Combine colors with saturation, not overflow

2026-10-31 12:35:03 -04:00
parent bdec3baa74
commit 63d923ad10
3 changed files with 4 additions and 21 deletions
@@ -220,11 +220,7 @@ impl ImageBuffer {
    pub fn add(&mut self, coords: (usize, usize), pixel: Color32) {
        let index = coords.1 * self.size[0] + coords.0;
        let old = self.pixels[index];
-        self.pixels[index] = Color32::from_rgb(
-            old.r() + pixel.r(),
-            old.g() + pixel.g(),
-            old.b() + pixel.b(),
-        );
+        self.pixels[index] = old + pixel;
    }

    pub fn changed(&self, image: &ColorImage) -> bool {