2013-06-24 19:20:33 +04:00
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group() {
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2011-11-06 07:25:55 +04:00
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multmatrix([[1, 0, 0, -20], [0, 1, 0, 30], [0, 0, 1, 0], [0, 0, 0, 1]]) {
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group() {
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minkowski(convexity = 0) {
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difference() {
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cube(size = [10, 10, 5], center = true);
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cube(size = [8, 8, 10], center = true);
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}
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2011-12-19 19:55:01 +04:00
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cylinder($fn = 0, $fa = 12, $fs = 2, h = 1, r1 = 2, r2 = 2, center = false);
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2011-11-06 07:25:55 +04:00
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}
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}
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}
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multmatrix([[1, 0, 0, 0], [0, 1, 0, 25], [0, 0, 1, 0], [0, 0, 0, 1]]) {
|
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group() {
|
|
|
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minkowski(convexity = 0) {
|
|
|
|
difference() {
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cube(size = [10, 10, 5], center = false);
|
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cube(size = [5, 5, 5], center = false);
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}
|
2011-12-19 19:55:01 +04:00
|
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cylinder($fn = 0, $fa = 12, $fs = 2, h = 5, r1 = 5, r2 = 5, center = false);
|
2011-11-06 07:25:55 +04:00
|
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}
|
|
|
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}
|
|
|
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}
|
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multmatrix([[1, 0, 0, 25], [0, 1, 0, 25], [0, 0, 1, 0], [0, 0, 0, 1]]) {
|
|
|
|
group() {
|
|
|
|
minkowski(convexity = 0) {
|
|
|
|
cube(size = [10, 10, 5], center = false);
|
2011-12-19 19:55:01 +04:00
|
|
|
cylinder($fn = 0, $fa = 12, $fs = 2, h = 5, r1 = 5, r2 = 5, center = false);
|
2011-11-06 07:25:55 +04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
2014-01-19 03:29:35 +04:00
|
|
|
multmatrix([[1, 0, 0, 0], [0, 1, 0, 0], [0, 0, 1, 0], [0, 0, 0, 1]]) {
|
|
|
|
minkowski(convexity = 0) {
|
|
|
|
cube(size = [10, 10, 5], center = false);
|
|
|
|
}
|
|
|
|
}
|
2011-11-06 07:25:55 +04:00
|
|
|
minkowski(convexity = 0);
|
|
|
|
minkowski(convexity = 0);
|
2013-06-24 19:20:33 +04:00
|
|
|
}
|