noteuclid/gear-teeth
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adjust addendums/dedendums

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This commit is contained in:
numzero 2026-10-09 02:12:07 +03:00
parent 3873c9a557
commit 4667fb8be9
1 changed files with 13 additions and 7 deletions
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20
src/main.rs
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@ -99,21 +99,21 @@ fn main() {
dedendum: gear_profile.addemdum,
pressure_angle: gear_profile.pressure_angle,
};
let gear_profile_adj = Profile {
addemdum: adjust_offset(gear_profile.addemdum),
dedendum: -adjust_offset(-gear_profile.dedendum),
pressure_angle: adjust_angle(gear_profile.pressure_angle),
};
let cutter_profile_adj = Profile {
addemdum: adjust_offset(cutter_profile.addemdum),
dedendum: -adjust_offset(-cutter_profile.dedendum),
pressure_angle: adjust_angle(cutter_profile.pressure_angle),
};
let gear_profile_adj = Profile {
addemdum: adjust_offset(gear_profile.addemdum),
dedendum: -adjust_offset(-gear_profile.dedendum),
pressure_angle: adjust_angle(gear_profile.pressure_angle),
};
let n_points_per_tooth = 100;
let n_points = n_points_per_tooth * n_teeth_sample;
let mut inv_shape = vec![r_pitch + gear_profile_adj.addemdum; n_points];
let mut bevel_shape = vec![r_pitch + gear_profile_adj.addemdum; n_points];
let mut inv_shape = vec![r_pitch + cutter_profile_adj.dedendum; n_points];
let mut bevel_shape = vec![r_pitch + cutter_profile_adj.dedendum; n_points];
let mut show_crown_gear = false;
let mut show_crown_cutter = true;
let mut show_rack_gear = false;
@ -233,12 +233,18 @@ fn main() {
gc.close_path();
gc.stroke_color(Rgba(0.3, 0.3, 0.3, 0.4));
gc.stroke();
gc.stroke_color(Rgba(0.3, 0.3, 0.3, 0.1));
gc.circle(0.0, r_pitch, r_pitch - gear_profile_adj.dedendum);
gc.circle(0.0, r_pitch, r_pitch);
gc.circle(0.0, r_pitch, r_pitch + gear_profile_adj.addemdum);
gc.stroke();
gc.stroke_color(Rgba(1.0, 0.0, 0.0, 0.1));
gc.circle(0.0, r_pitch, r_pitch - cutter_profile_adj.addemdum);
gc.circle(0.0, r_pitch, r_pitch + cutter_profile_adj.dedendum);
gc.stroke();
line(
gc,
bevel_shape.iter().enumerate().map(|(k, r)| kr_to_xy(k, *r)),