lib/noise: all classes are serializable

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

diff --git a/lib/noise.nit b/lib/noise.nit
index 0754d4b..7f26401 100644 (file)
--- a/lib/noise.nit
+++ b/lib/noise.nit
@@ -13,7 +13,9 @@
 # limitations under the License.
 
 # Provides the noise generators `PerlinNoise` and `InterpolatedNoise`
-module noise
+module noise is serialize
+
+import serialization
 
 # 2D noise generator
 abstract class Noise