PC Gamer (Italian) 36/PC Gamer IT CD 36 2-2.iso/VIGDEMO/data1.cab/Assets/scripts/rocket_launcher.e

Text File | 1998-09-21 | 6KB | 778 lines

int Initialize(string type)
{
    global int state;
    global real repeatTime = 1.00;
    global int gRocket = 0;
    global string gProjType = "rocket";
    global int gGravity = 0;
    global int gBulletCount = 20;
    global int gClipSize = 5;
    global int gStartSound = 7;
    global int gProgressSound = 18;
    global int gEndSound = -1;
    global int gReloadSound = -1;
    global real gLaunchVel = 20.0;
    global real gMass = 5.0;

    Reset("dummy");
    return 0;

}

int startsound(string soundname)
{
    gStartSound = GetSoundIndex(soundname);

}

int endsound(string soundname)
{
    gEndSound = GetSoundIndex(soundname);

}

int progresssound(string soundname)
{
    gProgressSound = GetSoundIndex(soundname);

}

int reloadsound(string soundname)
{
    gReloadSound = GetSoundIndex(soundname);

}

int destroy (string dummy)
{
    if (gRocket != 0)
    {
        Remove(gRocket,0);
        gRocket = 0;
    }
}

int projtype(string str)
{
    gProjType = str;
}

int Reset(string dummy)
{
    state = 1;
    wakeupTime = 0.2;
    gRocket = 0;
    SetCollidableProperties(thisObject,gGravity,0);
    SetStyle(thisObject,2);
    SetScale(thisObject,2.0);
    gBulletCount = gClipSize;
    return 0;
}

int SerializeClean(string str)
{
    state = 1;
    gRocket = 0;
    wakeupTime = 0.2;
}

int repeattime(string str)
{
    repeatTime = Str2Real(str);
    return 0;
}


int addammo(string count)
{
    int value = Str2Int(count);
    gBulletCount = gBulletCount + value;
}

int clipsize(string count)
{
    gClipSize = Str2Int(count);
    gBulletCount = gClipSize;
}

int GetMaxAmmo(string dummy)
{
    ReturnValue(thisObject, gClipSize);
}

int reload(string count)
{
    int add;
    add  = Str2Int(count);
    if (add > 0)
    {
        PlaySound(thisObject,gReloadSound);
        gBulletCount += add;
    }
    state = 2;
}

int AmmoCount(string dum)
{
    ReturnValue(thisObject,gBulletCount);
}

int CanHitTarget(string dum)
{
    int ret;
    if (CheckObjectPath(gRocket) == 1)
        ret = 0;
    else
        ret = 1;

    ReturnValue(thisObject,ret);
    return ret;
}

int Drop(string dummy)
{
    int returnBullet;
    SetScale(thisObject,2.0);
    if (gRocket)
        SetScale(gRocket,2.0);
    SetCollidableProperties(thisObject,gGravity,0);
    SetStyle(thisObject,2);
    ReturnValue(thisObject,0);












}

int Draw(string ammoCount)
{
    if (gRocket != 0)
        SetStyle(gRocket,3);
    gBulletCount = Str2Int(ammoCount);
}

int Pickup(string dummy)
{
    SetRocketToParentStyle(0);
    ReturnValue(thisObject,gBulletCount);
    gBulletCount = 0;
}

int Holster(string dummy)
{
    if (gRocket != 0)
        SetStyle(gRocket,4);
    ReturnValue(thisObject,gBulletCount);
    gBulletCount = 0;

}

int gravity(string flag)
{
    int value;
    value = Str2Int(flag);

    gGravity = value;
    SetCollidableProperties(thisObject,gGravity,0);
}

int Colliders(string dummy)
{

    map::iterator ix;
    map objInList;
    int value;

    objInList = Collisions(thisObject,0,1,0);

    for (ix = begin(objInList) ;ix != end(objInList); ++ix)
    {
        value = AddObjectTo(first(dereference(ix)),thisObject);
        if (value != 0)
        {
            SetScale(thisObject,1.0);
            break;
        }
    }

    return 0;
}

int GetFireTime(string dummy)
{
    ReturnValueReal(thisObject,repeatTime);
    return 0;
}

int SetBulletCount(int count)
{
    gBulletCount = count;
}

int FireFulfill(int hit)
{
    real time ;
    time = GetTime(thisObject);

    state = 1;

    Animate(thisObject,1,"fire");
    ParentFire(thisObject);
    Launch(thisObject,gRocket,1,gLaunchVel,1.0,1);

    gRocket = 0;
    wakeupTime = time + repeatTime;
}

int Fire(int flag)
{
    real time ;
    time = GetTime(thisObject);
    int result = 0;

    if (UnlimitedAmmo(thisObject) == 1)
        gBulletCount = gClipSize;



        if (state == 2)
        {
            if (gBulletCount >= 1)
            {
                gBulletCount--;
                FireSaveInfo(thisObject,1,gBulletCount,gMass);
                FireCommand(thisObject);

                result = 1;
            }
            else
            {
                state = 4;
                ParentReloadCommand(thisObject);
            }
        }

    ReturnValue(thisObject,result);
    return result;
}

int SetRocketToParentStyle(int hello)
{
    if (gRocket != 0)
    {
        int result;
        result = IsVisible(thisObject);
        if (result !=0)
            SetStyle(gRocket,3);
        else
            SetStyle(gRocket,4);

        SetToParentScale(gRocket);
    }
}

int SetBulletCount(int count)
{
    gBulletCount = count;
}

int TimedEvent(int input)
{
    int time;
    time = GetTime(thisObject);

    switch (state)
    {
    case 0:
        break;
    case 1:
        gRocket = MakeProjectile(thisObject,gProjType);

        if (gRocket == 0)
        {
            wakeupTime = time + repeatTime;
            print("can't make a rocket");
            return 0;
        }
        else
        {
            SetRocketToParentStyle(0);
        }
        Animate(thisObject,0,"fire");
        PlaySound(thisObject,gEndSound);
        state = 2;
        wakeupTime = -1.0;
        break;
    default:
        break;
    }
    return 0;
}

int FlushDied(int brain)
{
    if (gRocket == brain)
    {
        gRocket = 0;
        state = 1;
    }
}