update：修复大乱斗特效飘移

src/components/BowShotEffect.vue

@@ -34,6 +34,7 @@ const phase = ref("idle");
 const activePlayKey = ref("");
 const animationKey = ref("");
 const impactEmitted = ref(false);
+const activeShot = ref(null);
 let timers = [];
 
 const isActive = computed(() => phase.value !== "idle");
@@ -54,9 +55,17 @@ const safeTargetSize = computed(() => {
   };
 });
 
+function hasShotPoint(shot) {
+  const x = Number(shot?.x);
+  const y = Number(shot?.y);
+  return Number.isFinite(x) && Number.isFinite(y);
+}
+
+const effectiveShot = computed(() => activeShot.value || props.shot);
+
 const shotPoint = computed(() => {
-  const x = Number(props.shot?.x);
-  const y = Number(props.shot?.y);
+  const x = Number(effectiveShot.value?.x);
+  const y = Number(effectiveShot.value?.y);
   return {
     x: Number.isFinite(x) ? x : 0,
     y: Number.isFinite(y) ? y : 0,
@@ -179,16 +188,20 @@ function finish(playKey) {
   clearTimers();
   phase.value = "idle";
   activePlayKey.value = "";
+  activeShot.value = null;
   emit("complete", playKey);
 }
 
 function play() {
-  if (!props.playKey || !props.shot || !props.shot.ring) return;
+  if (!props.playKey || !props.shot || !props.shot.ring || !hasShotPoint(props.shot)) {
+    return;
+  }
 
   clearTimers();
   activePlayKey.value = props.playKey;
   animationKey.value = `${props.playKey}`;
   impactEmitted.value = false;
+  activeShot.value = { ...props.shot };
   phase.value = "playing";
 
   queueTimer(() => {