how to get the speed? - Printable Version

how to get the speed? - Printable Version

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+---- Thread: how to get the speed? (/showthread.php?tid=161147)

how to get the speed? - aNdReSk - 19.07.2010

:P I know speed is = distance/time but how do i manage to get that on samp

I read a couple of speedometers script and I cant fully understand it

Re: how to get the speed? - (SF)Noobanatior - 19.07.2010

this is how i do it seems to work sweet

pawn Код:

stock GetPlayerSpeed(playerid){ //retuns speed in kmph (for mph use 125)
    new Float:xx,Float:yy,Float:zz,Float:pSpeed;
    if(IsPlayerInAnyVehicle(playerid))GetVehicleVelocity(GetPlayerVehicleID(playerid),xx,yy,zz);
    else GetPlayerVelocity(playerid,xx,yy,zz);
    pSpeed = floatmul(floatsqroot(floatpower(xx,2)+floatpower(yy,2)+floatpower(zz,2)),200);
    return floatround(pSpeed);
}

change 200 to 125 in the 2nd to last line for mph
enjoy

Re: how to get the speed? - aNdReSk - 19.07.2010

worked thx

and it's wayyyyyyyyyyyyy cleaner than other scripts i've seen :P

Re: how to get the speed? - [L3th4l] - 19.07.2010

sorry, instead of making another topic.

Using that GetPlayerSpeed Code, how could you do something like this

pawn Код:

if(GetPlayerSpeed(playerid) < 0 ) FuelLevel[vehicleid] --/2;

that code is under a fuel system, as you see if the player is not using speed, the fuel level keeps decreasin, but isntead of the normal decrease i would like to divide that by 2 or 4. im not sure if you put the --/2; or something else.