Impl Serialize/Deserialize for FilterType (#2399)

image-rs · Jan 11, 2025 · a7af546 · a7af546
1 parent f4702f2
commit a7af546
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/imageops/sample.rs b/src/imageops/sample.rs
@@ -6,6 +6,8 @@
 use std::f32;
 
 use num_traits::{NumCast, ToPrimitive, Zero};
+#[cfg(feature = "serde")]
+use serde::{Deserialize, Serialize};
 
 use crate::image::{GenericImage, GenericImageView};
 use crate::traits::{Enlargeable, Pixel, Primitive};
@@ -79,6 +81,7 @@ use crate::{ImageBuffer, Rgba32FImage};
 ///   </tr>
 /// </table>
 #[derive(Clone, Copy, Debug, PartialEq, Eq, Hash)]
+#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
 pub enum FilterType {
     /// Nearest Neighbor
     Nearest,