style(CAPI): 🐛 fix some warnings

CAPI/cpp/API/include/logic.h

@@ -42,12 +42,12 @@ private:
     std::unique_ptr<Communication> pComm;
 
     // ID、阵营记录
-    int64_t playerID;
     THUAI6::PlayerType playerType;
+    int64_t playerID;
 
     // 类型记录
-    THUAI6::StudentType studentType;
     THUAI6::TrickerType trickerType;
+    THUAI6::StudentType studentType;
 
     // GUID信息
     std::vector<int64_t> playerGUIDs;

CAPI/cpp/API/include/structures.h

@@ -177,7 +177,7 @@ namespace THUAI6
         int32_t viewRange;  // 视野范围
         int64_t playerID;   // 玩家ID
         int64_t guid;       // 全局唯一ID
-        int16_t radius;     // 圆形物体的半径或正方形物体的内切圆半径
+        int32_t radius;     // 圆形物体的半径或正方形物体的内切圆半径
         int32_t score;      // 分数
 
         double facingDirection;  // 朝向

CAPI/cpp/API/include/utils.hpp

@@ -23,6 +23,11 @@ namespace AssistFunction
         return grid / numOfGridPerCell;
     }
 
+    [[nodiscard]] constexpr inline int GridToCell(double grid) noexcept
+    {
+        return int(grid) / numOfGridPerCell;
+    }
+
     inline bool HaveView(int viewRange, int x, int y, int newX, int newY, std::vector<std::vector<THUAI6::PlaceType>>& map)
     {
         int deltaX = newX - x;
@@ -419,7 +424,7 @@ namespace THUAI62Proto
         return playerMsg;
     }
 
-    inline protobuf::IDMsg THUAI62ProtobufID(int playerID)
+    inline protobuf::IDMsg THUAI62ProtobufID(int64_t playerID)
     {
         protobuf::IDMsg idMsg;
         idMsg.set_player_id(playerID);

CAPI/cpp/API/src/logic.cpp

@@ -84,7 +84,7 @@ std::vector<std::vector<THUAI6::PlaceType>> Logic::GetFullMap() const
 THUAI6::PlaceType Logic::GetPlaceType(int32_t cellX, int32_t cellY) const
 {
     std::unique_lock<std::mutex> lock(mtxState);
-    if (cellX < 0 || cellX >= currentState->gameMap.size() || cellY < 0 || cellY >= currentState->gameMap[0].size())
+    if (cellX < 0 || uint64_t(cellX) >= currentState->gameMap.size() || cellY < 0 || uint64_t(cellY) >= currentState->gameMap[0].size())
     {
         logger->warn("Invalid position!");
         return THUAI6::PlaceType::NullPlaceType;