Weapon functions (+ setMoveSpeedScale)

[Mitch]

I have been adding weapon related functions to my libcod git the last few weeks.

Also I found out how the weapons use their move speed scale. So i added this cod4 function to cod2 .

		player SetMoveSpeedScale(2.5) 
	

Note: you need to reset the value manual. It doesn't automatically revert back to 1 when the player disconnects or the map restarts.

		init()
{
    setdefaultweapon("mp44_mp"); // changes defaultweapon_mp to mp44_mp

    level.otherweapons = []; // for weapons that aren't stored in level.weapons
    level.otherweapons["glock_mp"] = spawnstruct();

    loadedweapons = getloadedweapons();
    developer = getCvarInt("developer_script");
    for(i=0;i<loadedweapons.size;i++)
    {
        weaponname = loadedweapons[i]; // i = weapon index
        if(isDefined(level.weapons[weaponname]))
            loadWeaponInfo(i, level.weapons[weaponname]);
        else if(isDefined(level.otherweapons[weaponname]))
            loadWeaponInfo(i, level.otherweapons[weaponname]);
        
        if(developer == 1 || i >= 64)
            printfline("[%]: %", i, weaponname);
    }

    setWepDamage("glock_mp", 65, true);
    setWepMeleeDamage("raygun_m2_mp", 400, true);
} 
	

I made these wrappers to make the function easier and less messy.

		loadWeaponInfo(i, array)
{
    array.id = i;
    array.dmg = getweapondamage(i); // store baseline
    array.meleedmg = getweaponmeleedamage(i); // in case you want to restore old value
    
    if(i >= 64) // no viewmodels after 64th weapon
        array.bugged = 1;
}

getWeaponArray(weapon)
{
    if(isDefined(level.weapons[weapon]) && isDefined(level.weapons[weapon].id))
        return level.weapons[weapon];
    else if(isDefined(level.otherweapons[weapon]) && isDefined(level.otherweapons[weapon].id))
        return level.otherweapons[weapon];
    else
        return undefined;
}

updateWepDamage(weapon, dmg)
{
    array = getWeaponArray(weapon);
    if(isDefined(array))
        array.dmg = dmg;
}

updateWepMeleeDamage(weapon, dmg)
{
    array = getWeaponArray(weapon);
    if(isDefined(array))
        array.meleedmg = dmg;
}

getWeaponId(weapon)
{
    if(isDefined(level.weapons[weapon]) && isDefined(level.weapons[weapon].id))
        return level.weapons[weapon].id;
    else if(isDefined(level.otherweapons[weapon]) && isDefined(level.otherweapons[weapon].id))
        return level.otherweapons[weapon].id;
    else
        return -1;
}

WeaponMaxAmmo(weapon)
{
    id = getWeaponId(weapon);
    if(id == -1)
        return 0;
    
    return getweaponmaxammo(id);
}

WeaponDamage(weapon)
{
    id = getWeaponId(weapon);
    if(id == -1)
        return 0;
    
    return getweapondamage(id);
}

WeaponMeleeDamage(weapon)
{
    id = getWeaponId(weapon);
    if(id == -1)
        return 0;
    
    return getweaponmeleedamage(id);
}

setWepDamage(weapon, dmg, isdefault)
{
    id = getWeaponId(weapon);
    if(id == -1)
        return 0;
    
    if(isDefined(isdefault) && isdefault)
        updateWepDamage(weapon, dmg);
    
    return setweapondamage(id, dmg);
}

setWepMeleeDamage(weapon, dmg, isdefault)
{
    id = getWeaponId(weapon);
    if(id == -1)
        return 0;
    
    if(isDefined(isdefault) && isdefault)
        updateWepMeleeDamage(weapon, dmg);
    
    return setweaponmeleedamage(id, dmg);
} 
	

I haven't found where cod stored the hit location multiplier yet. You can check the bottom of gsc_utils.cpp to see what i mapped so far.
Is there any function related to weapon that you would like?

Edit: forgot one example (i copied the cod4 name)

		maxammo = WeaponMaxAmmo("mp44_mp");