#pragma once

enum {

        kNumTankSprites = 2,

        kNumTankFrames = 1,

        kTankBaseID = 128,

        kTankOffsetID = 1,

        kLocalTank = 0,

        kRemoteTank = 1,

        kMaxSpeed = 6

    };

typedef struct {

    short       dir;

    short       speed;

    gamePtr     game;

    short       damage;

} tankInfoRec;

typedef struct  {

    fixPt   position;

    short   direction;

    short   speed;

} TankStatus;

#define kRotateLeftKeyCode      0x56

#define kRotateRightKeyCode     0x58            

#define kAccelerateKeyCode      0x5b

#define kDecelerateKeyCode      0x57

#define kFireKeyCode            0x38

extern spriteLayerPtr   gTankLayer[kNumTankSprites];

extern frameSetPtr      gTankFrameSetList[kNumDirections];

extern spritePtr        gTankSprites[kNumTankSprites];

extern tankInfoRec      gTankInfo[kNumTankSprites];

void SetTankSpeed(spritePtr spr, short speed);

void RotateTank(spritePtr spr, short dir);

void NetworkSetTankSpeed ( spritePtr tank, short speed);

void NetworkRotateTank ( spritePtr tank, short rotateDir);

void SynchronizeTank( gamePtr game, fixPt *loc, short direction, short speed);

void NetworkMoveTank(void);

Boolean TankSynchTask(xthing *xtp, spritePtr spr);

Boolean TankEngineSoundTask(xthing *xtp, spritePtr spr);

extern long gLastSynchTime;

extern long gLocalTime;

extern long gLastReturnTime;