Repair vehicle from behind. - Printable Version

Repair vehicle from behind. - Printable Version

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+--- Thread: Repair vehicle from behind. (/showthread.php?tid=538093)

Repair vehicle from behind. - DownDuckling - 19.09.2014

Hi, I'm trying to make a /repair command that you need to be behind the car to repair it. Sort of like CrazyBob's /vehrepair command. Thx!

Re: Repair vehicle from behind. - PMH - 19.09.2014

So? this is scripting help section, not a request forum..

Re: Repair vehicle from behind. - TakeiT - 19.09.2014

Quote:

Originally Posted by PMH

So? this is scripting help section, not a request forum..

No need to be a dick, nowhere did he say he was asking for a command, he was asking how to do it.

My guess would be to use GetVehiclePos, which will get the center of the vehicle. Then you'll need to create an object and attach it to near the back with AttachObjectToVehicle. Take the Y parameter (say it's 1) then use if(IsPlayerInRangeOfPoint(playerid, X, Y-1, Z)
{

etc.

Re: Repair vehicle from behind. - PMH - 19.09.2014

Quote:

Originally Posted by TakeiT

No need to be a dick, nowhere did he say he was asking for a command, he was asking how to do it..

Agreed, took it wrong way..

Re: Repair vehicle from behind. - DownDuckling - 19.09.2014

Is there a function I could use to make it more simple? I saw it on a thread, but I cannot find it now

Re: Repair vehicle from behind. - PMH - 19.09.2014

for what TakeIT has stated i made this stock function using his idea.. it may work or may not..

pawn Код:

stock IsPlayerNearVehicle(playerid, vehid)
{
    new Float:X, Float:Y, Float:Z;
    GetVehiclePos(vehid, X, Y, Z);
    IsPlayerInRangeOfPoint(playerid, 2, X, Y-2, Z) return 1;
    return 0;
}

Re: Repair vehicle from behind. - TakeiT - 19.09.2014

The IsPlayerInRangeOfPoint should be 2 instead of 10, maybe even 1

Re: Repair vehicle from behind. - Marricio - 19.09.2014

Quote:

Originally Posted by Joe Staff

You can try this

pawn Код:

stock IsPlayerInFrontVehicle(playerid,vehicleid,Float:radius,Float:vehiclelength)
{
  new Float:x,Float:y,Float:z,Float:a;
  GetVehiclePos(vehicleid, x, y, z);
  GetPlayerFacingAngle(vehicleid, a);
  x += (vehiclelength* floatsin(-a, degrees));
  y += (vehiclelength* floatcos(-a, degrees));
  return IsPlayerInRangeOfPoint(playerid,radius,x,y,z);
}

'vehiclelength' would be the distance between the middle of the car to the front/back of it. (In your case you would set this to a negative number, i.e. -4.0)
'radius' would be the area of the spot inwhich the player must be. (i.e. 3.0)

That could help.