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CanvasState

oxide_browser::capabilities

Struct CanvasState 

Source 
pub struct CanvasState {
    pub commands: Vec<DrawCommand>,
    pub width: u32,
    pub height: u32,
    pub images: Vec<DecodedImage>,
    pub generation: u64,
}
Expand description

Current canvas snapshot for one frame: command list, dimensions, image atlas, and invalidation generation.

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§commands: Vec<DrawCommand>

Ordered draw operations accumulated since the last clear (or start of frame).

§width: u32

Canvas width in pixels.

§height: u32

Canvas height in pixels.

§images: Vec<DecodedImage>

Decoded images indexed by position in this vector; DrawCommand::Image references them by image_id.

§generation: u64

Bumped when the canvas is cleared so the host can detect a full redraw.

Trait Implementations§

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impl Clone for CanvasState

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fn clone(&self) -> CanvasState

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for CanvasState

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

Formats the value using the given formatter. Read more

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