Trait gdk4::prelude::DrawContextExt

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pub trait DrawContextExt: 'static {
    // Required methods
    fn begin_frame(&self, region: &Region);
    fn end_frame(&self);
    fn display(&self) -> Option<Display>;
    fn surface(&self) -> Option<Surface>;
    fn is_in_frame(&self) -> bool;
}

Required Methods§

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fn begin_frame(&self, region: &Region)

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fn end_frame(&self)

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fn display(&self) -> Option<Display>

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fn surface(&self) -> Option<Surface>

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fn is_in_frame(&self) -> bool

Implementors§