21.03.2012, 23:47
(
Последний раз редактировалось adampoconnor; 27.03.2012 в 05:33.
)
Hello all! So I have noticed a lot of people here are newbies and I haven't seen a roper tutorial on /goto and /gethere. So I now present to you how to make the two commands!
First, we need to download a plugin and include called sscanf. What this does is takes text you entered after your command in SA-MP (for example /ban [ID] [REASON]). You can also use strtok (stands for string token) but I find it too confusing and you might too. Another include we need is ZCMD. This makes command easier. Instead of finding your "OnPlayerCommandText" and typing
you only need to type
or if you are using sscanf (which is strtok simplified) you can type
. This makes scripting much easier.
First, we need to download sscanf and ZCMD. To download sscanf please go here. To download ZCMD please go here. Each will have install instructions in them.
Next, we need to add some stock code to the bottom of your game mode/filterscript.
I would explain this but I honestly have no idea exactly what it is since I did not make it. Next, at the top of your script under where it says
please put
. This will make it so you can write the commands with
. Now we will get to the real script writing. Now I am going to do this in parts so people don't just copy and paste.
First, we need to define the command. Anywhere besides any
functions (in example public OnPlayerCommandText), put
Let me explain this. Of course you have the command WITHOUT the "/". Playerid means it gets the ID of the player initiating the command. Params is what records the ID that you enter to teleport to.
Next you need to type,
Next, we need to type,
Wow that was a lot so far. For the players that don't understand maybe you do now. Now, we need to type,
Okay so that was the /goto command. Now we need to make /gethere. Please do the following:
I didn't separate the /gethere like i did with /goto because it is basically /goto backwards. So this is how to do it. If you have an admin script where you have your own admin checks (in example: if(UserFile[playerid][uAdminLevel] >=3) NOTE this is only an example) you can use those instead. If you have any errors please post them down below and I will check them when I can!
Thanks and happy scripting!
~Adam
First, we need to download a plugin and include called sscanf. What this does is takes text you entered after your command in SA-MP (for example /ban [ID] [REASON]). You can also use strtok (stands for string token) but I find it too confusing and you might too. Another include we need is ZCMD. This makes command easier. Instead of finding your "OnPlayerCommandText" and typing
pawn Код:
if(strcmp(cmdtext,"/mycommand",true)==0)
pawn Код:
CMD:mycommand(playerid)
pawn Код:
CMD:mycommand(playerid,params[])
First, we need to download sscanf and ZCMD. To download sscanf please go here. To download ZCMD please go here. Each will have install instructions in them.
Next, we need to add some stock code to the bottom of your game mode/filterscript.
pawn Код:
stock sscanf(string[], format[], {Float,_}:...)
{
#if defined isnull
if (isnull(string))
#else
if (string[0] == 0 || (string[0] == 1 && string[1] == 0))
#endif
{
return format[0];
}
#pragma tabsize 4
new
formatPos = 0,
stringPos = 0,
paramPos = 2,
paramCount = numargs(),
delim = ' ';
while (string[stringPos] && string[stringPos] <= ' ')
{
stringPos++;
}
while (paramPos < paramCount && string[stringPos])
{
switch (format[formatPos++])
{
case '\0':
{
return 0;
}
case 'i', 'd':
{
new
neg = 1,
num = 0,
ch = string[stringPos];
if (ch == '-')
{
neg = -1;
ch = string[++stringPos];
}
do
{
stringPos++;
if ('0' <= ch <= '9')
{
num = (num * 10) + (ch - '0');
}
else
{
return -1;
}
}
while ((ch = string[stringPos]) > ' ' && ch != delim);
setarg(paramPos, 0, num * neg);
}
case 'h', 'x':
{
new
num = 0,
ch = string[stringPos];
do
{
stringPos++;
switch (ch)
{
case 'x', 'X':
{
num = 0;
continue;
}
case '0' .. '9':
{
num = (num << 4) | (ch - '0');
}
case 'a' .. 'f':
{
num = (num << 4) | (ch - ('a' - 10));
}
case 'A' .. 'F':
{
num = (num << 4) | (ch - ('A' - 10));
}
default:
{
return -1;
}
}
}
while ((ch = string[stringPos]) > ' ' && ch != delim);
setarg(paramPos, 0, num);
}
case 'c':
{
setarg(paramPos, 0, string[stringPos++]);
}
case 'f':
{
new changestr[16], changepos = 0, strpos = stringPos;
while(changepos < 16 && string[strpos] && string[strpos] != delim)
{
changestr[changepos++] = string[strpos++];
}
changestr[changepos] = '\0';
setarg(paramPos,0,_:floatstr(changestr));
}
case 'p':
{
delim = format[formatPos++];
continue;
}
case '\'':
{
new
end = formatPos - 1,
ch;
while ((ch = format[++end]) && ch != '\'') {}
if (!ch)
{
return -1;
}
format[end] = '\0';
if ((ch = strfind(string, format[formatPos], false, stringPos)) == -1)
{
if (format[end + 1])
{
return -1;
}
return 0;
}
format[end] = '\'';
stringPos = ch + (end - formatPos);
formatPos = end + 1;
}
case 'u':
{
new
end = stringPos - 1,
id = 0,
bool:num = true,
ch;
while ((ch = string[++end]) && ch != delim)
{
if (num)
{
if ('0' <= ch <= '9')
{
id = (id * 10) + (ch - '0');
}
else
{
num = false;
}
}
}
if (num && IsPlayerConnected(id))
{
setarg(paramPos, 0, id);
}
else
{
#if !defined foreach
#define foreach(%1,%2) for (new %2 = 0; %2 < MAX_PLAYERS; %2++) if (IsPlayerConnected(%2))
#define __SSCANF_FOREACH__
#endif
string[end] = '\0';
num = false;
new
name[MAX_PLAYER_NAME];
id = end - stringPos;
foreach (Player, playerid)
{
GetPlayerName(playerid, name, sizeof (name));
if (!strcmp(name, string[stringPos], true, id))
{
setarg(paramPos, 0, playerid);
num = true;
break;
}
}
if (!num)
{
setarg(paramPos, 0, INVALID_PLAYER_ID);
}
string[end] = ch;
#if defined __SSCANF_FOREACH__
#undef foreach
#undef __SSCANF_FOREACH__
#endif
}
stringPos = end;
}
case 's', 'z':
{
new
i = 0,
ch;
if (format[formatPos])
{
while ((ch = string[stringPos++]) && ch != delim)
{
setarg(paramPos, i++, ch);
}
if (!i)
{
return -1;
}
}
else
{
while ((ch = string[stringPos++]))
{
setarg(paramPos, i++, ch);
}
}
stringPos--;
setarg(paramPos, i, '\0');
}
default:
{
continue;
}
}
while (string[stringPos] && string[stringPos] != delim && string[stringPos] > ' ')
{
stringPos++;
}
while (string[stringPos] && (string[stringPos] == delim || string[stringPos] <= ' '))
{
stringPos++;
}
paramPos++;
}
do
{
if ((delim = format[formatPos++]) > ' ')
{
if (delim == '\'')
{
while ((delim = format[formatPos++]) && delim != '\'') {}
}
else if (delim != 'z')
{
return delim;
}
}
}
while (delim > ' ');
return 0;
}
Код:
#include <a_samp>
pawn Код:
#include <zcmd>
Код:
CMD:my command(playerid,params[])
First, we need to define the command. Anywhere besides any
pawn Код:
public
pawn Код:
CMD:goto(playerid,params[])
Next you need to type,
pawn Код:
{
new pname[MAX_PLAYER_NAME],aname[MAX_PLAYER_NAME],string[128],id; /*Creates the player's name to teleport to, and the admin that initiated the command, and the target ID to teleport to.*/
if(!IsPlayerAdmin(playerid)) == 0) /*Checks if the player is logged into RCON. If your script has its own admin system use that.*/
pawn Код:
{
if(sscanf(params,"u",id)) SendClientMessage(playerid, 0xAA3333AA, "/goto <id>"); /*Takes the ID you entered and makes it the "id" we defined. If no ID is entered the error message shows up*/
if(playerid == id) return SendClientMessage(playerid, 0xAA3333AA, "You can't teleport to yourself..."); /*Checks if the player id entered is not yours and if it is it shows the error message*/
pawn Код:
else {
if(!IsPlayerConnected(id)) SendClientMessage(playerid, 0xAA3333AA, "Player is Not Online"); /*Checks if the ID entered is a player that is online in the server, otherwise sends the error message*/
else {
new Float:x,Float:y,Float:z; //Defines the x,y, and z co-ordinates of the target player
GetPlayerPos(id,Float:x,Float:y,Float:z)://Sets what the x,y, and z means
GetPlayerName(id,pname,sizeof(pname)); //Gets the name of the player that is to be teleported to
SetPlayerPos(playerid,x,y,z);//Teleports the admin to the player's x,y, and z co-ordinates we set earlier
format(string,sizeof(string),"Teleported to %s!",pname);//Shows the admin they teleported to the player
SendClientMessage(playerid, 0xAA333AA, string);//^^
}
}
}
else return 0; //Sends the "SERVER: Unknown command" if the person wanting to teleport isn't an admin
return 1;
}
pawn Код:
CMD:gethere(playerid,params[])
{
new pname[MAX_PLAYER_NAME],aname[MAX_PLAYER_NAME],string[128],id; /*Creates the player's name to teleport to the admin, and the admin that initiated the command, and the target ID to teleport to the admin.*/
if(!IsPlayerAdmin(playerid)) == 0) /*Checks if the admin is logged into RCON. If your script has its own admin system use that.*/
if(sscanf(params,"u",id)) SendClientMessage(playerid, 0xAA3333AA, "/goto <id>"); /*Takes the ID you entered and makes it the "id" we defined. If no ID is entered the error message shows up*/
if(playerid == id) return SendClientMessage(playerid, 0xAA3333AA, "You can't teleport to yourself..."); /*Checks if the player id entered is not yours and if it is it shows the error message*/
else {
if(!IsPlayerConnected(id)) SendClientMessage(playerid, 0xAA3333AA, "Player is Not Online"); /*Checks if the ID entered is a player that is online in the server, otherwise sends the error message*/
else {
new Float:x,Float:y,Float:z; //Defines the x,y, and z co-ordinates of the admin
GetPlayerPos(id,Float:x,Float:y,Float:z)://Sets what the x,y, and z means
GetPlayerName(id,pname,sizeof(pname)); //Gets the name of the player that is to be teleported to the admin
SetPlayerPos(playerid,x,y,z);//Teleports the player to the admin's x,y, and z that was defined earlier
format(string,sizeof(string),"Teleported %s to you!",pname);//Shows the admin the player was teleported to them
SendClientMessage(playerid, 0xAA333AA, string);//^^
}
}
}
else return 0; //Sends the "SERVER: Unknown command" if the person wanting to initiate teleport isn't an admin
return 1;
}
Thanks and happy scripting!
~Adam
hope you read 
