Set cursor updates #993
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Set cursor updates #993
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ambeeeeee
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Dec 3, 2020
| bevy_window::WindowCommand::SetCursorPosition { x, y } => { | ||
| bevy_window::WindowCommand::SetCursorPosition { position } => { | ||
| let window = winit_windows.get_window(id).unwrap(); | ||
| let inner_size = window.inner_size().to_logical::<f32>(window.scale_factor()); |
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You might be able to get rid of the type hint here since you have subtraction below which assigns to an f32, which should hint the compiler enough to figure it out, I haven't tested that but it feels like it would be the case.
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I tried but the compiler can't figure it out.
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I'm also very cool with explicit types in cases like this, even if they can be inferred. Helps convey intent / protects against implict behavior changes when types change
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I am disappointed in the compiler ):
added 2 commits
December 3, 2020 11:55
this allows fractional coordinates to work correctly
in `CursorMoved` events
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Looks good to me! Resolve the conflict and I think we can merge this. |
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This patch alters the
Window::set_cursor_positionAPI to take a Vec2 in the same coordinate system as theCursorMovedevent.The change to floating point allows more precise positioning in high DPI contexts. The coordinate system change and use of
Vec2makes things consistent with theCursorMovedevent.