[killar456]

i found a command to tow cars for a towtruck but i was wondering if this code can be tweaked so pickup trucks can tow for like hitman

Код:

	if(strcmp(cmd,"/tow",true)==0)
	{
	  if(IsPlayerConnected(playerid))
		{
		  if(PlayerInfo[playerid][pJob] == 7)
		  {
		    if(IsPlayerInAnyVehicle(playerid))
		    {
			  	if (GetVehicleModel(GetPlayerVehicleID(playerid)) == 525)
		   	  	{
		   	  	  if(GetPlayerState(playerid)==2)
		   	  	  {
							new Float:pX,Float:pY,Float:pZ;
							GetPlayerPos(playerid,pX,pY,pZ);
							new Float:vX,Float:vY,Float:vZ;
							new Found=0;
							new vid=0;
							while((vid<MAX_VEHICLES)&&(!Found))
							{
			  					vid++;
			  					GetVehiclePos(vid,vX,vY,vZ);
			  					if ((floatabs(pX-vX)<7.0)&&(floatabs(pY-vY)<7.0)&&(floatabs(pZ-vZ)<7.0)&&(vid!=GetPlayerVehicleID(playerid)))
								{
			  				  	Found=1;
			  				  	if(IsTrailerAttachedToVehicle(GetPlayerVehicleID(playerid)))
			      				{
			  				    	DetachTrailerFromVehicle(GetPlayerVehicleID(playerid));
						      	}
						      	else
						      	{
			  						AttachTrailerToVehicle(vid,GetPlayerVehicleID(playerid));
									}
			 					}
			   			}
							if(!Found)
				 			{
			  					SendClientMessage(playerid,0xFFFF00AA,"There is no car in range.");
			  				}
						}
						else
						{
							SendClientMessage(playerid, COLOR_GRAD2, "You need to be the driver!");
							return 1;
						}
					}
					else
					{
						SendClientMessage(playerid, COLOR_GRAD2, "You need to be in a Tow truck to use this!");
						return 1;
					}
				}
				else
				{
					SendClientMessage(playerid, COLOR_GRAD2, "You need to be in a vehicle to do this!");
					return 1;
				}
			}
			else
			{
				SendClientMessage(playerid,COLOR_GRAD2,"You need to be a Mechanic to use this!");
				return 1;
			}
		}
		return 1;
	}

[MenaceX^]

I don't understand what you want, but I hate commands from the style like you made. I use in my way which is faster, many people use it altought.

pawn Код:

if(!strcmp(cmd,"/tow",true))
{
  if(PlayerInfo[playerid][pJob]!=7)
    return SendClientMessage(playerid,COLOR_GRAD2,"You need to be a Mechanic to use this!");
  if(!IsPlayerInAnyVehicle(playerid))
    return SendClientMessage(playerid, COLOR_GRAD2, "You need to be in a vehicle to do this!");
  if(GetVehicleModel(GetPlayerVehicleID(playerid))!=525)
    return SendClientMessage(playerid, COLOR_GRAD2, "You need to be in a Tow truck to use this!");
  if(GetPlayerState(playerid)!=2)
    return SendClientMessage(playerid, COLOR_GRAD2, "You need to be the driver!");
  new Float:pX,Float:pY,Float:pZ;
  GetPlayerPos(playerid,pX,pY,pZ);
  new Float:vX,Float:vY,Float:vZ;
  new Found=0;
  new vid=0;
  while((vid<MAX_VEHICLES)&&(!Found))
  {
    vid++;
    GetVehiclePos(vid,vX,vY,vZ);
    if ((floatabs(pX-vX)<7.0)&&(floatabs(pY-vY)<7.0)&&(floatabs(pZ-vZ)<7.0)&&(vid!=GetPlayerVehicleID(playerid)))
      {
      Found=1;
      if(IsTrailerAttachedToVehicle(GetPlayerVehicleID(playerid)))
      {
                    DetachTrailerFromVehicle(GetPlayerVehicleID(playerid));
        }
      }
      else
      {
           AttachTrailerToVehicle(vid,GetPlayerVehicleID(playerid));
        }
      }
      if(!Found)
      {
           SendClientMessage(playerid,0xFFFF00AA,"There is no car in range.");
        }
      return 1;
  }

[killar456]

i want the trucks "bobcat, yosemite" to be able to tow other cars, something like a chain
but i dont know if it can be done, everything i tried didnt work

[MenaceX^]

pawn Код:

if(GetVehicleModel(GetPlayerVehicleID(playerid))!=525||GetVehicleModel(GetPlayerVehicleID(playerid))!=554) // yusemite.
    return SendClientMessage(playerid, COLOR_GRAD2, "You need to be in a Tow truck to use this!");

[killar456]

oh, ill try that

[MenaceX^]

You just need to add more cars ids that will be available to use this command..

To add more it will be better to use;

pawn Код:

new vid=GetPlayerVehicleID(playerid);

And then you do it as

pawn Код:

if(GetVehicleModel(vid)!=525||GetVehicleModel(vid)!=554)

[killar456]

as you can probally tell, im new at scripting and i got these errors when i put those in

Код:

C:\Program Files\Rockstar Games\GTA San Andreas\SA-MP SERVER\CityWideRP\gamemodes\cwrp.pwn(21913) : error 029: invalid expression, assumed zero
C:\Program Files\Rockstar Games\GTA San Andreas\SA-MP SERVER\CityWideRP\gamemodes\cwrp.pwn(21913 -- 21914) : error 029: invalid expression, assumed zero
C:\Program Files\Rockstar Games\GTA San Andreas\SA-MP SERVER\CityWideRP\gamemodes\cwrp.pwn(21950) : error 029: invalid expression, assumed zero

[MenaceX^]

Lines of errors?

[killar456]

EDIT!!::
nvm i fixed it, i forgot to remove the ) from first one and add to the last one.....