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Implement Path::transformed_copy_to_builder()

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This commit is contained in:
pylbrecht 2019-10-11 16:55:53 +02:00
parent f88c6efd63
commit 772f2bc2ee
1 changed files with 10 additions and 7 deletions
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17
components/canvas/raqote_backend.rs
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@ -180,9 +180,11 @@ impl DrawOptions {
impl Path {
pub fn transformed_copy_to_builder(
&self,
_transform: &Transform2D<f32>,
transform: &Transform2D<f32>,
) -> Box<dyn GenericPathBuilder> {
unimplemented!()
Box::new(PathBuilder(Some(raqote::PathBuilder::from(
self.as_raqote().clone().transform(transform),
))))
}
pub fn contains_point(&self, x: f64, y: f64, _path_transform: &Transform2D<f32>) -> bool {
@ -633,11 +635,12 @@ pub trait ToRaqoteGradientStop {
impl ToRaqoteGradientStop for CanvasGradientStop {
fn to_raqote(&self) -> raqote::GradientStop {
let color: u32 = ((self.color.alpha as u32) << 8 * 3 |
(self.color.red as u32) << 8 * 2 |
(self.color.green as u32) << 8 * 1 |
(self.color.blue as u32) << 8 * 0)
.into();
let color = raqote::Color::new(
self.color.alpha,
self.color.red,
self.color.green,
self.color.blue,
);
let position = self.offset as f32;
raqote::GradientStop { position, color }
}