diff options
Diffstat (limited to 'examples/gradient')
| -rw-r--r-- | examples/gradient/src/main.rs | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/examples/gradient/src/main.rs b/examples/gradient/src/main.rs index 0b32e73c..1bf5822d 100644 --- a/examples/gradient/src/main.rs +++ b/examples/gradient/src/main.rs @@ -12,14 +12,14 @@ pub fn main() -> iced::Result { struct Gradient { start: Color, end: Color, - angle: f32, + angle: Radians, } #[derive(Debug, Clone, Copy)] enum Message { StartChanged(Color), EndChanged(Color), - AngleChanged(f32), + AngleChanged(Radians), } impl Sandbox for Gradient { @@ -29,7 +29,7 @@ impl Sandbox for Gradient { Self { start: Color::WHITE, end: Color::new(0.0, 0.0, 1.0, 1.0), - angle: 0.0, + angle: Radians(0.0), } } @@ -52,12 +52,10 @@ impl Sandbox for Gradient { .width(Length::Fill) .height(Length::Fill) .style(move |_: &_| { - let gradient = gradient::Linear::new(Radians( - angle + std::f32::consts::PI, - )) - .add_stop(0.0, start) - .add_stop(1.0, end) - .into(); + let gradient = gradient::Linear::new(angle) + .add_stop(0.0, start) + .add_stop(1.0, end) + .into(); container::Appearance { background: Some(Background::Gradient(gradient)), @@ -67,10 +65,8 @@ impl Sandbox for Gradient { let angle_picker = row![ text("Angle").width(64), - slider(0.0..=std::f32::consts::PI * 2.0, self.angle, move |v| { - Message::AngleChanged(v) - }) - .step(0.01) + slider(Radians::RANGE, self.angle, Message::AngleChanged) + .step(0.01) ] .spacing(8) .padding(8) |