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RenderContext

freya_core::style::render_callback

Struct RenderContext 

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pub struct RenderContext<'a> {
    pub target: RenderTarget<'a>,
    pub scale_factor: f64,
    pub origin: Point2D,
    pub size: Size2D,
    pub text_style_state: &'a TextStyleState,
}
Expand description

Context for drawing a background or configuring text paint.

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§target: RenderTarget<'a>§scale_factor: f64

Display scale factor for converting logical coordinates to physical pixels.

§origin: Point2D

Background position in logical coordinates or text fill position within the paragraph.

§size: Size2D

Background size in logical coordinates or text fill size in physical coordinates.

§text_style_state: &'a TextStyleState

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impl RenderContext<'_>

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pub fn set_paint(&mut self, paint: &Paint)

Draws with this paint or applies it to the text foreground.

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pub fn set_color(&mut self, color: impl Into<Color>)

Fills the background or sets the text color.

Auto Trait Implementations§

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impl<'a> !RefUnwindSafe for RenderContext<'a>

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impl<'a> !Send for RenderContext<'a>

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impl<'a> !Sync for RenderContext<'a>

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impl<'a> !UnwindSafe for RenderContext<'a>

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impl<'a> Forget for RenderContext<'a>

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impl<'a> Freeze for RenderContext<'a>

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impl<'a> Unpin for RenderContext<'a>

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impl<'a> UnsafeUnpin for RenderContext<'a>

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impl<T> Any for T
where T: 'static + ?Sized,

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impl<T> From<T> for T

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type Error = !

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