes it can be as small as 1x1
mm)
Then you can initialize your digitizer the second time with the correct
picking points. If the digitizer don't accept the second initialization,
do the following:
 1.1 Switch off your dig.
 1.2 Switch off your PC.
 1.3 Switch on your dig.
 1.4 Switch on your PC.
 1.5 Try a second init.
2. The digitizer area is 'mirrored'.
Instead of picking:
1		2		3
2  3  try     	1    3   or	2	1.
then you do the second init. as described above.
There could also be a combination of the two above: mirrored _and_ small
working area.
Try this out.
After a small practicizing time you will be the 'digitizer' repairman
for your company. I know from experience.
Hope this helps,
Mortenw
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Subject: Re: AutoCAD Protected Lisp Program
From: Morten Warankov
Date: Wed, 13 Nov 1996 12:24:27 +0100
Matt. wrote:
> 
> chewboy@aol.com wrote:
> 
> >Is there any known way to decode the AutoCAD Protected Lisp.  If you know
> >of any, please send mail to me.
> 
> Now that would rather defeat the point of having it protected now
> wouldn't it.
> 
> 
> mjm
Then why do you give them the clue?
Mortenw
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Subject: Re: FATAL ERROR!!!!
From: Morten Warankov
Date: Wed, 13 Nov 1996 11:58:36 +0100
Asgeir Ulstein wrote:
> 
> Can somebody help me with this???
> 
> 
> Any suggestions?
Check out the interrupts used on the two PC's. Does the digitizer and
your video graphics card share the same interrupt?
Just a thought,
Mortenw
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Subject: Re: Old lazy Minds?, (was Re: Ethical problem)
From: Morten Warankov
Date: Wed, 13 Nov 1996 11:43:00 +0100
Dennis Shinn wrote:
> 
> Morten Warankov  wrote:
> 
> 
> But the post Ian offered that started all this is far from unique: I've seen
> similar posts in the past. People, mostly students as I recall, asking for what
> is essentially the answer to the problem rather than information on how to solve
> it themselves. If I understand your meaning, this is what your are refering to.
You're correct. All I was trying to say was that if someone do the job
for these guys, they've no experience in trying to solve the problems
themselves. Further they have no experience from work as us elder people
have, so that reduces them to NO VALUE.
After reading the replies I have to admit that my posting wasn't clear,
but I hope that the reply from Dennis' and myself was better for
clarifying my opinion.
Sorry for that.
Mortenw
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Subject: Re: Drafting Software Survey
From: Jane Watson
Date: 13 Nov 1996 11:58:13 GMT
In article <01bbd126$289a8bc0$86d623c7@stef>, 
yodersj@ix.netcom.com says...
>
>
>I personally never gave a flip..., but I do
>take it as a sign of politeness...... 
I'm with you Stef, you summed it up nicely.  It doesn't hurt to 
be polite, courteous or respectful.  It shows consideration and 
decency for others.
_____________________________________________________
Jane Watson              |
Mechanical Engineer	 | Views expressed here are
GEC-Marconi Avionics	 |  entirely my own.....
_________________________|____________________________
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Subject: Problem with graphics display
From: Asgeir Ulstein
Date: Wed, 13 Nov 1996 12:59:28 +0100
I have a Digital Celebris 590 with ATI Graphics Turbo PCI graphics board
installed. And I use AutoCad release 12 for DOS (running in DOS-mode
under WIN95).
In the past weeks AutoCad hangs more and more often, and I'm now not
capable of using my usual display driver: SoftEngine v.3.0.6. from
Vibrant. Instead I use TurboDLD Deluxe from Panacea, but then I loose
the zoom function. In addition, AutoCad generates several messages like:
FATAL ERROR: Cannot lock down code
When I try to reinstall the display driver, AutoCad replies:
FATAL ERROR: General protection exception
Can someone help me with this problem?
With regards
Asgeir Ulstein
E-mail: asgeir.ulstein@datatech.no
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Subject: Bugs in R13C4a
From: "Glenn Thompson"
Date: 13 Nov 1996 12:15:51 GMT
Please Help Me!
I recently downloaded the R13C4 - R13C4a software upgrade from Autodesks'
home pages.  When I installed them I the discovered that the DDINSERT
command was not functioning anymore.  I get the error message NULL
FUNCTION.
If you could email me a suggested fix at the address below it would be much
appreciated.
Thanx Muchly In Adv'
Glenn Thompson.
Email - Renovexx@dial.pipex.com.
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Subject: Re: 2D Autocad-Drawing to OpenInVentor
From: "Jörg Dreiling" <3ling@hrz2.hrz.th-darmstadt.de>
Date: 13 Nov 1996 12:16:29 GMT
Hi Roger,
Roger Brown, P.E.  schrieb im Beitrag
<32876415.41C6@sgi.com>...
Jörg Dreiling wrote:
> I´ve got a big problem with an Autocad drawing to be converted into the
> OIV.
> I have a Drawing of a street-construction (only lines, polylines, and
> arcs). When I´m converting it in OIV, I only see the drawing, but I´m not
> able to get some faces.
Which version of AutoCAD are you using, what platform and how are you
doing the conversion?  I've converted 100's of files to OpenInventor and
VRML with little trouble.  You can find information on doing so in my
AutoCAD home page (below)...
-- 
    Roger Brown, P.E.       r.c.brown@ieee.org (email)
    Check out the AutoCAD Bonus Pack ...
    http://reality.sgi.com/autocad/BonusPack.html
----------
My first problem is gone (my drawing wasn´t a real 3D construction), but
now I have another trouble!
My converted Files  *.iv  look nice, but if i want to render the faces, I
have twisted Bounding Boxes. 
So that all boxes have a 45° turned direction. I can´t help myself,
Maybe you got some Idea?
tx in advance
3ling@hrz2.hrz.th-darmstadt.de
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Subject: OLE in R13-plotting
From: Craig & Toni
Date: Wed, 13 Nov 1996 08:09:23 -0800
We are trying to get spread sheets from excell to plot in R13.  We can get them to
work on our HP870C because it is set up as a system printer.  We cannot, however,
get our HP Designjet 650C hooked up as a system printer.  We instead have it spooled.
This creates a problem where the spreadsheets will not print on the HP 650C plotter.
We are currently networking through Windows 95.  We have one station designated as
the hub machine.  This machine has the HP Designjet 650C connencted with a parallel 
cable
hung off of it.  
We cannot set the HP Designjet printer as a system printer because it gets mad.
It will not allow us to set sheet sizes, etc. once the device is configured.
We got around this by setting it to spool, but then no spreadsheets.
Does anyone have a remedy for the above?  I would highly appreciate it.
				Toni
				Tcchio@worldnet.att.net
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Subject: R13 Stacked fractions
From: Craig & Toni
Date: Wed, 13 Nov 1996 08:10:16 -0800
We have many drawings that were created in R12.  We are now using R13.  
We like the new
stacked fraction option that R13 has.  When we try and update the R12 
dimensions to
this new stacked format, they do not take effect.  Does anyone know how 
to get the R12
generated dimensions to go stacked?  Is there a DXF code that could be 
changed?
				Toni
				Tcchio@worldnet.att.net
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Subject: test pls ignore
From: Roger Jones - BID
Date: Wed, 13 Nov 1996 13:00:05 +0000
sorry. this is a test please ignore it
-- 
Roger T Jones
BioInformatics Department
IACR Rothamseted
Rothamsted Experimental Station
Harpenden
Hertfordshire AL5 2JQ
England
roger.jones@bbsrc.ac.uk
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Subject: Re: Some Mechanical Desktop Questions for you experts out there:
From: Bob Van der Donck
Date: Wed, 13 Nov 1996 14:36:54 +0100
Peter Cowan wrote:
> 
> Hi there, I have some Mechanical Desktop questions, anyone that can answer them
> would be my hero for the day!
> 
> 1) How do you mirror an already made part in M.D.?  Do you do it when you assemble
> the whole drawing with all the parts?
> 
> 2) How do you constrain a surface to a part in assembly mode [ammate]:  Iv'e
> read you can do it in using the lines on the NURBS surface but i've had no luck so far.
> 
> 3) How do you "constrain" a surface to a surface, like joining: I'm trying to make
> a "T" surface, the top horizontal one part and the bottom vertical another part.  But
> since the "T" shape is created using a 3D-polyline because it's so irregular, i can't
> make it into a part with ease, only in a surface.  Would I just "GROUP" them both
> together then when I constrain one part of the "T" to my major part in the drawing,
> would both move?
> 
> 4) Why is it when sometimes I AMPROFILE a sketch into a part, it shoots way off
> out there, away from where I was zoomed into? I mean, way out. Even when my ucs
> origin point is at a point where I was zoomed into.
> 
> 5) If a cow laughed, would milk come out of her nose?
> 
> Thanks for you help.  If you could CC your posting to my email address I would
> be thankfull (I can't read the news group unless I make a trip up to the university,
> But I can read my email from home)
> 
> 
> 
>                                      ,,,
>                                     (o o)
>  -------------------------------oOO--(_)--OOo---------------------------
> Peter Cowan
> University of Victoria  ...but one day destined for "the place"    _--_|\
> Mechanical Engineering                                            /      \
> pcowan@engr.uvic.ca                                               \_.--._/
> http://www.engr.uvic.ca/~pcowan                                         V
1) Copy the part, explode it to an ACIS solid and mirror the solid
2) Use the surface as an external component. Add points, workpoints,
   lines , regions or circles as help constructions to your surface drawing. 
   You can constrain to all these entities. Turn their display off with 
   AMVISIBLE after constraining.
3) See 2)
4) No idea. Try using another sequence of constraining or dimensioning.
   Or you can try to place a fix point on a strategic place (AMFIXPT).
   The nice thing about the fix point is that it does what the name promises.
5) If your stepmother would be a cow would you milk her?
Cheers,
Bob Van der Donck 
Autodesk MCAD support Switzerland
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Subject: Re: Bugs in R13C4a - DDINSERT
From: Frode Christiansen
Date: Wed, 13 Nov 1996 15:23:53 +0100
Glenn Thompson wrote:
> 
> Please Help Me!
> 
> I recently downloaded the R13C4 - R13C4a software upgrade from Autodesks'
> home pages.  When I installed them I the discovered that the DDINSERT
> command was not functioning anymore.  I get the error message NULL
> FUNCTION.
> 
> If you could email me a suggested fix at the address below it would be much
> appreciated.
> 
> Thanx Muchly In Adv'
> 
> Glenn Thompson.
> Email - Renovexx@dial.pipex.com.
Glenn,
You just have to replace the DDINSERT.LSP in R13\com\support with a new
version of this file from the original CD
This solved the problem.
Best Regards
Frode Christiansen
-- 
============================================================
My company cannot be held responsible for any technical or
economical commitments made in this document.
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Subject: US-NC-Architectural AutoCad Drafter
From: char@systemone.com (System One Technical, Charlotte)
Date: Wed, 13 Nov 1996 13:49:45 GMT
SUBJECT: US-NC-Architectural AutoCad Drafter-System One Technical
ORGANIZATION: System One Technical
LOCATION: Charlotte, NC
EMPLOYMENT DESCRIPTION:
Charlotte based company seeking Architectural AutoCad Drafters. The
ideal candidate should have experience with site, civil, and lanscape
drafting. AutoCad 12 and 13 skills are required.
COMPENSATION: Commensurate on experience.
Email: char@systemone.com - 'attn Heather Cropp' in the subject line
System One Technical			Phone: (704)525-1234
9 Woodlawn Green			Fax: (704) 525-2132
5000 Nations Crossing, Suite 227		Web: http://www.systemone.com
Charlotte, North Carolina 28217		
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Subject: year 2000 and lisp
From: Roger Jones - BID
Date: Wed, 13 Nov 1996 14:54:45 +0000
Hello All,
Forgive me if this has been posted before but I have only just joined
this group.
I have picked up (from elsewhere) that there may be a problem with the
date role over from year 1999 to year 2000 with some versions of LISP
(no info. on which versions). ie. that some LISP compilers etc. will not
be able to calculate dates past the year 1999 or deal with the leap year
aspect of year 2000. I have searched the AutoDesk www sites but can find
no ref. to the year 2000 problem. Does anyone have any info on this ?
or, indeed, for any of the "Autocad" family of apps (in all there
versions)?? Will AutoCad (and addtional apps.) present any problems for
the year 2000 ?
-- 
Roger T Jones
BioInformatics Department
IACR Rothamseted
Rothamsted Experimental Station
Harpenden
Hertfordshire AL5 2JQ
England
roger.jones@bbsrc.ac.uk
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Subject: Mechanical Desktop wishes (was: Re: Mechanical Desktop......Threaded Connections? ?)
From: trautwei@twe.stuttgart.netsurf.de (T. Trautwein)
Date: Wed, 13 Nov 1996 09:30:04 GMT
In the current news group thread I was reading the MCAD section at Autodesk will
listen to the users requests. If you don't mind I'd like to suggest a few more
"wishes" for the next release:
- implement outside threads as feature (also trapezoid threads and other
  sepcial threads)
- let the user select if the threads are displayed symbolic or in full reality
- allow fillets along a line to be variable in radius
- allow intersecting fillets ( i.e. you have 2 holes close to each other and
  fillet both edges so the radii intersect each other) 
- IMPLEMENT OPEN/GL !!! Boy I can't believe it's not yet.
- allow parts to be scaled (to compensate shrinkage when casting) 
- allow parts to be subtracted from each other (a part from the raw mould or a 
  tool / toolpath from the part 
- make the workplanes parametric editable. Sometimes I need to make a
  workplane really odd in the space of a part. The only suitable way now is to
  turn and twist the UCS how you want it and make your plane off that.
  I'd like to select a line and surface of the part, define an angel to the line and to
  the surface and then determine the origin i.e. Also, I'd like to have this parametric,
  so I can change the orientation or origin later by editing the dimensions of the plane.
- In detailing there are often splines used when arcs or circles would be 
  correct. I can't dimension the radius of splines but of arcs, so we need them in
  detailing whereever possible
- In assembly you should be able to set a fixed point in a part which can be 
  attached to another part or point. Or how to you constrain the end of a rounded cylinder 
  sitting on a surface, or the cylinder in a rectangular tube..... (needs overall improvem.) 
- make the whole assembly thing a little nicer to use. It seems like it's more
  complicated than neccessary
- make the partspec/material spec CD's available to Europe too (as you suggested
  to use them), eventually add metric parts / European materials
- lower the prices. Why does it cost almost 2x the American price in Germany? If
  you then have to add Genius Desktop to compensate the missing features the CAD package
  comes easily to DM 20.000+ ($13.300) which is not a cometitive price compared with
  Microstation or SolidWorks
- Don't release it before it's as stable as AMD 1.1
- Thank you very much for listening
Please forward it to the departments which might be interested.
CC'ed to comp.cad.autocad
My best greetings,
Frank
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Subject: Translator for .DGN files
From: "C. Michael Clayton"
Date: Wed, 13 Nov 1996 07:06:41 -0800
Our company recently purchased a program that produces graphics in 
Microstation .DGN format but we use AutoCAD.  Does anyone know of a 
reliable translation program to convert .DGN to .DWG (or .DXF) format? 
The translation program could be installed on either the PC platform 
(Win95 of NT) or Unix Silicon Graphics.
We'd prefer not to buy a copy  of Microstation for this purpose. Thanks 
for any assistance or advice you can offer.
-- 
     +  C. Michael Clayton  +  If my opinions were worth anything,I'd +
     +  Geologist - E & P   +  be selling them; alas, I'm offering    +
     +  Texaco, Bakersfield +  them, free, to a good home.            +
     +  claytcm@texaco.com  +  (Standard disclaimers re Texaco apply) +
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Subject: Re: Weird Zoom Extents Problem R13 c4
From: "Nigel Adams"
Date: 12 Nov 96 08:06:27 GMT
When I zoom extents my entire drawing regenerates as a small rectangle in
the top right of the screen.  The next time I zoom extents the drawing
regenerates and fills the screen.  This process keeps on repeating
alternately everytime I need to zoom extents even though the extents of the
drawing have NOT changed ????
Nigel
http://www.bricesco.co.uk
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Subject: Re: ARX -- deriving from which class?
From: "Lori A. MacVittie"
Date: Wed, 13 Nov 1996 09:28:03 -0600
Ralf Allar wrote:
> 
> Hi!
> 
> I'm starting to develop with the ARX-API and I'd like to know, how to
> derive from an Entity.
> 
> I want to build a new entity (in this case a wall). Now, should I derive
> from AcDbEntity or from AcDbCurve?
> 
> What are the dis/advantages to derive from either one?
The obvious disadvantages to deriving directly from AcDbEntity is that
you will have to either a) create new code to handle what AcDbCurve
already handles or b) include AcDbCurve as a data member in your new
entity.
While (b) does not seem like a disadvantage, this option is less
object-oriented than the option of deriving directly from AcDbCurve.
When you derive from AcDbCurve you can directly access the methods and
public data members which is of course, more efficient and keeps in line
with the paradigm. Deriving from AcDbEntity requires that you access
those same methods through yet another object, which can become slow,
both
from a coding standpoint and in execution time.
The easiest way in an object-oriented paradigm of determining what to
derive from and what to include as a data member is to ask the
following:
1. If Entity A is a logical extension of Entity B, ie. Entity A IS-A
Entity B, then Entity A should most likely be derived from Entity B.
2. If Entity A has as an 'attribute' Entity B, ie. A HAS-A entity B,
then Entity A should be derived from some other entity ( if any at all )
and
include as a data member Entity B.
In your case, a wall is a type of curve, or, if the walls are guaranteed
to be straight at all times, perhaps a type of line, and therefore
should probably be derived directly from one of these entities.
On the other hand, a building HAS walls, windows, etc.. and should be
derived from AcDbEntity and contain as data members walls, windows,
etc..
> And... does someone knows where to find some good reading or tutorial stuff about
> ARX. The manual, ACAD delivered is quite unsatiesfying.
The best tutorial I have seen thus far has been their examples, short of 
taking their ARX training class, which was quite satisfying.
Good luck!
  Lori.
-- 
// Lori A. MacVittie	Senior Systems Engineer
// Application Software Technologies, Inc.
// 		GIS Solutions Group
//
// http://www.aztechcon.com/geomorph
// lmacvittie@aztechcon.com
//
// Visit our booth at GIS/LIS '96!
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Subject: Support enviroment
From: Bill Sherman
Date: Wed, 13 Nov 1996 08:01:22 -0700
I am running a bacth file to set the search path prior to entering Acad 
and it does not seem to switch the support environment in preferences. I 
am using R13-Win under Win95 and I have different search paths required 
for each project how can I best accomplish this?
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Subject: Drawings in a delete inhibited directory?
From: Bill Sherman
Date: Wed, 13 Nov 1996 08:05:37 -0700
I am storing the data on a NT server and need to add additiional 
security ie. delete inhibit to my project directories. (Since NT has no 
salvage function.) I can not seem to get all temporary files out of this 
directory to accomplish this. Help! I have already had one project 
deleted.
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Subject: Re: CAD: Quality, Productivity and Savings
From: wmill@execpc.com
Date: Wed, 13 Nov 1996 15:53:21 GMT
On 12 Nov 1996 23:39:57 GMT, "Phil Chouinard [Bentley]"
 wrote:
>culprb@aol.com wrote:
>
>[snip]
>
>>Here we go again, please be specific.  Claims such as this have been
>>around a while, but very few will attempt to back them up with 
>>specific details.
>
>Since you asked... :)
>
>- Twice as productive as the competition
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Now, I am all for healthy debate, and seeing specific qualities listed
is nice, but, what exactly does THIS line mean?
How is a program, on its own, "more productive"? 
Does it do things on its own that cant be done by "the competition"?
(another broad, undefined, sweeping term).
Is the code half as large as "the competition", making it twice as
productive? 
Does it require half the resources?
Half the hard drive space? 
Get my drift here? ;-)
Please, elaborate....
Tony
BTW, can you also explain this one:
- Allows for free home use
Can I get it for free to test it out, or what?? 
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Subject: HELP: XY Points Read in and Write Out of Autocad
From: Paul Lynn Sesto
Date: Wed, 13 Nov 1996 15:28:47 GMT
hello, 
i'm new to the newsgroup and would truly appreciate the groups's 
help/advice/beware of this ... etc. with my current problem.
i am presently doing my 4th year thesis in mech. eng. at the university 
of toronto. i am attempting to insert autocad into an existing design 
process. 
in short: a existing file of text and xy points defines 
quadrilateral panels and cutting instructions. i want to separate the 
text from the xy points; enter the points into autocad where they will be 
define the control points of b-splines that are the edges of the 
quadrilaterals; manipulate the quads (ie. measure, move control points, 
draw on etc.) and then write out to a file with only the points and 
inserting the cutting instructions where they were originally, so that 
the next process that uses the file recognizes it as before.
i am presently learning c and autolisp (mech's generally begin 
programming in fortran which i already know) and have found some sample 
lisp files that read in xy data files and another that writes out xy 
points to a file from autocad. 
i realize that this may be a multi-step process (ie. separate the text 
and points outside of autocad etc., create new data file, enter autocad 
etc.) and am not looking for any short cuts (other than checking the 
waters to see if some one has done something similar) but am seeking 
advise on different approaches to this problem.
thanks very much for your help,
paul
Paul Sesto     9T7
Mechanical Engineering 
University of Toronto
sesto@ecf.utoronto.ca
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Subject: Re: Drafting Software Survey
From: pgs@adan.kingston.net (Peter Skelton)
Date: Tue, 12 Nov 1996 17:43:10 GMT
Peter  wrote:
>Gary,
>Thanks, for pointing that out. Out of the three of us working on this
>survey one of them is female. She is actually the one whom came up with
>the start of the survey. I questioned her about the wording and she said
>it didn't matter. I for one am open to both male and female co-workers.
>I  am not sexists at all.
I'm married to the drafting supervisor at a local plant. She flatly prefers
drafter or draftsperson but wouldn't make an issue of it, after all there
are real problems to be dealt with. 
As I want to stay married another twenty years, I'll be polite. 
Most sexism is lazyness, insensitivity or stupidity. There is a slight
possibility that your drafter considers you incorrigible in that way and
dosen't feel you're worth the emotional energy and career risk involved.
--
Peter Skelton
Skelton & Associates
613/634-0230
pgs@adan.kingston.net
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Subject: Re: Drafting Software Survey
From: jim@rst-engr.com (Jim Weir)
Date: Wed, 13 Nov 1996 16:21:56 GMT
Gary Lynn Kerr  shared these priceless pearls of
wisdom:
->To whom ever wrote that the term draftsMEN was not correct.
Well, as the person that started this little side thread, let me do a short
reply:
For whatever little cosmic joke, She made the male of the species
physically dominant, speaking from a statisitical point of view.  In the
days of the hunter-gatherer, that made the male the food supplier.  If the
female didn't please the male, she didn't eat.  Ain't THAT a fancy reward
system?  Sure as little green apples weeds out the uppity ones in a jolly
quick hurry.
Gandhi once was asked his views on Western Civilization.  He said it would
be a wonderful idea.  For whatever reason, most of the Western languages
from Latin on have carried on that old caveman mentality and made the
female a subset (superset?) of the male verbiage.  (puer-puella; senor,
senora,senorita; man, woman, ...)  Hey, you english majors can do much
better than I with the analysis.
Anyway, this is the celebration (and I use that word tongue FIRMLY in
cheek) of my 40th year in the electronics game and my 30th as an engineer.
Those of you who went to school back in the early '60s remember the one
female that graduated with the rest of the hundreds of engineers in our
classes.  I'm not sure what the ratio is today, but it is one hell of a lot
higher than a fraction of a percent.  Back in 'dem good ole days the only
females in the lab were generally the assemblers with their tiny little
fingers that could get parts into places that we didn't even know had
places, and the ubiquitous secretary-typist.
In that time, I've taken a side trip into politics and had to deal with
city council***, been chair*** of the board, and had to make policy for
garbage***, drafts***, and all the rest of it.  At one time, the road
department drafts*** demanded to be called "cadastral delineators" and we
had to rewrite the computer program for the personnel department to accept
21 characters instead of the traditional 16 for a job title.  That sucks.
Yes, I hate the forced "person" nomenclature, too.  In the first place,
"city councilperson" won't fit on the nameplate.  In the second, it sounds
like hell.  But as yet, we haven't come up with a GOOD sex-neutral word
other than "person" or "human", both of which contain male nouns.  As I'm
led to believe, per-son was just that, an entity that came into being
through (per) the action of the male (son).  The etymology of "human"
escapes me.
My point, and my ONLY point, was that the language we grew up with in the
'50s and '60s (and where do you think most of the college professors today
fit, myself included?) could stand some rework as the playing field BEGINS
to level out.  I didn't say draftsMAN was wrong, but there are better words
and my thought was that a kid about to graduate from college ought to start
thinking about them PRIOR to catching hell in the workplace.
Then again, I'm told that Texas is about to be dragged kicking and
screaming into the nineteenth century.  There's an old story about the
Trans-Texas airline captain that announced on the intercom that, "Ladies
and gentlemen, we're making our approach to Houston.  Please set your
watches back a hundred years."
Hey, I've got some sabertooth tiger steaks in the box.  How 'bout a
barbecue?
Jim
Jim Weir VP Engineering | You bet your sweet patootie I speak for the
RST Engineering         | company.  If I don't, ain't nobody gonna.
Grass Valley CA 95945   | 
http://www.rst-engr.com | AR Adv WB6BHI--FCC 1st phone---Cessna 182A N73CQ
jim@rst-engr.com        | Commercial/CFI-Airplane/Glider-A&P-FAA; Counselor
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Subject: Re: Matroc Millenium + re
From: Roger Kilgore
Date: Wed, 13 Nov 1996 10:37:34 -0800
JUHA SALLINEN wrote:
> 
> NP> >problem with transparent commands...)
> NP>
> NP> So where do I get 1.02 from? :)
> 
> I was afraid of that that you are asking that next ;)
> but I really don't know. I can of course go and ask that
> arch. firm to get a copy of their drivers, but this is a
> bit of complex anyway...
> 
> NP>
> NP> I e-mailed their tech-support. Other than an auto-acknowledge, no
> NP> response so far. No mention of it in their FAQ
> 
> Weird....
> 
> NP> Its a popular card and lots of people are still running 12 on DOS,
> 
> Jap, I guess so too. But it looks, that not so many know how to use it
> really... (ie. to install the correct drivers, use transparent commands,
> etc...)
> 
> Please email to me, only to remind me and to inform me about your
> email-address. I am also keen to get that problem figured out.
> 
>    Regards, Juha
> 
>    ***************************************************************
>    Juha Sallinen / Email:js@mpoli.fi / Web:Http://www.mpoli.fi/~js
>    Member of Finnish AutoCAD User Group / Http://www.mpoli.fi/~acy
> 
> ... nfx v2.3 ÄC0000Å  http://www.westonia.com/blueview/
JUHA,
my name is Duane Campbell and I work for and engineering firm in Oklahoma 
City and I have been running the matrox video card in my pent.166 and now 
for some unknown reason autocad no longer recognizes the card.  I have 
tried reinstalling the video software and also autocad but to no avail.  
Any suggestion that you have would be greatly appreciated.
zrhdinc@ionet.net c/o Duane Campbell
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Subject: "Save Changes to UNNAMED?"
From: sk@dolby.com
Date: Wed, 13 Nov 1996 16:28:28 GMT
I launch R13 and then open a drawing either with OPEN or by selecting
it from the list of four files near the bottom of the FILE pulldown.
Is there any way to make R13 stop displaying the "Save Changes to
UNNAMED?" window from appearing when I do this?     Since I haven't
done anything between launching R13 and the command to open a file it
seems unnecessary for ACAD to be asking that question.  What
"Changes"?
Steve K
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Subject: Re: "Save Changes to UNNAMED?"
From: Dan Vines
Date: Wed, 13 Nov 1996 12:02:54 -0500
The problem you are encountering is that when you start AutoCAD, it
opens a blank drawing automatically.  When you then try opening the dwg
you want to work on, it wants to save this new blank drawing.  I'd be
interested if you find out how to start autocad without having it do
that.
Hope this helps,
Dan
sk@dolby.com wrote:
> 
> I launch R13 and then open a drawing either with OPEN or by selecting
> it from the list of four files near the bottom of the FILE pulldown.
> 
> Is there any way to make R13 stop displaying the "Save Changes to
> UNNAMED?" window from appearing when I do this?     Since I haven't
> done anything between launching R13 and the command to open a file it
> seems unnecessary for ACAD to be asking that question.  What
> "Changes"?
> 
> Steve K
--
\|/ ____ \|/ | Dan Vines
 @~/ ,. \~@  | dvines@mindspring.com
/_( \__/ )_\ | http://www.mindspring.com/~dvines
~  \__U_/  ~ |
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Subject: Re: 3D viewing problems
From: hopltd@giasdl01.vsnl.net.in (Nikhil Kaila)
Date: 13 Nov 1996 04:57:26 -0800
Stephen  wrote:
>Using Acad R12, I can't get the view I need using the vpoint or dview
>commands. Every time I cross the X-Y plane, the drawing "reverses".
>What wound be nice would be a command that allowed the draftperson to
>use their left or right arrows to rotate the camera around the
>viewpoint, the up and down keys to raise or lower the camera, and the
>page up or page down keys to move the camera in or out. the immage would
>be constantly redisplayed so you could see what you were getting.
>Any help?
>nitecrawler
Hi Stephen,
You try to use DDVPOINT command to adjust the vpoint for viewing a
3D-Model. This command opens a Dialog Box in which you can set the
viewing angle from X-Axis and also in XY-Plane(That is raise or lower
the camera), very easily on Dials provided for these settings.  
This quite similar way to what you have expressed in your question but
you have to use ZOOM command to view close or distance views as required.
You can also specify the Angle of Camera in XY-Plane and Angle from 
XY-plane while using the DVIEW command to get the similar results and 
set the Camera and Target position to get the required view.
Try this should help you in setting your View for 3D Model and if the
problem is still not solved write again for further help.
Nikhil Kaila
//Autodesk Product Support on the Internet//
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Subject: Re: Text question - What is the var to make hollow text solid?
From: hopltd@giasdl01.vsnl.net.in (Nikhil Kaila)
Date: 13 Nov 1996 04:55:41 -0800
gargoyle@netzone.com (Gargoyle) wrote:
>I have not use this command that often, therefor, I am coming up short on what
>the var is.  I know it can be done. So if you would be so kind as to post or
>e-mail me the proper var to make hollow text have a solid fill it would be
>greatly appreciated.
>Brad
Hi Brad,
The variable you are looking for is `TEXTFILL' which controls the 
filling of Bitstream,TrueType and Adobe Type 1 Fonts.
Nikhil Kaila
//Autodesk Product Support on the Internet//
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