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Switch debug mode to fade old primitives and display damage in iced_tiny_skia

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Héctor Ramón Jiménez 2023-04-05 18:42:27 +02:00
parent 4ede482ab5
commit e134a82f4c
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GPG key ID: 140CC052C94F138E
1 changed files with 57 additions and 34 deletions
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91
tiny_skia/src/backend.rs
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@ -74,7 +74,30 @@ impl Backend {
let damage = group_damage(damage, scale_factor, physical_size);
if !overlay.is_empty() {
pixels.fill(into_color(background_color));
let path = tiny_skia::PathBuilder::from_rect(
tiny_skia::Rect::from_xywh(
0.0,
0.0,
physical_size.width as f32,
physical_size.height as f32,
)
.expect("Create damage rectangle"),
);
pixels.fill_path(
&path,
&tiny_skia::Paint {
shader: tiny_skia::Shader::SolidColor(into_color(Color {
a: 0.1,
..background_color
})),
anti_alias: false,
..Default::default()
},
tiny_skia::FillRule::default(),
tiny_skia::Transform::identity(),
None,
);
}
for region in damage {
@ -135,42 +158,42 @@ impl Backend {
}
}
if !overlay.is_empty() {
let bounds = Rectangle {
x: 0.0,
y: 0.0,
width: viewport.physical_width() as f32,
height: viewport.physical_height() as f32,
};
//if !overlay.is_empty() {
// let bounds = Rectangle {
// x: 0.0,
// y: 0.0,
// width: viewport.physical_width() as f32,
// height: viewport.physical_height() as f32,
// };
adjust_clip_mask(clip_mask, pixels, bounds);
// adjust_clip_mask(clip_mask, pixels, bounds);
for (i, text) in overlay.iter().enumerate() {
const OVERLAY_TEXT_SIZE: f32 = 20.0;
// for (i, text) in overlay.iter().enumerate() {
// const OVERLAY_TEXT_SIZE: f32 = 20.0;
self.draw_primitive(
&Primitive::Text {
content: text.as_ref().to_owned(),
size: OVERLAY_TEXT_SIZE,
bounds: Rectangle {
x: 10.0,
y: 10.0 + i as f32 * OVERLAY_TEXT_SIZE * 1.2,
width: bounds.width - 1.0,
height: bounds.height - 1.0,
},
color: Color::BLACK,
font: Font::MONOSPACE,
horizontal_alignment: alignment::Horizontal::Left,
vertical_alignment: alignment::Vertical::Top,
},
pixels,
clip_mask,
bounds,
scale_factor,
Vector::ZERO,
);
}
}
// self.draw_primitive(
// &Primitive::Text {
// content: text.as_ref().to_owned(),
// size: OVERLAY_TEXT_SIZE,
// bounds: Rectangle {
// x: 10.0,
// y: 10.0 + i as f32 * OVERLAY_TEXT_SIZE * 1.2,
// width: bounds.width - 1.0,
// height: bounds.height - 1.0,
// },
// color: Color::BLACK,
// font: Font::MONOSPACE,
// horizontal_alignment: alignment::Horizontal::Left,
// vertical_alignment: alignment::Vertical::Top,
// },
// pixels,
// clip_mask,
// bounds,
// scale_factor,
// Vector::ZERO,
// );
// }
//}
self.text_pipeline.trim_cache();