me/iced
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Add Image rotation support

Browse source 
Co-authored-by: DKolter <68352124+DKolter@users.noreply.github.com>
This commit is contained in:
Héctor Ramón Jiménez 2024-05-02 13:15:17 +02:00
parent aae8e4f5cf
commit 09a6bcfffc
No known key found for this signature in database
GPG key ID: 7CC46565708259A7
19 changed files with 374 additions and 84 deletions
Download patch file Download diff file Expand all files Collapse all files

32
tiny_skia/src/layer.rs
View file

@ -1,7 +1,7 @@
use crate::core::image;
use crate::core::renderer::Quad;
use crate::core::svg;
use crate::core::{Background, Color, Point, Rectangle, Transformation};
use crate::core::{
image, renderer::Quad, svg, Background, Color, Point, Rectangle, Size,
Transformation,
};
use crate::graphics::damage;
use crate::graphics::layer;
use crate::graphics::text::{Editor, Paragraph, Text};
@ -121,11 +121,15 @@ impl Layer {
filter_method: image::FilterMethod,
bounds: Rectangle,
transformation: Transformation,
rotation: f32,
scale: Size,
) {
let image = Image::Raster {
handle,
filter_method,
bounds: bounds * transformation,
rotation,
scale,
};
self.images.push(image);
@ -137,11 +141,15 @@ impl Layer {
color: Option<Color>,
bounds: Rectangle,
transformation: Transformation,
rotation: f32,
scale: Size,
) {
let svg = Image::Vector {
handle,
color,
bounds: bounds * transformation,
rotation,
scale,
};
self.images.push(svg);
@ -256,6 +264,22 @@ impl Layer {
Image::eq,
);
// let center = bounds.center();
// let rotated_size = RotationLayout::Change
// .apply_to_size(bounds.size(), *rotation);
//
// let scaled_size = Size::new(
// rotated_size.width * scale.width,
// rotated_size.height * scale.height,
// );
//
// let top_left = Point::new(
// center.x - scaled_size.width / 2.0,
// center.y - scaled_size.height / 2.0,
// );
//
// Rectangle::new(top_left, scaled_size).expand(1.0)
damage.extend(text);
damage.extend(primitives);
damage.extend(images);