Struct CanvasInfo 

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,
}

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.