Exposes Common Window Resolutions as an Enum.

crates/bevy_window/src/window.rs

@@ -714,6 +714,7 @@ impl Default for WindowResolution {
  scale_factor: 1.0,
  }
  }
+
 }
 
 impl WindowResolution {
@@ -869,6 +870,37 @@ impl From<DVec2> for WindowResolution {
  }
 }
 
+/// Creates and defines a Resolution Enum to expose common resolutions.
+#[derive(Debug, Clone, Copy, Eq, PartialEq, Hash)]
+pub enum Resolution{
+ R360p,
+ R720p,
+ R1080p,
+ R2k,
+}
+
+impl Resolution {
+ pub fn iter() -> impl Iterator<Item = Resolution> {
+ [
+ Resolution::R360p,
+ Resolution::R720p,
+ Resolution::R1080p,
+ Resolution::R2k,
+ ].into_iter()
+ }
+}
+
+impl From<Resolution> for UVec2 {
+ fn from(resolution: Resolution) -> Self {
+ match resolution {
+ Resolution::R360p => Self::new(640, 360),
+ Resolution::R720p => Self::new(1280, 720),
+ Resolution::R1080p => Self::new(1920, 1080),
+ Resolution::R2k => Self::new(2560, 1440),
+ }
+ }
+}
+
 /// Defines if and how the [`Cursor`] is grabbed by a [`Window`].
 ///
 /// ## Platform-specific