ank/glider
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implemented non-centered spar

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This commit is contained in:
Andy Killorin 2023-11-05 15:28:16 -06:00
parent dd6526201f
commit c4a6380bbd
Signed by: ank
GPG key ID: B6241CA3B552BCA4
1 changed files with 23 additions and 9 deletions
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20
src/main.rs
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@ -155,18 +155,32 @@ fn mirrored_wing(wing_airfoil: &SeligFile, wing_config: &WingConfig) -> Construc
/// Returns (struts, spar)
fn wing(wing_airfoil: &SeligFile, wing_config: &WingConfig, spar: SparType) -> (Construct, Construct) {
let (mut wing, wing_parts) = wing_struts(
let (wing, wing_parts) = wing_struts(
wing_airfoil,
&wing_config,
spar,
&spar,
).tup();
// TODO: other spar types
let spar = match spar {
SparType::None => {
scad!(Union)
},
SparType::Top => {
let top_spar = topwing_spar(
wing_airfoil,
wing_config,
);
let mut spar = scad!(Difference; top_spar);
spar.add_child(wing.clone());
spar
},
SparType::Center => {
// TODO: negative in struts
// TODO: taper
centered_cube(vec3(wing_config.chord * 0.5, wing_config.length, CARDBOARD_WIDTH), (false, false, true))
},
};
let spar_flat = scad!(Projection(false); spar.clone());
@ -313,7 +327,7 @@ fn lerp(a: f32, b: f32, x: f32) -> f32 {
fn wing_struts(
aerofoil: &SeligFile,
config: &WingConfig,
spar: SparType,
spar: &SparType,
) -> Construct {
let mut wing = scad!(Translate(vec3(0.0, 0.0, 0.0)));
let mut parts = Vec::new();