d9404a31-1970-4e79-ac9a-f4f9db60350b

src/hooks/useGameLoop.ts

@@ -0,0 +1,36 @@
+"use client";
+// 回响星核 / Echo Nexus — 主循环 hook
+import { useEffect, useRef } from "react";
+import { useGameStore } from "@/store/gameStore";
+
+/** 100ms tick：产能 + 自动产晶体 + 自动解码 */
+export function useGameLoop() {
+  const tick = useGameStore((s) => s.tick);
+  const autoDecodeTick = useGameStore((s) => s.autoDecodeTick);
+  const init = useGameStore((s) => s.init);
+  const inited = useRef(false);
+
+  useEffect(() => {
+    if (!inited.current) {
+      init();
+      inited.current = true;
+    }
+    const id = setInterval(() => {
+      const now = Date.now();
+      tick(now);
+      autoDecodeTick();
+    }, 250);
+    return () => clearInterval(id);
+  }, [tick, autoDecodeTick, init]);
+
+  // 页面可见性：切回时补 tick
+  useEffect(() => {
+    const onVis = () => {
+      if (document.visibilityState === "visible") {
+        tick(Date.now());
+      }
+    };
+    document.addEventListener("visibilitychange", onVis);
+    return () => document.removeEventListener("visibilitychange", onVis);
+  }, [tick]);
+}