[tekass]

Hi all, i need help with the Callback "DestoyVehicle" Because I have succeded to make it work but only with GetPlayerVehicleID but I need to use it without player in the vehicle for my crusher system.

Here is the method I use:

Код:

public OnPlayerCommandText(playerid, cmdtext[])
{
if(!strcmp(cmdtext,"/fb", true))
     	{
      	new Float:x, Float:y, Float:z;
	new idcar;
	idcar = GetVehiclePos(idcar, x, y, z);
	DestroyVehicle(idcar);
     	GameTextForPlayer(playerid, "Vehicule broyer!", 3500, 1);
        }
}

Tanks for you help.

[JasonRiggs]

Make it for example /fb <carid> add after the opened bracket if(strcmp, "u", carid) or smth, show me the create car cmd to re send u the code with fix

[skuller12]

try this code

Код:

new idcar = GetPlayerVehicleID(playerid);
	DestroyVehicle(idcar);
     	GameTextForPlayer(playerid, "Vehicule broyer!", 3500, 1);

[JasonRiggs]

Quote:

Originally Posted by skuller12 try this code Код: new idcar = GetPlayerVehicleID(playerid); DestroyVehicle(idcar); GameTextForPlayer(playerid, "Vehicule broyer!", 3500, 1);

Maybe you didnt understand him, he wants to destroy a car while player is NOT inside it.

[skuller12]

Top:

native IsValidVehicle(vehicleid);

After in ZCMD:

Код:

CMD:fb(playerid, params[])
{
new v;
if(sscanf(params, "i", v)) return SendClientMessage(playerid, -1, "/fb <car id>");
if(!IsValidVehicle(v)) return 1;
DestroyVehicle(v);
 return 1;
}

[JasonRiggs]

Yeah that's the right one.

[JasonRiggs]

That's the right one but he needs it like that

Код:

if(!strcmp(cmdtext,"/fb", true))
{
new v;
if(sscanf(params, "i", v)) return SendClientMessage(playerid, -1, "/fb <car id>");
if(!IsValidVehicle(v)) return 1;
DestroyVehicle(v);
 return 1;
}

as he isnt using ZCMD

[tekass]

Thanks for your help, but i have again error, how i defined "sscanf" please? Is just with "new sscanf;" ?

Код:

public OnPlayerCommandText(playerid, cmdtext[])
{
if(!strcmp(cmdtext,"/fb", true))
{
new v;
if(sscanf(params, "i", v)) return SendClientMessage(playerid, -1, "/fb <car id>");
if(!IsValidVehicle(v)) return 1;
DestroyVehicle(v);
return 1;
}

Код:

C:\Users\KEVIN\Desktop\My-RP-Life\filterscripts\CasseLegacy.pwn(387) : error 012: invalid function call, not a valid address
C:\Users\KEVIN\Desktop\My-RP-Life\filterscripts\CasseLegacy.pwn(387) : error 017: undefined symbol "params"
C:\Users\KEVIN\Desktop\My-RP-Life\filterscripts\CasseLegacy.pwn(387) : error 029: invalid expression, assumed zero
C:\Users\KEVIN\Desktop\My-RP-Life\filterscripts\CasseLegacy.pwn(387) : fatal error 107: too many error messages on one line

Compilation aborted.Pawn compiler 3.2.3664	 	 	Copyright © 1997-2006, ITB CompuPhase


4 Errors.

PS: I need add that?

Код:

#include <sscanf>

[tekass]

I try with that:

Код:

forward sscanf(const data[], const format[], {Float,_}:...);

Код:

public OnPlayerCommandText(playerid, cmdtext[])
{
	if(!strcmp(cmdtext,"/fb", true))
	{
	new v;
	if(sscanf(params, "i", v)) return SendClientMessage(playerid, -1, "/fb <car id>");
	if(!IsValidVehicle(v)) return 1;
	DestroyVehicle(v);
	return 1;
	}

but error is:

Код:

C:\Users\KEVIN\Desktop\My-RP-Life\filterscripts\CasseLegacy.pwn(386) : error 004: function "sscanf" is not implemented
Pawn compiler 3.2.3664	 	 	Copyright © 1997-2006, ITB CompuPhase


1 Error.

Which is the valid function for sscanf please?

[Whatname]

Change forward sscanf to other name

[tekass]

That is to say? I need to change the location of the sscanf2.inc file?

[Whatname]

No change this :

PHP Code:


forward sscanf(const data[], const format[], {Float,_}:...); 


To this

PHP Code:


forward s_sscanf(const data[], const format[], {Float,_}:...); //or any other name except existing function 


[tekass]

Ok i try thanks you

[tekass]

No it's always the same :/

thanks anyway.

[Nero_3D]

Without using strtok, sscanf or any other dependency

PHP Code:

//OnPlayerCommandText
    if(strcmp(cmdtext,"/fb", true, 3) == 0 && cmdtext[3] <= ' ') {
        if(cmdtext[3] == EOS || cmdtext[4] == EOS) {
            return SendClientMessage(playerid, -1, "/fb <car id>");
        }
        if(DestroyVehicle(strval(cmdtext[4])) == 0) {
            return SendClientMessage(playerid, -1, "Invalid vehicleid!");
        }
        return SendClientMessage(playerid, -1, "Vehicle destroyed!");
    } 


[tekass]

Hum...Thanks for your help, there are no error and your command is functional, but all commands in my script doesn't work... haha... only your commande.

You have the solution please? ^^'

[Nero_3D]

No clue, could be anything, but adding other strcmp commands like that should work

PHP Code:

//
    if(strcmp(cmdtext, "/hello1", true) == 0) {
        return SendClientMessage(playerid, -1, "Hello1");
    }
    if(strcmp(cmdtext,"/fb", true, 3) == 0 && cmdtext[3] <= ' ') {
        if(cmdtext[3] == EOS || cmdtext[4] == EOS) {
            return SendClientMessage(playerid, -1, "/fb <car id>");
        }
        if(DestroyVehicle(strval(cmdtext[4])) == 0) {
            return SendClientMessage(playerid, -1, "Invalid vehicleid!");
        }
        return SendClientMessage(playerid, -1, "Vehicle destroyed!");
    }
    if(strcmp(cmdtext, "/hello2", true) == 0) {
        return SendClientMessage(playerid, -1, "Hello2");
    } 


if /hello1 and /hello2 is working that the problem is within your code

So if your other commands are also strcmp based they should work

[ShihabSoft]

Quote:

if(strcmp(cmdtext,"/fb", true, 3) == 0 && cmdtext[3] <= ' ') {

What if the command the user entered is just of 3 characters, just /fb, then the cmdtext[3] would crash, with an array index out of bounds exception. It's better to use sscanf for these purposes. NEVER TRUST USER INPUT.

[tekass]

I put the command in another GM and it works however i am forced to put the id car for the destroy and i want for something that would allow me to detroy the vehicle at the same time as i close the crusher. If is possible

Again tanks for your help +1 for you

[skuller12]

#include <sscanf2>