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 CAD / MLCad / 2215
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Subject: 
My 2009 wish list for MLCad
Newsgroups: 
lugnet.cad.mlcad
Date: 
Sun, 4 Jan 2009 12:39:05 GMT
Highlighted: 
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Viewed: 
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I have prepared a list of new features/improvements I’d like to see in MLCad. Most of these features will be useful mainly to part authors... The list is long, but I would be so happy even if only a few were implemented!

Philo

File operations
  • Insert LDraw file at cursor position.
  • Save selection as new LDraw file.
  • Inline file.
  • When MLCad regain focus, check for file change by external program and propose a reload.
  • Current version has a bug (crash) when loading an empty file.
Selection
  • Select conditional line from line itself, but NOT by its control points.
  • Select invert function.
  • Reverse winding of a selection.
  • Allow element selection from 3D view.
  • Allow area selection to work on all layers of elements, instead of just top visible elements.
  • Possibility to restrict selection to some element type (1..5).
  • When a primitive in selection is cut/copied/deleted, do the same with associated BFC INVERTNEXT if it exists.
Element creation/conversion
  • Split a quad into 2 triangles (user interface issue: how to specify which split to do?).
  • Merge two selected triangles into a quad. Requires that
- They have a common edge
- They have the same color
- Resulting quad is planar enough
  • Build a surface from two selected lines. Depending on coplanarity and common point, gives
- a quad
- 2 triangles
- 1 triangle
  • Create a line between two selected triangles/quads if they have a common edge.
  • Create a conditional line between two selected triangles/quads if they have a common edge.
  • Convert a conditional line into a normal edge line.
Miscellaneous
  • Display mode with all conditional lines visible
  • Red/Green BCF view mode (similar to LDView)
  • Allow rotation point to snap to currently defined grid
  • Allow rotation point to be defined from origin of selected element
  • Implement an undo function (even a single level undo would be greatly appreciated!)



Message has 3 Replies:
  Re: My 2009 wish list for MLCad
 
(...) Hi Philo, Nice list. Here is something else. * Mode that does not allow meta-commands that violate the restriction for official ldraw parts (those hidden ROTATION meta-commands just after the header, step, rotstep, buff exchg....) Happy New (...) (15 years ago, 5-Jan-09, to lugnet.cad.mlcad, FTX)
  Re: My 2009 wish list for MLCad
 
(...) I've a few more but also a question: is there actually going to be a next version? It's been over three years since the current version was released... Fix the scrollbar bug. In large models it takes a number of times moving the scrollbar to (...) (15 years ago, 19-Feb-09, to lugnet.cad.mlcad, FTX)
  Re: My 2009 wish list for MLCad
 
(...) I'd love to have an option that shows all conditional lines like the one in ldview, would greatly ease (my) hunts for excess conditional lines! (15 years ago, 21-Feb-09, to lugnet.cad.mlcad, FTX)

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