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Code Issues Releases Wiki Activity

elaborate 1020

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Justin Lin
2021-01-08 11:52:17 +08:00
parent 074a36b217
commit b0309c4912
1 changed files with 25 additions and 3 deletions
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28
src/_impl/_contours_impl.scad
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@@ -1152,25 +1152,47 @@ function _case1020_isobands(cell_pts, lower, upper) =
center_p_z < lower ? [
[
interpolated_pt(cell_pts[0], cell_pts[1], lower),
interpolated_pt(cell_pts[1], center_p, lower),
interpolated_pt(cell_pts[1], cell_pts[2], lower),
[cell_pts[1][0], cell_pts[1][1], cell_pts[1][2]]
],
[
interpolated_pt(cell_pts[0], cell_pts[3], lower),
interpolated_pt(cell_pts[0], cell_pts[3], upper),
interpolated_pt(cell_pts[3], center_p, upper),
interpolated_pt(cell_pts[2], cell_pts[3], upper),
interpolated_pt(cell_pts[2], cell_pts[3], lower)
interpolated_pt(cell_pts[2], cell_pts[3], lower),
interpolated_pt(cell_pts[3], center_p, lower)
]
] : [
] :
center_p_z >= lower && center_p_z <= upper ? [
[
interpolated_pt(cell_pts[0], cell_pts[3], lower),
interpolated_pt(cell_pts[0], cell_pts[3], upper),
interpolated_pt(cell_pts[3], center_p, upper),
interpolated_pt(cell_pts[2], cell_pts[3], upper),
interpolated_pt(cell_pts[2], cell_pts[3], lower),
interpolated_pt(cell_pts[2], center_p, lower),
interpolated_pt(cell_pts[1], cell_pts[2], lower),
[cell_pts[1][0], cell_pts[1][1], cell_pts[1][2]],
interpolated_pt(cell_pts[0], cell_pts[1], lower)
interpolated_pt(cell_pts[0], cell_pts[1], lower),
interpolated_pt(cell_pts[0], center_p, lower)
]
] : [
[
[cell_pts[1][0], cell_pts[1][1], cell_pts[1][2]],
interpolated_pt(cell_pts[0], cell_pts[1], lower),
interpolated_pt(cell_pts[0], center_p, lower),
interpolated_pt(cell_pts[0], cell_pts[3], lower),
interpolated_pt(cell_pts[0], cell_pts[3], upper),
interpolated_pt(cell_pts[0], center_p, upper),
interpolated_pt(cell_pts[1], center_p, upper),
interpolated_pt(cell_pts[2], center_p, upper),
interpolated_pt(cell_pts[2], cell_pts[3], upper),
interpolated_pt(cell_pts[2], cell_pts[3], lower),
interpolated_pt(cell_pts[2], center_p, lower),
interpolated_pt(cell_pts[1], cell_pts[2], lower)
]
];
function _case0212_isobands(cell_pts, lower, upper) =