Struct egui::RawInput [−][src]
What the integrations provides to egui at the start of each frame.
Set the values that make sense, leave the rest at their Default::default()
.
All coordinates are in points (logical pixels) with origin (0, 0) in the top left corner.
Fields
scroll_delta: Vec2
How many points (logical pixels) the user scrolled
screen_size: Vec2
Use instead: screen_rect: Some(Rect::from_pos_size(Default::default(), screen_size))
screen_rect: Option<Rect>
Position and size of the area that egui should use. Usually you would set this to
Some(Rect::from_pos_size(Default::default(), screen_size))
.
but you could also constrain egui to some smaller portion of your window if you like.
None
will be treated as “same as last frame”, with the default being a very big area.
pixels_per_point: Option<f32>
Also known as device pixel ratio, > 1 for high resolution screens. If text looks blurry you probably forgot to set this. Set this the first frame, whenever it changes, or just on every frame.
time: Option<f64>
Monotonically increasing time, in seconds. Relative to whatever. Used for animations.
If None
is provided, egui will assume a time delta of predicted_dt
(default 1/60 seconds).
predicted_dt: f32
Should be set to the expected time between frames when painting at vsync speeds. The default for this is 1/60. Can safely be left at its default value.
modifiers: Modifiers
Which modifier keys are down at the start of the frame?
events: Vec<Event>
In-order events received this frame.
There is currently no way to know if egui handles a particular event,
but you can check if egui is using the keyboard with crate::Context::wants_keyboard_input
and/or the pointer (mouse/touch) with crate::Context::is_using_pointer
.
Implementations
impl RawInput
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impl RawInput
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Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for RawInput
impl Send for RawInput
impl Sync for RawInput
impl Unpin for RawInput
impl UnwindSafe for RawInput
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,