diff options
Diffstat (limited to 'core')
| -rw-r--r-- | core/Cargo.toml | 2 | ||||
| -rw-r--r-- | core/src/rectangle.rs | 26 |
2 files changed, 27 insertions, 1 deletions
diff --git a/core/Cargo.toml b/core/Cargo.toml index 24e9513a..837f6aae 100644 --- a/core/Cargo.toml +++ b/core/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "iced_core" -version = "0.2.0" +version = "0.2.1" authors = ["Héctor Ramón Jiménez <hector0193@gmail.com>"] edition = "2018" description = "The essential concepts of Iced" diff --git a/core/src/rectangle.rs b/core/src/rectangle.rs index 7ed3d2df..aead6e9a 100644 --- a/core/src/rectangle.rs +++ b/core/src/rectangle.rs @@ -17,6 +17,32 @@ pub struct Rectangle<T = f32> { } impl Rectangle<f32> { + /// Returns the [`Point`] at the center of the [`Rectangle`]. + /// + /// [`Point`]: struct.Point.html + /// [`Rectangle`]: struct.Rectangle.html + pub fn center(&self) -> Point { + Point::new(self.center_x(), self.center_y()) + } + + /// Returns the X coordinate of the [`Point`] at the center of the + /// [`Rectangle`]. + /// + /// [`Point`]: struct.Point.html + /// [`Rectangle`]: struct.Rectangle.html + pub fn center_x(&self) -> f32 { + self.x + self.width / 2.0 + } + + /// Returns the Y coordinate of the [`Point`] at the center of the + /// [`Rectangle`]. + /// + /// [`Point`]: struct.Point.html + /// [`Rectangle`]: struct.Rectangle.html + pub fn center_y(&self) -> f32 { + self.y + self.height / 2.0 + } + /// Returns true if the given [`Point`] is contained in the [`Rectangle`]. /// /// [`Point`]: struct.Point.html |