- #ifndef _MAINLOOP_H_ 
- #define _MAINLOOP_H_ 
-   
- #include "brender/br_types.h" 
- #include "dr_types.h" 
-   
- extern int gNasty_kludgey_cockpit_variable; 
- extern tInfo_mode gInfo_mode; 
- extern tU32 gLast_tick_count; 
- extern tU32 gActual_last_tick_count; 
- extern tU32 gAverage_frame_period; 
- extern tU32 gOld_camera_time; 
- extern tU32 gLast_wasted_massage_start; 
- extern float gMr_odo; 
- extern tU32 gWasted_last_flash; 
- extern tTime_bonus_state gTime_bonus_state; 
- extern int gQueued_wasted_massages_count; 
- extern int gTime_bonus; 
- extern int gRace_bonus_headup; 
- extern int gWasted_flash_state; 
- extern int gLast_time_headup; 
- extern int gTime_bonus_headup; 
- extern int gQueued_wasted_massages[5]; 
- extern tU32 gTime_bonus_start; 
- extern int gLast_credit_headup__mainloop; // suffix added to avoid duplicate symbol 
-   
- void ToggleInfo(void); 
-   
- void CalculateFrameRate(void); 
-   
- void LoseOldestWastedMassage(void); 
-   
- void QueueWastedMassage(int pIndex); 
-   
- void MungeHeadups(void); 
-   
- void UpdateFramePeriod(tU32* pCamera_period); 
-   
- tU32 GetLastTickCount(void); 
-   
- void CheckTimer(void); 
-   
- int MungeRaceFinished(void); 
-   
- tRace_result MainGameLoop(void); 
-   
- tRace_result DoRace(void); 
-   
- #endif 
-