From d66a90591f45d791aeb035736ad40c297650b26d Mon Sep 17 00:00:00 2001
From: Joeycho <joeyadamcho@gmail.com>
Date: Thu, 31 Oct 2024 15:45:17 +0100
Subject: [PATCH] fix(arrow-adapter): save 2nd point for arrow annotation
 (#1450)

---
 .../adapters/src/adapters/Cornerstone3D/ArrowAnnotate.js  | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/packages/adapters/src/adapters/Cornerstone3D/ArrowAnnotate.js b/packages/adapters/src/adapters/Cornerstone3D/ArrowAnnotate.js
index c7cf55362..7514a181d 100644
--- a/packages/adapters/src/adapters/Cornerstone3D/ArrowAnnotate.js
+++ b/packages/adapters/src/adapters/Cornerstone3D/ArrowAnnotate.js
@@ -98,20 +98,28 @@ class ArrowAnnotate {
         const { points, arrowFirst } = data.handles;
 
         let point;
+        let point2;
 
         if (arrowFirst) {
             point = points[0];
+            point2 = points[1];
         } else {
             point = points[1];
+            point2 = points[0];
         }
 
         const pointImage = worldToImageCoords(referencedImageId, point);
+        const pointImage2 = worldToImageCoords(referencedImageId, point2);
 
         const TID300RepresentationArguments = {
             points: [
                 {
                     x: pointImage[0],
                     y: pointImage[1]
+                },
+                {
+                    x: pointImage2[0],
+                    y: pointImage2[1]
                 }
             ],
             trackingIdentifierTextValue,