Split unified blur amount into X and Y

src/renderer/mod.rs

@@ -35,7 +35,8 @@ pub struct RendererSettings {
     scroll_animation_length: f32,
     floating_opacity: f32,
     floating_blur: bool,
-    floating_blur_amount: f32,
+    floating_blur_amount_x: f32,
+    floating_blur_amount_y: f32,
     debug_renderer: bool,
     profiler: bool,
 }
@@ -47,7 +48,8 @@ impl Default for RendererSettings {
             scroll_animation_length: 0.3,
             floating_opacity: 0.7,
             floating_blur: true,
-            floating_blur_amount: 2.0,
+            floating_blur_amount_x: 2.0,
+            floating_blur_amount_y: 2.0,
             debug_renderer: false,
             profiler: false,
         }

src/renderer/rendered_window.rs

@@ -256,7 +256,10 @@ impl RenderedWindow {
 
         if self.floating_order.is_some() && settings.floating_blur {
             let blur = blur(
-                (settings.floating_blur_amount, settings.floating_blur_amount),
+                (
+                    settings.floating_blur_amount_x,
+                    settings.floating_blur_amount_y,
+                ),
                 None,
                 None,
                 None,