From 1924649d974f4a8326f884886465590c72af7c9f Mon Sep 17 00:00:00 2001
From: Paul Elliott <paul.elliott@kitware.com>
Date: Sat, 13 Jul 2024 14:58:13 -0400
Subject: [PATCH 1/2] chore: include src/lib directories in npm package for
 sourcemap debugging

---
 packages/element/package.json                  | 3 ++-
 packages/transfer-function-editor/package.json | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/packages/element/package.json b/packages/element/package.json
index c898ccb1..3b29b9ac 100644
--- a/packages/element/package.json
+++ b/packages/element/package.json
@@ -7,7 +7,8 @@
     "./*": "./dist/*"
   },
   "files": [
-    "dist"
+    "dist",
+    "src"
   ],
   "scripts": {
     "dev": "tsc --watch --project tsconfig.build.json & vite",
diff --git a/packages/transfer-function-editor/package.json b/packages/transfer-function-editor/package.json
index f3b6432b..2f67a1b1 100644
--- a/packages/transfer-function-editor/package.json
+++ b/packages/transfer-function-editor/package.json
@@ -3,7 +3,8 @@
   "version": "1.7.0",
   "description": "Interface to interactively edit opacity transfer functions",
   "files": [
-    "dist"
+    "dist",
+    "lib"
   ],
   "type": "module",
   "exports": {

From 48144914bc923ec19db413fcc9fcafa62e4c4600 Mon Sep 17 00:00:00 2001
From: Paul Elliott <paul.elliott@kitware.com>
Date: Sat, 13 Jul 2024 15:27:57 -0400
Subject: [PATCH 2/2] fix(element): subscribe to snapshots from second image
 actor

If setImage was called twice, view-2d-controls-controller
did not subscribe to updates from the second image actor.
---
 packages/element/src/view-2d-controls-controller.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/packages/element/src/view-2d-controls-controller.ts b/packages/element/src/view-2d-controls-controller.ts
index 57cb336a..76859b44 100644
--- a/packages/element/src/view-2d-controls-controller.ts
+++ b/packages/element/src/view-2d-controls-controller.ts
@@ -118,6 +118,7 @@ export class View2dControls implements ReactiveController {
     const { imageActor } = snapshot.context;
     if (this.imageActor !== imageActor) {
       this.imageSubscription?.unsubscribe();
+      this.imageSubscription = undefined;
     }
     this.imageActor = imageActor;
     // If imageActor exists and there's no subscription, subscribe to it.