Vehicle damage textdraw mess up

Vehicle damage textdraw mess up - Printable Version

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+--- Thread: Vehicle damage textdraw mess up (/showthread.php?tid=569770)

Vehicle damage textdraw mess up - LeXuZ - 02.04.2015

Hello, I've been working on a vehicle damage textdraw and so some reason it doesn't put the health in.. it shows as Damage: 0.000000... I can't see what i've done or gone wrong here, would love for some help!

pawn Код:

public OnPlayerUpdate(playerid)
{
        new ddamage[16];
    format(ddamage, sizeof(ddamage), "damage: %0.f", GetVehDamage(playerid));
    TextDrawSetString(DamageTD, ddamage);
}

stock GetVehDamage(playerid)
{
    new Float:health;
    new vehid = GetPlayerVehicleID(playerid);
    GetVehicleHealth(vehid, health);
    return 1;
}

Re: Vehicle damage textdraw mess up - BGTrucker - 02.04.2015

stock GetVehDamage(playerid) should return the Float:health instead of 1.It should look like this

pawn Код:

public OnPlayerUpdate(playerid)
{
        new ddamage[16];
    format(ddamage, sizeof(ddamage), "damage: %0.f", GetVehDamage(playerid));
    TextDrawSetString(DamageTD, ddamage);
}

stock GetVehDamage(playerid)
{
    new Float:health;
    new vehid = GetPlayerVehicleID(playerid);
    GetVehicleHealth(vehid, health);
    return health;
}

Re: Vehicle damage textdraw mess up - LeXuZ - 02.04.2015

Getting this error when I change return health;

Quote:

C:\Users\BLACK\Desktop\FunRoam\gamemodes\FunRoam.p wn(1201) : warning 213: tag mismatch

Re: Vehicle damage textdraw mess up - CalvinC - 02.04.2015

When returning a float, you need to add a float tag to the function.

pawn Код:

stock Float:GetVehDamage(playerid)

Re: Vehicle damage textdraw mess up - LeXuZ - 02.04.2015

Adding a Float into the function brings this warning

Quote:

C:\Users\BLACK\Desktop\FunRoam\gamemodes\FunRoam.p wn(1196) : warning 208: function with tag result used before definition, forcing reparse

This works, it's just this warning i'm worried about.

Re: Vehicle damage textdraw mess up - Smileys - 02.04.2015

try using

pawn Код:

return _:health;

remove the Float: from the stock function.

AW: Re: Vehicle damage textdraw mess up - FSAOskar - 02.04.2015

Quote:

Originally Posted by LeXuZ

Adding a Float into the function brings this warning This works, it's just this warning i'm worried about.

Just move the function up in your script(somewhere before you use that function).