feat(地图系统): 增强移动区域调试功能

- 添加移动区域边界结构体MoveAreaBounds并集成到地图配置中
- 实现移动区域索引查找和高亮显示功能
- 增加可移动区域检查开关movableAreaCheckEnabled
- 优化调试信息显示，包括坐标和当前所在移动区域
- 重构移动区域相关代码，提高可维护性

Game/src/common/GameDebugActor.cpp

@@ -17,6 +17,17 @@ constexpr float kDebugHudPaddingX = 8.0f;
 constexpr float kDebugHudPaddingY = 6.0f;
 constexpr char kDebugHudPopupImg[] = "sprite/interface/newstyle/windows/popup/popup.img";
 
+void ConfigureTextLine(RefPtr<TextSprite> textSprite, const char* name,
+                       int zOrder) {
+  if (!textSprite) {
+    return;
+  }
+  textSprite->SetName(name);
+  textSprite->SetFont("default");
+  textSprite->SetTextColor(1.0f, 1.0f, 1.0f, 1.0f);
+  textSprite->SetZOrder(zOrder);
+}
+
 } // namespace
 
 GameDebugActor::GameDebugActor() {
@@ -64,6 +75,9 @@ void GameDebugActor::DetachFromParent() {
 }
 
 void GameDebugActor::SetDebugMap(GameMap* map) {
+  if (debugMap_ && debugMap_ != map) {
+    debugMap_->SetDebugHighlightedMoveAreaIndex(GameMap::kInvalidMoveAreaIndex);
+  }
   debugMap_ = map;
   updateOverlay();
 }
@@ -74,6 +88,9 @@ void GameDebugActor::SetTrackedCharacter(CharacterObject* character) {
 }
 
 void GameDebugActor::ClearDebugContext() {
+  if (debugMap_) {
+    debugMap_->SetDebugHighlightedMoveAreaIndex(GameMap::kInvalidMoveAreaIndex);
+  }
   debugMap_ = nullptr;
   trackedCharacter_ = nullptr;
   setOverlayVisible(false);
@@ -100,10 +117,7 @@ void GameDebugActor::initOverlay() {
   }
 
   coordText_ = TextSprite::create();
-  coordText_->SetName("debugCoordText");
-  coordText_->SetFont("default");
-  coordText_->SetTextColor(1.0f, 1.0f, 1.0f, 1.0f);
-  coordText_->SetZOrder(1);
+  ConfigureTextLine(coordText_, "debugCoordText", 1);
   AddChild(coordText_);
 
   setOverlayVisible(false);
@@ -112,19 +126,29 @@ void GameDebugActor::initOverlay() {
 void GameDebugActor::updateOverlay() {
   if (!coordText_ || !debugMap_ || !trackedCharacter_ ||
       !debugMap_->IsDebugModeEnabled()) {
+    if (debugMap_) {
+      debugMap_->SetDebugHighlightedMoveAreaIndex(GameMap::kInvalidMoveAreaIndex);
+    }
     setOverlayVisible(false);
     return;
   }
 
   const CharacterWorldPosition& worldPosition = trackedCharacter_->GetWorldPosition();
-  char textBuffer[64];
-  SDL_snprintf(textBuffer, sizeof(textBuffer), "角色坐标: (%d, %d, %d)",
-               worldPosition.x, worldPosition.y, worldPosition.z);
-  coordText_->SetText(textBuffer);
+  Vec3 currentWorldPos(static_cast<float>(worldPosition.x),
+                       static_cast<float>(worldPosition.y),
+                       static_cast<float>(worldPosition.z));
+  size_t moveAreaIndex = debugMap_->FindMoveAreaIndex(currentWorldPos);
+  debugMap_->SetDebugHighlightedMoveAreaIndex(moveAreaIndex);
 
-  Vec2 textSize = coordText_->GetTextSize();
-  Vec2 panelSize(textSize.x + kDebugHudPaddingX * 2.0f,
-                 textSize.y + kDebugHudPaddingY * 2.0f);
+  char coordTextBuffer[96];
+  SDL_snprintf(coordTextBuffer, sizeof(coordTextBuffer), "角色坐标: (%d, %d, %d)",
+               worldPosition.x, worldPosition.y, worldPosition.z);
+  coordText_->SetText(coordTextBuffer);
+
+  Vec2 coordTextSize = coordText_->GetTextSize();
+  float panelWidth = coordTextSize.x + kDebugHudPaddingX * 2.0f;
+  float panelHeight = coordTextSize.y + kDebugHudPaddingY * 2.0f;
+  Vec2 panelSize(panelWidth, panelHeight);
   if (background_) {
     background_->SetSize(panelSize);
   }

Game/src/map/GameDataLoader.cpp

@@ -101,6 +101,21 @@ int toInt(const std::string& value, int fallback = 0) {
   }
 }
 
+MoveAreaBounds normalizeMoveAreaBounds(int x1, int y1, int x2, int y2) {
+  MoveAreaBounds bounds;
+  bounds.leftTop.x = static_cast<float>(std::min(x1, x2));
+  bounds.leftTop.y = static_cast<float>(std::min(y1, y2));
+  bounds.rightBottom.x = static_cast<float>(std::max(x1, x2));
+  bounds.rightBottom.y = static_cast<float>(std::max(y1, y2));
+  return bounds;
+}
+
+Rect makeMoveAreaRect(const MoveAreaBounds& bounds) {
+  return Rect(bounds.leftTop.x, bounds.leftTop.y,
+              bounds.rightBottom.x - bounds.leftTop.x,
+              bounds.rightBottom.y - bounds.leftTop.y);
+}
+
 bool readScript(const std::string& path, ScriptTokenStream& outStream) {
   (void)path;
   return outStream.isValid();
@@ -257,14 +272,18 @@ bool loadMapConfig(const std::string& mapPath, MapConfig& outConfig) {
         if (token == "[/town movable area]") {
           break;
         }
-        Rect rect(static_cast<float>(toInt(token)),
-                  static_cast<float>(toInt(stream.get())),
-                  static_cast<float>(toInt(stream.get())),
-                  static_cast<float>(toInt(stream.get())));
+        int leftTopX = toInt(token);
+        int leftTopY = toInt(stream.get());
+        int rightBottomX = toInt(stream.get());
+        int rightBottomY = toInt(stream.get());
+        MoveAreaBounds bounds = normalizeMoveAreaBounds(
+            leftTopX, leftTopY, rightBottomX, rightBottomY);
+        Rect rect = makeMoveAreaRect(bounds);
         MoveAreaTarget target;
         target.town = toInt(stream.get(), -2);
         target.area = toInt(stream.get(), -2);
         outConfig.townMovableAreas.push_back(rect);
+        outConfig.townMovableAreaBounds.push_back(bounds);
         outConfig.townMovableAreaTargets.push_back(target);
       }
     } else if (segment == "[virtual movable area]") {

Game/src/map/GameMap.cpp

@@ -131,6 +131,7 @@ void GameMap::clearLayerChildren() {
   moveArea_.clear();
   currentMusic_.Reset();
   backgroundRepeatWidth_ = 0;
+  SetDebugHighlightedMoveAreaIndex(kInvalidMoveAreaIndex);
 }
 
 bool GameMap::LoadMap(const std::string &mapName) {
@@ -321,19 +322,10 @@ void GameMap::InitVirtualMovableArea() {
   if (movablePolygon_.empty()) {
     return;
   }
-
-  float minX = movablePolygon_.front().x;
-  float minY = movablePolygon_.front().y;
-  float maxX = movablePolygon_.front().x;
-  float maxY = movablePolygon_.front().y;
-  for (const auto& point : movablePolygon_) {
-    minX = std::min(minX, point.x);
-    minY = std::min(minY, point.y);
-    maxX = std::max(maxX, point.x);
-    maxY = std::max(maxY, point.y);
+  if (!movableAreaCheckEnabled_) {
+    SDL_LogWarn(SDL_LOG_CATEGORY_APPLICATION,
+                "GameMap: movable area check disabled, allowing free movement");
   }
-  SDL_Log("GameMap: movable polygon vertices=%zu bounds=(%.0f, %.0f)-(%.0f, %.0f)",
-          movablePolygon_.size(), minX, minY, maxX, maxY);
 
   if (!debugMode_) {
     return;
@@ -357,8 +349,10 @@ void GameMap::InitMoveArea() {
     return;
   }
 
-  for (const auto& rect : moveArea_) {
-    layerIt->second->AddDebugMoveAreaInfo(rect);
+  for (size_t i = 0;
+       i < moveArea_.size() && i < mapConfig_.townMovableAreaTargets.size();
+       ++i) {
+    layerIt->second->AddDebugMoveAreaInfo(moveArea_[i], i);
   }
 }
 
@@ -460,6 +454,9 @@ Vec3 GameMap::CheckIsItMovable(const Vec3& curPos, const Vec3& posOffset) const
   int targetY = RoundWorldCoordinate(curPos.y + posOffset.y);
   int targetZ = RoundWorldCoordinate(curPos.z + posOffset.z);
   Vec3 result = MakeIntegerWorldPosition(currentX, currentY, targetZ);
+  if (!movableAreaCheckEnabled_) {
+    return MakeIntegerWorldPosition(targetX, targetY, targetZ);
+  }
   if (movablePolygon_.size() < 3) {
     return MakeIntegerWorldPosition(targetX, targetY, targetZ);
   }
@@ -502,19 +499,37 @@ GameMap::MapMoveArea GameMap::CheckIsItMoveArea(const Vec3& curPos) const {
   return MapMoveArea();
 }
 
-bool GameMap::TryGetMoveAreaTarget(const Vec3& curPos, MapMoveArea& outTarget) const {
-  // moveArea_ and townMovableAreaTargets share the same index mapping.
+size_t GameMap::FindMoveAreaIndex(const Vec3& curPos) const {
   int currentX = RoundWorldCoordinate(curPos.x);
   int currentY = RoundWorldCoordinate(curPos.y);
-  for (size_t i = 0; i < moveArea_.size() && i < mapConfig_.townMovableAreaTargets.size(); ++i) {
+  for (size_t i = 0;
+       i < moveArea_.size() && i < mapConfig_.townMovableAreaTargets.size();
+       ++i) {
     if (moveArea_[i].containsPoint(MakeIntegerWorldPoint(currentX, currentY))) {
-      outTarget = mapConfig_.townMovableAreaTargets[i];
-      return true;
+      return i;
     }
   }
+  return kInvalidMoveAreaIndex;
+}
+
+bool GameMap::TryGetMoveAreaTarget(const Vec3& curPos, MapMoveArea& outTarget) const {
+  size_t index = FindMoveAreaIndex(curPos);
+  if (index != kInvalidMoveAreaIndex &&
+      index < mapConfig_.townMovableAreaTargets.size()) {
+    outTarget = mapConfig_.townMovableAreaTargets[index];
+    return true;
+  }
   return false;
 }
 
+void GameMap::SetDebugHighlightedMoveAreaIndex(size_t index) {
+  auto layerIt = layerMap_.find("max");
+  if (layerIt == layerMap_.end() || !layerIt->second) {
+    return;
+  }
+  layerIt->second->SetDebugHighlightedMoveAreaIndex(index);
+}
+
 const std::vector<GameMap::MapMoveArea>& GameMap::GetMoveAreaInfo() const {
   return mapConfig_.townMovableAreaTargets;
 }

Game/src/map/GameMapLayer.cpp

@@ -13,6 +13,19 @@ constexpr float kDebugEdgePointSize = 5.0f;
 constexpr float kDebugVertexSize = 9.0f;
 constexpr float kDebugEdgeStep = 4.0f;
 
+std::vector<Vec2> BuildRectPolygon(const Rect& rect) {
+  if (rect.empty()) {
+    return {};
+  }
+
+  return {
+      Vec2(rect.left(), rect.top()),
+      Vec2(rect.right(), rect.top()),
+      Vec2(rect.right(), rect.bottom()),
+      Vec2(rect.left(), rect.bottom()),
+  };
+}
+
 std::vector<Rect> BuildPolygonFillRects(const std::vector<Vec2>& polygon) {
   std::vector<Rect> fillRects;
   if (polygon.size() < 3) {
@@ -124,10 +137,15 @@ void GameMapLayer::Render() {
     Renderer::get().drawQuad(drawRect, Color(0.0f, 1.0f, 0.0f, kDebugAreaAlpha));
   }
 
-  for (const auto& rect : moveAreaInfoList_) {
-    Rect drawRect(worldOrigin.x + rect.origin.x, worldOrigin.y + rect.origin.y,
-                  rect.width(), rect.height());
-    Renderer::get().drawQuad(drawRect, Color(0.0f, 0.0f, 1.0f, kDebugAreaAlpha));
+  for (const auto& moveArea : moveAreaInfoList_) {
+    bool isHighlighted = moveArea.index == highlightedMoveAreaIndex_;
+    Color fillColor =
+        isHighlighted ? Color(0.0f, 1.0f, 1.0f, 0.60f)
+                      : Color(0.0f, 0.0f, 1.0f, kDebugAreaAlpha);
+    Rect drawRect(worldOrigin.x + moveArea.rect.origin.x,
+                  worldOrigin.y + moveArea.rect.origin.y,
+                  moveArea.rect.width(), moveArea.rect.height());
+    Renderer::get().drawQuad(drawRect, fillColor);
   }
 
   if (!feasibleAreaPolygon_.empty()) {
@@ -135,6 +153,19 @@ void GameMapLayer::Render() {
     DrawPolygonOutline(feasibleAreaPolygon_, worldOrigin, outlineColor);
     DrawPolygonVertices(feasibleAreaPolygon_, worldOrigin, outlineColor);
   }
+
+  for (auto& moveArea : moveAreaInfoList_) {
+    std::vector<Vec2> polygon = BuildRectPolygon(moveArea.rect);
+    if (polygon.empty()) {
+      continue;
+    }
+    bool isHighlighted = moveArea.index == highlightedMoveAreaIndex_;
+    Color moveAreaOutlineColor =
+        isHighlighted ? Color(0.0f, 1.0f, 1.0f, 1.0f)
+                      : Color(0.0f, 0.0f, 1.0f, kDebugOutlineAlpha);
+    DrawPolygonOutline(polygon, worldOrigin, moveAreaOutlineColor);
+    DrawPolygonVertices(polygon, worldOrigin, moveAreaOutlineColor);
+  }
 }
 
 void GameMapLayer::SetDebugFeasibleAreaPolygon(const std::vector<Vec2>& polygon) {
@@ -142,14 +173,23 @@ void GameMapLayer::SetDebugFeasibleAreaPolygon(const std::vector<Vec2>& polygon)
   feasibleAreaFillRects_ = BuildPolygonFillRects(feasibleAreaPolygon_);
 }
 
-void GameMapLayer::AddDebugMoveAreaInfo(const Rect& rect) {
-  moveAreaInfoList_.push_back(rect);
+void GameMapLayer::AddDebugMoveAreaInfo(const Rect& rect, size_t index) {
+  DebugMoveAreaInfo debugArea;
+  debugArea.rect = rect;
+  debugArea.index = index;
+
+  moveAreaInfoList_.push_back(std::move(debugArea));
+}
+
+void GameMapLayer::SetDebugHighlightedMoveAreaIndex(size_t index) {
+  highlightedMoveAreaIndex_ = index;
 }
 
 void GameMapLayer::ClearDebugAreaInfo() {
   feasibleAreaPolygon_.clear();
   feasibleAreaFillRects_.clear();
   moveAreaInfoList_.clear();
+  highlightedMoveAreaIndex_ = kInvalidMoveAreaIndex;
 }
 
 void GameMapLayer::AddObject(RefPtr<Actor> obj) {

Game/src/scene/GameMapTestScene.cpp

@@ -1,4 +1,4 @@
-#include "scene/GameMapTestScene.h"
+#include "scene/GameMapTestScene.h"
 #include <SDL2/SDL.h>
 #include <frostbite2D/scene/scene_manager.h>
 #include <frostbite2D/utils/startup_trace.h>
@@ -7,7 +7,7 @@ namespace frostbite2D {
 
 namespace {
 
-constexpr char kTestMapPath[] = "map/elvengard/elvengard.map";
+constexpr char kTestMapPath[] = "map/elvengard/d_elvengard.map";
 
 } // namespace