diff options
| -rw-r--r-- | winit/src/application/state.rs | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/winit/src/application/state.rs b/winit/src/application/state.rs index 5e953cb5..9c539548 100644 --- a/winit/src/application/state.rs +++ b/winit/src/application/state.rs @@ -190,16 +190,20 @@ where self.title = new_title; } - // Update scale factor + // Update scale factor and size let new_scale_factor = application.scale_factor(); + let new_size = window.inner_size(); + let current_size = self.viewport.physical_size(); - if self.scale_factor != new_scale_factor { - let size = window.inner_size(); - + if self.scale_factor != new_scale_factor + || (current_size.width, current_size.height) + != (new_size.width, new_size.height) + { self.viewport = Viewport::with_physical_size( - Size::new(size.width, size.height), + Size::new(new_size.width, new_size.height), window.scale_factor() * new_scale_factor, ); + self.viewport_version = self.viewport_version.wrapping_add(1); self.scale_factor = new_scale_factor; } |