Enum ImageMessage 

pub enum ImageMessage {
    Texture(Option<Resource<Texture>>),
    Flip(bool),
    UvRect(Rect<f32>),
    CheckerboardBackground(bool),
}

A set of messages that could be used to alter Image widget state at runtime.

Variants

Texture(Option<Resource<Texture>>)

Used to set new texture of the Image widget.

Flip(bool)

Used to enable or disable texture flip of the Image widget. See the respective section of the docs for more info.

UvRect(Rect<f32>)

Used to set specific portion of the texture. See the respective section of the docs for more info.

CheckerboardBackground(bool)

Used to enable or disable checkerboard background. See the respective section of the docs for more info.

Trait Implementations

impl Clone for ImageMessage

fn clone(&self) -> ImageMessage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ImageMessage

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

Formats the value using the given formatter.

impl MessageData for ImageMessage

fn need_perform_layout(&self) -> bool

Returns true when the message starts a new layout pass before being passed to its destination.

impl PartialEq for ImageMessage

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ImageMessage