Enum quicksilver::graphics::ResizeHandler

#[non_exhaustive]pub enum ResizeHandler {
    Stretch,
    Maintain {
        width: f32,
        height: f32,
    },
    Fill {
        aspect_width: f32,
        aspect_height: f32,
    },
    Fit {
        aspect_width: f32,
        aspect_height: f32,
    },
    IntegerScale {
        aspect_width: u32,
        aspect_height: u32,
    },
}

The way to adjust the content when the size of the window changes

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Stretch

Use the entire area and stretch to fill it

Maintain

Keep the content area exactly the same size. If necessary, content will be cut off

Fields of Maintain

width: f32height: f32

Fill

Fill the screen while maintaing aspect ratio, possiby cutting off content in the process

Fields of Fill

aspect_width: f32aspect_height: f32

Fit

Take up as much of the screen as possible while maintaing aspect ratio, but use letterboxing if necessary

Fields of Fit

aspect_width: f32aspect_height: f32

IntegerScale

Only scale as integer multiple of the given width and height

16, 9, for example, will allow any 16:9 viewport; 160, 90 will only allow 16:9 viewports that are divisible by 10

Fields of IntegerScale

aspect_width: u32aspect_height: u32

Implementations

impl ResizeHandler

pub fn content_size(self, size: Vector) -> Vector

Determine the size of the content given a window size

This depends on which ResizeStrategy is in use; check the documentation for each enum variant for more.

Trait Implementations

impl Clone for ResizeHandler

fn clone(&self) -> ResizeHandler

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for ResizeHandler

impl Debug for ResizeHandler

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq<ResizeHandler> for ResizeHandler

fn eq(&self, other: &ResizeHandler) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &ResizeHandler) -> bool

This method tests for !=.

impl StructuralPartialEq for ResizeHandler