use crate::primitives::geometry::Rectangle;
use crate::primitives::Interpolate;
use crate::primitives::{Point, Size};
use crate::render::{AnimationDomain, Render, RenderTarget};
use crate::render_target::SolidBrush;
use super::AnimatedJoin;
#[derive(Debug, Clone, PartialEq, Eq)]
pub struct Rect {
pub origin: Point,
pub size: Size,
}
impl Rect {
#[must_use]
pub const fn new(origin: Point, size: Size) -> Self {
Self { origin, size }
}
}
impl AnimatedJoin for Rect {
fn join(source: Self, target: Self, domain: &AnimationDomain) -> Self {
let origin = Point::interpolate(source.origin, target.origin, domain.factor);
let size = Size::interpolate(source.size, target.size, domain.factor);
Self::new(origin, size)
}
}
impl<C: Copy> Render<C> for Rect {
fn render(
&self,
render_target: &mut impl RenderTarget<ColorFormat = C>,
style: &C,
offset: Point,
) {
let brush = SolidBrush::new(*style);
render_target.fill(
offset,
&brush,
None,
&Rectangle::new(self.origin, Size::new(self.size.width, self.size.height)),
);
}
fn render_animated(
render_target: &mut impl RenderTarget<ColorFormat = C>,
source: &Self,
target: &Self,
style: &C,
offset: Point,
domain: &AnimationDomain,
) {
Render::render(
&AnimatedJoin::join(source.clone(), target.clone(), domain),
render_target,
style,
offset,
);
}
}