ank/glider
1
Fork 0
Code Issues Activity

calculate center of airfoil

Browse source
This commit is contained in:
Andy Killorin 2023-11-01 15:27:45 -05:00
parent b116558e78
commit 5c565be49c
No known key found for this signature in database
GPG key ID: 8CB11B45B690DC2A
1 changed files with 2 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
src/main.rs
View file

@ -99,7 +99,8 @@ fn strut(airfoil: &Airfoil, chord: f32, width: f32) -> ScadObject {
let shape = scad!(Polygon(aerofoil)); let shape = scad!(Polygon(aerofoil));
let strut_hole = { let strut_hole = {
let points = &airfoil.get_points()[0..80]; let points = airfoil.get_points();
let points = &points[0.. points.len() / 2];
let perimeter = span_length(points); let perimeter = span_length(points);
let span = points_in_range(&Vec::from(points), perimeter * 0.4.. perimeter); let span = points_in_range(&Vec::from(points), perimeter * 0.4.. perimeter);