Struct pixel_canvas::canvas::CanvasInfo
source · [−]pub struct CanvasInfo {
pub width: usize,
pub height: usize,
pub title: String,
pub hidpi: bool,
pub dpi: f64,
pub show_ms: bool,
pub render_on_change: bool,
}
Expand description
Information about the Canvas
.
Fields
width: usize
The width of the canvas, in virtual pixels.
height: usize
The height of the canvas, in virtual pixels.
title: String
The base title for the window.
hidpi: bool
Whether the canvas will render in hidpi mode. Defaults to false
.
dpi: f64
The DPI factor. If hidpi is on, the virtual dimensions are multiplied by this factor to create the actual image resolution. For example, if you’re on a Retina Macbook, this will be 2.0, so the image will be twice the resolution that you specified.
show_ms: bool
Whether the window title will display the time to render a frame.
Defaults to false
.
render_on_change: bool
Only call the render callback if there’s a state change.
Defaults to false
, which means it will instead render at a fixed framerate.
Auto Trait Implementations
impl RefUnwindSafe for CanvasInfo
impl Send for CanvasInfo
impl Sync for CanvasInfo
impl Unpin for CanvasInfo
impl UnwindSafe for CanvasInfo
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more