List: discuss@lists.openscad.org
From: Cory Cross
Re: volumetric color
Tue, Dec 30, 2025 8:53 PM
union() { color("white") cube(10);
translate([0,0,5]) color("black") cube(10);
}
translate([15,0,0]) union() {
translate([0,0,5]) color("black") cube(10);
color("white") cube(10);
translate([5,0,5]) rotate([-90,0,0]) color("red") cylinder(d=5,h=10);
}
>
> Practically, however, there are cases where faces are mathematically
> coincident but in actual calculation