bugfix(x11): fix incorrect delta filtering

Invert the mouse delta filter, so it aligns with the intention of filtering values lower than epsilon. Signed-off-by: John Nunley <[email protected]> Closes: #3558
rust-windowing · Mar 6, 2024 · 7601a15 · 7601a15
1 parent b1dad45
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -11,6 +11,8 @@ Unreleased` header.
 
 # Unreleased
 
+- On X11, fix a bug where some mouse events would be unexpectedly filtered out.
+
 # 0.29.13
 
 - On Web, fix possible crash with `ControlFlow::Wait` and `ControlFlow::WaitUntil`.

diff --git a/src/platform_impl/linux/x11/util/mouse.rs b/src/platform_impl/linux/x11/util/mouse.rs
@@ -30,8 +30,8 @@ macro_rules! consume {
         let this = $this;
         let (x, y) = match (this.x.abs() < <$ty>::EPSILON, this.y.abs() < <$ty>::EPSILON) {
             (true, true) => return None,
-            (true, false) => (this.x, 0.0),
-            (false, true) => (0.0, this.y),
+            (false, true) => (this.x, 0.0),
+            (true, false) => (0.0, this.y),
             (false, false) => (this.x, this.y),
         };