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November 9, 2022 00:15
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Reseni pro sifru 03 na Tmou22
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$fn = 16; | |
module tx(x) translate([x, 0, 0]) children(); | |
module znak(x, y = 1) translate([(x-1)*7, -(y-1)*7, 0]) children(); | |
module c(i) | |
{ | |
rotate([0, 0, 180 - i * 360 / 6]) | |
tx(2 * sign(i-1)) | |
cylinder(h = 1, d = 4, center=true); | |
} | |
module u(i) | |
{ | |
union() { | |
for(v = i) | |
c(v); | |
} | |
} | |
// (((V ⋃ VI) ⋂ (I ⋃ IV ⋃ VII)) − (II ⋃ III)) ⋃ (VII − II) ⋃ (I − (IV ⋃ VII)) | |
znak(1) { | |
difference() | |
{ | |
intersection() | |
{ | |
u([5, 6]); | |
u([1, 4, 7]); | |
} | |
u([2, 3]); | |
} | |
difference() | |
{ | |
u([7]); | |
u([2]); | |
} | |
difference() | |
{ | |
u([1]); | |
u([4, 7]); | |
} | |
} | |
// ((V ⋃ VI) ⋂ (I ⋃ IV ⋃ VII)) − (II ⋃ III) | |
znak(2) { | |
difference() | |
{ | |
intersection() | |
{ | |
u([5, 6]); | |
u([1, 4, 7]); | |
} | |
u([2, 3]); | |
} | |
} | |
// (II ⋃ III ⋃ IV ⋃ V ⋃ VI ⋃ VII) − I | |
znak(3) { | |
difference() | |
{ | |
u([2, 3, 4, 5, 6, 7]); | |
u([1]); | |
} | |
} | |
// (((V ⋃ VI) ⋂ (I ⋃ IV ⋃ VII)) − (II ⋃ III)) ⋃ ((II ⋂ VII) − I) | |
znak(4) { | |
difference() | |
{ | |
intersection() | |
{ | |
u([5, 6]); | |
u([1, 4, 7]); | |
} | |
u([2, 3]); | |
} | |
difference() | |
{ | |
u([2, 7]); | |
u([1]); | |
} | |
} | |
// ((V ⋂ (I ⋃ IV)) − III) ⋃ (VII − (II ⋃ VI)) | |
znak(5) { | |
difference() | |
{ | |
intersection() | |
{ | |
u([5]); | |
u([1, 4]); | |
} | |
u([3]); | |
} | |
difference() | |
{ | |
u([7]) | |
u([2, 6]); | |
} | |
} | |
// (((II ⋃ III) ⋂ (I ⋃ IV ⋃ VII)) − (V ⋃ VI)) ⋃ (V − (I ⋂ IV ⋂ V)) ⋃ (VII − VI) | |
znak(6) { | |
difference() { | |
intersection() { | |
u([2, 3]); | |
u([1, 4, 7]); | |
} | |
u([5, 6]); | |
} | |
difference() | |
{ | |
u([5]); | |
intersection() | |
{ | |
u([1]); | |
u([4]); | |
u([5]); | |
} | |
} | |
difference() | |
{ | |
u([7]); | |
u([6]); | |
} | |
} | |
// (((V ⋃ VI) ⋂ (I ⋃ IV ⋃ VII)) − (II ⋃ III)) ⋃ ((II ⋃ III) − (I ⋃ IV)) | |
znak(7) { | |
difference() { | |
intersection() { | |
u([5, 6]); | |
u([1, 4, 7]); | |
} | |
u([2, 3]); | |
} | |
difference() { | |
u([2, 3]); | |
u([1, 4]); | |
} | |
} | |
// (((II ⋃ III) ⋂ (I ⋃ IV ⋃ VII)) − (V ⋃ VI)) ⋃ ((V ⋃ VI) − (I ⋃ VII)) | |
znak(1, 2) { | |
difference() { | |
intersection() { | |
u([2, 3]); | |
u([1, 4, 7]); | |
} | |
u([5, 6]); | |
} | |
difference() { | |
u([5, 6]); | |
u([1, 7]); | |
} | |
} | |
// (((V ⋃ VI) ⋂ (I ⋃ IV ⋃ VII)) − (II ⋃ III)) ⋃ ((I ⋃ II) − VII) | |
znak(1, 3) { | |
difference() { | |
intersection() { | |
u([5, 6]); | |
u([1, 4, 7]); | |
} | |
u([2, 3]); | |
} | |
difference() { | |
u([1, 2]); | |
u([7]); | |
} | |
} | |
// (((II ⋃ III) ⋂ (I ⋃ IV ⋃ VII)) − (V ⋃ VI)) ⋃ (V − (I ⋂ IV ⋂ V)) ⋃ (VII − VI) | |
znak(2, 3) { | |
difference() { | |
intersection() { | |
u([2, 3]); | |
u([1, 4, 7]); | |
} | |
u([5, 6]); | |
} | |
difference() | |
{ | |
u([5]); | |
intersection() | |
{ | |
u([1]); | |
u([4]); | |
u([5]); | |
} | |
} | |
difference() | |
{ | |
u([7]); | |
u([6]); | |
} | |
} | |
// (IV ⋃ V ⋃ VI ⋃ VII) − I | |
znak(3, 3) { | |
difference() { | |
u([4, 5, 6, 7]); | |
u([1]); | |
} | |
} | |
// ((V ⋃ VI) ⋂ (I ⋃ IV ⋃ VII)) − (II ⋃ III) | |
znak(4, 3) { | |
difference() | |
{ | |
intersection() | |
{ | |
u([5, 6]); | |
u([1, 4, 7]); | |
} | |
u([2, 3]); | |
} | |
} | |
// (((II ⋃ III) ⋂ (I ⋃ IV ⋃ VII)) − (V ⋃ VI)) ⋃ (V − (I ⋂ IV ⋂ V)) ⋃ (VII − VI) | |
znak(5, 3) { | |
difference() { | |
intersection() { | |
u([2, 3]); | |
u([1, 4, 7]); | |
} | |
u([5, 6]); | |
} | |
difference() | |
{ | |
u([5]); | |
intersection() | |
{ | |
u([1]); | |
u([4]); | |
u([5]); | |
} | |
} | |
difference() | |
{ | |
u([7]); | |
u([6]); | |
} | |
} | |
// (((V ⋃ VI) ⋂ (I ⋃ IV ⋃ VII)) − (II ⋃ III)) ⋃ ((I ⋃ II) − VII) | |
znak(6, 3) { | |
difference() { | |
intersection() { | |
u([5, 6]); | |
u([1, 4, 7]); | |
} | |
u([2, 3]); | |
} | |
difference() { | |
u([1, 2]); | |
u([7]); | |
} | |
} | |
// (((II ⋃ III) ⋂ (I ⋃ IV ⋃ VII)) − (V ⋃ VI)) ⋃ (V − (I ⋂ IV ⋂ V)) ⋃ (VII − VI) | |
znak(7, 3) { | |
difference() { | |
intersection() { | |
u([2, 3]); | |
u([1, 4, 7]); | |
} | |
u([5, 6]); | |
} | |
difference() | |
{ | |
u([5]); | |
intersection() | |
{ | |
u([1]); | |
u([4]); | |
u([5]); | |
} | |
} | |
difference() | |
{ | |
u([7]); | |
u([6]); | |
} | |
} |
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