Better fix for hue wrapping

brianmay · Aug 10, 2024 · e5cd059 · e5cd059
1 parent f19d546
commit e5cd059
Showing 1 changed file with 1 addition and 4 deletions.
diff --git a/brian-backend/src/lights.rs b/brian-backend/src/lights.rs
@@ -144,10 +144,7 @@ fn rainbow_entity(name: impl Into<String>) -> stateful::Receiver<PowerColor> {
             let colors: Vec<HSBK> = (0..num_per_cycle)
                 .map(|j| {
                     let mut hue = f32::from(i + j) * 360.0 / f32::from(num_per_cycle);
-                    #[allow(clippy::while_float)]
-                    while hue >= 360.0 {
-                        hue -= 360.0;
-                    }
+                    hue = hue.rem_euclid(360.0);
                     HSBK {
                         hue,
                         saturation: 100.0,