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Subject: 
Re: Buffer Exchange artifact in LPub
Newsgroups: 
lugnet.cad
Date: 
Mon, 6 Jun 2005 19:44:41 GMT
Viewed: 
1328 times
  
"Kevin L. Clague" <kevin_clague@yahoo.com> schreef in bericht
news:IHo9q8.21Ir@lugnet.com...
In lugnet.cad, Jaco van der Molen wrote:
http://www.brickshelf.com/gallery/sjaacko/Temp/LPubTests/bbssbot3_0_05_ci.png
you will see the blue arrow of the submodel drawn in the main model.
Is this a bug in LPub or is there something wrong with the code?
I used an MLCad ghosted arrow:

Yes, but Michael has agreed that he implemented ghosted arrows
incorrectly, and
we're waiting for a fix.

Let's hope this will be soon? What other fixes / changes / additions are
there to come to MLCad?

0 GHOST has always only applied to the remainder of the line.

In Michael's implementation of GHOST and arrows, he GHOSTs the arrow
metacommand, but not the rectangles and triangles that make up the arrows.

Right. So, what I did was change this bit:

0 GHOST 0 MLCAD ARROW 9 0 10 -25 0 1 0 0 0 -1 -1 0 0  10 4 12 20  3 30 1
2  16 16
0 MLCAD SKIP_BEGIN
3 9 0 10 -13 -5 10 -28 0 10 -23
3 9 0 10 -13 5 10 -28 0 10 -23
3 9 0 10 -23 -2 10 -25 2 10 -25
4 9 -2 10 -25 -2 10 -45 2 10 -45 2 10 -25
0 MLCAD SKIP_END

to this:

0 GHOST 0 MLCAD ARROW 9 0 10 -25 0 1 0 0 0 -1 -1 0 0  10 4 12 20  3 30 1 2
16 16
0 MLCAD SKIP_BEGIN
0 GHOST 3 9 0 10 -13 -5 10 -28 0 10 -23
0 GHOST 3 9 0 10 -13 5 10 -28 0 10 -23
0 GHOST 3 9 0 10 -23 -2 10 -25 2 10 -25
0 GHOST 4 9 -2 10 -25 -2 10 -45 2 10 -45 2 10 -25
0 MLCAD SKIP_END

And then it is OK!
This was easy using Editpad: I replaced "[retrun]3" by "[retrun]0 GHOST 3"
and did the same for the "4" lines...

Thanks once again, Kevin.

Jaco



Message has 1 Reply:
  Re: Buffer Exchange artifact in LPub
 
(...) P.S. However, if you change anything in MLCad after this to the arrow, the triangles and quadrangles the arrow is made of are unghosted again :-( (19 years ago, 6-Jun-05, to lugnet.cad)

Message is in Reply To:
  Re: Buffer Exchange artifact in LPub
 
(...) Yes, but Michael has agreed that he implemented ghosted arrows incorrectly, and we're waiting for a fix. 0 GHOST has always only applied to the remainder of the line. In Michael's implementation of GHOST and arrows, he GHOSTs the arrow (...) (19 years ago, 6-Jun-05, to lugnet.cad)

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