1

src/components/rpg-runtime-shell/useRpgSceneTransitionModel.ts

@@ -1,6 +1,6 @@
 import { useCallback, useEffect, useRef, useState } from 'react';
 
-import type { GameState, StoryMoment } from '../../types';
+import type { GameState, StoryMoment, StoryOption } from '../../types';
 
 export type SceneTransitionPhase = 'idle' | 'exiting' | 'entering';
 export type SceneTransitionTriggerMode = 'scene-change' | 'content-change';
@@ -18,6 +18,7 @@ const DEFAULT_SCENE_SWITCH_ENTRY_MS = 5930;
 export const SCENE_TRANSITION_FUNCTION_MODES: Partial<
   Record<string, SceneTransitionTriggerMode>
 > = {
+  story_continue_adventure: 'content-change',
   idle_travel_next_scene: 'scene-change',
   camp_travel_home_scene: 'scene-change',
   idle_explore_forward: 'content-change',
@@ -29,6 +30,9 @@ function buildSceneTransitionContentKey(
   currentStory: StoryMoment | null,
 ) {
   const sceneId = gameState.currentScenePreset?.id ?? 'scene:none';
+  const sceneActId =
+    gameState.storyEngineMemory?.currentSceneActState?.currentActId ??
+    'act:none';
   const encounterKey = gameState.currentEncounter
     ? `${gameState.currentEncounter.kind}:${gameState.currentEncounter.id ?? gameState.currentEncounter.npcName ?? 'unknown'}`
     : 'encounter:none';
@@ -39,9 +43,9 @@ function buildSceneTransitionContentKey(
     )
     .join('|');
   const storyKey = currentStory
-    ? `${currentStory.displayMode ?? 'story'}:${currentStory.text ?? ''}:${currentStory.dialogue?.length ?? 0}`
+    ? `${currentStory.displayMode ?? 'story'}:${currentStory.text ?? ''}:${currentStory.dialogue?.length ?? 0}:${currentStory.options.map((option) => option.functionId).join('|')}:${currentStory.deferredAutoChoice?.functionId ?? 'auto:none'}`
     : 'story:none';
-  return [sceneId, encounterKey, monsterKey, storyKey].join('::');
+  return [sceneId, sceneActId, encounterKey, monsterKey, storyKey].join('::');
 }
 
 /**
@@ -52,8 +56,14 @@ export function useRpgSceneTransitionModel(params: {
   gameState: GameState;
   currentStory: StoryMoment | null;
   openingCampSceneId: string | null;
+  onDeferredAutoChoice?: ((option: StoryOption) => void) | null;
 }) {
-  const { gameState, currentStory, openingCampSceneId } = params;
+  const {
+    gameState,
+    currentStory,
+    openingCampSceneId,
+    onDeferredAutoChoice = null,
+  } = params;
   const [renderGameState, setRenderGameState] = useState(gameState);
   const [renderCurrentStory, setRenderCurrentStory] = useState(currentStory);
   const [sceneTransitionPhase, setSceneTransitionPhase] =
@@ -73,6 +83,13 @@ export function useRpgSceneTransitionModel(params: {
   });
   const sceneTransitionTimerIdsRef = useRef<number[]>([]);
   const sceneTransitionRequestRef = useRef<SceneTransitionRequest | null>(null);
+  const pendingDeferredAutoChoiceRef =
+    useRef<StoryOption | null>(null);
+  const onDeferredAutoChoiceRef = useRef(onDeferredAutoChoice);
+
+  useEffect(() => {
+    onDeferredAutoChoiceRef.current = onDeferredAutoChoice;
+  }, [onDeferredAutoChoice]);
 
   useEffect(() => {
     return () => {
@@ -81,6 +98,7 @@ export function useRpgSceneTransitionModel(params: {
       );
       sceneTransitionTimerIdsRef.current = [];
       sceneTransitionRequestRef.current = null;
+      pendingDeferredAutoChoiceRef.current = null;
     };
   }, []);
 
@@ -98,6 +116,15 @@ export function useRpgSceneTransitionModel(params: {
 
       const entryTimerId = window.setTimeout(() => {
         setSceneTransitionPhase('idle');
+        const autoChoice =
+          payload.currentStory?.deferredAutoChoice ??
+          pendingDeferredAutoChoiceRef.current;
+        if (autoChoice) {
+          pendingDeferredAutoChoiceRef.current = null;
+          // 中文注释：入场计时器可能跨过一次 currentStory/gameState 更新，
+          // 必须读取最新回调，避免用点击“继续冒险”前的旧状态自动开聊。
+          onDeferredAutoChoiceRef.current?.(autoChoice);
+        }
       }, sceneTransitionDurations.entryMs);
       sceneTransitionTimerIdsRef.current.push(entryTimerId);
     },
@@ -109,6 +136,7 @@ export function useRpgSceneTransitionModel(params: {
       if (sceneTransitionPhase !== 'idle') return;
 
       pendingScenePayloadRef.current = { gameState, currentStory };
+      pendingDeferredAutoChoiceRef.current = null;
       sceneTransitionTimerIdsRef.current.forEach((timerId) =>
         window.clearTimeout(timerId),
       );
@@ -170,6 +198,8 @@ export function useRpgSceneTransitionModel(params: {
           : buildSceneTransitionContentKey(gameState, currentStory) !==
             request.baselineContentKey;
       if (isReady) {
+        pendingDeferredAutoChoiceRef.current =
+          currentStory?.deferredAutoChoice ?? null;
         startSceneEntering({ gameState, currentStory });
       }
       return;