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Code Issues Releases Wiki Activity

fix face_normal error

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Justin Lin
2021-06-21 08:45:35 +08:00
parent caabc795cd
commit d06d719468
1 changed files with 13 additions and 6 deletions
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19
src/bezier_surface.scad
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@@ -18,11 +18,18 @@ function bezier_surface(t_step, ctrl_pts) =
bezier_curve(t_step, ctrl_pts[i]) bezier_curve(t_step, ctrl_pts[i])
], ],
leng_pts0 = len(pts[0]), leng_pts0 = len(pts[0]),
leng_pts = len(pts) leng_pts = len(pts),
sf = [for(x = 0; x < leng_pts0; x = x + 1)
bezier_curve(
t_step,
[for(y = 0; y < leng_pts; y = y + 1) pts[y][x]]
)
]
) )
[for(x = 0; x < leng_pts0; x = x + 1) [
bezier_curve( for(y = 0; y < len(sf[0]); y = y + 1)
t_step, [
[for(y = 0; y < leng_pts; y = y + 1) pts[y][x]] for(x = 0; x < len(sf); x = x + 1)
) sf[x][y]
]
]; ];