dotSCAD/docs/lib3x-contains.md

contains

If lt contains elem, this function returns true.

Since: 3.3

Parameters

• lt : A list of vectors.
• elem : A element.

Examples

use <voxel/vx_circle.scad>
use <util/contains.scad>

pts = vx_circle(10);
assert(contains(pts, [2, -10])); 
assert(!contains(pts, [0, 0]));