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In lugnet.cad.dat.parts.primitives, Bernd Broich writes:
> Tore Eriksson wrote:
> > I wish there were color 16 versions of the ?-?edge.dat primitives.
> >
> > These are the ones I would like to see:
> > 1-16circ.dat
> > 1-8circ.dat
> > 3-8circ.dat
> > 1-4circ.dat
> > 2-4circ.dat
> > 3-4circ.dat
> > 4-4circ.dat
> >
> > Because:
> > 1. Filling in curved support lines in patterned parts.
> > 2. I need it to create special effects and for plotting splines in
> > LDA. 3. (Making text in a non-LEGO LDraw application)
> >
> > I know, the third argument is invalid, and the second is apocryphic
> > and therefor I have so far kept them in my own personal P folder, but
> > what about the first? Are there more situations these primitives
> > could be useful in?
>
> I think the ring primitives will give you a solution.
> Like the 1-4rin39.dat for a thin "circle".
>
> CU Bernd
No, the lines I'm thinking of are supposed to support the rendering of ring
primitives when zoomed out. The edge primitives could do this job if it
weren't that they use the color 24 complementary color.
/Tore
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Message has 2 Replies:
 | | Re: ?-?circ.dat [DAT]
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| (...) Messing around with ldraw I set the part color to 24 instead of 16, and got the colors to invert. Try something like: 1 24 0 0 0 1 0 0 0 1 0 0 0 1 4-4edge.dat Though I'm not sure how well most renderers handle parts that use color 24. (I think (...) (22 years ago, 14-Aug-02, to lugnet.cad.dat.parts.primitives)
| | | Re: ?-?circ.dat [DAT]
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| (...) you mean something like that: 0 Name: 1-4circ.dat 2 16 1.0000 0.0000 0.0000 0.9239 0.0000 0.3827 2 16 0.9239 0.0000 0.3827 0.7071 0.0000 0.7071 2 16 0.7071 0.0000 0.7071 0.3827 0.0000 0.9239 2 16 0.3827 0.0000 0.9239 0.0000 0.0000 1.0000 Only (...) (22 years ago, 14-Aug-02, to lugnet.cad.dat.parts.primitives)
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