diff --git a/Engine/src/data/segment.ts b/Engine/src/data/segment.ts
index f591aa2..e8dcd9e 100644
--- a/Engine/src/data/segment.ts
+++ b/Engine/src/data/segment.ts
@@ -48,6 +48,7 @@ export class SegmentDecoration {
   flip: boolean
   timeOffset: number = 0
   speed: number = 1.0
+  rotation: number = 0
   constructor(o: any) {
     this.decor = o.decor
     this.decoration = o.decoration
@@ -61,6 +62,9 @@ export class SegmentDecoration {
     if (!isNaN(o.speed)) {
       this.speed = o.speed
     }
+    if (!isNaN(o.rotation)) {
+      this.rotation = o.rotation
+    }
   }
 }