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-rw-r--r--graphics/src/gradient.rs75
-rw-r--r--graphics/src/gradient/linear.rs71
2 files changed, 73 insertions, 73 deletions
diff --git a/graphics/src/gradient.rs b/graphics/src/gradient.rs
index 0c394e8b..33453c67 100644
--- a/graphics/src/gradient.rs
+++ b/graphics/src/gradient.rs
@@ -1,4 +1,6 @@
//! For creating a Gradient.
+mod linear;
+
use iced_native::Color;
pub use crate::gradient::linear::Linear;
use crate::Point;
@@ -28,76 +30,3 @@ impl Gradient {
}
}
-/// Linear gradient builder & definition.
-pub mod linear {
- use crate::gradient::{ColorStop, Gradient};
- use crate::{Color, Point};
-
- /// A linear gradient that can be used in the style of [`super::Fill`] or [`super::Stroke`].
- #[derive(Debug, Clone, PartialEq)]
- pub struct Linear {
- /// The point where the linear gradient begins.
- pub start: Point,
- /// The point where the linear gradient ends.
- pub end: Point,
- /// [`ColorStop`]s along the linear gradient path.
- pub color_stops: Vec<ColorStop>,
- }
-
- /// A [`Linear`] builder.
- #[derive(Debug)]
- pub struct Builder {
- start: Point,
- end: Point,
- stops: Vec<(f32, Color)>,
- valid: bool,
- }
-
- impl Builder {
- /// Creates a new [`Builder`].
- pub fn new(start: Point, end: Point) -> Self {
- Self {
- start,
- end,
- stops: vec![],
- valid: true,
- }
- }
-
- /// Adds a new stop, defined by an offset and a color, to the gradient.
- ///
- /// `offset` must be between `0.0` and `1.0`.
- pub fn add_stop(mut self, offset: f32, color: Color) -> Self {
- if !(0.0..=1.0).contains(&offset) {
- self.valid = false;
- }
-
- self.stops.push((offset, color));
- self
- }
-
- /// Builds the linear [`Gradient`] of this [`Builder`].
- ///
- /// Returns `None` if no stops were added to the builder or
- /// if stops not between 0.0 and 1.0 were added.
- pub fn build(self) -> Option<Gradient> {
- if self.stops.is_empty() || !self.valid {
- return None;
- }
-
- let mut stops: Vec<ColorStop> = self.stops.clone().into_iter().map(|f| ColorStop {
- offset: f.0,
- color: f.1
- }).collect();
-
- stops.sort_by(|a, b| a.offset.partial_cmp(&b.offset).unwrap());
-
- Some(Gradient::Linear(Linear {
- start: self.start,
- end: self.end,
- color_stops: stops
- }))
- }
- }
-}
-
diff --git a/graphics/src/gradient/linear.rs b/graphics/src/gradient/linear.rs
new file mode 100644
index 00000000..00f94adc
--- /dev/null
+++ b/graphics/src/gradient/linear.rs
@@ -0,0 +1,71 @@
+//! Linear gradient builder & definition.
+
+use crate::gradient::{ColorStop, Gradient};
+use crate::{Color, Point};
+
+/// A linear gradient that can be used in the style of [`super::Fill`] or [`super::Stroke`].
+#[derive(Debug, Clone, PartialEq)]
+pub struct Linear {
+ /// The point where the linear gradient begins.
+ pub start: Point,
+ /// The point where the linear gradient ends.
+ pub end: Point,
+ /// [`ColorStop`]s along the linear gradient path.
+ pub color_stops: Vec<ColorStop>,
+}
+
+/// A [`Linear`] builder.
+#[derive(Debug)]
+pub struct Builder {
+ start: Point,
+ end: Point,
+ stops: Vec<(f32, Color)>,
+ valid: bool,
+}
+
+impl Builder {
+ /// Creates a new [`Builder`].
+ pub fn new(start: Point, end: Point) -> Self {
+ Self {
+ start,
+ end,
+ stops: vec![],
+ valid: true,
+ }
+ }
+
+ /// Adds a new stop, defined by an offset and a color, to the gradient.
+ ///
+ /// `offset` must be between `0.0` and `1.0`.
+ pub fn add_stop(mut self, offset: f32, color: Color) -> Self {
+ if !(0.0..=1.0).contains(&offset) {
+ self.valid = false;
+ }
+
+ self.stops.push((offset, color));
+ self
+ }
+
+ /// Builds the linear [`Gradient`] of this [`Builder`].
+ ///
+ /// Returns `None` if no stops were added to the builder or
+ /// if stops not between 0.0 and 1.0 were added.
+ pub fn build(self) -> Option<Gradient> {
+ if self.stops.is_empty() || !self.valid {
+ return None;
+ }
+
+ let mut stops: Vec<ColorStop> = self.stops.clone().into_iter().map(|f| ColorStop {
+ offset: f.0,
+ color: f.1
+ }).collect();
+
+ stops.sort_by(|a, b| a.offset.partial_cmp(&b.offset).unwrap());
+
+ Some(Gradient::Linear(Linear {
+ start: self.start,
+ end: self.end,
+ color_stops: stops
+ }))
+ }
+} \ No newline at end of file