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Simplify Cubic_Array() in array.scad by parameterizing 'center'.

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Doug Hawkins 2020-03-26 14:04:49 -06:00
parent ea5f62b3f5
commit 488b1ee54e
1 changed files with 6 additions and 13 deletions
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19
array.scad
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@ -92,20 +92,13 @@ module Cubic_and_Radial_Array_Test()
// main lib modules
module Cubic_Array(sx,sy,sz,nx,ny,nz,center) {
if (center==true)
translate([-(((nx+1)*sx)/2),-(((ny+1)*sy)/2),-(((nz+1)*sz)/2)])
offset = center ? [-(((nx+1)*sx)/2),-(((ny+1)*sy)/2),-(((nz+1)*sz)/2)] : [0,0,0];
translate(offset)
for(x=[1:nx])
for(y=[1:ny])
for(z=[1:nz])
translate([x*sx,y*sy,z*sz])
children([0:$children-1],center=true);
else
translate([0,0,0])
for(x=[1:nx])
for(y=[1:ny])
for(z=[1:nz])
translate([x*sx,y*sy,z*sz])
children();
for(y=[1:ny])
for(z=[1:nz])
translate([x*sx,y*sy,z*sz])
children([0:$children-1],center);
}
//