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Updated to remove deprecated child() in array.scad; readability; fixed error in test code: no $center parm for sphere().

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This commit is contained in:
Doug Hawkins 2020-03-25 13:58:06 -06:00
parent 2bd10b4206
commit ad7fbd6809
1 changed files with 11 additions and 35 deletions
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38
array.scad
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@ -30,7 +30,7 @@ module Cubic_and_Radial_Array_Test()
//cubic array of 5*5*5 objects spaced 10*10*10 center relative
Cubic_Array(10,10,10,5,5,5,center=true)
{
sphere(2.5,center=true,$fn=60);
sphere(2.5,$fn=60);
cylinder(h=10,r=.5,center=true);
rotate([90,0,0])
cylinder(h=10,r=.5,center=true);
@ -91,43 +91,22 @@ module Cubic_and_Radial_Array_Test()
// main lib modules
module Cubic_Array(sx,sy,sz,nx,ny,nz,center)
{
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)])
{
for(x=[1:nx])
{
for(y=[1:ny])
{
for(z=[1:nz])
{
translate([x*sx,y*sy,z*sz])
for (k = [0:$children-1]) child(k,center=true);;
}
}
}
}
}
children([0:$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])
for (k = [0:$children-1]) child(k);
}
}
}
}
}
}
children([0:$children-1]);
}
//
//Radial_Array(a,n,r){child object}
@ -136,12 +115,9 @@ module Cubic_Array(sx,sy,sz,nx,ny,nz,center)
// n= number of objects
// r= radius distance
//
module Radial_Array(a,n,r)
{
module Radial_Array(a,n,r){
for (k=[0:n-1])
{
rotate([0,0,-(a*k)])
translate([0,r,0])
for (k = [0:$children-1]) child(k);
}
children([0:$children-1]);
}