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Use subpixel glyph positioning and layout linearity

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... for offsetting and scaling text
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Héctor Ramón Jiménez 2023-06-20 06:22:17 +02:00
parent 8ae4e28013
commit 5bc7cbf5bc
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10 changed files with 47 additions and 108 deletions
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12
graphics/src/backend.rs
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@ -6,18 +6,6 @@ use iced_core::{Font, Point, Size};
use std::borrow::Cow;
/// The graphics backend of a [`Renderer`].
///
/// [`Renderer`]: crate::Renderer
pub trait Backend {
/// Trims the measurements cache.
///
/// This method is currently necessary to properly trim the text cache in
/// `iced_wgpu` and `iced_glow` because of limitations in the text rendering
/// pipeline. It will be removed in the future.
fn trim_measurements(&mut self) {}
}
/// A graphics backend that supports text rendering.
pub trait Text {
/// The icon font of the backend.