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added test_hull_polyline3d

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Justin Lin
2017-06-08 14:42:52 +08:00
parent 27d6e0a80c
commit 292c3ae596
2 changed files with 62 additions and 0 deletions
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1
test/test_all.scad
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@@ -11,6 +11,7 @@ include <test_rounded_cylinder.scad>;
include <test_crystal_ball.scad>; include <test_crystal_ball.scad>;
include <test_line3d.scad>; include <test_line3d.scad>;
include <test_polyline3d.scad>; include <test_polyline3d.scad>;
include <test_hull_polyline3d.scad>;
// Function // Function
include <test_paths2sections.scad>; include <test_paths2sections.scad>;

61
test/test_hull_polyline3d.scad Normal file
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@@ -0,0 +1,61 @@
include <unittest.scad>;
module test_hull_polyline3d() {
echo("==== test_hull_polyline3d ====");
points = [
[1, 2, 3],
[4, -5, -6],
[-1, -3, -5],
[0, 0, 0]
];
thickness = 1;
include <hull_polyline3d.scad>;
module test_line_segment(index, point1, point2, radius) {
assertEqualPoint(points[index - 1], point1);
assertEqualPoint(points[index], point2);
assertEqual(thickness, radius * 2);
}
hull_polyline3d(
points = points,
thickness = thickness,
$fn = 3
);
}
module test_hull_polyline3d_helix() {
echo("==== test_hull_polyline3d_helix ====");
r = 50;
points = [
for(a = [0:180])
[
r * cos(-90 + a) * cos(a),
r * cos(-90 + a) * sin(a),
r * sin(-90 + a)
]
];
thickness = 12;
include <hull_polyline3d.scad>;
module test_line_segment(index, point1, point2, radius) {
assertEqualPoint(points[index - 1], point1);
assertEqualPoint(points[index], point2);
assertEqual(thickness, radius * 2);
}
for(i = [0:7]) {
rotate(45 * i)
hull_polyline3d(points, thickness, $fn = 3);
}
}
test_hull_polyline3d();
test_hull_polyline3d_helix();