From ae01de44010c613fa636b8cbe6544e2cc2e2e4a0 Mon Sep 17 00:00:00 2001
From: Gustavo Aires <gustavoairesmatos@gmail.com>
Date: Thu, 18 Sep 2025 10:44:41 -0300
Subject: [PATCH] fix: handle undefined pointSelectedIndex and add isActive
 check for point selection

---
 src/AnimatedLineGraph.tsx | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/AnimatedLineGraph.tsx b/src/AnimatedLineGraph.tsx
index bee225a..a2b6720 100644
--- a/src/AnimatedLineGraph.tsx
+++ b/src/AnimatedLineGraph.tsx
@@ -140,7 +140,7 @@ export function AnimatedLineGraph({
   const gradientPaths = useSharedValue<{ from?: SkPath; to?: SkPath }>({})
   const commands = useSharedValue<PathCommand[]>([])
   const [commandsChanged, setCommandsChanged] = useState(0)
-  const pointSelectedIndex = useRef<number>()
+  const pointSelectedIndex = useRef<number | undefined>(undefined)
 
   const pathRange: GraphPathRange = useMemo(
     () => getGraphPathRange(allPoints, range),
@@ -352,7 +352,7 @@ export function AnimatedLineGraph({
         const dataPoint = pointsInRange[pointIndex]
         pointSelectedIndex.current = pointIndex
 
-        if (dataPoint != null) {
+        if (dataPoint != null && isActive.value) {
           onPointSelected?.(dataPoint)
         }
       }
@@ -363,6 +363,7 @@ export function AnimatedLineGraph({
       onPointSelected,
       pathRange.x,
       pointsInRange,
+      isActive,
     ]
   )