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 CAD / MLCad / *84 (-40)
  Suggestion for MLCad Plug-Ins
 
I plan to introduce plug-in support with version 1.8 of MLCad. I would like to present my basic ideas here and would like to know, if that would basically be what you like or not. At this point I'm completely open to new ideas as well. So here is (...) (25 years ago, 4-Jan-00, to lugnet.cad.mlcad)
 
  Installation Problems with MLCad Version 1.6 and 1.7
 
Dear MLCad fans! I finaly found the problem for the MLCad crashes: Since version 1.6, MLCad uses color-tables. There is a problem now when the program is started for the very first time, since it tries to activate a dialog to ask the user for the (...) (25 years ago, 4-Jan-00, to lugnet.cad, lugnet.cad.mlcad)
 
  *** Update for MLCAD 17 - HELP ***
 
Hy MLCad friends! I made some mistakes when making the package yesterday. So please download either the complete package again or just the help-files from my web-site: HELP: (2 URLs) not to forget: I wish you the all best for year 2000, hopefully (...) (25 years ago, 31-Dec-99, to lugnet.cad, lugnet.cad.mlcad)
 
  Hey, thats a nice feature!
 
Hey, all! I just discovered a new thing about Leocad. You can save and load Ldraw .dat files! Very, very useful to me, as I used to use Leocad and switched to MLCad after it came out, and I didn't know I could save my Leocad models. Anyway, you all (...) (25 years ago, 30-Dec-99, to lugnet.cad.mlcad)
 
  Re: **** MLCAD V1.7 IS AVAILABLE NOW ****
 
(...) I'll have to find something to model now to test how much I really like it :) Some little nit-picks: 1) You have to highlight the part line for the arrow and Home/End hotkeys to work, even though using the mouse or the menu buttons don't (...) (25 years ago, 30-Dec-99, to lugnet.cad, lugnet.cad.mlcad)
 
  **** MLCAD V1.7 IS AVAILABLE NOW ****
 
MLCad V1.7 is available now! New features are: - Scrollbar less zooming in viewing areas - Background images - Added part highlighting - Each model has its own color-table now - LDraw and LDLite compatible colors - More hotkeys Feel free to download (...) (25 years ago, 30-Dec-99, to lugnet.cad, lugnet.cad.mlcad)  
 
  Re: Default offset for special parts
 
(...) Try using the fine grid. A good thing to remember is that you usually have to move the piece an even number (2, 4, 6, 8, etc) of times. To place axles, I move the axle so that it interects the hole as close as possible to where it should. Then (...) (25 years ago, 29-Dec-99, to lugnet.cad.mlcad)
 
  Default offset for special parts
 
I'm a newbee in creating parts with MLCAD (a fantastic program), i find it very easy to use. It's easy to place bricks, plates, beams and other regular parts using the grid coarse, but when placing axles and other parts in beam holes, i had to swith (...) (25 years ago, 29-Dec-99, to lugnet.cad.mlcad)
 
  Re: How to break up multi-dat files?
 
(...) Some means of requesting a cache refresh would be very useful for those times when I use MLCad to review parts I am authoring. Most time the automatic LDLite window provided by LDAO is OK, but occasionally I need to see several views and MLCad (...) (25 years ago, 24-Dec-99, to lugnet.cad.mlcad)
 
  Re: How to break up multi-dat files?
 
I'd be happy with no refresh or a manual refresh on submodel images... it's fast enough to go out and come back in, that doing that would be good enough. Most of the time when I actually care about the images for submodels it's because I built all (...) (25 years ago, 24-Dec-99, to lugnet.cad.mlcad)
 
  Re: How to break up multi-dat files?
 
Currently MlCad scannes a .dat file on its first access and cashes its data, these data are used for the preview which is not a problem since the data of a dat file do not change (at least not for MLCad during run-time). But the sub-models you (...) (25 years ago, 23-Dec-99, to lugnet.cad.mlcad)
 
  Re: converting BMP's to *.DAT help
 
1 pixel of your image corresponds to one stud. Michael Michael Horvath wrote in message ... (...) correlation (...) (25 years ago, 23-Dec-99, to lugnet.cad.mlcad)
 
  Re: General Comments to MLCad
 
(...) Yep. LDLite does things like 0 COLOR <color definition information> along with other stuff, and the HTML instruction generator in LDAO recognizes a subassembly statement: 0 SUB <file> <layout options> and in lugnet.cad.dev, we're proposing to (...) (25 years ago, 21-Dec-99, to lugnet.cad.mlcad, lugnet.cad.dev)
 
  converting BMP's to *.DAT help
 
When converting bitmaps to DAT files in MLCAD, is there a direct correlation between the pixel width and height of the image and the output file's dimensions measured in stud-widths? Or, is this relationship more or less uncontrollable? Thanks for (...) (25 years ago, 21-Dec-99, to lugnet.cad.mlcad)
 
  Re: How to break up multi-dat files?
 
I thought the previews were "canned". I wouldn't mind a similar ability to can sub-model images. In other words, put the burden of updating on the user. Not having any way to get a preview image is pretty frustrating, especially if you do a lot of (...) (25 years ago, 20-Dec-99, to lugnet.cad.mlcad)
 
  Re: General Comments to MLCad
 
(...) You might want to check into a proposal Jeremy Sproat made in July, for a 0 CMDLINE meta-command, which would specify (default) viewing parameters for a file, in the same format as the LDraw command-line. Tore Eriksson used 0 CMDLINE in some (...) (25 years ago, 20-Dec-99, to lugnet.cad.mlcad)
 
  Re: General Comments to MLCad
 
(...) Ahh, "tagged" information then, in other words? :) Cool....... --Todd (25 years ago, 20-Dec-99, to lugnet.cad.mlcad, lugnet.cad.dev)
 
  Re: General Comments to MLCad
 
(...) It would be better (IMO) to format non-LDraw information as LDraw-style meta-commands, and keep everything in the DAT format. That gives the file the widest transportability between programs. Steve (25 years ago, 20-Dec-99, to lugnet.cad.mlcad, lugnet.cad.dev)
 
  Re: General Comments to MLCad
 
Michael Lachmann <m.lachmann@xpoint.at> wrote in message news:FMzp8A.HGF@lugnet.com... (...) that (...) rendering (...) LDLite already does this to a degree with its color, rotate, translate, etc. commands. If you allow the user to save as a (...) (25 years ago, 20-Dec-99, to lugnet.cad.mlcad)
 
  Re: hex values (was: Re: Loader)
 
This seems to be a bug, I will look at it, beside this I will take over the strategy suggested by Bram with using COLOR meta commands ... Michael Will Hess wrote in message ... (...) in (...) (25 years ago, 20-Dec-99, to lugnet.cad.dev, lugnet.cad.mlcad)
 
  Re: hex values (was: Re: Loader)
 
Michael, I can understand the need to use hex to define custom (non-TLC produced) colors, and I'm sure that you'll find a way to fix this. What I'd like to know is why the transparent versions of the standard colors are now saved in this manner. Now (...) (25 years ago, 19-Dec-99, to lugnet.cad.dev, lugnet.cad.mlcad)
 
  Re: Loader)
 
(...) I suggest defining the custom colors the way LDLite does, ie: 0 COLOR ... That way, you can still use the color numbers in the .dat lines so that the file will still work in LDraw and LEdit, except that the colors will be off. --Bram Bram (...) (25 years ago, 19-Dec-99, to lugnet.cad.dev, lugnet.cad.mlcad)
 
  Re: MLCad wishlist (was Re: Ice Cream
 
(...) LDraw (...) I like it very much thank-you. (...) I think that: 1) The file format should be .mlc to retain 8.3 compatibility for those of us who are used to it. 2) You should not have to export the file to save as a DAT. Simply make DAT an (...) (25 years ago, 19-Dec-99, to lugnet.cad.mlcad)
 
  Re: MLCad wishlist (was Re: Ice Cream
 
Ok my friends, whats up now ... 1) The color requester: Beside the problem of not beeing compatible to LDraw for the moment how do you like the new color box and dialogs? 2) The compatibility problem will be solved with the next version which should (...) (25 years ago, 19-Dec-99, to lugnet.cad.mlcad)
 
  Re: General Comments to MLCad
 
Ok I understand, you still want backwards compatible files ... No problem ... I suggest a new file format extension for future MLCad versions: ".mlcad" ... default extension for any sort of MLCad files with export functions for ".mpd" and ".dat" (...) (25 years ago, 19-Dec-99, to lugnet.cad.mlcad)
 
  Re: General Comments to MLCad
 
(...) rendering (...) If this were to be implemented would MLCad still have an option to save in a standard DAT format (no hex code, etc) to allow for sharing MOC's with the majority of LEGO Cad users? I would love the ability to save my models as (...) (25 years ago, 19-Dec-99, to lugnet.cad.mlcad)
 
  Re: General Comments to MLCad
 
(...) Could you avoid writing out the file as a ".DAT" file extension if you are making extensions to the long established LDraw DAT file format? This would clear up confusion right away and avoid further incompatibility issues if other LDraw-clone (...) (25 years ago, 19-Dec-99, to lugnet.cad.mlcad, lugnet.cad.dev)
 
  General Comments to MLCad
 
Since I got various responses and comments since the last version, I will try to explain some things here and also try to start some sort of interest collection. Version 1.6 and custom colors: It is true that custom colors are not useable for LView (...) (25 years ago, 19-Dec-99, to lugnet.cad.mlcad)
 
  Re: almost did it!
 
MLCad also has the possibility of hiding parts during editing ... From a view or in the list right click and select "Hide". The parts are still shown in the list and can be modified there, but will not be drawn when working in the edit-mode. In the (...) (25 years ago, 19-Dec-99, to lugnet.cad.mlcad)
 
  Re: How to break up multi-dat files?
 
I'm hardly working on previewing the sub-models. The problem with it is that if you edit a sub-model which is used in another sub-model (e.g. you have two sub-models A and B. A includes B and you are editing B) you are modifying the view of the (...) (25 years ago, 19-Dec-99, to lugnet.cad.mlcad)
 
  Re: hex values (was: Re: Loader)
 
I thought LDLite is able to display this colors! If this is realy a problem I can change this to use comment lines defining these custom colors! Todd Lehman wrote in message ... (...) (25 years ago, 19-Dec-99, to lugnet.cad.dev, lugnet.cad.mlcad)
 
  hex values (was: Re: Loader)
 
(...) Wonderful. So why does MLCad insert nonstandard data into LDraw DAT files? --Todd (25 years ago, 19-Dec-99, to lugnet.cad.dev, lugnet.cad.mlcad)
 
  MLCAD & terrain
 
Ive used MLCAD to create a .BMP -> .DAT terrain file. It works okay in MLCAD, but when I try to load it into LDraw, I receive an error reading 216@0001:889D error. Why is that? Thanks, Mike (25 years ago, 18-Dec-99, to lugnet.cad.mlcad)
 
  Re: How to break up multi-dat files?
 
I don't think that MLCad is able to show anything but X'es for sub-models (= document) at this moment. Djelle alias Mogens Sørensen ___...___ E-mail - Home: Djelle@Get2Net.dk ICQ: 38701158 J G Gregory <jgg@ultranet.com> wrote in message (...) (25 years ago, 17-Dec-99, to lugnet.cad.mlcad)
 
  Re: How to break up multi-dat files?
 
That's IT! THank you so much. That is exactly what I wanted to be able to do. But I wish someone would answer the preview X question. What is the proper way to make previews of things? --Jack Gregory Mogens Sørensen <Djelle@get2net.dk> wrote in (...) (25 years ago, 17-Dec-99, to lugnet.cad.mlcad)
 
  Re: How to break up multi-dat files?
 
No need for breaking it up if you use MLCad. On top of the window with used parts is Active Model. Just select the model here. Djelle alias Mogens Sørensen ___...___ E-mail - Home: Djelle@Get2Net.dk ICQ: 38701158 Shaun Daniel Sullivan (...) (25 years ago, 16-Dec-99, to lugnet.cad.mlcad)
 
  Re: stupid question?
 
(...) cut and paste the text out to a file <filename.dat> using notepad (or your favorite text editor) once the file is saved to disk, go to MLCad and choose File | Open and choose the .dat file that you saved. J (25 years ago, 16-Dec-99, to lugnet.cad.mlcad)
 
  stupid question?
 
Since I'm new to all this CAD design I have a simple but troubling question for me. I see all the Ldraw data complied into all these post throughout LUGNET. How do take what has been posted and put that into MLCad? I tried to cut out the info from (...) (25 years ago, 16-Dec-99, to lugnet.cad.mlcad)
 
  Re: How to break up multi-dat files?
 
Hi Jack, I used LDraw to make the model, so I'm not sure what the preview X's are in MLCad. I can help you with your other question though. There are a bunch of programs you can use to collect multi-part models into one file. The one I used is MP (...) (25 years ago, 16-Dec-99, to lugnet.cad.mlcad)
 
  How to break up multi-dat files?
 
I apologize for lack of terminology. Here is the question: I downloaded the AT-ST model posted a couple days ago, and want to build it. But it is a "multi" file or whatever they are called, and only has 5 or so parts at the top level. I really want (...) (25 years ago, 16-Dec-99, to lugnet.cad.mlcad)


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