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Removed affine2d_apply() and affine3d_apply()

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Revar Desmera
2020-03-15 11:50:41 -07:00
parent 93cdbf091d
commit 265db9fe5d
7 changed files with 17 additions and 62 deletions
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24
vnf.scad
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@@ -197,9 +197,9 @@ function vnf_triangulate(vnf) =
// vnf = vnf_vertex_array(
// points=[
// for (a=[0:5:360-EPSILON])
// affine3d_apply(
// circle(d=20),
// [xrot(90), right(30), zrot(a)]
// apply(
// zrot(a) * right(30) * xrot(90),
// circle(d=20)
// )
// ],
// col_wrap=true, row_wrap=true, reverse=true
@@ -208,9 +208,9 @@ function vnf_triangulate(vnf) =
// Example(3D): Möbius Strip. Note that `row_wrap` is not used, and the first and last profile copies are the same.
// vnf = vnf_vertex_array(
// points=[
// for (a=[0:5:360]) affine3d_apply(
// square([1,10], center=true),
// [zrot(a/2+60), xrot(90), right(30), zrot(a)]
// for (a=[0:5:360]) apply(
// zrot(a) * right(30) * xrot(90) * zrot(a/2+60),
// square([1,10], center=true)
// )
// ],
// col_wrap=true, reverse=true
@@ -218,15 +218,15 @@ function vnf_triangulate(vnf) =
// vnf_polyhedron(vnf);
// Example(3D): Assembling a Polyhedron from Multiple Parts
// wall_points = [
// for (a = [-90:2:90]) affine3d_apply(
// circle(d=100),
// [scale([1-0.1*cos(a*6), 1-0.1*cos((a+90)*6), 1]), up(a)]
// for (a = [-90:2:90]) apply(
// up(a) * scale([1-0.1*cos(a*6),1-0.1*cos((a+90)*6),1]),
// circle(d=100)
// )
// ];
// cap = [
// for (a = [0:0.01:1+EPSILON]) affine3d_apply(
// wall_points[0],
// [scale([a,a,1]), up(90-5*sin(a*360*2))]
// for (a = [0:0.01:1+EPSILON]) apply(
// up(90-5*sin(a*360*2)) * scale([a,a,1]),
// wall_points[0]
// )
// ];
// cap1 = [for (p=cap) down(90, p=zscale(-1, p=p))];