Hi,
Guest
Re: Error while rendering; what's wrong?
G
gadgetChris
Fri, Jan 14, 2022 1:53 PM
This works now:
module ring(d,b,r)
{
intersection()
{
union(){
rotate_extrude(convexity = 10,$fn = 100)
translate([max(d/2,r+.001), 0])
circle(r = r,$fn=100);
}
cylinder(d=d+r*2, h=b, center=true,$fn = 100);
}
}
ring(56,40,30);
This works now:
module ring(d,b,r)
{
intersection()
{
union(){
rotate_extrude(convexity = 10,$fn = 100)
translate([max(d/2,r+.001), 0])
circle(r = r,$fn=100);
}
cylinder(d=d+r*2, h=b, center=true,$fn = 100);
}
}
ring(56,40,30);
R
richard@itrgmbh.de
Fri, Jan 14, 2022 2:13 PM
yes. it’s working now! I have to think about, why!?
I should name the module“donut” :D
like this with parameters:
ring(60,35,20);
yes. it’s working now! I have to think about, why!?
I should name the module“donut” :D
like this with parameters:
ring(60,35,20);
G
gadgetChris
Fri, Jan 14, 2022 2:15 PM
Personally I would use external dimensions to define the object:
module ring(do,di,rh){
intersection(){
rotate_extrude(convexity = 10,$fn = 100)
translate([(do+di)/4+.001, 0])
circle(d = (do-di)/2,$fn=100);
cylinder(d=do, h=rh, center=true,$fn = 100);
}
}
ring(60,20,18);
Personally I would use external dimensions to define the object:
module ring(do,di,rh){
intersection(){
rotate_extrude(convexity = 10,$fn = 100)
translate([(do+di)/4+.001, 0])
circle(d = (do-di)/2,$fn=100);
cylinder(d=do, h=rh, center=true,$fn = 100);
}
}
ring(60,20,18);
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