Unofficial File p/48/tm03o0900.dat
part image
File Header:
0 Mixed-Mode Torus Outer  1 x 0.0900 x 0.3333
0 Name: 48\tm03o0900.dat
0 Author: Ulrich Röder [UR]
0 !LDRAW_ORG Unofficial_48_Primitive
0 !LICENSE Redistributable under CCAL version 2.0 : see CAreadme.txt

0 BFC CERTIFY CCW


0 // Major Radius: 50
0 // Tube(Minor) Radius: 4.5
0 // Segments(Sweep): 16/48 = 0.3333
0 // 1  9  0 0 0  1 0 0  0 1 0  0 0 1  4-4edge.dat
0 // 1  12  1 0 0 0.09 0 0  0 0 0.09  0 1 0  4-4edge.dat

Status:
Needs more votes. (N)
Size: 18123 bytes
Reviewers' certifications:
MagFors=novote
UR=novote
Required (unofficial) subfiles:
(none)
Related (unofficial) subfiles:
(none)
File reviews and updates:
At Thu Dec 24 12:15:01 2020, the file was initially submitted.
Submitted by: UR
At Tue Jan 19 21:10:02 2021 a Parts Tracker Admin edited the header.
At Tue Jan 19 22:30:02 2021, the following review was posted:

Reviewer: MagFors
Certification: hold
Comments:
AFAIK this is not allowed.
Torus primitives should use only even numbers.

https://www.ldraw.org/library/primref/#curv3d , section Circular torus
The second and third characters of the filename ff denotes the sweep of torus, as an inverse fraction (01=1/1, 02=1/2, 04=1/4, 08=1/8, 16=1/16, 32=1/32, 48=1/48).

At Sun Mar 7 15:50:01 2021, the following review was posted:

Reviewer: UR
Certification: novote
Comments:
That' s a pitty...must be claryfied

At Thu Aug 19 16:05:01 2021, the following review was posted:

Reviewer: MagFors
Certification: novote
Comments:
After digging into this, I think I have to retract my vote.
There is as far as I can see no other torus in the library of this 1/3 sweep, but we do have hi-res 1/6 and 1/12.

48 sided torus are possible as evenly divisible by 2 or 3. Or am I wrong?
Both PrimGen2 and LDPE are judging t03 as Standard