diff options
Diffstat (limited to 'alacritty/src/event.rs')
| -rw-r--r-- | alacritty/src/event.rs | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/alacritty/src/event.rs b/alacritty/src/event.rs index cf77e309..3b3d8297 100644 --- a/alacritty/src/event.rs +++ b/alacritty/src/event.rs @@ -463,9 +463,10 @@ impl<'a, N: Notify + 'a, T: EventListener> input::ActionContext<T> for ActionCon } } - fn change_font_size(&mut self, delta: i32) { - let new_size = (self.display.font_size.as_px() as i32 + delta).clamp(1, u16::MAX as i32); - self.display.font_size = FontSize::from_px(new_size as u16); + fn change_font_size(&mut self, delta: f32) { + // Round to pick integral px steps, since fonts look better on them. + let new_size = self.display.font_size.as_px().round() + delta; + self.display.font_size = FontSize::from_px(new_size); let font = self.config.font.clone().with_size(self.display.font_size); self.display.pending_update.set_font(font); } @@ -1168,8 +1169,7 @@ impl TouchZoom { // Calculate font change in `FONT_SIZE_STEP` increments. let delta = (self.distance() - old_distance) * TOUCH_ZOOM_FACTOR + self.fractions; - let font_delta = - (delta.abs() / FONT_SIZE_STEP as f32).floor() * FONT_SIZE_STEP as f32 * delta.signum(); + let font_delta = (delta.abs() / FONT_SIZE_STEP).floor() * FONT_SIZE_STEP * delta.signum(); self.fractions = delta - font_delta; font_delta |