[PaulDinam]

i need a simple sell command to other player ID, with price.

and then he will need to do /accept

[nmader]

Alright Paul, first of all you understand this is for help, not for getting someone else to do it. Second of all, what is your preferred command system?

[PaulDinam]

like /sellhotdog
/accepthotdog
i need a simple one, so i could learn from it

[nmader]

Alright... I will use ZCMD as it is much quicker and much easier for me to use.

pawn Код:

enum PlayerStatistics //All the text in this pawn section goes towards the top of the script.
{
    PendingHD,
    OfferingHD, 
};

new Player[MAX_PLAYERS][PlayerStatistics];

pawn Код:

command(sellhotdog, playerid, params[])
{
    new id;
    if(sscanf(params, "u", id)) //Basically stating if all they put was /sellhotdog and not the player's ID.
    {
         SendClientMessage(playerid, -1, "SYNTAX: /sellhotdog [playerid]"); //-1 stands for white, change that with your colors if wanted.
    }
    else
    {
         new string[128];
         format(string, sizeof(string), "You have offered to sell %s a hotdog!");
         SendClientMessage(playerid, -1, string); //The string was defined on the line previous.
         Player[id][PendingHD] = 1;
         Player[playerid][OfferingHD] = 1;
    }
}

pawn Код:

command(accepthotgod, playerid, params[])
{
    new id;
    if(sscanf(params, "u", id))
    {
         SendClientMessage(playerid, -1, "SYNTAX: /accepthotdog [sellerid]");
    }
    else
    {
        if(Player[playerid][PendingHD] == 1)
        {
             if(Player[id][OfferingHD] == 1)
             {
                  GivePlayerMoney(playerid, -2); //Subtracting $2 for the hotdog
                  GivePlayerMoney(id, 2); //Giving $2 for the hotdog to the seller.
             }
         }
     }
     return 1;
}

[gtakillerIV]

And if you want it to be more better use if(IsPlayerInRangeOfPoint(targetid)).

[nmader]

He said he had wanted something basic that isn't too difficult to understand. I could have made it to where the two players have to be within a 2 meter radius. I could have also made it much more difficult but efficient.

[PaulDinam]

i made something

Код:

  if(strcmp("/sellhotdog", cmd, true) == 0)
		{
            tmp = strtok(cmdtext, idx);
			if(!strlen(tmp))
			{
   				SendClientMessage(playerid,COLOR_GRAD1,"{33CCFF}USAGE:{FFFFFF} /sellhotdog [playerid] [price]");
				return 1;
			}
			
			giveplayerid = ReturnUser(tmp);
			tmp = strtok(cmdtext, idx);
			if(!strlen(tmp))
			{
   				SendClientMessage(playerid,COLOR_GRAD1,"{33CCFF}USAGE:{FFFFFF} /sellhotdog [playerid] [price]");
				return 1;
			}
   			if(IsPlayerConnected(giveplayerid))
			{
			new veh = GetPlayerVehicleID(playerid);
			if(PlayerInfo[playerid][pJob] != 3)
			{
			SendClientMessage(playerid, COLOR_YELLOW2, "You are not a HotDog seller.");
			return 1;
			}
			if(!IsAHotDog(veh))
			{
			SendClientMessage(playerid, COLOR_YELLOW2, "You must be inside a HotDog van to sell HotDogs.");
			return 1;
			}
   				if(giveplayerid != INVALID_PLAYER_ID)
			    {
			        new price = strval(tmp);
		   			if(giveplayerid == playerid)
				    {
				        SendClientMessage(playerid, COLOR_SYSTEM, "You cannot sell a hotdog to yourself");
				        return 1;
				    }
				    if (ProxDetectorS(15.0, playerid, giveplayerid))
					{
					    OfferHotdogPlayer[giveplayerid] = playerid;
					    OfferHotdogPrice[giveplayerid] = price;
					    OfferedHotdog[giveplayerid] = 1;
					    format(string, sizeof(string), "%s has offered you a hotdog for $%d (( /accepthotdog ))", GetPlayerNameEx(playerid), price);
						SendClientMessage(giveplayerid, COLOR_YELLOW3, string);
						format(string, sizeof(string), "You offered a hotdog to %s for $%d", GetPlayerNameEx(giveplayerid), price);
						SendClientMessage(playerid, COLOR_SYSTEM, string);
					}
					else
					{
					SendClientMessage(playerid, COLOR_YELLOW3, "That player is not near you.");
					return 1;
					}
				}
			}
		}