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Implement draw_paragraph in iced_tiny_skia

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Héctor Ramón Jiménez 2023-09-03 08:08:27 +02:00
parent 601e5563d1
commit 8129e2c208
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GPG key ID: 140CC052C94F138E
3 changed files with 115 additions and 68 deletions
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25
wgpu/src/text.rs
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@ -159,29 +159,28 @@ impl Pipeline {
}
};
let x = bounds.x * scale_factor;
let y = bounds.y * scale_factor;
let max_width = bounds.width * scale_factor;
let total_height = bounds.height * scale_factor;
let bounds = bounds * scale_factor;
let left = match horizontal_alignment {
alignment::Horizontal::Left => x,
alignment::Horizontal::Center => x - max_width / 2.0,
alignment::Horizontal::Right => x - max_width,
alignment::Horizontal::Left => bounds.x,
alignment::Horizontal::Center => {
bounds.x - bounds.width / 2.0
}
alignment::Horizontal::Right => bounds.x - bounds.width,
};
let top = match vertical_alignment {
alignment::Vertical::Top => y,
alignment::Vertical::Center => y - total_height / 2.0,
alignment::Vertical::Bottom => y - total_height,
alignment::Vertical::Top => bounds.y,
alignment::Vertical::Center => {
bounds.y - bounds.height / 2.0
}
alignment::Vertical::Bottom => bounds.y - bounds.height,
};
let section_bounds = Rectangle {
x: left,
y: top,
width: max_width,
height: total_height,
..bounds
};
let clip_bounds = layer_bounds.intersection(&section_bounds)?;