update to 2024-01

schiele · Feb 16, 2024 · e29b8f0 · e29b8f0
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diff --git a/p/1-16disc.scad b/p/1-16disc.scad
@@ -2,22 +2,21 @@ use <../lib.scad>
 function ldraw_lib__1_16disc() = [
 // 0 Disc 0.0625
 // 0 Name: 1-16disc.dat
-// 0 Author: Guy Vivan [guyvivan]
-// 0 !LDRAW_ORG Primitive UPDATE 2009-01
-// 0 !LICENSE Licensed under CC BY 2.0 and CC BY 4.0 : see CAreadme.txt
+// 0 Author: Willy Tschager [Holly-Wood]
+// 0 !LDRAW_ORG Primitive UPDATE 2024-01
+// 0 !LICENSE Licensed under CC BY 4.0 : see CAreadme.txt
 // 
 // 0 BFC CERTIFY CCW
   [0,"BFC","CERTIFY"],
   [0,"BFC","CCW"],
 // 
 // 0 !HISTORY 2009-05-02 [PTadmin] Official Update 2009-01
-// 
+// 0 !HISTORY 2024-01-19 [Holly-Wood] Complete regeneration, original by guyvivan
+// 0 !HISTORY 2024-01-29 [OrionP] Official Update 2024-01
 // 
 // 3 16 0 0 0 1 0 0 0.9239 0 0.3827
   [3,16,0,0,0,1,0,0,0.9239,0,0.3827],
-// 
-// 0 end of file
-// 
+// 0 // Build by LDPartEditor (PrimGen 2.X)
 ];
 module ldraw_lib__1_16disc(step=0, col=false, unit=2/5, alt=false, line=0.2, solid=!$preview)
     makepoly(ldraw_lib__1_16disc(), step=step, col=col, unit=unit, alt=alt, line=line, solid=solid);

diff --git a/p/1-4con0.scad b/p/1-4con0.scad
@@ -2,9 +2,9 @@ use <../lib.scad>
 function ldraw_lib__1_4con0() = [
 // 0 Cone  0 x 0.25
 // 0 Name: 1-4con0.dat
-// 0 Author: Bernd Broich [bbroich]
-// 0 !LDRAW_ORG Primitive UPDATE 2012-01
-// 0 !LICENSE Licensed under CC BY 2.0 and CC BY 4.0 : see CAreadme.txt
+// 0 Author: Willy Tschager [Holly-Wood]
+// 0 !LDRAW_ORG Primitive UPDATE 2024-01
+// 0 !LICENSE Licensed under CC BY 4.0 : see CAreadme.txt
 // 
 // 0 BFC CERTIFY CCW
   [0,"BFC","CERTIFY"],
@@ -15,26 +15,29 @@ function ldraw_lib__1_4con0() = [
 // 0 !HISTORY 2008-07-01 [PTadmin] Official Update 2008-01
 // 0 !HISTORY 2012-02-16 [Philo] Changed to CCW. Corrected tangent condlines control points
 // 0 !HISTORY 2012-03-30 [PTadmin] Official Update 2012-01
+// 0 !HISTORY 2024-01-17 [Holly-Wood] Complete re-write, original by bbroich
+// 0 !HISTORY 2024-01-29 [OrionP] Official Update 2024-01
 // 
+// 3 16 0 1 0 .9239 0 .3827 1 0 0
+  [3,16,0,1,0,.9239,0,.3827,1,0,0],
+// 3 16 0 1 0 .7072 0 .7072 .9239 0 .3827
+  [3,16,0,1,0,.7072,0,.7072,.9239,0,.3827],
+// 3 16 0 1 0 .3827 0 .9239 .7072 0 .7072
+  [3,16,0,1,0,.3827,0,.9239,.7072,0,.7072],
+// 3 16 0 1 0 0 0 1 .3827 0 .9239
+  [3,16,0,1,0,0,0,1,.3827,0,.9239],
 // 
-// 3 16 0 1 0 0.9239 0 0.3827 1 0 0
-  [3,16,0,1,0,0.9239,0,0.3827,1,0,0],
-// 3 16 0 1 0 0.7071 0 0.7071 0.9239 0 0.3827
-  [3,16,0,1,0,0.7071,0,0.7071,0.9239,0,0.3827],
-// 3 16 0 1 0 0.3827 0 0.9239 0.7071 0 0.7071
-  [3,16,0,1,0,0.3827,0,0.9239,0.7071,0,0.7071],
-// 3 16 0 1 0 0 0 1 0.3827 0 0.9239
-  [3,16,0,1,0,0,0,1,0.3827,0,0.9239],
-// 5 24 0 0 1 0 1 0 -0.3 0 1 0.3827 0 0.9239
-  [5,24,0,0,1,0,1,0,-0.3,0,1,0.3827,0,0.9239],
-// 5 24 0.3827 0 0.9239 0 1 0 0 0 1 0.7071 0 0.7071
-  [5,24,0.3827,0,0.9239,0,1,0,0,0,1,0.7071,0,0.7071],
-// 5 24 0.7071 0 0.7071 0 1 0 0.3827 0 0.9239 0.9239 0 0.3827
-  [5,24,0.7071,0,0.7071,0,1,0,0.3827,0,0.9239,0.9239,0,0.3827],
-// 5 24 0.9239 0 0.3827 0 1 0 0.7071 0 0.7071 1 0 0
-  [5,24,0.9239,0,0.3827,0,1,0,0.7071,0,0.7071,1,0,0],
-// 5 24 1 0 0 0 1 0 0.9239 0 0.3827 1 0 -0.3
-  [5,24,1,0,0,0,1,0,0.9239,0,0.3827,1,0,-0.3],
+// 0 // Conds
+// 5 24 0 0 1 0 1 0 .3827 0 .9239 -.3827 0 .9239
+  [5,24,0,0,1,0,1,0,.3827,0,.9239,-.3827,0,.9239],
+// 5 24 0 1 0 1 0 0 .9239 0 -.3827 .9239 0 .3827
+  [5,24,0,1,0,1,0,0,.9239,0,-.3827,.9239,0,.3827],
+// 5 24 0 1 0 .9239 0 .3827 1 0 0 .7072 0 .7072
+  [5,24,0,1,0,.9239,0,.3827,1,0,0,.7072,0,.7072],
+// 5 24 0 1 0 .7072 0 .7072 .9239 0 .3827 .3827 0 .9239
+  [5,24,0,1,0,.7072,0,.7072,.9239,0,.3827,.3827,0,.9239],
+// 5 24 0 1 0 .3827 0 .9239 .7072 0 .7072 0 0 1
+  [5,24,0,1,0,.3827,0,.9239,.7072,0,.7072,0,0,1],
 ];
 module ldraw_lib__1_4con0(step=0, col=false, unit=2/5, alt=false, line=0.2, solid=!$preview)
     makepoly(ldraw_lib__1_4con0(), step=step, col=col, unit=unit, alt=alt, line=line, solid=solid);

diff --git a/p/1-4con1.scad b/p/1-4con1.scad
@@ -2,9 +2,9 @@ use <../lib.scad>
 function ldraw_lib__1_4con1() = [
 // 0 Cone  1 x 0.25
 // 0 Name: 1-4con1.dat
-// 0 Author: Karim Nassar
-// 0 !LDRAW_ORG Primitive UPDATE 2012-01
-// 0 !LICENSE Licensed under CC BY 2.0 and CC BY 4.0 : see CAreadme.txt
+// 0 Author: Willy Tschager [Holly-Wood]
+// 0 !LDRAW_ORG Primitive UPDATE 2024-01
+// 0 !LICENSE Licensed under CC BY 4.0 : see CAreadme.txt
 // 
 // 0 BFC CERTIFY CCW
   [0,"BFC","CERTIFY"],
@@ -18,7 +18,8 @@ function ldraw_lib__1_4con1() = [
 // 0 !HISTORY 2008-07-01 [PTadmin] Official Update 2008-01
 // 0 !HISTORY 2012-02-16 [Philo] Recreated CCW
 // 0 !HISTORY 2012-03-30 [PTadmin] Official Update 2012-01
-// 
+// 0 !HISTORY 2024-01-18 [Holly-Wood] Complete regeneration, original by Karim Nassar
+// 0 !HISTORY 2024-01-29 [OrionP] Official Update 2024-01
 // 
 // 4 16 1 1 0 0.9239 1 0.3827 1.8478 0 0.7654 2 0 0
   [4,16,1,1,0,0.9239,1,0.3827,1.8478,0,0.7654,2,0,0],
@@ -39,7 +40,7 @@ function ldraw_lib__1_4con1() = [
   [5,24,0.3827,1,0.9239,0.7654,0,1.8478,0.7071,1,0.7071,0,1,1],
 // 5 24 0 1 1 0 0 2 0.3827 1 0.9239 -0.4142 1 1
   [5,24,0,1,1,0,0,2,0.3827,1,0.9239,-0.4142,1,1],
-// 0 // Build by Primitive Generator 2
+// 0 // Build by LDPartEditor (PrimGen 2.X)
 ];
 module ldraw_lib__1_4con1(step=0, col=false, unit=2/5, alt=false, line=0.2, solid=!$preview)
     makepoly(ldraw_lib__1_4con1(), step=step, col=col, unit=unit, alt=alt, line=line, solid=solid);

diff --git a/p/1-4ring3.scad b/p/1-4ring3.scad
@@ -2,9 +2,9 @@ use <../lib.scad>
 function ldraw_lib__1_4ring3() = [
 // 0 Ring  3 x 0.25
 // 0 Name: 1-4ring3.dat
-// 0 Author: Karim Nassar
-// 0 !LDRAW_ORG Primitive UPDATE 2012-01
-// 0 !LICENSE Licensed under CC BY 2.0 and CC BY 4.0 : see CAreadme.txt
+// 0 Author: Willy Tschager [Holly-Wood]
+// 0 !LDRAW_ORG Primitive UPDATE 2024-01
+// 0 !LICENSE Licensed under CC BY 4.0 : see CAreadme.txt
 // 
 // 0 BFC CERTIFY CCW
   [0,"BFC","CERTIFY"],
@@ -19,7 +19,8 @@ function ldraw_lib__1_4ring3() = [
 // 0 !HISTORY 2008-07-01 [PTadmin] Official Update 2008-01
 // 0 !HISTORY 2012-02-16 [Philo] Changed to CCW
 // 0 !HISTORY 2012-03-30 [PTadmin] Official Update 2012-01
-// 
+// 0 !HISTORY 2024-01-04 [Holly-Wood] Complete re-write, original by Karim Nassar
+// 0 !HISTORY 2024-01-29 [OrionP] Official Update 2024-01
 // 
 // 4 16 4 0 0 3.6956 0 1.5308 2.7717 0 1.1481 3 0 0
   [4,16,4,0,0,3.6956,0,1.5308,2.7717,0,1.1481,3,0,0],
@@ -29,6 +30,7 @@ function ldraw_lib__1_4ring3() = [
   [4,16,2.8284,0,2.8284,1.5308,0,3.6956,1.1481,0,2.7717,2.1213,0,2.1213],
 // 4 16 1.5308 0 3.6956 0 0 4 0 0 3 1.1481 0 2.7717
   [4,16,1.5308,0,3.6956,0,0,4,0,0,3,1.1481,0,2.7717],
+// 0 // Build by LDPartEditor (PrimGen 2.X)
 ];
 module ldraw_lib__1_4ring3(step=0, col=false, unit=2/5, alt=false, line=0.2, solid=!$preview)
     makepoly(ldraw_lib__1_4ring3(), step=step, col=col, unit=unit, alt=alt, line=line, solid=solid);

diff --git a/p/1-4ring4.scad b/p/1-4ring4.scad
@@ -2,9 +2,9 @@ use <../lib.scad>
 function ldraw_lib__1_4ring4() = [
 // 0 Ring  4 x 0.25
 // 0 Name: 1-4ring4.dat
-// 0 Author: Bernd Broich [bbroich]
-// 0 !LDRAW_ORG Primitive UPDATE 2012-01
-// 0 !LICENSE Licensed under CC BY 2.0 and CC BY 4.0 : see CAreadme.txt
+// 0 Author: Willy Tschager [Holly-Wood]
+// 0 !LDRAW_ORG Primitive UPDATE 2024-01
+// 0 !LICENSE Licensed under CC BY 4.0 : see CAreadme.txt
 // 
 // 0 BFC CERTIFY CCW
   [0,"BFC","CERTIFY"],
@@ -16,7 +16,8 @@ function ldraw_lib__1_4ring4() = [
 // 0 !HISTORY 2008-07-01 [PTadmin] Official Update 2008-01
 // 0 !HISTORY 2012-02-16 [Philo] Changed to CCW
 // 0 !HISTORY 2012-03-30 [PTadmin] Official Update 2012-01
-// 
+// 0 !HISTORY 2024-01-06 [Holly-Wood] Complete regeneration, original by bbroich
+// 0 !HISTORY 2024-01-29 [OrionP] Official Update 2024-01
 // 
 // 4 16 5 0 0 4.6195 0 1.9135 3.6956 0 1.5308 4 0 0
   [4,16,5,0,0,4.6195,0,1.9135,3.6956,0,1.5308,4,0,0],
@@ -26,6 +27,7 @@ function ldraw_lib__1_4ring4() = [
   [4,16,3.5355,0,3.5355,1.9135,0,4.6195,1.5308,0,3.6956,2.8284,0,2.8284],
 // 4 16 1.9135 0 4.6195 0 0 5 0 0 4 1.5308 0 3.6956
   [4,16,1.9135,0,4.6195,0,0,5,0,0,4,1.5308,0,3.6956],
+// 0 // Build by LDPartEditor (PrimGen 2.X)
 ];
 module ldraw_lib__1_4ring4(step=0, col=false, unit=2/5, alt=false, line=0.2, solid=!$preview)
     makepoly(ldraw_lib__1_4ring4(), step=step, col=col, unit=unit, alt=alt, line=line, solid=solid);

diff --git a/p/1-4tang.scad b/p/1-4tang.scad
@@ -2,26 +2,26 @@ use <../lib.scad>
 function ldraw_lib__1_4tang() = [
 // 0 Disc Negative Tangent 0.25
 // 0 Name: 1-4tang.dat
-// 0 Author: Andy Westrate [westrate]
-// 0 !LDRAW_ORG Primitive UPDATE 2011-02
-// 0 !LICENSE Licensed under CC BY 2.0 and CC BY 4.0 : see CAreadme.txt
+// 0 Author: Willy Tschager [Holly-Wood]
+// 0 !LDRAW_ORG Primitive UPDATE 2024-01
+// 0 !LICENSE Licensed under CC BY 4.0 : see CAreadme.txt
 // 
 // 0 BFC CERTIFY CCW
   [0,"BFC","CERTIFY"],
   [0,"BFC","CCW"],
 // 
 // 0 !HISTORY 2011-12-29 [PTadmin] Official Update 2011-02
+// 0 !HISTORY 2024-01-08 [Holly-Wood] Complete re-write, original by westrate
+// 0 !HISTORY 2024-01-29 [OrionP] Official Update 2024-01
 // 
-// 
-// 3 16 1 0 0 1 0 0.1989 0.9239 0 0.3827
-  [3,16,1,0,0,1,0,0.1989,0.9239,0,0.3827],
-// 3 16 0.9239 0 0.3827 0.8478 0 0.5665 0.7071 0 0.7071
-  [3,16,0.9239,0,0.3827,0.8478,0,0.5665,0.7071,0,0.7071],
-// 3 16 0.7071 0 0.7071 0.5665 0 0.8478 0.3827 0 0.9239
-  [3,16,0.7071,0,0.7071,0.5665,0,0.8478,0.3827,0,0.9239],
-// 3 16 0.3827 0 0.9239 0.1989 0 1 0 0 1
-  [3,16,0.3827,0,0.9239,0.1989,0,1,0,0,1],
-// 0 // end
+// 3 16 0 0 1 0.3827 0 0.9239 0.1989 0 1
+  [3,16,0,0,1,0.3827,0,0.9239,0.1989,0,1],
+// 3 16 0.3827 0 0.9239 0.7071 0 0.7071 0.5665 0 0.8478
+  [3,16,0.3827,0,0.9239,0.7071,0,0.7071,0.5665,0,0.8478],
+// 3 16 0.7071 0 0.7071 0.9239 0 0.3827 0.8478 0 0.5665
+  [3,16,0.7071,0,0.7071,0.9239,0,0.3827,0.8478,0,0.5665],
+// 3 16 0.9239 0 0.3827 1 0 0 1 0 0.1989
+  [3,16,0.9239,0,0.3827,1,0,0,1,0,0.1989],
 ];
 module ldraw_lib__1_4tang(step=0, col=false, unit=2/5, alt=false, line=0.2, solid=!$preview)
     makepoly(ldraw_lib__1_4tang(), step=step, col=col, unit=unit, alt=alt, line=line, solid=solid);

diff --git a/p/1-8con3.scad b/p/1-8con3.scad
@@ -2,32 +2,30 @@ use <../lib.scad>
 function ldraw_lib__1_8con3() = [
 // 0 Cone  3 x 0.125
 // 0 Name: 1-8con3.dat
-// 0 Author: Guy Vivan [guyvivan]
-// 0 !LDRAW_ORG Primitive UPDATE 2010-03
-// 0 !LICENSE Licensed under CC BY 2.0 and CC BY 4.0 : see CAreadme.txt
+// 0 Author: Willy Tschager [Holly-Wood]
+// 0 !LDRAW_ORG Primitive UPDATE 2024-01
+// 0 !LICENSE Licensed under CC BY 4.0 : see CAreadme.txt
 // 
 // 0 BFC CERTIFY CCW
   [0,"BFC","CERTIFY"],
   [0,"BFC","CCW"],
 // 
 // 0 !HISTORY 2010-12-31 [PTadmin] Official Update 2010-03
-// 
+// 0 !HISTORY 2024-01-24 [Holly-Wood] Complete regeneration, original by guyvivan
+// 0 !HISTORY 2024-01-29 [OrionP] Official Update 2024-01
 // 
 // 4 16 3 1 0 2.7717 1 1.1481 3.6956 0 1.5308 4 0 0
   [4,16,3,1,0,2.7717,1,1.1481,3.6956,0,1.5308,4,0,0],
 // 4 16 2.7717 1 1.1481 2.1213 1 2.1213 2.8284 0 2.8284 3.6956 0 1.5308
   [4,16,2.7717,1,1.1481,2.1213,1,2.1213,2.8284,0,2.8284,3.6956,0,1.5308],
-// 
-// 0 conditional lines
-// 5 24 3 1 0 4 0 0 2.7717 1 -1.1481 2.7717 1 1.1481
-  [5,24,3,1,0,4,0,0,2.7717,1,-1.1481,2.7717,1,1.1481],
+// 0 // conditional lines
+// 5 24 3 1 0 4 0 0 3 1 -1.2426 2.7717 1 1.1481
+  [5,24,3,1,0,4,0,0,3,1,-1.2426,2.7717,1,1.1481],
 // 5 24 2.7717 1 1.1481 3.6956 0 1.5308 3 1 0 2.1213 1 2.1213
   [5,24,2.7717,1,1.1481,3.6956,0,1.5308,3,1,0,2.1213,1,2.1213],
-// 5 24 2.1213 1 2.1213 2.8284 0 2.8284 2.7717 1 1.1481 1.1481 1 2.7717
-  [5,24,2.1213,1,2.1213,2.8284,0,2.8284,2.7717,1,1.1481,1.1481,1,2.7717],
-// 
-// 0 end of file
-// 
+// 5 24 2.1213 1 2.1213 2.8284 0 2.8284 2.7717 1 1.1481 1.2426 1 3
+  [5,24,2.1213,1,2.1213,2.8284,0,2.8284,2.7717,1,1.1481,1.2426,1,3],
+// 0 // Build by LDPartEditor (PrimGen 2.X)
 ];
 module ldraw_lib__1_8con3(step=0, col=false, unit=2/5, alt=false, line=0.2, solid=!$preview)
     makepoly(ldraw_lib__1_8con3(), step=step, col=col, unit=unit, alt=alt, line=line, solid=solid);

diff --git a/p/1-8cyls.scad b/p/1-8cyls.scad
@@ -2,9 +2,9 @@ use <../lib.scad>
 function ldraw_lib__1_8cyls() = [
 // 0 Cylinder Sloped 0.125
 // 0 Name: 1-8cyls.dat
-// 0 Author: Guy Vivan [guyvivan]
-// 0 !LDRAW_ORG Primitive UPDATE 2012-01
-// 0 !LICENSE Licensed under CC BY 2.0 and CC BY 4.0 : see CAreadme.txt
+// 0 Author: Willy Tschager [Holly-Wood]
+// 0 !LDRAW_ORG Primitive UPDATE 2024-01
+// 0 !LICENSE Licensed under CC BY 4.0 : see CAreadme.txt
 // 
 // 0 BFC CERTIFY CCW
   [0,"BFC","CERTIFY"],
@@ -15,16 +15,17 @@ function ldraw_lib__1_8cyls() = [
 // 0 !HISTORY 2008-07-01 [PTadmin] Official Update 2008-01
 // 0 !HISTORY 2012-02-16 [Philo] Changed to CCW
 // 0 !HISTORY 2012-03-30 [PTadmin] Official Update 2012-01
+// 0 !HISTORY 2024-01-14 [Holly-Wood] Complete re-write, original by guyvivan
+// 0 !HISTORY 2024-01-29 [OrionP] Official Update 2024-01
 // 
-// 
-// 3 16 0.9239 0.0761 0.3827 0.9239 0 0.3827 1 0 0
-  [3,16,0.9239,0.0761,0.3827,0.9239,0,0.3827,1,0,0],
-// 4 16 0.9239 0.0761 0.3827 0.7071 0.2929 0.7071 0.7071 0 0.7071 0.9239 0 0.3827
-  [4,16,0.9239,0.0761,0.3827,0.7071,0.2929,0.7071,0.7071,0,0.7071,0.9239,0,0.3827],
-// 5 24 0.9239 0 0.3827 0.9239 0.0761 0.3827 0.7071 0 0.7071 1 0 0
-  [5,24,0.9239,0,0.3827,0.9239,0.0761,0.3827,0.7071,0,0.7071,1,0,0],
-// 5 24 0.7071 0 0.7071 0.7071 0.2929 0.7071 0.3827 0 0.9239 0.9239 0 0.3827
-  [5,24,0.7071,0,0.7071,0.7071,0.2929,0.7071,0.3827,0,0.9239,0.9239,0,0.3827],
+// 3 16 1 0 0 .9239 .0761 .3827 .9239 0 .3827
+  [3,16,1,0,0,.9239,.0761,.3827,.9239,0,.3827],
+// 5 24 .9239 0 .3827 .9239 .0761 .3827 .7071 0 .7071 1 0 0
+  [5,24,.9239,0,.3827,.9239,.0761,.3827,.7071,0,.7071,1,0,0],
+// 4 16 .9239 .0761 .3827 .7071 .2929 .7071 .7071 0 .7071 .9239 0 .3827
+  [4,16,.9239,.0761,.3827,.7071,.2929,.7071,.7071,0,.7071,.9239,0,.3827],
+// 5 24 .7071 0 .7071 .7071 .2929 .7071 .3827 0 .9239 .9239 0 .3827
+  [5,24,.7071,0,.7071,.7071,.2929,.7071,.3827,0,.9239,.9239,0,.3827],
 ];
 module ldraw_lib__1_8cyls(step=0, col=false, unit=2/5, alt=false, line=0.2, solid=!$preview)
     makepoly(ldraw_lib__1_8cyls(), step=step, col=col, unit=unit, alt=alt, line=line, solid=solid);

diff --git a/p/1-8ring1.scad b/p/1-8ring1.scad
@@ -2,9 +2,9 @@ use <../lib.scad>
 function ldraw_lib__1_8ring1() = [
 // 0 Ring  1 x 0.125
 // 0 Name: 1-8ring1.dat
-// 0 Author: Bernd Broich [bbroich]
-// 0 !LDRAW_ORG Primitive UPDATE 2003-03
-// 0 !LICENSE Licensed under CC BY 2.0 and CC BY 4.0 : see CAreadme.txt
+// 0 Author: Willy Tschager [Holly-Wood]
+// 0 !LDRAW_ORG Primitive UPDATE 2024-01
+// 0 !LICENSE Licensed under CC BY 4.0 : see CAreadme.txt
 // 
 // 0 BFC CERTIFY CCW
   [0,"BFC","CERTIFY"],
@@ -14,13 +14,14 @@ function ldraw_lib__1_8ring1() = [
 // 0 !HISTORY 2003-12-19 [PTadmin] Official Update 2003-03
 // 0 !HISTORY 2007-06-22 [PTadmin] Header formatted for Contributor Agreement
 // 0 !HISTORY 2008-07-01 [PTadmin] Official Update 2008-01
+// 0 !HISTORY 2024-01-18 [Holly-Wood] Complete regeneration, original by bbroich
+// 0 !HISTORY 2024-01-29 [OrionP] Official Update 2024-01
 // 
-// 
-// 4 16 1.8478 0 0.7654 0.9239 0 0.3827 1 0 0 2 0 0
-  [4,16,1.8478,0,0.7654,0.9239,0,0.3827,1,0,0,2,0,0],
-// 4 16 1.4142 0 1.4142 0.7071 0 0.7071 0.9239 0 0.3827 1.8478 0 0.7654
-  [4,16,1.4142,0,1.4142,0.7071,0,0.7071,0.9239,0,0.3827,1.8478,0,0.7654],
-// 0
+// 4 16 2 0 0 1.8478 0 0.7654 0.9239 0 0.3827 1 0 0
+  [4,16,2,0,0,1.8478,0,0.7654,0.9239,0,0.3827,1,0,0],
+// 4 16 1.8478 0 0.7654 1.4142 0 1.4142 0.7071 0 0.7071 0.9239 0 0.3827
+  [4,16,1.8478,0,0.7654,1.4142,0,1.4142,0.7071,0,0.7071,0.9239,0,0.3827],
+// 0 // Build by LDPartEditor (PrimGen 2.X)
 ];
 module ldraw_lib__1_8ring1(step=0, col=false, unit=2/5, alt=false, line=0.2, solid=!$preview)
     makepoly(ldraw_lib__1_8ring1(), step=step, col=col, unit=unit, alt=alt, line=line, solid=solid);

diff --git a/p/1-8ring2.scad b/p/1-8ring2.scad
@@ -2,9 +2,9 @@ use <../lib.scad>
 function ldraw_lib__1_8ring2() = [
 // 0 Ring  2 x 0.125
 // 0 Name: 1-8ring2.dat
-// 0 Author: Guy Vivan [guyvivan]
-// 0 !LDRAW_ORG Primitive UPDATE 2012-01
-// 0 !LICENSE Licensed under CC BY 2.0 and CC BY 4.0 : see CAreadme.txt
+// 0 Author: Willy Tschager [Holly-Wood]
+// 0 !LDRAW_ORG Primitive UPDATE 2024-01
+// 0 !LICENSE Licensed under CC BY 4.0 : see CAreadme.txt
 // 
 // 0 BFC CERTIFY CCW
   [0,"BFC","CERTIFY"],
@@ -15,12 +15,14 @@ function ldraw_lib__1_8ring2() = [
 // 0 !HISTORY 2008-07-01 [PTadmin] Official Update 2008-01
 // 0 !HISTORY 2012-02-16 [Philo] Changed to CCW
 // 0 !HISTORY 2012-03-30 [PTadmin] Official Update 2012-01
-// 
+// 0 !HISTORY 2024-01-16 [Holly-Wood] Complete regeneration, original by guyvivan
+// 0 !HISTORY 2024-01-29 [OrionP] Official Update 2024-01
 // 
 // 4 16 3 0 0 2.7717 0 1.1481 1.8478 0 0.7654 2 0 0
   [4,16,3,0,0,2.7717,0,1.1481,1.8478,0,0.7654,2,0,0],
 // 4 16 2.7717 0 1.1481 2.1213 0 2.1213 1.4142 0 1.4142 1.8478 0 0.7654
   [4,16,2.7717,0,1.1481,2.1213,0,2.1213,1.4142,0,1.4142,1.8478,0,0.7654],
+// 0 // Build by LDPartEditor (PrimGen 2.X)
 ];
 module ldraw_lib__1_8ring2(step=0, col=false, unit=2/5, alt=false, line=0.2, solid=!$preview)
     makepoly(ldraw_lib__1_8ring2(), step=step, col=col, unit=unit, alt=alt, line=line, solid=solid);