From 0c021016d51235edca938e7e746af8726cc87c7d Mon Sep 17 00:00:00 2001
From: m00n620 <50647994+m00n620@users.noreply.github.com>
Date: Thu, 14 Dec 2023 19:13:26 -0500
Subject: [PATCH] fix prefetch priority (#122)

---
 extensions/cornerstone/src/init.tsx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/extensions/cornerstone/src/init.tsx b/extensions/cornerstone/src/init.tsx
index 64b5b7b2bd0..a9ebf0479a9 100644
--- a/extensions/cornerstone/src/init.tsx
+++ b/extensions/cornerstone/src/init.tsx
@@ -213,7 +213,7 @@ export default async function init({
     commandsManager,
   });
 
-  let priorityCounter = -100;
+  let priorityCounter = 1000000;
   let enabledElementCounter = 0;
   let STUDY_STACKS = [];
 
@@ -338,7 +338,7 @@ export default async function init({
 
       setTimeout(() => {
         console.log('All elements are enabled. Start prefetching images.');
-        STUDY_STACKS.forEach(stack => stackPrefetch.enable(stack, 0));
+        STUDY_STACKS.forEach(stack => stackPrefetch.enable(stack, priorityCounter));
       }, 2000);
 
       eventTarget.removeEventListener(EVENTS.ELEMENT_ENABLED, elementEnabledHandler);