Struct TextBuffer

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pub struct TextBuffer { /* private fields */ }

Expand description

A cached text buffer with layout information.

This buffer stores shaped text that can be rendered multiple times. Cache and reuse buffers when rendering the same text repeatedly.

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impl TextBuffer

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pub fn new(font_system: &mut FontSystem) -> Self

Create a new text buffer.

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pub fn set_text( &mut self, font_system: &mut FontSystem, text: &Text, scale: f32, )

Set the text content and style.

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pub fn layout(&mut self, font_system: &mut FontSystem)

Perform text layout if needed.

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pub fn bounds(&self) -> (f32, f32)

Get the bounds of the laid out text.

Auto Trait Implementations§

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impl UnwindSafe for TextBuffer

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

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